Analysis Overview
SHA256
ccc02e286948da9c7ce2d873e82452bb5721c03db8b837a0707f725e5a7fd857
Threat Level: Shows suspicious behavior
The file dd05c0c435083766ae2e8ae4a8e66a6d was found to be: Shows suspicious behavior.
Malicious Activity Summary
Loads dropped DLL
Checks computer location settings
Executes dropped EXE
Adds Run key to start application
Installs/modifies Browser Helper Object
Drops file in System32 directory
Drops file in Windows directory
Enumerates physical storage devices
Unsigned PE
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies Internet Explorer settings
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-25 02:31
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-25 02:31
Reported
2024-03-25 02:34
Platform
win7-20240221-en
Max time kernel
12s
Max time network
134s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\WinUtilInst.exe | N/A |
| N/A | N/A | C:\Windows\tmp.tmp.tmp1 | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyff.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\tmp.tmp.tmp1 | N/A |
| N/A | N/A | C:\Windows\tmp.tmp.tmp1 | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" | C:\Windows\tmp.tmp.tmp1 | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe | N/A |
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{E14DCE67-8FB7-4721-8149-179BAA4D792C} | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\wsock32.sys | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| File opened for modification | C:\Windows\SysWOW64\28egr8w5P8.ini | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| File created | C:\Windows\SysWOW64\28egr8w5P8.ini | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\WinUtilInst.exe | C:\Users\Admin\AppData\Local\Temp\dd05c0c435083766ae2e8ae4a8e66a6d.exe | N/A |
| File opened for modification | C:\Windows\tmp.tmp.tmp1 | C:\Users\Admin\AppData\Local\Temp\dd05c0c435083766ae2e8ae4a8e66a6d.exe | N/A |
Enumerates physical storage devices
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\InternetRegistry | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{CC264C51-EA4F-11EE-9DC0-D20227E6D795} = "0" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IETld\LowMic | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IntelliForms | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Zoom | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\PageSetup | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\GPU | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ProxyStubClsid32 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\TypeLib\Version = "3.0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\N.Cs4\Clsid\ = "{E14DCE67-8FB7-4721-8149-179BAA4D792C}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\ = "N" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\0 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\TypeLib\ = "{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\TypeLib\ = "{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\TypeLib\Version = "3.0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\ProgID\ = "N.Cs4" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\FLAGS\ = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ = "_Cs4" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39} | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ProxyStubClsid32 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\TypeLib | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\ProgID | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\0\win32 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\HELPDIR | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\HELPDIR\ = "C:\\Windows\\system32" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ = "_Cs4" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\VERSION\ = "3.0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\0\win32\ = "C:\\Windows\\SysWow64\\wsock32.sys" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C} | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\ = "N.Cs4" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\InprocServer32\ThreadingModel = "Apartment" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\TypeLib | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ = "Cs4" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3} | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\FLAGS | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39} | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\InprocServer32\ = "C:\\Windows\\SysWow64\\wsock32.sys" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\N.Cs4 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\N.Cs4\ = "N.Cs4" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\N.Cs4\Clsid | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ProxyStubClsid | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\TypeLib | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\TypeLib\ = "{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\VERSION | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.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:\Users\Admin\AppData\Local\Temp\dd05c0c435083766ae2e8ae4a8e66a6d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| 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
Processes
C:\Users\Admin\AppData\Local\Temp\dd05c0c435083766ae2e8ae4a8e66a6d.exe
"C:\Users\Admin\AppData\Local\Temp\dd05c0c435083766ae2e8ae4a8e66a6d.exe"
C:\Windows\WinUtilInst.exe
"C:\Windows\WinUtilInst.exe"
C:\Windows\tmp.tmp.tmp1
C:\Windows\tmp.tmp.tmp1
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe
"C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyff.exe
"C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyff.exe"
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE
C:\Program Files (x86)\internet explorer\iexplore.exe
"C:\Program Files (x86)\internet explorer\iexplore.exe" http://
C:\Program Files\Internet Explorer\IEXPLORE.EXE
"C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2036 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
memory/2684-0-0x0000000000400000-0x0000000000408000-memory.dmp
C:\Windows\WinUtilInst.exe
| MD5 | 671ef7bbe86943fb3fe91a5c0418096b |
| SHA1 | 279fc38de8980dd80412c6044480195e97791397 |
| SHA256 | 62d5fbd06593133bdb9a2cfacc770f2916035a9a52ddb7264473f323ce255b0b |
| SHA512 | 419ce917bb2fdc3dd5f54ac9c6e225372f976d3b67a1ba29d2b8f19c3d29a10589cae17799dab2a4b0ccfa7774b71d5fea69dfed1db85b27f320472ea0838d72 |
C:\Windows\tmp.tmp.tmp1
| MD5 | b91ab099d3e225b6d8f350cf78aa7b0f |
| SHA1 | 652a9b4bc7b6a45a245572c09e00ab1333a3361c |
| SHA256 | 68bc0347d9fe3ebb24af45a352ffb1f5a80f220845aefe035152bb1c12d0f842 |
| SHA512 | 11e0d311782f3b93cf0ccf4a5d116b745c039b1aa2acd6418e21cf674a5895e544cb4f4fc198a9f460b4e9c32715377bd580f778ed08dd94ab68f2278736930a |
memory/2684-20-0x0000000000400000-0x0000000000408000-memory.dmp
\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe
| MD5 | 3f419fc16ff704cd932d711e49538dcc |
| SHA1 | 66821a33d40c1d20605e54107a0753b4e1cb2f78 |
| SHA256 | 77d173f45c4fef0756c75a29d9286df15f40814c67ad09ceefc7865df0c630d1 |
| SHA512 | a97bda6e4f0542810542e84448cfff499d586f90574d8e07aa47ca2b314765f7f550e56f544fa49cc91bb5b7cced612ab3b6b0de126b987624d0812fe6245d67 |
\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe
| MD5 | 2b1375e3b7bd11111bf3ed37ec2fc176 |
| SHA1 | 3d4252ccae5a9f59c83d67023e5abfa445110ee2 |
| SHA256 | f2356be1f67093327178c2ea19bf7be13f92be2b850195cdf24614bf7757aa34 |
| SHA512 | 58f83d244e56ad44586ccf03eb9d2394684ec00fb48379052f44fe00198b6cc313a7e44d4336137f53b489cf682ca67111138346b7748c1a5f61fa248d067456 |
\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyff.exe
| MD5 | d3bf2d26bf179fb390e9e7c8da8c9030 |
| SHA1 | fef57c12c1efd132cc0a9adf3e7277d5a64fef3b |
| SHA256 | 4c9c9da287437f14a11981c77147759b0fc3401296d9804a193c7ead3ce3194f |
| SHA512 | 8a73e4dc1d17b045708120f5e6c2aeed25130f5b223cdd7ef576e6ac0763e7b7809bbb6c3c7df25dac8cb2a2161a15cb44cb05f7c3abc213be635a0b9caefa91 |
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyff.exe
| MD5 | 21302426553bf1719e9329eafa0e9fd4 |
| SHA1 | 7037928feed7bd3a9248010e80a13f8d91a16a3d |
| SHA256 | 8c9f402054dcae30d90f5654cdd7dd69cacdd94cb375d5920ff1e53e561b7d86 |
| SHA512 | f330bf0bd0a36198337f3750e061b88f7e6d3c59f24ea0aa38a432d18200f97f2705b1d26186455322565d9fd7bf02e5336cf3041cc8bf2b018ffbd7501649e0 |
memory/2624-51-0x0000000000400000-0x000000000040A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyff.exe
| MD5 | c802d55ef1eced6ef8308626d08f6e91 |
| SHA1 | 75da8e233c52ecc5b2826948ef235d454bdc6152 |
| SHA256 | d855a4033fb3561c1b30fc3b0f687ccbb15d32ca61d596c8f77f1e2fbe12f685 |
| SHA512 | 799f0f4ea08335044abd01dff2a6a76985fc35a9393bb92b448241378d1c65d4b62b15acf3ef670db135db1b9a5884802e3a2ddf7a9886b16fd3edeb2fb09c9e |
\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE
| MD5 | 560eb15c91f52c917d96c409c89066c4 |
| SHA1 | 2e2a663c8e7479fbc1bd9a4525d14b26a81175c7 |
| SHA256 | 5528bf0f1e16d82216a7d6dc8ac9d966088a73ff3837a903f2132cc31d67ab68 |
| SHA512 | c0c528a7531dccffebaea12821be2224e13d11c575436b2e303ed6198a834393010ab24c8575643b238db4fca64be3998c2131c29d5154db85502c481785ef3f |
\Windows\SysWOW64\wsock32.sys
| MD5 | e542cc1875d57544eb2382faf41573b1 |
| SHA1 | e23d5915349d5772f23180dfa2c2cac2c0b8d14e |
| SHA256 | 0a907a6bb00f24dffa890786c2b0ac06bfb09a9bd79294c1181957108ba828ac |
| SHA512 | 5c59a3532e6fe273e954a5161cc095be463377426cb4c6f948d566f833ba7558b437742fa5ee261f7dd31c611ce2bc8092df6ad04f1dc50ed4d0118c75f59468 |
C:\Users\Admin\AppData\Local\Temp\Cab590B.tmp
| MD5 | ac05d27423a85adc1622c714f2cb6184 |
| SHA1 | b0fe2b1abddb97837ea0195be70ab2ff14d43198 |
| SHA256 | c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d |
| SHA512 | 6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 9e5108ab2041ffc1158fb3e0bc395136 |
| SHA1 | 5219bc4b18fc7338f1d6173d940e9615bbb59a0b |
| SHA256 | 30a904d818e48ccba5ed5f03d83fe0dbf76584f8cca74b65d38101f3d560f1ac |
| SHA512 | 1ecd7cb46220a26f1d489f375aff362dfd0d7c4ce945a57155a7daef0137034acf564c523e98e6ab25cbea1b1af9bce2047bb357822174a0ef125609e74f5589 |
C:\Users\Admin\AppData\Local\Temp\Tar5E6F.tmp
| MD5 | dd73cead4b93366cf3465c8cd32e2796 |
| SHA1 | 74546226dfe9ceb8184651e920d1dbfb432b314e |
| SHA256 | a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22 |
| SHA512 | ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
| MD5 | 753df6889fd7410a2e9fe333da83a429 |
| SHA1 | 3c425f16e8267186061dd48ac1c77c122962456e |
| SHA256 | b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78 |
| SHA512 | 9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | a1e787e43d23e7082cb666cee403a87a |
| SHA1 | 1c1b8c276047a404561a3747681038ef1744d4d5 |
| SHA256 | 5fc40184672e3bbe5a3e7581af2cd54299dca70817d24f096758fe20ba92a7ec |
| SHA512 | 3c8bdcaffeac696061c27437e435119f6f84c890154c94bfc02ca3f48aaa04f51c0a1c2ac50353c07f79c46d2853e74aa7c5fd16bdba646d295b3c2beb374b54 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | c40cd32a2d4c1193b6df73aea8356832 |
| SHA1 | 36849abf285845ac1f6e32c49429cad51acf3696 |
| SHA256 | 74e13dcf43c3c7aa42e6a752053c248e22dcc9b51d43f59661582da0400d69fb |
| SHA512 | 901489b1c483fafc69bbee1f2d644bb85811654ce75acf7ca96c9f8818c28c02ef2b01d192699cf5b6f85ee56fedd75b2531105e1ea4be86694d26aab400a8fa |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 98472266a3098420cd28752fd45ccb77 |
| SHA1 | 4d91af974ec40ab78174a387b48ca8f15d616f36 |
| SHA256 | 16c6712bea6ae477d09a2720120bbaadd93b82bf6869fd15770ba545c9ced2e2 |
| SHA512 | 1d6eefef1d2a6683b918698c10c5253a64b304dc45d7d63d956df074f4f029fa2d68ca63490608dec1e234008ba52e8d33e089acb578ece81cecffd31178776f |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 193672d6e9778b7444fe250d5ac31449 |
| SHA1 | 84e3eaf57701b7ff94e42f68172f4dc158551788 |
| SHA256 | 30f2a727bdb37c49843e9ea69c7b9e3ef767a19fa052b73998e1bc95da2a4ac2 |
| SHA512 | ef1cca5b7ca57c70ee55c306d8bccfc1c68459001922072317788d8b2fd209841a0b1da3f7d883a8acb26cb4bce3a6ddf48ae64ab62ae9dde408db716ce3e19c |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 02ec500d1ecc7e6310f5113297d1077c |
| SHA1 | ac9fe1cd2d57e1fcc7282ccaaf17cd965dc7cb73 |
| SHA256 | 1053456b5840145bfb4929ef2456ecd8ee06adc66d3b274482e504671d20272f |
| SHA512 | fe9628c48e804c9580f3b1dd52240c8a3610a6a503442c9f8d66b1606eb9d4b2bbe7b5994524915ffaa3100e3bcee6d91509ba7099863f05c3544fa8f5c0d173 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 036a1e44acf35c5c566c7140673145f6 |
| SHA1 | 0c9822569a9527f0c85ee1d0ac1f3d9ead3b1a4d |
| SHA256 | 55f2648dad83084642e80eaa77c0aed9d4eed58d03d0fb866f8efaec1f3cf929 |
| SHA512 | 963abedfc37aeb8349f1db5401c0b21e07d509b02de46a030ea271eb2150b80e0419f33e90d313705ca71a8165a11428c02189084ae7d7fbeeff0098d735e6d2 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | eb52d8ce8e3167b68ee1d6985c2d04fa |
| SHA1 | 74fabf55bf8c74ea2f8568bed72d5b73c8a1f290 |
| SHA256 | 5e068674e1d77afc75bf95345ab40dab232b3e0cc4729a83f5086c01d5130501 |
| SHA512 | f1be4093a557f3376d8128dec3bd5365a9ce791bc783d43f9e25662e9bbbc17c55cb5ebc20717105c7332012c896bc458a34f2710296348dae00cd4b5fbe802d |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | 70f1aefff150bdea996a130d63489dbb |
| SHA1 | d6f7f31b6dd5252506fad3599c3a4a7550501473 |
| SHA256 | 4f5c294cbf48778d0fc0cdd52c72502a3646c932dc048e7fe2aedf88703a51ca |
| SHA512 | f7a51efc505d8044c29a6dca57a696e3d016174b3f68734776d126e411923d87f5e278f4305ed246f2f8bc4b78d5ba06883cfedec9965886a5bc46fb6ab767ca |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
| MD5 | fbeb41a4c2e5fd1f871906b37de8b130 |
| SHA1 | d81595ed58cb65c284fee83466273c1d7410bd59 |
| SHA256 | 348e3162ccaf8ce9cef2c3ea8192a021cb0bea4c251f4ee70127a534673afc46 |
| SHA512 | 08c8ae63cc4adb377fb4f230e209de18c251acee82ecf8cfec86b61d8957a378ddb45891739763c462e591a762f17723ae32543f980416c79a483b1f3ecf405d |
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-25 02:31
Reported
2024-03-25 02:34
Platform
win10v2004-20240226-en
Max time kernel
148s
Max time network
152s
Command Line
Signatures
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\dd05c0c435083766ae2e8ae4a8e66a6d.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\WinUtilInst.exe | N/A |
| N/A | N/A | C:\Windows\tmp.tmp.tmp1 | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyff.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" | C:\Windows\tmp.tmp.tmp1 | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe | N/A |
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{E14DCE67-8FB7-4721-8149-179BAA4D792C} | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\28egr8w5P8.ini | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| File opened for modification | C:\Windows\SysWOW64\wsock32.sys | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| File opened for modification | C:\Windows\SysWOW64\28egr8w5P8.ini | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\WinUtilInst.exe | C:\Users\Admin\AppData\Local\Temp\dd05c0c435083766ae2e8ae4a8e66a6d.exe | N/A |
| File opened for modification | C:\Windows\tmp.tmp.tmp1 | C:\Users\Admin\AppData\Local\Temp\dd05c0c435083766ae2e8ae4a8e66a6d.exe | N/A |
Enumerates physical storage devices
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\"" | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31096412" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2702060409" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2702060409" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31096412" | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Internet Explorer\VersionManager | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31096412" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bb81c2d97e83014aa839d28a6b89bdd400000000020000000000106600000001000020000000f8be494144455c8f45c18ca4c49732138b3cb4b269bb78817391b15d6303be41000000000e8000000002000020000000cb60bd2e040fc8954bd30fbfe039598efae0ab721ecf7ae43a1ea2444f333b032000000011393a2dfd0f48cd2c03b744950d49486c280ce950c70f479908da5895b8a1a840000000b7ae0b3b45fc8a0ab931309ca3001189c0817303d96d36fa30b7466aa06d821620ee686d49bd4e2e89e5f4acd5e23c771351cddb1468bd6f666496f3cb89bc26 | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2707373013" | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "418098871" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e06098a15c7eda01 | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Internet Explorer\DomainSuggestion | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Internet Explorer\Main | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d01b9da15c7eda01 | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{CCA96447-EA4F-11EE-9216-CE945492B8DF} = "0" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Internet Explorer\GPU | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bb81c2d97e83014aa839d28a6b89bdd400000000020000000000106600000001000020000000a41c813531ab12f05af7e1135a46bfd437966741cce2e8291d9519a160c45a9a000000000e8000000002000020000000326ebad467f2c1a1e9dc76281daaeda39a7264da916b20e1589773188fb36df220000000cbec950a351fb63ec5193fbf4c534584091f3915beef9db026f2f5a4b4e101674000000002156bfbbb0af694af546dc0bdccdf1638c77ab3923329f9babfb5b16853a267c8cfb6c1368af1ce6c609fae6088193d67575ce0d6956e2915a16072255bc6ee | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Internet Explorer\VersionManager | C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ | C:\Program Files\Internet Explorer\IEXPLORE.EXE | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\ProgID | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\0 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\HELPDIR\ = "C:\\Windows\\system32" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\TypeLib | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\TypeLib\Version = "3.0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\ = "N.Cs4" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\InprocServer32\ = "C:\\Windows\\SysWow64\\wsock32.sys" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\N.Cs4\ = "N.Cs4" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\N.Cs4\Clsid | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3} | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ = "_Cs4" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ProxyStubClsid32 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\TypeLib\ = "{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\VERSION\ = "3.0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\ = "N" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39} | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ = "_Cs4" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C} | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ProxyStubClsid | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\0\win32\ = "C:\\Windows\\SysWow64\\wsock32.sys" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\TypeLib\ = "{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\TypeLib\Version = "3.0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ProxyStubClsid32 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\InprocServer32\ThreadingModel = "Apartment" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\VERSION | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\N.Cs4 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\FLAGS\ = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\0\win32 | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\ProgID\ = "N.Cs4" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\TypeLib | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\N.Cs4\Clsid\ = "{E14DCE67-8FB7-4721-8149-179BAA4D792C}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\ = "Cs4" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\FLAGS | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39} | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0958C4C9-77B0-4AA8-9364-7886BFCA7E39}\TypeLib | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E14DCE67-8FB7-4721-8149-179BAA4D792C}\TypeLib\ = "{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C9F1C5A0-F3D8-48E2-8B8C-3E86B4CAC7E3}\3.0\HELPDIR | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.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:\Users\Admin\AppData\Local\Temp\dd05c0c435083766ae2e8ae4a8e66a6d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE | N/A |
| 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
Processes
C:\Users\Admin\AppData\Local\Temp\dd05c0c435083766ae2e8ae4a8e66a6d.exe
"C:\Users\Admin\AppData\Local\Temp\dd05c0c435083766ae2e8ae4a8e66a6d.exe"
C:\Windows\WinUtilInst.exe
"C:\Windows\WinUtilInst.exe"
C:\Windows\tmp.tmp.tmp1
C:\Windows\tmp.tmp.tmp1
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe
"C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyff.exe
"C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyff.exe"
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE
C:\Program Files (x86)\internet explorer\iexplore.exe
"C:\Program Files (x86)\internet explorer\iexplore.exe" http://
C:\Program Files\Internet Explorer\IEXPLORE.EXE
"C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:524 CREDAT:17410 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 173.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.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 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.241.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 161.19.199.152.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| US | 8.8.8.8:53 | 14.227.111.52.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 | 91.16.208.104.in-addr.arpa | udp |
Files
memory/2956-0-0x0000000000400000-0x0000000000408000-memory.dmp
C:\Windows\WinUtilInst.exe
| MD5 | 671ef7bbe86943fb3fe91a5c0418096b |
| SHA1 | 279fc38de8980dd80412c6044480195e97791397 |
| SHA256 | 62d5fbd06593133bdb9a2cfacc770f2916035a9a52ddb7264473f323ce255b0b |
| SHA512 | 419ce917bb2fdc3dd5f54ac9c6e225372f976d3b67a1ba29d2b8f19c3d29a10589cae17799dab2a4b0ccfa7774b71d5fea69dfed1db85b27f320472ea0838d72 |
C:\Windows\tmp.tmp.tmp1
| MD5 | b91ab099d3e225b6d8f350cf78aa7b0f |
| SHA1 | 652a9b4bc7b6a45a245572c09e00ab1333a3361c |
| SHA256 | 68bc0347d9fe3ebb24af45a352ffb1f5a80f220845aefe035152bb1c12d0f842 |
| SHA512 | 11e0d311782f3b93cf0ccf4a5d116b745c039b1aa2acd6418e21cf674a5895e544cb4f4fc198a9f460b4e9c32715377bd580f778ed08dd94ab68f2278736930a |
memory/2956-17-0x0000000000400000-0x0000000000408000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyffing.exe
| MD5 | 3f419fc16ff704cd932d711e49538dcc |
| SHA1 | 66821a33d40c1d20605e54107a0753b4e1cb2f78 |
| SHA256 | 77d173f45c4fef0756c75a29d9286df15f40814c67ad09ceefc7865df0c630d1 |
| SHA512 | a97bda6e4f0542810542e84448cfff499d586f90574d8e07aa47ca2b314765f7f550e56f544fa49cc91bb5b7cced612ab3b6b0de126b987624d0812fe6245d67 |
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\LoginScreen.exe
| MD5 | 2b1375e3b7bd11111bf3ed37ec2fc176 |
| SHA1 | 3d4252ccae5a9f59c83d67023e5abfa445110ee2 |
| SHA256 | f2356be1f67093327178c2ea19bf7be13f92be2b850195cdf24614bf7757aa34 |
| SHA512 | 58f83d244e56ad44586ccf03eb9d2394684ec00fb48379052f44fe00198b6cc313a7e44d4336137f53b489cf682ca67111138346b7748c1a5f61fa248d067456 |
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Flyff.exe
| MD5 | d78c6aa1611293ed14eb4f6fb63710a3 |
| SHA1 | 67be85425307e89f22eb7b03ccc20c0a1083d921 |
| SHA256 | 8086115ef70e2b92d28dc1c7af2963ab653f5d847b4d4e2eaeb1908f46a9a51f |
| SHA512 | 8c0e98eda3ad6cfcddedc7da666356e92c92276e71a64e7907f32544c04a1f613599486194adde994f4cf00a25867caf57abdba10d2fb794ec9bed42c72a375c |
memory/2328-47-0x0000000000400000-0x000000000040A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\NEUERL~1.EXE
| MD5 | 560eb15c91f52c917d96c409c89066c4 |
| SHA1 | 2e2a663c8e7479fbc1bd9a4525d14b26a81175c7 |
| SHA256 | 5528bf0f1e16d82216a7d6dc8ac9d966088a73ff3837a903f2132cc31d67ab68 |
| SHA512 | c0c528a7531dccffebaea12821be2224e13d11c575436b2e303ed6198a834393010ab24c8575643b238db4fca64be3998c2131c29d5154db85502c481785ef3f |
C:\Windows\SysWOW64\wsock32.sys
| MD5 | e542cc1875d57544eb2382faf41573b1 |
| SHA1 | e23d5915349d5772f23180dfa2c2cac2c0b8d14e |
| SHA256 | 0a907a6bb00f24dffa890786c2b0ac06bfb09a9bd79294c1181957108ba828ac |
| SHA512 | 5c59a3532e6fe273e954a5161cc095be463377426cb4c6f948d566f833ba7558b437742fa5ee261f7dd31c611ce2bc8092df6ad04f1dc50ed4d0118c75f59468 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\J3U83TL1\suggestions[1].en-US
| MD5 | 5a34cb996293fde2cb7a4ac89587393a |
| SHA1 | 3c96c993500690d1a77873cd62bc639b3a10653f |
| SHA256 | c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad |
| SHA512 | e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee |