Analysis
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max time kernel
148s -
max time network
67s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
11/10/2022, 20:02
Static task
static1
Behavioral task
behavioral1
Sample
0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe
Resource
win7-20220901-en
windows7-x64
18 signatures
150 seconds
General
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Target
0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe
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Size
104KB
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MD5
7c085dfc82403069aa6348416a7f14a3
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SHA1
3b694fb3c384a20a4eb52d916acb6a30d00e6caf
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SHA256
0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c
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SHA512
5c0fb86fb2fe864c65ab1185bdd4f83eb221296d03a3cba93b057fbd9072004ed09395857df58268700a7648bbc8ff966c33f9426e706b0bd745e25b6cdb1c3d
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SSDEEP
3072:ypnAfQ8V2z/c9XeGgbYU6i1iwlNoOUJ4+y9:5ELcJebbY21TNoOUJ29
Malware Config
Extracted
Family
sality
C2
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
Signatures
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Modifies firewall policy service 2 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
resource yara_rule behavioral1/memory/1672-55-0x00000000025D0000-0x000000000365E000-memory.dmp upx behavioral1/memory/1672-59-0x00000000025D0000-0x000000000365E000-memory.dmp upx behavioral1/memory/1672-62-0x00000000025D0000-0x000000000365E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\RUN 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\explorer.exe = "C:\\Users\\Admin\\Cache\\svchost.exe" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
Enumerates connected drives 3 TTPs 22 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\T: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\F: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\J: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\K: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\L: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\M: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\N: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\P: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\S: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\I: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\Q: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\U: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\W: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\X: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\Z: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\O: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\G: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\H: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\R: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\V: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\Y: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened (read-only) \??\E: 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
Drops autorun.inf file 1 TTPs 1 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
Suspicious use of AdjustPrivilegeToken 20 IoCs
description pid Process Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe Token: SeDebugPrivilege 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe -
Suspicious use of WriteProcessMemory 43 IoCs
description pid Process procid_target PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 864 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 27 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 PID 1672 wrote to memory of 1116 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 17 PID 1672 wrote to memory of 1180 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 16 PID 1672 wrote to memory of 1236 1672 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe 15 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1236
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C:\Users\Admin\AppData\Local\Temp\0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe"C:\Users\Admin\AppData\Local\Temp\0bc90247a3e9a7d2c080da984806be919d5cf2b1467c41467dc54f0f3e23bf6c.exe"2⤵
- Modifies firewall policy service
- Modifies visiblity of hidden/system files in Explorer
- UAC bypass
- Windows security bypass
- Windows security modification
- Adds Run key to start application
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1672
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1180
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1116
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{F9717507-6651-4EDB-BFF7-AE615179BCCF}1⤵PID:864
Network
MITRE ATT&CK Enterprise v6
Persistence
Hidden Files and Directories
1Modify Existing Service
1Registry Run Keys / Startup Folder
1Defense Evasion
Bypass User Account Control
1Disabling Security Tools
3Hidden Files and Directories
1Modify Registry
7