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Analysis
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max time kernel
186s -
max time network
190s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
05/12/2022, 13:04
Static task
static1
Behavioral task
behavioral1
Sample
7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe
Resource
win7-20220812-en
windows7-x64
17 signatures
150 seconds
General
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Target
7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe
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Size
100KB
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MD5
64ca6d474f9aa63fdaac5724e94d8220
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SHA1
e7a42c636844bf27e0e6f01532496a7f71fd333e
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SHA256
7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0
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SHA512
452ff8475e9a37d0fae43ec07c88ebc86c39006fb16a9aa2459aa7545231484e26acdfef3d84872903c905771a59fefb1f02043ddfd120139ace6ae38c98810f
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SSDEEP
1536:/0yASHfsXO+/I26fZxxsRbfACnZeUUkyUU5/Y5z5e+ak/2kZdUa/57rMcd+VXb:syR/sw26iRbfVZe/kCb+aQnkax7X0V
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" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe -
Disables Task Manager via registry modification
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resource yara_rule behavioral2/memory/3376-132-0x00000000022E0000-0x000000000336E000-memory.dmp upx behavioral2/memory/3376-134-0x00000000022E0000-0x000000000336E000-memory.dmp upx behavioral2/memory/3376-135-0x00000000022E0000-0x000000000336E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.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) \??\L: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\M: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\T: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\X: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\Y: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\H: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\J: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\O: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\S: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\Z: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\G: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\K: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\U: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\E: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\P: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\N: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\Q: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\R: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\V: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\W: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\F: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened (read-only) \??\I: 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.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 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe Token: SeDebugPrivilege 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3376 wrote to memory of 792 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 69 PID 3376 wrote to memory of 800 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 68 PID 3376 wrote to memory of 64 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 1 PID 3376 wrote to memory of 2484 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 37 PID 3376 wrote to memory of 2504 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 36 PID 3376 wrote to memory of 2708 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 29 PID 3376 wrote to memory of 2592 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 28 PID 3376 wrote to memory of 3148 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 27 PID 3376 wrote to memory of 3344 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 26 PID 3376 wrote to memory of 3448 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 25 PID 3376 wrote to memory of 3516 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 5 PID 3376 wrote to memory of 3600 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 24 PID 3376 wrote to memory of 3788 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 23 PID 3376 wrote to memory of 4664 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 20 PID 3376 wrote to memory of 792 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 69 PID 3376 wrote to memory of 800 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 68 PID 3376 wrote to memory of 64 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 1 PID 3376 wrote to memory of 2484 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 37 PID 3376 wrote to memory of 2504 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 36 PID 3376 wrote to memory of 2708 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 29 PID 3376 wrote to memory of 2592 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 28 PID 3376 wrote to memory of 3148 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 27 PID 3376 wrote to memory of 3344 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 26 PID 3376 wrote to memory of 3448 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 25 PID 3376 wrote to memory of 3516 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 5 PID 3376 wrote to memory of 3600 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 24 PID 3376 wrote to memory of 3788 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 23 PID 3376 wrote to memory of 4664 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 20 PID 3376 wrote to memory of 792 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 69 PID 3376 wrote to memory of 800 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 68 PID 3376 wrote to memory of 64 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 1 PID 3376 wrote to memory of 2484 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 37 PID 3376 wrote to memory of 2504 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 36 PID 3376 wrote to memory of 2708 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 29 PID 3376 wrote to memory of 2592 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 28 PID 3376 wrote to memory of 3148 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 27 PID 3376 wrote to memory of 3344 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 26 PID 3376 wrote to memory of 3448 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 25 PID 3376 wrote to memory of 3516 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 5 PID 3376 wrote to memory of 3600 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 24 PID 3376 wrote to memory of 3788 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 23 PID 3376 wrote to memory of 4664 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 20 PID 3376 wrote to memory of 792 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 69 PID 3376 wrote to memory of 800 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 68 PID 3376 wrote to memory of 64 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 1 PID 3376 wrote to memory of 2484 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 37 PID 3376 wrote to memory of 2504 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 36 PID 3376 wrote to memory of 2708 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 29 PID 3376 wrote to memory of 2592 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 28 PID 3376 wrote to memory of 3148 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 27 PID 3376 wrote to memory of 3344 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 26 PID 3376 wrote to memory of 3448 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 25 PID 3376 wrote to memory of 3516 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 5 PID 3376 wrote to memory of 3600 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 24 PID 3376 wrote to memory of 3788 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 23 PID 3376 wrote to memory of 4664 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 20 PID 3376 wrote to memory of 792 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 69 PID 3376 wrote to memory of 800 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 68 PID 3376 wrote to memory of 64 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 1 PID 3376 wrote to memory of 2484 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 37 PID 3376 wrote to memory of 2504 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 36 PID 3376 wrote to memory of 2708 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 29 PID 3376 wrote to memory of 2592 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 28 PID 3376 wrote to memory of 3148 3376 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe 27 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe
Processes
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:64
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3516
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4664
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3788
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:3600
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3448
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3344
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3148
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2592
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C:\Users\Admin\AppData\Local\Temp\7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe"C:\Users\Admin\AppData\Local\Temp\7b0cf038e4cda873b97ed80cfd703445f4d4e4de174ff74a4aea28d57f916cc0.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3376
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2708
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2504
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2484
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:800
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:792