Analysis Overview
SHA256
978d2678485dbc70ea11a115a11077a277974e8132c09e3465824fb637ca0ab9
Threat Level: Shows suspicious behavior
The file dd96cdc200032ebf1d6816a5e56972e9 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Executes dropped EXE
Loads dropped DLL
Installs/modifies Browser Helper Object
Drops file in Program Files directory
Unsigned PE
Enumerates physical storage devices
NSIS installer
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Modifies Internet Explorer settings
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious use of SendNotifyMessage
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Enumerates system info in registry
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-25 08:43
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NSIS installer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral16
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win10v2004-20240226-en
Max time kernel
150s
Max time network
152s
Command Line
Signatures
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\HELPDIR | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tbu03852\\" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1\ = "ToolbarURLSearchHook Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\InprocServer32\ThreadingModel = "both" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ = "IToolbarURLSearchHook" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tbu03852\\tbhelper.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook\ = "ToolbarURLSearchHook Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook\CLSID\ = "{CA3EB689-8F09-4026-AA10-B9534C691CE0}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\VersionIndependentProgID\ = "URLSearchHook.ToolbarURLSearchHook" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\TypeLib\ = "{4509D3CC-B642-4745-B030-645B79522C6D}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ProgID\ = "URLSearchHook.ToolbarURLSearchHook.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tbu03852\\tbhelper.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\ = "URLSearchHook 1.0 Type Library" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\0\win32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\ = "{4509D3CC-B642-4745-B030-645B79522C6D}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\InprocServer32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\ = "{4509D3CC-B642-4745-B030-645B79522C6D}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1\CLSID\ = "{CA3EB689-8F09-4026-AA10-B9534C691CE0}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ = "IToolbarURLSearchHook" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ = "ToolbarURLSearchHook Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\FLAGS | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\FLAGS\ = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4464 wrote to memory of 4868 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 4464 wrote to memory of 4868 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 4464 wrote to memory of 4868 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\tbu03852\tbhelper.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\tbu03852\tbhelper.dll
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 100.5.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 211.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 121.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.23.48.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 176.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 33.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 178.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp | |
| GB | 96.17.178.178:80 | tcp |
Files
Analysis: behavioral17
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win7-20240220-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Processes
C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\tbu03852\tbs_include_script_008091.js
Network
Files
Analysis: behavioral22
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win10v2004-20240226-en
Max time kernel
146s
Max time network
151s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\tbu03852\update.exe
"C:\Users\Admin\AppData\Local\Temp\tbu03852\update.exe"
Network
| Country | Destination | Domain | Proto |
| US | 138.91.171.81:80 | tcp | |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 36.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 66.112.168.52.in-addr.arpa | udp |
Files
Analysis: behavioral13
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win7-20240221-en
Max time kernel
122s
Max time network
136s
Command Line
Signatures
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\IETld\LowMic | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{BD4BB1F1-EA83-11EE-ACBC-CAFA5A0A62FD} = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "417518076" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\SearchScopes | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\GPU | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Zoom | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\IntelliForms | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\InternetRegistry | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\PageSetup | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Toolbar | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000009d182698a4727943a65bc6c9ecfd0fc5000000000200000000001066000000010000200000007d5efe68d517299f4f005a375c0f098ef0282344c60069c04fc87307dc1325a9000000000e800000000200002000000052bfde5afa49ba64129912847a10401dbeb8a4a21675de9e535944bdd3d3a1f320000000b1759daf432f4c74be639d3b069c401ecba25677fcc58661122b47f46a4d360c400000001a16634676cffc6af625496c7381eb4f814481775c99e05cbac5021cd7f05ae15326ddbb0d0753b63a80ade24b96ca4aa001d0827f29c90d105acefdeb5ada4b | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 10fa7292907eda01 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\LowRegistry | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\DomainSuggestion | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1580 wrote to memory of 868 | N/A | C:\Program Files\Internet Explorer\iexplore.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
| PID 1580 wrote to memory of 868 | N/A | C:\Program Files\Internet Explorer\iexplore.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
| PID 1580 wrote to memory of 868 | N/A | C:\Program Files\Internet Explorer\iexplore.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
| PID 1580 wrote to memory of 868 | N/A | C:\Program Files\Internet Explorer\iexplore.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
Processes
C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\tbu03852\static_pub.html
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1580 CREDAT:275457 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\Cab736E.tmp
| MD5 | ac05d27423a85adc1622c714f2cb6184 |
| SHA1 | b0fe2b1abddb97837ea0195be70ab2ff14d43198 |
| SHA256 | c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d |
| SHA512 | 6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
| MD5 | 753df6889fd7410a2e9fe333da83a429 |
| SHA1 | 3c425f16e8267186061dd48ac1c77c122962456e |
| SHA256 | b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78 |
| SHA512 | 9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444 |
C:\Users\Admin\AppData\Local\Temp\Tar7549.tmp
| MD5 | dd73cead4b93366cf3465c8cd32e2796 |
| SHA1 | 74546226dfe9ceb8184651e920d1dbfb432b314e |
| SHA256 | a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22 |
| SHA512 | ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 0119f2212e7ed6e3f93be8ff352ec4ce |
| SHA1 | b8a6079ea35dba2e2cf90cbfbb9324704a754b9b |
| SHA256 | 18692144afaf720b8b0c46a0bbc8794860ec961f1ac6515c96297231fb85a9e7 |
| SHA512 | 81e3299c4923ff5ff9edcc184010348f80a5022293ad5e797e13b1a39995b3ac971a79eb15282a21e64dde420d18ef1407a97c48497cb28663fa9a395c60529e |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | e1b71f0e20a07b7756d94ac664f90bd6 |
| SHA1 | ddf6f0f03594a509e05ccb60414beedfefafdab8 |
| SHA256 | 418e4507e5412147bdbda2952e1b27fc4cd8541015c9924704ce8955e6631a64 |
| SHA512 | 36cdd3a6191e1e00e837d184a0dacd990f0166b19732d9d78b4af2efb4eb4ebce442284525018e34a2dd574c901d15e557ea12c738dc5c8563c8a63b0f9339eb |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 7dae1cd98a132f7ad50c267185f98cd2 |
| SHA1 | 31fa5d25dda2942c8bcad870d33786a126d73e55 |
| SHA256 | a59cea603493853816ce48ebeb0aab63c6b29700f40fb48aa238b7a8d1086f9f |
| SHA512 | 98ce2a101ea6df34f4adef135aca33e2eed46be954b57f7a087c229284cbc3fb4d6620398dcdb1c4cc4b9c2a226a72909f0eaaea31092ed8d43354bf74a28dc7 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 47a9b7b1355e2c8b27b5fd760dc53d7d |
| SHA1 | 2097228e2a4bd09ca5f313292db9d5627920f374 |
| SHA256 | 9012f33ea860f5f8e9650f656ff495faa3aa60191c40bc5ad7526ce2060d4b99 |
| SHA512 | 033cec3f0fed545cca2d4ba6fb1f8a68d574410d3be2b723de8188b4cec6211606f17cc23083a4658010b4dd599a927bde002ae487216029c1ac02839bc1398e |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 708563e4c19f63a151cfb54911a86827 |
| SHA1 | a202d9b2396deb96bad3f118b0a8ee9ba43aebd3 |
| SHA256 | 8b7a3ef1caeabecfd7170763b480aa2caf58c4e963793a8cfdc3c73d77928dbd |
| SHA512 | 2a151a4c5611ddc5d10c687b007dd302b1f6453e130e9bb39fd8cb04c0d38933d8b9ea1d601c6efd05c4ac5b9380d9dc5bbceb8466b9626640d173d6b9fe9700 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 0184058f0fd1a013832800d57ebf9de5 |
| SHA1 | 508842562d86473eb358efde9f14cad511a9cd72 |
| SHA256 | 7caa4c7358b86772d0759582a86565fbb2ae07b6511c0c5fed2b55d7ba246296 |
| SHA512 | 8238086792dfab2898c80639bfa1fb6ba1563d61082d17098de9675dd27bb29196fd9ca2e8aae6a3eb70ed522e7da1e598478f7e612afad2948bb82d470bc1b8 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 9ec46358ac54561d73bb88fb7ef69d23 |
| SHA1 | 76660ec45f6aef1fca23b82f466892cd87136b65 |
| SHA256 | 5b064d7164dcafd931a8f8073b388804390d6e153cd0bd01fdd77483f46363d2 |
| SHA512 | ea9dd71265c03ff283d07272fa522d4c871ae396ce245877f7774237b6a8c58f8cdc25ad5d3d82b261ac12b40a6d6881ef483ffae9a761079278acbee2c63a70 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | d8d9a23951ba912b3fc46a3a02c2b59d |
| SHA1 | 02f3cdd4ce24279cbc8deb187a55236b82af932e |
| SHA256 | 11ceff236d0a4e01100a615404e826a986324f4f7b52627cfe8a36397ee50132 |
| SHA512 | ab6e1ef4d7d58f80ca723a8c52bbf4c1597c944f44276561a949c2c0ce09f7d4501c57249cff821e9167a1adef3f62b2467acedf0890ef2a6bfb4170a393e449 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 5adddc42ec42459049ee87fe0e26ccc7 |
| SHA1 | a9cae18e5828e3d98ce1b0779a4734ad105e0646 |
| SHA256 | 80c67218ffdf32cd7fefddf49ccef0c754fc4a3d8abec92d59fa20a4487f7570 |
| SHA512 | 546b844e7f577338ba360b7c1ce5beb78a1b6de9a1765bb30a827528404f777de28f6278b3a7372571dd8838b4f77a39c61c5c2f1a6d8de69a531850abf1a4c5 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | cbbfedc8bc0794180608ed6897f45ff7 |
| SHA1 | 3d472705b3cb575ab65e9a733814a4e8d2687f88 |
| SHA256 | 4436cd1408b32f0f12d60aa338cd57d74b311320e6c96165570afcd0c76ad8e7 |
| SHA512 | 3a2cef691f925f2b0475441b8f2a35db53f6bbd711509d696c487635b573d360b51c337df1dbf714b2b8c01175beb4320a99d3cb8f09f861d50e13fadb27b297 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 7526932553c6e691e587d82a182ebf65 |
| SHA1 | 78834fb37328ab2a9224d937c4c939af144b274f |
| SHA256 | 567bfc9eb6ed8d9ae804cd8faa9b28d5f3590603e21cc0149ba0d0cbad9686fc |
| SHA512 | 0c04e9ea607768789fc7ed0910b7983d3bf7ca309a25e6ebebb3ae0b493f6172656f700bfced04d9eff796236470a500683141d14165044b4fa291fa26e6280c |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 7ec671e62bbf15de018a789595ddcc82 |
| SHA1 | e2669197564d13254ebf52f64dc1382016b586c5 |
| SHA256 | 3adda70d194782f54bb7d006a7aca9f633d1b963aa92b39b074726e6c15e5208 |
| SHA512 | a2aa395c88c8d6ff171a689b4dae165acda82b21f6ddce85716ed33177ed30bc450d6b15c474dcb9b9345ae0e3d435bbdc37956380999b953b580fbd9719efcf |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | fdf935a51ffdb35975f307969d28b1ee |
| SHA1 | 56a2641794585529adfb1665b8cb5ddeea320c3a |
| SHA256 | 0b9be9881dfe4cdc5c54a73545ee19c741882473f6a2cf1b51a7e4821ed148b4 |
| SHA512 | a88d9cdf550a061fc3d57222d814794c09ca87840a6fd5752b52e2f1b45f859e72366c4277a527f521890f95513efa71631228b97f79da6833f48f772924dd56 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | dcdf07f42fd2376215bbe3151402e43a |
| SHA1 | 54369d4cf7216fa92071a8a482b672a8680957e7 |
| SHA256 | 231f15e1c983d46d48ba736dc01fff3cab7b1ccb42b8d8341331b2b26fed40ff |
| SHA512 | 6d65e7d514dcad9187d7c996d00836ebe4c079ac2b7ca7bfd4c20e709905c0a2b01a0dc8e7b035661ece75c38aaa1dee3024c3dab0b68418d33d31503f50061a |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 2095c369611af2d2eafb5beb7a49fdc3 |
| SHA1 | 3f29b0e6dc8063439a3919ae68320f2e8380211d |
| SHA256 | bd195066e32d79f255d964ac99cc479b0d54c683fe69a3718af43f33b911a8c8 |
| SHA512 | ad725c29c391a0aa2d4cd8fea25b60cf76275bc7c9ceec03f8a8bc942b0ef4a0d26e1ff397f1ac2e29d153d8a70af57cc546606ac82cafc4d7baf8c0778ea231 |
Analysis: behavioral14
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win10v2004-20231215-en
Max time kernel
145s
Max time network
146s
Command Line
Signatures
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\tbu03852\static_pub.html
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe36d246f8,0x7ffe36d24708,0x7ffe36d24718
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,625688736795640174,10596293917124498029,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2096,625688736795640174,10596293917124498029,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2096,625688736795640174,10596293917124498029,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,625688736795640174,10596293917124498029,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3276 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,625688736795640174,10596293917124498029,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3292 /prefetch:1
C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2096,625688736795640174,10596293917124498029,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2096,625688736795640174,10596293917124498029,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,625688736795640174,10596293917124498029,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5072 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,625688736795640174,10596293917124498029,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4172 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,625688736795640174,10596293917124498029,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5528 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,625688736795640174,10596293917124498029,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5572 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,625688736795640174,10596293917124498029,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2992 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 138.91.171.81:80 | tcp | |
| US | 8.8.8.8:53 | 187.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 27.73.42.20.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
| MD5 | 4d6e17218d9a99976d1a14c6f6944c96 |
| SHA1 | 9e54a19d6c61d99ac8759c5f07b2f0d5faab447f |
| SHA256 | 32e343d2794af8bc6f2f7c905b5df11d53db4ad8922b92ad5e7cc9c856509d93 |
| SHA512 | 3fa166b3e2d1236298d8dda7071a6fcf2bde283f181b8b0a07c0bb8ba756d6f55fa8a847ca5286d4dbabc6dace67e842a118866320ac01bd5f93cccd3a032e47 |
\??\pipe\LOCAL\crashpad_1736_GEKDTSSAUDHCVEXH
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | c129809b87c3fd09da94f73c15505e9c |
| SHA1 | bd5ac532ea2974fe6cfad186593a15fa472a3d0d |
| SHA256 | 0f89d5d73d6b90db3703fe17b4015b09702a8753fb77e68046b4485ddfc5b909 |
| SHA512 | 2cdd8cf6590d5c9520f9506f8ac4d8aa7ee40a532f59c23bd5b397214e33352a4951f6ffbf15efaaa3dc445a4ebc6c098b585ab36f3b9459d0c08b324cafe415 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
| MD5 | 6752a1d65b201c13b62ea44016eb221f |
| SHA1 | 58ecf154d01a62233ed7fb494ace3c3d4ffce08b |
| SHA256 | 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd |
| SHA512 | 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
| MD5 | 73fea04fbf8b450f502572b86aa62686 |
| SHA1 | b428485bbf101415297d81e49ef9248454670b52 |
| SHA256 | 87d2c78b79866c957f61b37042ac96daa1d9c77b2d55a5d9050b9ee78797a8d9 |
| SHA512 | 8f130793756e7b0bfd73e5b5a2c1d3edcb69f64a6407ec4a4f6271279644a7d3474e4d5cc532a4e0e79af57c655cf895755819359983eb76c1fd5b65e5e5d787 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | 82e6389606591588057cea33632021e7 |
| SHA1 | 2c95e147a559398f133984d5c852bcb03c6b9f66 |
| SHA256 | b64dbca2a8ffaf654cdce35eabd055d9510abb28f67cb9e2382cc715d095f75e |
| SHA512 | a4df22ffddb75e8692e2c3508122b4cd412ee088957315cdd20e903717b3d0ff1b75237bd5af8b926f14c0238ae15cc2b7aa8b80c0301b71e06b7961bcafc8db |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
| MD5 | 285252a2f6327d41eab203dc2f402c67 |
| SHA1 | acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6 |
| SHA256 | 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026 |
| SHA512 | 11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
| MD5 | c2ef1d773c3f6f230cedf469f7e34059 |
| SHA1 | e410764405adcfead3338c8d0b29371fd1a3f292 |
| SHA256 | 185450d538a894e4dcf55b428f506f3d7baa86664fbbc67afd6c255b65178521 |
| SHA512 | 2ef93803da4d630916bed75d678382fd1c72bff1700a1a72e2612431c6d5e11410ced4eaf522b388028aeadb08e8a77513e16594e6ab081f6d6203e4caa7d549 |
Analysis: behavioral11
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win7-20240221-en
Max time kernel
137s
Max time network
134s
Command Line
Signatures
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\IntelliForms | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\PageSetup | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "417518072" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\SearchScopes | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\DomainSuggestion | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d94d2d3723739f48802cd6414eea5c7e000000000200000000001066000000010000200000004df2cbe28181519850cc3428dd4c981d803811987243cdab35d44d9064811176000000000e80000000020000200000008d8b3f4b51575060061982adbdb6cfc810de15afc684142ebd588db4042bbe022000000049f7e5c9af6266a08445a4b3031662ed34886b0ae2944a7d040b384a51a7747040000000740a8be2529b53b0844154bd2754ad3df0cb0fe0e17036539c6ea990a344f0d9dcb51e8c0e29366396a74f09d30fd4252f285e895200d5cd8b36a4c8f0cbcffa | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\IETld\LowMic | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e01cad92907eda01 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\InternetRegistry | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{BD462411-EA83-11EE-9B4A-6E6327E9C5D7} = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\GPU | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\LowRegistry | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Toolbar | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Zoom | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2212 wrote to memory of 1136 | N/A | C:\Program Files\Internet Explorer\iexplore.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
| PID 2212 wrote to memory of 1136 | N/A | C:\Program Files\Internet Explorer\iexplore.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
| PID 2212 wrote to memory of 1136 | N/A | C:\Program Files\Internet Explorer\iexplore.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
| PID 2212 wrote to memory of 1136 | N/A | C:\Program Files\Internet Explorer\iexplore.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
Processes
C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\tbu03852\static_img.html
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2212 CREDAT:275457 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
Files
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
| MD5 | 753df6889fd7410a2e9fe333da83a429 |
| SHA1 | 3c425f16e8267186061dd48ac1c77c122962456e |
| SHA256 | b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78 |
| SHA512 | 9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444 |
C:\Users\Admin\AppData\Local\Temp\Tar944C.tmp
| MD5 | dd73cead4b93366cf3465c8cd32e2796 |
| SHA1 | 74546226dfe9ceb8184651e920d1dbfb432b314e |
| SHA256 | a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22 |
| SHA512 | ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 16537d44855882825436ba396fc14295 |
| SHA1 | 642e83a703aac0099a3d0a05711d830921ef7c29 |
| SHA256 | 3a169c8757848917ee30031f0d66a1e4953537a27e75a68131cb1d96615d6d07 |
| SHA512 | 6ff4e792b35dd394e04dea1a6bf348a10e726d674d65ac4aa0f63f1b9eee85e16543746535e71193f0d2e524f0c555c6442e32164ff9406c831eacb6805ca5b7 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | cda61284ed0ee5b51cb5c83a1e590204 |
| SHA1 | c57f07513e0913388d5d753f139af79d4babe9a1 |
| SHA256 | cbad3ae2639f45e790aafa4b76efddd67a6deb5ecb587e0f33c26cd562c98ca2 |
| SHA512 | a2f19ef6034c361d891737ea40c424ff5094eb89937c4371eccf81938b296820d0a64d172d6d9ac2fdce473a616faeac761d1a22a0e2275514faa850f0d07ec3 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 863817cd355d9f4a5f3a7057b5c4543c |
| SHA1 | 4164f09fd1e5f37ebe128a96848f69ddd50826e1 |
| SHA256 | a21f474782f1bb51289551882992cdf5dc6e139e438e4e251cfbc6b78e5cda33 |
| SHA512 | 92f93a00db81f911afedbe80a868c226abc226a0c5e3de88f2f4295f24fc34a129c1a126e2ea013caccf900066dfffeaeb9806dfcc73dfd4cbd508863bfb6d3f |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 6d7a8b85551beff8d919a400185c5785 |
| SHA1 | 51d8e2c946f32ba71e9b7ca0f29f342b413ff869 |
| SHA256 | 044dfe24a097caf75091239c32292b94c6ce792770d1048c67287951bfcb2fb1 |
| SHA512 | b06003050a4f1704f2799c49500a5129832f564117daafc145fb90c4b76c6e04c1b05602138765579c52b5a01c9f7db5af44cca77bb5ee33c7c31c0fd46516ac |
Analysis: behavioral12
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win10v2004-20240319-en
Max time kernel
147s
Max time network
153s
Command Line
Signatures
Processes
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\tbu03852\static_img.html
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=17 --mojo-platform-channel-handle=5308 --field-trial-handle=2252,i,3429015581403167983,2708022432612919502,262144 --variations-seed-version /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=18 --mojo-platform-channel-handle=5764 --field-trial-handle=2252,i,3429015581403167983,2708022432612919502,262144 --variations-seed-version /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4888 --field-trial-handle=2252,i,3429015581403167983,2708022432612919502,262144 --variations-seed-version /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=20 --mojo-platform-channel-handle=5536 --field-trial-handle=2252,i,3429015581403167983,2708022432612919502,262144 --variations-seed-version /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --message-loop-type-ui --no-appcompat-clear --mojo-platform-channel-handle=4476 --field-trial-handle=2252,i,3429015581403167983,2708022432612919502,262144 --variations-seed-version /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4280 --field-trial-handle=2252,i,3429015581403167983,2708022432612919502,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | nav-edge.smartscreen.microsoft.com | udp |
| US | 8.8.8.8:53 | nav-edge.smartscreen.microsoft.com | udp |
| GB | 51.140.244.186:443 | tcp | |
| US | 8.8.8.8:53 | business.bing.com | udp |
| US | 8.8.8.8:53 | business.bing.com | udp |
| GB | 92.123.128.166:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 114.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.microsoft.com | udp |
| US | 8.8.8.8:53 | www.microsoft.com | udp |
| US | 8.8.8.8:53 | www.microsoft.com | udp |
| GB | 2.17.5.133:443 | www.microsoft.com | tcp |
| US | 8.8.8.8:53 | business.bing.com | udp |
| US | 8.8.8.8:53 | business.bing.com | udp |
| US | 13.107.6.158:443 | business.bing.com | tcp |
| US | 8.8.8.8:53 | www.microsoft.com | udp |
| US | 8.8.8.8:53 | 133.5.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 166.128.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | bzib.nelreports.net | udp |
| US | 8.8.8.8:53 | bzib.nelreports.net | udp |
| GB | 88.221.134.17:443 | bzib.nelreports.net | tcp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | c.s-microsoft.com | udp |
| US | 8.8.8.8:53 | c.s-microsoft.com | udp |
| US | 8.8.8.8:53 | edgestatic.azureedge.net | udp |
| US | 8.8.8.8:53 | edgestatic.azureedge.net | udp |
| FR | 13.105.221.27:443 | edgestatic.azureedge.net | tcp |
| FR | 13.105.221.27:443 | edgestatic.azureedge.net | tcp |
| FR | 13.105.221.27:443 | edgestatic.azureedge.net | tcp |
| US | 8.8.8.8:53 | 17.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 27.221.105.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | c.s-microsoft.com | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | wcpstatic.microsoft.com | udp |
| US | 8.8.8.8:53 | wcpstatic.microsoft.com | udp |
| FR | 13.105.221.27:443 | edgestatic.azureedge.net | tcp |
| US | 13.107.246.64:443 | wcpstatic.microsoft.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| GB | 51.11.108.188:443 | nav-edge.smartscreen.microsoft.com | tcp |
| GB | 51.11.108.188:443 | nav-edge.smartscreen.microsoft.com | tcp |
| GB | 51.11.108.188:443 | nav-edge.smartscreen.microsoft.com | tcp |
| GB | 51.11.108.188:443 | nav-edge.smartscreen.microsoft.com | tcp |
| GB | 51.11.108.188:443 | nav-edge.smartscreen.microsoft.com | tcp |
| US | 8.8.8.8:53 | 188.108.11.51.in-addr.arpa | udp |
| IE | 94.245.104.56:443 | tcp | |
| GB | 172.165.69.228:443 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| GB | 92.123.128.166:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 121.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| GB | 172.217.169.42:443 | chromewebstore.googleapis.com | tcp |
| US | 8.8.8.8:53 | 42.169.217.172.in-addr.arpa | udp |
| GB | 92.123.128.185:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 185.128.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.173.189.20.in-addr.arpa | udp |
Files
Analysis: behavioral15
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win7-20240221-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\VersionIndependentProgID\ = "URLSearchHook.ToolbarURLSearchHook" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ = "IToolbarURLSearchHook" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\ = "{4509D3CC-B642-4745-B030-645B79522C6D}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook\ = "ToolbarURLSearchHook Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ProgID\ = "URLSearchHook.ToolbarURLSearchHook.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\InprocServer32\ThreadingModel = "both" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\FLAGS | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tbu03852\\" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\TypeLib\ = "{4509D3CC-B642-4745-B030-645B79522C6D}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\ = "{4509D3CC-B642-4745-B030-645B79522C6D}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\ = "URLSearchHook 1.0 Type Library" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1\CLSID\ = "{CA3EB689-8F09-4026-AA10-B9534C691CE0}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook\CLSID\ = "{CA3EB689-8F09-4026-AA10-B9534C691CE0}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ = "ToolbarURLSearchHook Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1\ = "ToolbarURLSearchHook Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\InprocServer32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ = "IToolbarURLSearchHook" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tbu03852\\tbhelper.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\FLAGS\ = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\0\win32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tbu03852\\tbhelper.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\HELPDIR | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1948 wrote to memory of 2412 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1948 wrote to memory of 2412 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1948 wrote to memory of 2412 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1948 wrote to memory of 2412 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1948 wrote to memory of 2412 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1948 wrote to memory of 2412 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1948 wrote to memory of 2412 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\tbu03852\tbhelper.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\tbu03852\tbhelper.dll
Network
Files
Analysis: behavioral19
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win7-20240221-en
Max time kernel
118s
Max time network
118s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\tbu03852\uninstall.exe
"C:\Users\Admin\AppData\Local\Temp\tbu03852\uninstall.exe"
Network
Files
Analysis: behavioral20
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:46
Platform
win10v2004-20240226-en
Max time kernel
146s
Max time network
154s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\tbu03852\uninstall.exe
"C:\Users\Admin\AppData\Local\Temp\tbu03852\uninstall.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4140 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 175.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| GB | 216.58.201.106:443 | chromewebstore.googleapis.com | tcp |
| US | 8.8.8.8:53 | 106.201.58.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 121.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 27.73.42.20.in-addr.arpa | udp |
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win10v2004-20231215-en
Max time kernel
100s
Max time network
149s
Command Line
Signatures
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\$SYSDIR\Christina Applegate.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\$SYSDIR\Christina Applegate.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\$SYSDIR\Christina Applegate.scr | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\$SYSDIR\Christina Applegate.scr
"C:\Users\Admin\AppData\Local\Temp\$SYSDIR\Christina Applegate.scr" /S
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.171.91.138.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 175.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
Analysis: behavioral8
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win10v2004-20240226-en
Max time kernel
147s
Max time network
153s
Command Line
Signatures
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\ = "TBSB09293" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\NoExplorer = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Toolbar\{BFB5F154-9212-46F3-B547-AC6106030A54} = 00 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Toolbar\{BFB5F154-9212-46F3-B547-AC6106030A54} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\TBSB09293\Toolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\TBSB09293\Toolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\TBSB09293\Toolbar\updateXML = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Internet Explorer\Toolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN\iexplore.exe = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\TBSB09293 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\TBSB09293\Toolbar\toolbar_id = "{6D6A85A4-4D28-49ce-BD98-0C114445A686}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\TBSB09293\Toolbar\firstTime = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\TBSB09293\Toolbar\TBShow = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\TBSB09293\Toolbar\CurrentLayout = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\TBSB09293\Toolbar\toolbar_version = "DosPop Toolbar 1.37" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000_Classes\WOW6432Node\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\InprocServer32\ThreadingModel = "Apartment" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\ = "IToolbarObj" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\FLAGS\ = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293.3 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ProgID\ = "TBSB09293.IEToolbar.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293\CurVer | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tbu03852\\" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ = "ToolbarURLSearchHook Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tbu03852\\tbhelper.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\CLSID\ = "{BFB5F154-9212-46F3-B547-AC6106030A54}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tbu03852\\" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook\CLSID\ = "{CA3EB689-8F09-4026-AA10-B9534C691CE0}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar.1\CLSID\ = "{BFB5F154-9212-46F3-B547-AC6106030A54}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\Programmable | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293.1\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293\CurVer | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\FLAGS\ = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\ = "IPosBHO" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293.3\ = "DosPop Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293\CLSID\ = "{BFB5F154-9212-46F3-B547-AC6106030A54}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ProgID\ = "TBSB09293.TBSB09293.3" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\VersionIndependentProgID\ = "TBSB09293.TBSB09293" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\Implemented Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293\CLSID\ = "{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ProgID\ = "URLSearchHook.ToolbarURLSearchHook.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ = "IToolbarURLSearchHook" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293.3\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\ = "IE Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293.3\CLSID\ = "{BFB5F154-9212-46F3-B547-AC6106030A54}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1\ = "ToolbarURLSearchHook Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293\ = "DosPop Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\ = "URLSearchHook 1.0 Type Library" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ = "IE Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4576 wrote to memory of 4544 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 4576 wrote to memory of 4544 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 4576 wrote to memory of 4544 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\tbu03852\dospop.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\tbu03852\dospop.dll
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 128.225.79.178.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 121.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.179.89.13.in-addr.arpa | udp |
Files
memory/4544-13-0x0000000003020000-0x0000000003073000-memory.dmp
Analysis: behavioral5
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win7-20240220-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\ = "TBSB09293" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\NoExplorer = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\basis.xml | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\logo16.bmp | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\options.html | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\update.exe | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\version.txt | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\static_pub.html | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\dospop.crc | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\tbhelper.dll | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File opened for modification | C:\Program Files (x86)\DosPop\DospopToolbar\dospop.dll | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\icons.bmp | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\static_img.html | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\tbs_include_script_008091.js | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\toolbar-logo-dospop.bmp | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\uninstall.exe | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
Enumerates physical storage devices
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Internet Explorer\Toolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\TBSB09293 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN\iexplore.exe = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\TBSB09293\Toolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\TBSB09293\Toolbar\toolbar_id = "{C7925D79-51C4-4d85-AC49-F3B97197E3B4}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\TBSB09293\Toolbar\updateXML = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Toolbar\{BFB5F154-9212-46F3-B547-AC6106030A54} = 00 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\TBSB09293\Toolbar\toolbar_version = "DosPop Toolbar 1.37" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\TBSB09293\Toolbar\firstTime = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Toolbar\{BFB5F154-9212-46F3-B547-AC6106030A54} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\TBSB09293\Toolbar\TBShow = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\TBSB09293\Toolbar\CurrentLayout = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Enable Browser Extensions = "yes" | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293\CurVer | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\InprocServer32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\HELPDIR | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ = "DosPop Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293.3 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\FLAGS | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\0\win32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\InprocServer32\ = "C:\\Program Files (x86)\\DosPop\\DospopToolbar\\dospop.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\TypeLib\ = "{4509D3CC-B642-4745-B030-645B79522C6D}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293.1\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\VersionIndependentProgID\ = "Toolbar3.TBSB09293" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\ = "Toolbar3 1.0 Type Library" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293.3\CLSID\ = "{BFB5F154-9212-46F3-B547-AC6106030A54}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293.1 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\ = "IPosBHO" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook\CLSID\ = "{CA3EB689-8F09-4026-AA10-B9534C691CE0}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ProgID\ = "TBSB09293.IEToolbar.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\HELPDIR | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ = "IToolbarURLSearchHook" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\FLAGS\ = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ = "IE Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293.3\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\ = "IE Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ = "ToolbarURLSearchHook Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\InprocServer32\ThreadingModel = "Apartment" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\DosPop\\DospopToolbar\\" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\VersionIndependentProgID\ = "URLSearchHook.ToolbarURLSearchHook" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\InprocServer32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\CLSID\ = "{BFB5F154-9212-46F3-B547-AC6106030A54}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\CurVer | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\VersionIndependentProgID\ = "TBSB09293.TBSB09293" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\0\win32\ = "C:\\Program Files (x86)\\DosPop\\DospopToolbar\\dospop.dll" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1\ = "ToolbarURLSearchHook Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1\CLSID\ = "{CA3EB689-8F09-4026-AA10-B9534C691CE0}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ProgID\ = "TBSB09293.TBSB09293.3" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\Programmable | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2040 wrote to memory of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2040 wrote to memory of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2040 wrote to memory of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2040 wrote to memory of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2040 wrote to memory of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2040 wrote to memory of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2040 wrote to memory of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | C:\Windows\SysWOW64\regsvr32.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe
"C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe"
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32 /s "C:\Program Files (x86)\DosPop\DospopToolbar\dospop.dll"
Network
Files
C:\Program Files (x86)\DosPop\DospopToolbar\dospop.dll
| MD5 | 0f1846b9162b08ba83b187f8b812882a |
| SHA1 | 3bb577471354017b5c8f6ff1f5159801000110e8 |
| SHA256 | 0c647f88a0f7f7d6ea9796bd7b0401b6359edeb21060c26b911dcfdfc874b37f |
| SHA512 | ebacf6356894c8159d6ce0a3a4aac973b09ad6e80751f0edfda004e1df5cc2221f9967d1eff0cb59a3acfbede05e92ddd20b1dc095b2db65ca5c3eb278b9e5c0 |
C:\Program Files (x86)\DosPop\DospopToolbar\basis.xml
| MD5 | ddd7fcc20dd29eed331b186b5ca2889d |
| SHA1 | f7890c5e84f74890bd36dfac8d6f6912e68bf60e |
| SHA256 | c0d0a01a21c19475a5be0b5552e992520da735d86e6a40688b26735d4a7490b5 |
| SHA512 | b3b8ead777be600f59218d988c80b752a30587f1d298900f97beb32966fde18f72158eae3a0da6be6aaf4b5fb3ba4603cf36a99fe79fbd3bab38e8110c8061b2 |
C:\Program Files (x86)\DosPop\DospopToolbar\dospop.crc
| MD5 | ec3733d5ea6c6404204c5bbaae9210e1 |
| SHA1 | 6b70c10e79e29904fee05a76b3852ed4e437fb25 |
| SHA256 | 194c4acf404911afcd0f563659ffcc45f33f249e0e41e8681cc15308d0132903 |
| SHA512 | 3d419529e187c6c93d46e7216cdfe6710f77ba575a0fb42b57efedcc6a41261056bfda1ce17bbb85e9619931d420fb1e111748e6d8359d5b9776f1adaea0cb54 |
C:\Program Files (x86)\DosPop\DospopToolbar\icons.bmp
| MD5 | 0540c76a162cf8aea5b333a6e183bdbc |
| SHA1 | 10650aed77cafd0e0e10a98a67343157abe93652 |
| SHA256 | 6f00271baba262330950c748e67f41f0d2c98d5e0a5ef7cf099d864d7d9891c0 |
| SHA512 | 7acbe3537f07ef6dc4a2dff809b8cc74edbf7d02ee4a75d0f399725d2dda28c5fa1f407495a23301f322e1655cfef83271be05e8062aab022538fddd6b001ee4 |
C:\Program Files (x86)\DosPop\DospopToolbar\logo16.bmp
| MD5 | ecf6053084c253b4ecb999b77fd5e7fb |
| SHA1 | fe7359187bd92e1e9312789a7c9ca1df08947c26 |
| SHA256 | 4d502980795f580774e0904c22cef73aaf81eef9858e67e05d0ef10b74c62105 |
| SHA512 | 7a86d529bf6eca3daaa428fbc7d0dbac20cf30261f2ab1495532cf52087209eb712734fa90d23e063bb3a8e833d90c827fc920cc6785fc19951b5c883fa93f3f |
C:\Program Files (x86)\DosPop\DospopToolbar\options.html
| MD5 | adc6e16ce6e97bd1eb19d3a8dad7274f |
| SHA1 | 12b55eab3225b2250ba051803f7d791db59a46a1 |
| SHA256 | 29e525a91d8ac4ec6bb2fa299a404d9f151b45400c7cab09675a23469373435b |
| SHA512 | 2c4bc233ae8741fe0a6995845aa88d707b347cfc78745fefac346ce27ddd5b799dd374bbba15516f6e61348f52720be3639cf0cd925a599250a9947a33ab7103 |
C:\Program Files (x86)\DosPop\DospopToolbar\static_pub.html
| MD5 | 0bf3de7de6f6a9ece7674fb245c7e428 |
| SHA1 | a71d601820676d5741734e825c7347d59570bc98 |
| SHA256 | 29101ddb9fc880b921c78a8aa0952310ccf0fe4eb03479425500fc2e779d4b2b |
| SHA512 | 30dc0cf67d772a79dec244882f24c4a6ad71a3139b1b92d6e059f1e677ef138596e71c7bf12c2283b591ad64744b9abd15895fa29c4a600f64c784423bc270b2 |
C:\Program Files (x86)\DosPop\DospopToolbar\static_img.html
| MD5 | 2caff3519f5be538757c467d4fec4756 |
| SHA1 | 7e77344f049d9ee4d216b6f412c01ba28596773c |
| SHA256 | e94503ad0ea2a4f7002ba70f57e12da9daabb5037b6bedc7725d1fc43a487415 |
| SHA512 | 029814dd117053d03acc6c0cb1af2802256149c6a3588cd41334deeffad6095dc16386887e2053f288b13a5ebd3599cbf9c55c194fde81f3df77045d2609a467 |
C:\Program Files (x86)\DosPop\DospopToolbar\tbs_include_script_008091.js
| MD5 | b734be75b8963660abfa7412095c7a82 |
| SHA1 | 6091ffb358b2596d53f4e74e09da01326258dce8 |
| SHA256 | 078d1eadf0733de055e1ca4ff03bdab7203a66823e9cb4d5a8539d84276759a5 |
| SHA512 | 1bd848ab95724bf8b7c6dc2e91a066a85c0d6239c16c3e548cfaa7a6e57c62e432b820b7503e998bc205d9153ec28c7e590610b8f4481e28b2ef6df35f14cf68 |
C:\Program Files (x86)\DosPop\DospopToolbar\uninstall.exe
| MD5 | 652d9d1fc071f90c3e0adb8d79d7ade2 |
| SHA1 | b63b34d5b3f2d5b75b0b5ff3290752ae1cf3a68a |
| SHA256 | 7c30673fde7090d6f74623d9bf99e1b2f9661ec94d21d3c2ffb80e1c56d60891 |
| SHA512 | 410d3c2ce92e5db4c12c46d399e88dac97be784f2b50946e40ba1689a524542e6220864d35d625c3cbb104e20ee351362dbb100423224d319fa62add5c3fa1ae |
C:\Program Files (x86)\DosPop\DospopToolbar\version.txt
| MD5 | f1610ba6a619c1703c4dd4ea1c8d71e5 |
| SHA1 | 539d1b8b903d98bd9abaf232b4c2f370ac1e9e81 |
| SHA256 | 0f85f776d85b5ee164a43c166dab525625655bd42b6c0503fa8d36fb702df666 |
| SHA512 | de5058badc73c1e267e24d7cd18e2c1207337d78185bcd17c4e1ab1131e30f4df5c051cceb748966fd4a8a6b8b2f1d11e2ced29bf5c5ca8404e3f5da5d2d438e |
C:\Program Files (x86)\DosPop\DospopToolbar\update.exe
| MD5 | c050609bcf90684099902c043661e739 |
| SHA1 | e471468f128e3f8899d53f54f0fd64561a297210 |
| SHA256 | 3751b8982c25d16aee9bc7dd5e22c83f323c8c68780012773612778f20279af8 |
| SHA512 | 2e199a074fbef486518949bd57da18b7b221eb1d9d391c30d7ee73817e2d514438d25ed46f2ab68f79f0645013df5fd35100eebc805bea3830aa7b1cfb8d9846 |
C:\Program Files (x86)\DosPop\DospopToolbar\toolbar-logo-dospop.bmp
| MD5 | de7f84d3713c0e55ee2f584345647504 |
| SHA1 | 8903bf45c1993fc2df3313e89971b4cba2ba9239 |
| SHA256 | 759282b69a5a1c30a01e0ef7c19a2eb59955e33f0caa0b066e418ef54f5c5884 |
| SHA512 | 96c820d6caf2385faf18aaeaffe743846e158b1e2eabdeb53ec9dafda3fa86ee30f070f7c8e65bd1a0325e6d6fffcfafec175dad07f0dee0f6fcb2660133a193 |
C:\Program Files (x86)\DosPop\DospopToolbar\tbhelper.dll
| MD5 | 8285d06c80bb289d22d7c67c4df2d51c |
| SHA1 | 0aa83342fd5d23de18fb5da4c4405ddc5b13d75f |
| SHA256 | d5df73f377bb5113a5e1c4f7872db6ec4753568a1dadf8d5d09798ac9038ad29 |
| SHA512 | 8de26c47bbcf0ea1dcab869ac21eb6d13751a913903a179fbd3ad8f30f0429b15c60af53c68b2661a7adb34a310ba7d91281da34f0ddfe595c409e11c0f34775 |
memory/2656-43-0x00000000006F0000-0x0000000000743000-memory.dmp
Analysis: behavioral7
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win7-20240221-en
Max time kernel
120s
Max time network
125s
Command Line
Signatures
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\ = "TBSB09293" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\NoExplorer = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Toolbar\{BFB5F154-9212-46F3-B547-AC6106030A54} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\TBSB09293\Toolbar\CurrentLayout = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Toolbar\{BFB5F154-9212-46F3-B547-AC6106030A54} = 00 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\TBSB09293\Toolbar\firstTime = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Internet Explorer\Toolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\TBSB09293\Toolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\TBSB09293 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\TBSB09293\Toolbar\updateXML = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\TBSB09293\Toolbar\TBShow = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN\iexplore.exe = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\TBSB09293\Toolbar\toolbar_id = "{082EB56C-018C-4c8e-805A-4CFFB27D0A25}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\TBSB09293\Toolbar\toolbar_version = "DosPop Toolbar 1.37" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\VersionIndependentProgID\ = "URLSearchHook.ToolbarURLSearchHook" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\ = "IE Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293.1\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\0\win32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\TypeLib\ = "{4509D3CC-B642-4745-B030-645B79522C6D}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\ = "URLSearchHook 1.0 Type Library" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293\CLSID\ = "{BFB5F154-9212-46F3-B547-AC6106030A54}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar.1 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\InprocServer32\ThreadingModel = "Apartment" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\FLAGS | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1\ = "ToolbarURLSearchHook Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\HELPDIR | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tbu03852\\" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293\CurVer | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293\CurVer\ = "Toolbar3.TBSB09293.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\VersionIndependentProgID\ = "TBSB09293.TBSB09293" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar.1\CLSID\ = "{BFB5F154-9212-46F3-B547-AC6106030A54}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\CLSID\ = "{BFB5F154-9212-46F3-B547-AC6106030A54}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\Programmable | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\ = "IToolbarObj" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ProgID\ = "URLSearchHook.ToolbarURLSearchHook.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293.3\CLSID\ = "{BFB5F154-9212-46F3-B547-AC6106030A54}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar.1\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\Programmable | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\InprocServer32\ThreadingModel = "Apartment" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\CurVer\ = "TBSB09293.IEToolbar.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\CurVer | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ProgID\ = "TBSB09293.IEToolbar.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\ProgID\ = "Toolbar3.TBSB09293.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293\CurVer\ = "TBSB09293.TBSB09293.3" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\InprocServer32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook\CLSID\ = "{CA3EB689-8F09-4026-AA10-B9534C691CE0}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293.1\CLSID\ = "{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\ = "IPosBHO" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2244 wrote to memory of 3008 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2244 wrote to memory of 3008 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2244 wrote to memory of 3008 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2244 wrote to memory of 3008 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2244 wrote to memory of 3008 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2244 wrote to memory of 3008 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2244 wrote to memory of 3008 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\tbu03852\dospop.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\tbu03852\dospop.dll
Network
Files
memory/3008-13-0x0000000001DA0000-0x0000000001DF3000-memory.dmp
Analysis: behavioral9
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win7-20240221-en
Max time kernel
139s
Max time network
135s
Command Line
Signatures
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000000c12c25e2ddfb54dbf19c8710c23067700000000020000000000106600000001000020000000d123d20632f38151cb5a1b0265f28810a76302a1cf76d7fc2226c3f60d351f1b000000000e80000000020000200000005678e6a028241ca22513a107442fe56a2a15865612be1b91f40769cb8c0531a620000000cd5269c156105774094228b9d12012b677aee7ebda21a08cc547b1c6b056646240000000fdf7b6a0019dfb77d4c5221685eeb8287bb36b11754293c85048c69355466a099347e3ca093f46b2b20b0284938db651ea79e9d68c8c4e72a2e42e8098b1c247 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\IETld\LowMic | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{BD3C48A1-EA83-11EE-85CA-FA8378BF1C4A} = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e0cce991907eda01 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "417518075" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\PageSetup | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\SearchScopes | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\IntelliForms | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\DomainSuggestion | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\GPU | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\InternetRegistry | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\LowRegistry | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Toolbar | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Zoom | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3787592910-3720486031-2929222812-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files\Internet Explorer\iexplore.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1404 wrote to memory of 2492 | N/A | C:\Program Files\Internet Explorer\iexplore.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
| PID 1404 wrote to memory of 2492 | N/A | C:\Program Files\Internet Explorer\iexplore.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
| PID 1404 wrote to memory of 2492 | N/A | C:\Program Files\Internet Explorer\iexplore.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
| PID 1404 wrote to memory of 2492 | N/A | C:\Program Files\Internet Explorer\iexplore.exe | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE |
Processes
C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\tbu03852\options.html
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1404 CREDAT:275457 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\Cab7F8D.tmp
| MD5 | ac05d27423a85adc1622c714f2cb6184 |
| SHA1 | b0fe2b1abddb97837ea0195be70ab2ff14d43198 |
| SHA256 | c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d |
| SHA512 | 6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d |
C:\Users\Admin\AppData\Local\Temp\Cab807B.tmp
| MD5 | 753df6889fd7410a2e9fe333da83a429 |
| SHA1 | 3c425f16e8267186061dd48ac1c77c122962456e |
| SHA256 | b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78 |
| SHA512 | 9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444 |
C:\Users\Admin\AppData\Local\Temp\Tar80CF.tmp
| MD5 | dd73cead4b93366cf3465c8cd32e2796 |
| SHA1 | 74546226dfe9ceb8184651e920d1dbfb432b314e |
| SHA256 | a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22 |
| SHA512 | ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | a4f8dcc33a3791cf473f2cb4e12585c9 |
| SHA1 | 9e91a9ad7e26786fd977795a9c88d675e82127bf |
| SHA256 | fc23a716709673affb713aa5f42e463248697386a703a097b99948ab05c7d3be |
| SHA512 | abde818c1776d8d757b7cf5af061e1cbb8338c96f16e5c1605468bdc265a9ace22a144a23f7fc7fcb02cf13e21d61244f334e56883a88f9b9885a00021f50f49 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 0028a3b12a9138eff3b2f91a97df5f33 |
| SHA1 | 3ac09622f02b91eca1c7cd6bb6ffdd5194eb315c |
| SHA256 | 5e951a3502d00404b405dc85c114fa6b5a8909dfc2cf8d6e66bda686293ce48e |
| SHA512 | eea219e8af95a8f185c0d66281ff345f396c150bf878606533cb05b1d1598253470033c670de5b269c64173ef3c0a3d4bc00e734c9cbb44fb89f646be89eac43 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 8829a04737d7a8a0a873df8d05dac3ae |
| SHA1 | d9c96bb2d557e4b3a8f58e56d8ed95b3c23b4c92 |
| SHA256 | 0deb40291f6dc11e61740056ace45ed2aebaa6a04456b4fc11c3f39b417d171e |
| SHA512 | 47ca7daaf8b261e319f8990fc88759aadce8883ef4799139687a739011484de89e022727665dab7f3361138237872845de3cb636d1f2255075d6276762742688 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | b19812f89ab5712950838e03d4885a90 |
| SHA1 | 5a6e32ed42d34d2a1146eee38cc535a9194e427f |
| SHA256 | 395d7f0afdf15fd23ef9c5c490e839f36335cd18864fef8148da30230232c396 |
| SHA512 | d0ac3085fe93afc3cbde5f80867e751ea01740dde0e199f12b4a1690a73b98df2311d2be3e96a4e3bb654d020d1ee77c16309a34f994729a34429b745e51f089 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 85783a6d47e8299f4631a82f6e30260c |
| SHA1 | 65881c9fb9f4cb42e368cb63e79d3133cfd93d9b |
| SHA256 | fcf9d372c8cca14b7d2fd075b0fec71f9191e4cc9019d95f29a51f066db0f7dc |
| SHA512 | e3a06c9efcd2a587b79d0ab1f7d3387d05a11ffc1c01837da251dad43b72cac06f99abd9b025042d80749db554e76b2b85ddc0d0a52bc967d605f82484835d58 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 1522377a2a4cf83554b088ad31faa44d |
| SHA1 | d65cf5bd1db574f1e27bfc6cb6fb2855c85ae6b5 |
| SHA256 | 5f30725f0047b63bfa10ad7780f807b96efe5cdf162619ea2340b011b5c69f88 |
| SHA512 | d9cd3981b5e43a055069177fdbf427b88f35416b07e752a752cb966af47b4f4d708f68400ffed94fb934f7920aa6259177038971434d83752d95d693c16e92ed |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | a82507a3225c6c5b7e5d82f0f643f889 |
| SHA1 | b2b0dd4e7d1e46bc6cb6c05fb90a32694cb601a5 |
| SHA256 | 489298499ab2ae84ccdaa4af778ac8ce026061332adc209bf7cac323db70accf |
| SHA512 | aa76aa0c439239f2ba178a1333179887b8a81602f197c32db7cd7dc5f01fc3a6b2276f5e1430c4dbd77fc08c3ffe3345c5e94f059359b7762b25385aee8f4940 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 842a1345d9c2345024e007348ee65aa7 |
| SHA1 | a6055c8ff09c8d229a584aab188b1796a6103661 |
| SHA256 | 69261076c060eeef927bdc5696a1caec15709ac871ed7d11348cd1bad95d1384 |
| SHA512 | 29ce8184949bc94a031d57e6ab46e640e82fc1cc571658dfa47e69d7c16ff59913f109b2d0813816f88b73ce06dd83317ec3a4500ef3b9dfebab4d01edd51637 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | a5f6a51be7af13d6c8b3b89dd5135047 |
| SHA1 | 7d87bc7c42b3d0bb2166c55fc93af6c73ab05c8a |
| SHA256 | 23e55b95cfef41e1fc1cfb07b5c98d44b10fd69b5c9d180774f3b6d813601262 |
| SHA512 | fa00d4e0504db882e43d7a11aa94ab4ee1e92e95c253ab2f6226fad9bb6a5295b1ad4d39e28ac04b443a9c244ec6a72d869a1c8131f71662350619c30034e1c5 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | b6d169f81b3a4f03158385a7fb923ad5 |
| SHA1 | 715941037b7609506e79d1c9813bd558b4d5daf9 |
| SHA256 | 509bc4694f02218860516b45193315acf6aa715b39c43d5685932cf01829e3e0 |
| SHA512 | 87c5f7c265f936e847ec95ee2a5f883f6e8683e49b27629b238f69d1b5b02f5e478ed81fbd8e5bdd5002912aab8777c7e3d7f15a250874cb8fbe7591cab71521 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 5ffbd902064ad0a0c1ecf0890bfde316 |
| SHA1 | 74f3554d25cf89d6c6aa3b2324a80e1df15fd710 |
| SHA256 | 8fddded3570d9d8c7bc8f60d0a95955029239eca739b995ae1344c26eadc73f0 |
| SHA512 | 16154332b9b2be6ac07f2c835e301dc392a0f914a9153b237ac2f3deb319329c9b57b05ef86a6e32e6e4e5dfee38707eb3009cbaf5f88e2b01e003e6f9f784c3 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | e7681ab21cbfac5cd960c1357a52acbf |
| SHA1 | a73de15c2e73ea84c4a8cbf25b4c753c0a7e7093 |
| SHA256 | 7b77a3b861b2dea901e9612f96c2f0c1aa3bc280153384c34837822561197cb8 |
| SHA512 | b2304fc5c976083da8b813502e4679ee6b4a357bed21bb17e16514ce52a189fe7ba31f03be5aaad01cabb6c2afb4c5159a01e09d50e51c052bea4c20c4b01677 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 79b3c7af0252e0ddf3bfcc2982154ea4 |
| SHA1 | 26c6506fbf71848876d6d52b7178c9dd511cc87e |
| SHA256 | c1f45943de71faa2fa2fee03390841fdd430f471d66159a112e744e81ca9b183 |
| SHA512 | 1136eed0d97f22b96499bbebe3b0854368164de7444b48fc7f82b67514c0b0273851c3119fe05a855f85ec3acf74d4c5125641b231d832da11146f36473b2e51 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | e283a074b985d6b64f10e515e1d88d21 |
| SHA1 | 88f6fdea4c7eef9011c97f8e31f970435cd2a344 |
| SHA256 | 69d9daba7e530773b1cb2f4e7866aa9deb87aa7e9b457d1a7d56541e697533b5 |
| SHA512 | b85cf6d8fd9fe9446093a964aa60f3087fe1063e1449bbb14a44c57abfc48dfa1f15e022f420d40120ac121a8a4f8ffc955d55ade31c8135597dfc85451b26fd |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 9f1e945e39b74d62422a85ee9049fe68 |
| SHA1 | f85d83c2775bce1275bea869eabf06cfb737637b |
| SHA256 | 9c520b1a8945f68e0da29fad40c4b230980f314d70d027ffa446af5f30ebcbb3 |
| SHA512 | a543043a84ec3a0847baa48f0f63d47849a0098af761cefca3edfd6df757f5464a33004935dd63e6705e3cfb2e4c9104d4ced6af8c972bfef20f4a3b85d95c6c |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 1a0114e0c38fa420d90dfb8eb9caf0cd |
| SHA1 | 1b51f75cdc982b353e84c9e254fc61fdba7140fd |
| SHA256 | 90018db4c31b92c1c97435cdfd2e0b789b75a0e65f45ce3f85a797b336f62e11 |
| SHA512 | a31206bcc0693a721846977aebd4d17f370405867ad9c218a322a8ac65eb4c1e29395b72e52ce08800b6733bba22268bf2498039b914d234b6005881d2b8cbda |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | da01813afbe5ed4f2c024b53270a23d6 |
| SHA1 | e1bf873df7f2c88a7540b403960ab83c16ab3f0f |
| SHA256 | 8e11806064aeb1b95e9c7d10b9b6f03fa30dfe188a0508721656e9f1a375deae |
| SHA512 | 05161f237e89082e0a824dc456333ff37c2e7257d0c8c2dd91b7896a1b48d5d577dbad626ac9410a4a138a41b7aac1c9c7830759a6daf8a5f87e56756cb7f500 |
Analysis: behavioral21
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win7-20240221-en
Max time kernel
118s
Max time network
124s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\tbu03852\update.exe
"C:\Users\Admin\AppData\Local\Temp\tbu03852\update.exe"
Network
Files
Analysis: behavioral24
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win10v2004-20231215-en
Max time kernel
91s
Max time network
149s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe | N/A |
Enumerates physical storage devices
NSIS installer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4140 wrote to memory of 2480 | N/A | C:\Users\Admin\AppData\Local\Temp\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe |
| PID 4140 wrote to memory of 2480 | N/A | C:\Users\Admin\AppData\Local\Temp\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe |
| PID 4140 wrote to memory of 2480 | N/A | C:\Users\Admin\AppData\Local\Temp\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Uninstall.exe
"C:\Users\Admin\AppData\Local\Temp\Uninstall.exe"
C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe
"C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe" _?=C:\Users\Admin\AppData\Local\Temp\
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.121.231.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 121.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe
| MD5 | 6427a33c88a6674573f74ac2a81fe540 |
| SHA1 | aa0f3a2969bafd9b4c463a8e7d890e6016b47b25 |
| SHA256 | 358e8a4aebb20fbb4aaab80c56103090653ede43f20f31c1deb2d12406f9d869 |
| SHA512 | 9ea812c42191716d35e35b5acc75146e9fe264042450ad74af15e1059c41d5127801df6fdb7ffee351e858c514ccbfc709233ed981028d62e669ad3c7a892f92 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win7-20240221-en
Max time kernel
118s
Max time network
121s
Command Line
Signatures
Enumerates physical storage devices
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dd96cdc200032ebf1d6816a5e56972e9.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\dd96cdc200032ebf1d6816a5e56972e9.exe
"C:\Users\Admin\AppData\Local\Temp\dd96cdc200032ebf1d6816a5e56972e9.exe"
Network
Files
Analysis: behavioral6
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:46
Platform
win10v2004-20240226-en
Max time kernel
152s
Max time network
152s
Command Line
Signatures
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\ = "TBSB09293" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\NoExplorer = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\dospop.crc | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\static_pub.html | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\uninstall.exe | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\version.txt | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\options.html | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\static_img.html | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\logo16.bmp | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\toolbar-logo-dospop.bmp | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File opened for modification | C:\Program Files (x86)\DosPop\DospopToolbar\dospop.dll | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\basis.xml | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\icons.bmp | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\tbhelper.dll | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\tbs_include_script_008091.js | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| File created | C:\Program Files (x86)\DosPop\DospopToolbar\update.exe | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
Enumerates physical storage devices
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\TBSB09293\Toolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\TBSB09293\Toolbar\firstTime = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Main | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Enable Browser Extensions = "yes" | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Internet Explorer\Toolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\TBSB09293 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\TBSB09293\Toolbar\CurrentLayout = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN\iexplore.exe = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Toolbar\{BFB5F154-9212-46F3-B547-AC6106030A54} = 00 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\TBSB09293\Toolbar\toolbar_id = "{9293D482-7905-4de8-BDCB-2246B5A16DB9}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\TBSB09293\Toolbar\updateXML = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Toolbar\{BFB5F154-9212-46F3-B547-AC6106030A54} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\TBSB09293\Toolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\TBSB09293\Toolbar\toolbar_version = "DosPop Toolbar 1.37" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\TBSB09293\Toolbar\TBShow = "1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\InprocServer32\ThreadingModel = "both" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\CurVer\ = "TBSB09293.IEToolbar.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\FLAGS\ = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ = "IE Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293\CLSID\ = "{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293.3\CLSID\ = "{BFB5F154-9212-46F3-B547-AC6106030A54}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar.1\ = "IE Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\FLAGS\ = "0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\InprocServer32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{77AA25E8-6083-4949-A831-9CB11861DC10}\1.0\HELPDIR | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\HELPDIR | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ProgID\ = "TBSB09293.IEToolbar.1" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293\CurVer\ = "TBSB09293.TBSB09293.3" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293.1\ = "TBSB09293 Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ = "DosPop Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\0\win32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293\CurVer | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\CLSID\ = "{BFB5F154-9212-46F3-B547-AC6106030A54}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293\CLSID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CA3EB689-8F09-4026-AA10-B9534C691CE0}\ProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\VersionIndependentProgID\ = "Toolbar3.TBSB09293" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\ = "IToolbarObj" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\FLAGS | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ = "IToolbarURLSearchHook" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\Implemented Categories | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Toolbar3.TBSB09293.1\CLSID\ = "{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\TypeLib\Version = "1.0" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook\CLSID\ = "{CA3EB689-8F09-4026-AA10-B9534C691CE0}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar.1 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\InprocServer32\ThreadingModel = "Apartment" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\ProxyStubClsid32 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{24BBB29A-FB7B-425B-822D-15D0B861E99B}\TypeLib\ = "{77AA25E8-6083-4949-A831-9CB11861DC10}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{B75CF7AE-80B0-45C3-BA27-BABC08484319}\ = "IPosBHO" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\ProgID\ = "TBSB09293.TBSB09293.3" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.IEToolbar\ = "IE Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{4509D3CC-B642-4745-B030-645B79522C6D}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\DosPop\\DospopToolbar\\" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B} | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\TypeLib\ = "{4509D3CC-B642-4745-B030-645B79522C6D}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BFB5F154-9212-46F3-B547-AC6106030A54}\TypeLib | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{57F9FEF0-6EAE-4030-A68A-30FDC38B1B13}\VersionIndependentProgID | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\URLSearchHook.ToolbarURLSearchHook.1\ = "ToolbarURLSearchHook Class" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4897BBA6-48D9-468C-8EFA-846275D7701B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TBSB09293.TBSB09293\ = "DosPop Toolbar" | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1740 wrote to memory of 2124 | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1740 wrote to memory of 2124 | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 1740 wrote to memory of 2124 | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe | C:\Windows\SysWOW64\regsvr32.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe
"C:\Users\Admin\AppData\Local\Temp\$TEMP\dospop.exe"
C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32 /s "C:\Program Files (x86)\DosPop\DospopToolbar\dospop.dll"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3792 --field-trial-handle=2356,i,13261194862334667799,7441241219475888176,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| GB | 142.250.178.10:443 | tcp | |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 173.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.121.231.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 13.107.253.64:443 | tcp | |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 187.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 5.173.189.20.in-addr.arpa | udp |
Files
C:\Program Files (x86)\DosPop\DospopToolbar\dospop.dll
| MD5 | 0f1846b9162b08ba83b187f8b812882a |
| SHA1 | 3bb577471354017b5c8f6ff1f5159801000110e8 |
| SHA256 | 0c647f88a0f7f7d6ea9796bd7b0401b6359edeb21060c26b911dcfdfc874b37f |
| SHA512 | ebacf6356894c8159d6ce0a3a4aac973b09ad6e80751f0edfda004e1df5cc2221f9967d1eff0cb59a3acfbede05e92ddd20b1dc095b2db65ca5c3eb278b9e5c0 |
C:\Program Files (x86)\DosPop\DospopToolbar\tbs_include_script_008091.js
| MD5 | b734be75b8963660abfa7412095c7a82 |
| SHA1 | 6091ffb358b2596d53f4e74e09da01326258dce8 |
| SHA256 | 078d1eadf0733de055e1ca4ff03bdab7203a66823e9cb4d5a8539d84276759a5 |
| SHA512 | 1bd848ab95724bf8b7c6dc2e91a066a85c0d6239c16c3e548cfaa7a6e57c62e432b820b7503e998bc205d9153ec28c7e590610b8f4481e28b2ef6df35f14cf68 |
C:\Program Files (x86)\DosPop\DospopToolbar\uninstall.exe
| MD5 | 652d9d1fc071f90c3e0adb8d79d7ade2 |
| SHA1 | b63b34d5b3f2d5b75b0b5ff3290752ae1cf3a68a |
| SHA256 | 7c30673fde7090d6f74623d9bf99e1b2f9661ec94d21d3c2ffb80e1c56d60891 |
| SHA512 | 410d3c2ce92e5db4c12c46d399e88dac97be784f2b50946e40ba1689a524542e6220864d35d625c3cbb104e20ee351362dbb100423224d319fa62add5c3fa1ae |
C:\Program Files (x86)\DosPop\DospopToolbar\version.txt
| MD5 | f1610ba6a619c1703c4dd4ea1c8d71e5 |
| SHA1 | 539d1b8b903d98bd9abaf232b4c2f370ac1e9e81 |
| SHA256 | 0f85f776d85b5ee164a43c166dab525625655bd42b6c0503fa8d36fb702df666 |
| SHA512 | de5058badc73c1e267e24d7cd18e2c1207337d78185bcd17c4e1ab1131e30f4df5c051cceb748966fd4a8a6b8b2f1d11e2ced29bf5c5ca8404e3f5da5d2d438e |
C:\Program Files (x86)\DosPop\DospopToolbar\update.exe
| MD5 | c050609bcf90684099902c043661e739 |
| SHA1 | e471468f128e3f8899d53f54f0fd64561a297210 |
| SHA256 | 3751b8982c25d16aee9bc7dd5e22c83f323c8c68780012773612778f20279af8 |
| SHA512 | 2e199a074fbef486518949bd57da18b7b221eb1d9d391c30d7ee73817e2d514438d25ed46f2ab68f79f0645013df5fd35100eebc805bea3830aa7b1cfb8d9846 |
C:\Program Files (x86)\DosPop\DospopToolbar\toolbar-logo-dospop.bmp
| MD5 | de7f84d3713c0e55ee2f584345647504 |
| SHA1 | 8903bf45c1993fc2df3313e89971b4cba2ba9239 |
| SHA256 | 759282b69a5a1c30a01e0ef7c19a2eb59955e33f0caa0b066e418ef54f5c5884 |
| SHA512 | 96c820d6caf2385faf18aaeaffe743846e158b1e2eabdeb53ec9dafda3fa86ee30f070f7c8e65bd1a0325e6d6fffcfafec175dad07f0dee0f6fcb2660133a193 |
C:\Program Files (x86)\DosPop\DospopToolbar\static_pub.html
| MD5 | 0bf3de7de6f6a9ece7674fb245c7e428 |
| SHA1 | a71d601820676d5741734e825c7347d59570bc98 |
| SHA256 | 29101ddb9fc880b921c78a8aa0952310ccf0fe4eb03479425500fc2e779d4b2b |
| SHA512 | 30dc0cf67d772a79dec244882f24c4a6ad71a3139b1b92d6e059f1e677ef138596e71c7bf12c2283b591ad64744b9abd15895fa29c4a600f64c784423bc270b2 |
C:\Program Files (x86)\DosPop\DospopToolbar\static_img.html
| MD5 | 2caff3519f5be538757c467d4fec4756 |
| SHA1 | 7e77344f049d9ee4d216b6f412c01ba28596773c |
| SHA256 | e94503ad0ea2a4f7002ba70f57e12da9daabb5037b6bedc7725d1fc43a487415 |
| SHA512 | 029814dd117053d03acc6c0cb1af2802256149c6a3588cd41334deeffad6095dc16386887e2053f288b13a5ebd3599cbf9c55c194fde81f3df77045d2609a467 |
C:\Program Files (x86)\DosPop\DospopToolbar\options.html
| MD5 | adc6e16ce6e97bd1eb19d3a8dad7274f |
| SHA1 | 12b55eab3225b2250ba051803f7d791db59a46a1 |
| SHA256 | 29e525a91d8ac4ec6bb2fa299a404d9f151b45400c7cab09675a23469373435b |
| SHA512 | 2c4bc233ae8741fe0a6995845aa88d707b347cfc78745fefac346ce27ddd5b799dd374bbba15516f6e61348f52720be3639cf0cd925a599250a9947a33ab7103 |
C:\Program Files (x86)\DosPop\DospopToolbar\logo16.bmp
| MD5 | ecf6053084c253b4ecb999b77fd5e7fb |
| SHA1 | fe7359187bd92e1e9312789a7c9ca1df08947c26 |
| SHA256 | 4d502980795f580774e0904c22cef73aaf81eef9858e67e05d0ef10b74c62105 |
| SHA512 | 7a86d529bf6eca3daaa428fbc7d0dbac20cf30261f2ab1495532cf52087209eb712734fa90d23e063bb3a8e833d90c827fc920cc6785fc19951b5c883fa93f3f |
C:\Program Files (x86)\DosPop\DospopToolbar\icons.bmp
| MD5 | 0540c76a162cf8aea5b333a6e183bdbc |
| SHA1 | 10650aed77cafd0e0e10a98a67343157abe93652 |
| SHA256 | 6f00271baba262330950c748e67f41f0d2c98d5e0a5ef7cf099d864d7d9891c0 |
| SHA512 | 7acbe3537f07ef6dc4a2dff809b8cc74edbf7d02ee4a75d0f399725d2dda28c5fa1f407495a23301f322e1655cfef83271be05e8062aab022538fddd6b001ee4 |
C:\Program Files (x86)\DosPop\DospopToolbar\dospop.crc
| MD5 | ec3733d5ea6c6404204c5bbaae9210e1 |
| SHA1 | 6b70c10e79e29904fee05a76b3852ed4e437fb25 |
| SHA256 | 194c4acf404911afcd0f563659ffcc45f33f249e0e41e8681cc15308d0132903 |
| SHA512 | 3d419529e187c6c93d46e7216cdfe6710f77ba575a0fb42b57efedcc6a41261056bfda1ce17bbb85e9619931d420fb1e111748e6d8359d5b9776f1adaea0cb54 |
C:\Program Files (x86)\DosPop\DospopToolbar\basis.xml
| MD5 | ddd7fcc20dd29eed331b186b5ca2889d |
| SHA1 | f7890c5e84f74890bd36dfac8d6f6912e68bf60e |
| SHA256 | c0d0a01a21c19475a5be0b5552e992520da735d86e6a40688b26735d4a7490b5 |
| SHA512 | b3b8ead777be600f59218d988c80b752a30587f1d298900f97beb32966fde18f72158eae3a0da6be6aaf4b5fb3ba4603cf36a99fe79fbd3bab38e8110c8061b2 |
C:\Program Files (x86)\DosPop\DospopToolbar\tbhelper.dll
| MD5 | 8285d06c80bb289d22d7c67c4df2d51c |
| SHA1 | 0aa83342fd5d23de18fb5da4c4405ddc5b13d75f |
| SHA256 | d5df73f377bb5113a5e1c4f7872db6ec4753568a1dadf8d5d09798ac9038ad29 |
| SHA512 | 8de26c47bbcf0ea1dcab869ac21eb6d13751a913903a179fbd3ad8f30f0429b15c60af53c68b2661a7adb34a310ba7d91281da34f0ddfe595c409e11c0f34775 |
memory/2124-44-0x0000000000A70000-0x0000000000AC3000-memory.dmp
Analysis: behavioral10
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win10v2004-20240226-en
Max time kernel
150s
Max time network
155s
Command Line
Signatures
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\tbu03852\options.html
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fffb0d246f8,0x7fffb0d24708,0x7fffb0d24718
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2184,607705102719621729,2593660242244802510,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2184,607705102719621729,2593660242244802510,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2184,607705102719621729,2593660242244802510,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1456 /prefetch:8
C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,607705102719621729,2593660242244802510,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3280 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,607705102719621729,2593660242244802510,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3288 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2184,607705102719621729,2593660242244802510,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4896 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2184,607705102719621729,2593660242244802510,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4896 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,607705102719621729,2593660242244802510,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5224 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,607705102719621729,2593660242244802510,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4980 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,607705102719621729,2593660242244802510,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4044 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,607705102719621729,2593660242244802510,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5504 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2184,607705102719621729,2593660242244802510,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5304 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 100.5.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 211.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 90.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 121.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 174.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 176.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 33.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 173.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 12.173.189.20.in-addr.arpa | udp |
| GB | 96.17.178.173:80 | tcp |
Files
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
| MD5 | 5c6aef82e50d05ffc0cf52a6c6d69c91 |
| SHA1 | c203efe5b45b0630fee7bd364fe7d63b769e2351 |
| SHA256 | d9068cf3d04d62a9fb1cdd4c3cf7c263920159171d1b84cb49eff7cf4ed5bc32 |
| SHA512 | 77ad48936e8c3ee107a121e0b2d1216723407f76872e85c36413237ca1c47b8c40038b8a6349b072bbcc6a29e27ddda77cf686fa97569f4d86531e6b2ac485ed |
\??\pipe\LOCAL\crashpad_1108_NSHJQOFQSKGJUIVD
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
| MD5 | 7c6136bc98a5aedca2ea3004e9fbe67d |
| SHA1 | 74318d997f4c9c351eef86d040bc9b085ce1ad4f |
| SHA256 | 50c3bd40caf7e9a82496a710f58804aa3536b44d57e2ee5e2af028cbebc6c2f2 |
| SHA512 | 2d2fb839321c56e4cb80562e9a1daa4baf48924d635729dc5504a26462796919906f0097dd1fc7fd053394c0eea13c25219dec54ffe6e9abb6e8cb9afa66bada |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | e8185d326044b0d5e7bb5e626a166c13 |
| SHA1 | e955c7323707f1638f01e74c936098ee1fee8a89 |
| SHA256 | 0f5c005e13f2acaedac8ddde8f5eda1d2686f21c5f22d298b28e1f04ccd14b11 |
| SHA512 | fb33c55b0565250d5829fe319cd13c4b83b7108306b6c318119758760e1bed43ba5414b832ea85d76a198af56d3a6163d92e08b57b480faea5289b2357d36b8b |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
| MD5 | 6752a1d65b201c13b62ea44016eb221f |
| SHA1 | 58ecf154d01a62233ed7fb494ace3c3d4ffce08b |
| SHA256 | 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd |
| SHA512 | 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
| MD5 | 523f9e2e476d53b16501b81f15a7f958 |
| SHA1 | cb14725fa297dbc7f206ea1960c1cfc7cb67dacf |
| SHA256 | 631bd17039d7822864ed80fcda407daae5a6a3e93642926ab0073929ef68269e |
| SHA512 | c67cd848f617fc8ec57a69e83a0bdb1e1625d685a026a88b7b5d6779dad8eb2ededab2b08b2476ca75f8e7e432a8b0c04604f3afd42fd366187f1f150428c28c |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | de0e087b53593869daae949547822381 |
| SHA1 | ad05f405e92552e11d5830527424351499b29ed1 |
| SHA256 | 66368f4120797aaf5382fa7fe0a5cdf3efd9419d0dc61046e00c7239c7397b83 |
| SHA512 | ac65f9160c17aeeab060772cde993bcf99e34dab67a19054ef8748f006e194853e3f3adc81d928307e44ca0e19cb0e0d9c1d6094061510c71eacd6d93f8f0d44 |
Analysis: behavioral18
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win10v2004-20240226-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Processes
C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\tbu03852\tbs_include_script_008091.js
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 175.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 121.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
Analysis: behavioral23
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win7-20240221-en
Max time kernel
119s
Max time network
124s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Uninstall.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe | N/A |
Enumerates physical storage devices
NSIS installer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1740 wrote to memory of 768 | N/A | C:\Users\Admin\AppData\Local\Temp\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe |
| PID 1740 wrote to memory of 768 | N/A | C:\Users\Admin\AppData\Local\Temp\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe |
| PID 1740 wrote to memory of 768 | N/A | C:\Users\Admin\AppData\Local\Temp\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe |
| PID 1740 wrote to memory of 768 | N/A | C:\Users\Admin\AppData\Local\Temp\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe |
| PID 1740 wrote to memory of 768 | N/A | C:\Users\Admin\AppData\Local\Temp\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe |
| PID 1740 wrote to memory of 768 | N/A | C:\Users\Admin\AppData\Local\Temp\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe |
| PID 1740 wrote to memory of 768 | N/A | C:\Users\Admin\AppData\Local\Temp\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Uninstall.exe
"C:\Users\Admin\AppData\Local\Temp\Uninstall.exe"
C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe
"C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe" _?=C:\Users\Admin\AppData\Local\Temp\
Network
Files
\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe
| MD5 | 6427a33c88a6674573f74ac2a81fe540 |
| SHA1 | aa0f3a2969bafd9b4c463a8e7d890e6016b47b25 |
| SHA256 | 358e8a4aebb20fbb4aaab80c56103090653ede43f20f31c1deb2d12406f9d869 |
| SHA512 | 9ea812c42191716d35e35b5acc75146e9fe264042450ad74af15e1059c41d5127801df6fdb7ffee351e858c514ccbfc709233ed981028d62e669ad3c7a892f92 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win10v2004-20240226-en
Max time kernel
150s
Max time network
156s
Command Line
Signatures
Enumerates physical storage devices
Processes
C:\Users\Admin\AppData\Local\Temp\dd96cdc200032ebf1d6816a5e56972e9.exe
"C:\Users\Admin\AppData\Local\Temp\dd96cdc200032ebf1d6816a5e56972e9.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 100.5.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 211.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 90.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 121.136.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 174.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 44.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 176.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 34.197.79.40.in-addr.arpa | udp |
Files
Analysis: behavioral3
Detonation Overview
Submitted
2024-03-25 08:43
Reported
2024-03-25 08:45
Platform
win7-20240221-en
Max time kernel
118s
Max time network
122s
Command Line
Signatures
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\$SYSDIR\Christina Applegate.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\$SYSDIR\Christina Applegate.scr | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\$SYSDIR\Christina Applegate.scr | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\$SYSDIR\Christina Applegate.scr
"C:\Users\Admin\AppData\Local\Temp\$SYSDIR\Christina Applegate.scr" /S