Analysis Overview
SHA256
1bf456ac321bad900811ddfdcc8e5bc369e7ee0d48d5070d936f2dfef42c40a8
Threat Level: Known bad
The file 5f3da31430e61d6dd88b288f14fb4710N was found to be: Known bad.
Malicious Activity Summary
Floxif, Floodfix
Detects Floxif payload
ACProtect 1.3x - 1.4x DLL software
Loads dropped DLL
Checks computer location settings
UPX packed file
Reads user/profile data of web browsers
Enumerates connected drives
Adds Run key to start application
Installs/modifies Browser Helper Object
Drops file in Program Files directory
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious behavior: GetForegroundWindowSpam
Modifies registry class
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Modifies Internet Explorer settings
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-12 13:34
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-12 13:34
Reported
2024-09-12 13:36
Platform
win7-20240903-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
Floxif, Floodfix
Detects Floxif payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Reads user/profile data of web browsers
UPX packed file
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\IDMan = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5f3da31430e61d6dd88b288f14fb4710N.exe /onboot" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\e: | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Installs/modifies Browser Helper Object
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Common Files\System\symsrv.dll | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| File created | \??\c:\program files\common files\system\symsrv.dll.000 | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppName = "5f3da31430e61d6dd88b288f14fb4710N.exe" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\MenuExt\Download with IDM\contexts = "243" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppName = "5f3da31430e61d6dd88b288f14fb4710N.exe" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\Policy = "3" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\Policy = "3" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppName = "IEMonitor.exe" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\Policy = "3" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\MenuExt\Download with IDM | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\MenuExt\Download with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEExt.htm" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\AppID = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32 | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ROTFlags = "1" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID\ = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\Wow6432Node | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\Wow6432Node\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\Wow6432Node\CLSID | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\Wow6432Node\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7}\Model = "255" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\Wow6432Node\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7}\Therad = "1" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan.CIDMLinkTransmitter" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\RunAs = "Interactive User" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5f3da31430e61d6dd88b288f14fb4710N.exe" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe
"C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe"
C:\Windows\SysWOW64\regsvr32.exe
"C:\Windows\System32\regsvr32.exe" /s "C:\Users\Admin\AppData\Local\Temp\IDMShellExt64.dll"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 8.8.8.8:53 | www.aieov.com | udp |
| US | 45.79.19.196:80 | www.aieov.com | tcp |
| US | 45.79.19.196:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | test.internetdownloadmanager.com | udp |
| US | 8.8.8.8:53 | secure.internetdownloadmanager.com | udp |
| US | 8.8.8.8:53 | www.internetdownloadmanager.com | udp |
| US | 8.8.8.8:53 | mirror3.internetdownloadmanager.com | udp |
| US | 8.8.8.8:53 | mirror5.internetdownloadmanager.com | udp |
| US | 8.8.8.8:53 | registeridm.com | udp |
| US | 45.79.19.196:80 | www.aieov.com | tcp |
| US | 45.79.19.196:80 | www.aieov.com | tcp |
| US | 45.79.19.196:80 | www.aieov.com | tcp |
| US | 45.79.19.196:80 | www.aieov.com | tcp |
Files
memory/1692-3-0x0000000010000000-0x0000000010030000-memory.dmp
\Program Files\Common Files\System\symsrv.dll
| MD5 | 7574cf2c64f35161ab1292e2f532aabf |
| SHA1 | 14ba3fa927a06224dfe587014299e834def4644f |
| SHA256 | de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085 |
| SHA512 | 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab |
\Users\Admin\AppData\Local\Temp\A1D26E2\CC8372069C.tmp
| MD5 | feb765eefac50223c7c6f00f71b20076 |
| SHA1 | c0707174f36fbc6b86451e7697d685916aa4acdf |
| SHA256 | fbec84e4546ca14b04e63aa5b1c70010c018830568401dbccc9713832f086b94 |
| SHA512 | daf6c95b198444a35eb2865da0fa820e38efa1974829b7c0cdc34cb8e1269b6a7f412d127157e365df69af716301512a58f1fc01b1789a61252411868a32cf6e |
memory/1692-15-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1692-13-0x0000000000840000-0x0000000000DE3000-memory.dmp
memory/1692-14-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1692-20-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1692-19-0x0000000000840000-0x0000000000DE3000-memory.dmp
memory/1692-24-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1692-23-0x0000000000840000-0x0000000000DE3000-memory.dmp
memory/1692-26-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1692-30-0x0000000010000000-0x0000000010030000-memory.dmp
C:\Program Files\Common Files\System\symsrv.dll.000
| MD5 | 1130c911bf5db4b8f7cf9b6f4b457623 |
| SHA1 | 48e734c4bc1a8b5399bff4954e54b268bde9d54c |
| SHA256 | eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1 |
| SHA512 | 94e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0 |
memory/1692-35-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1692-39-0x0000000010000000-0x0000000010030000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-12 13:34
Reported
2024-09-12 13:36
Platform
win10v2004-20240802-en
Max time kernel
115s
Max time network
100s
Command Line
Signatures
Floxif, Floodfix
Detects Floxif payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Reads user/profile data of web browsers
UPX packed file
| 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 |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\IDMan = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5f3da31430e61d6dd88b288f14fb4710N.exe /onboot" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\e: | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.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 | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Common Files\System\symsrv.dll | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| File created | \??\c:\program files\common files\system\symsrv.dll.000 | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\Policy = "3" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\Policy = "3" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEExt.htm" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppName = "5f3da31430e61d6dd88b288f14fb4710N.exe" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\Policy = "3" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\contexts = "243" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Internet Explorer\Low Rights | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppName = "IEMonitor.exe" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppName = "5f3da31430e61d6dd88b288f14fb4710N.exe" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan.CIDMLinkTransmitter" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32 | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\WOW6432Node\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7}\Model = "255" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID\ = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\RunAs = "Interactive User" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ROTFlags = "1" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\WOW6432Node\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7}\Therad = "1" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\AppID = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5f3da31430e61d6dd88b288f14fb4710N.exe" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan" | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\WOW6432Node\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7} | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2012 wrote to memory of 2408 | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2012 wrote to memory of 2408 | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 2012 wrote to memory of 2408 | N/A | C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe | C:\Windows\SysWOW64\regsvr32.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe
"C:\Users\Admin\AppData\Local\Temp\5f3da31430e61d6dd88b288f14fb4710N.exe"
C:\Windows\SysWOW64\regsvr32.exe
"C:\Windows\System32\regsvr32.exe" /s "C:\Users\Admin\AppData\Local\Temp\IDMShellExt64.dll"
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 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 8.8.8.8:53 | www.aieov.com | udp |
| US | 173.255.194.134:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.194.255.173.in-addr.arpa | udp |
| US | 173.255.194.134:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 173.255.194.134:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 8.8.8.8:53 | test.internetdownloadmanager.com | udp |
| US | 8.8.8.8:53 | secure.internetdownloadmanager.com | udp |
| US | 8.8.8.8:53 | www.internetdownloadmanager.com | udp |
| US | 8.8.8.8:53 | mirror3.internetdownloadmanager.com | udp |
| US | 8.8.8.8:53 | mirror5.internetdownloadmanager.com | udp |
| US | 8.8.8.8:53 | registeridm.com | udp |
| US | 173.255.194.134:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 173.255.194.134:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 173.255.194.134:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
Files
C:\Program Files\Common Files\System\symsrv.dll
| MD5 | 7574cf2c64f35161ab1292e2f532aabf |
| SHA1 | 14ba3fa927a06224dfe587014299e834def4644f |
| SHA256 | de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085 |
| SHA512 | 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab |
memory/2012-3-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2012-14-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2012-12-0x0000000000970000-0x0000000000F13000-memory.dmp
memory/2012-21-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2012-20-0x0000000000970000-0x0000000000F13000-memory.dmp
C:\Program Files\Common Files\System\symsrv.dll.000
| MD5 | 1130c911bf5db4b8f7cf9b6f4b457623 |
| SHA1 | 48e734c4bc1a8b5399bff4954e54b268bde9d54c |
| SHA256 | eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1 |
| SHA512 | 94e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0 |
memory/2012-25-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2012-29-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2012-41-0x0000000010000000-0x0000000010030000-memory.dmp