Analysis
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max time kernel
150s -
max time network
187s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
02/12/2022, 22:16
Static task
static1
Behavioral task
behavioral1
Sample
a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe
Resource
win7-20220812-en
windows7-x64
16 signatures
150 seconds
General
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Target
a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe
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Size
97KB
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MD5
dfd25295a13359eb28668bfc59208e92
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SHA1
b2e3384fac084a04135978c9b739181d171e0eb2
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SHA256
a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683
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SHA512
9506d10751d062e4c9a8a00e6d1548f1612c43a0ca737d56f9e8f361545655d82a4d48fce82131ef4bfaa3c148968c9467dcf333244bb29b593ee6b5d8a30cd3
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SSDEEP
1536:FwNRH62cGBOx5iw5Rh9bdfv4pc2LQ3jm5tKf9ro9ef6aJwNINKRxY0:Fl1GBOx5TR9puc2LQAKVroIf7hSG0
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
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" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe -
resource yara_rule behavioral2/memory/4744-132-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/4744-134-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/4744-135-0x0000000000790000-0x000000000184A000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.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) \??\E: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\N: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\W: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\Y: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\Z: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\R: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\S: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\G: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\H: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\I: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\K: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\M: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\F: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\O: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\P: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\Q: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\X: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\J: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\L: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\T: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\U: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened (read-only) \??\V: a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.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 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7zFM.exe a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened for modification C:\Program Files\7-Zip\7z.exe a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened for modification C:\Program Files\7-Zip\7zG.exe a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e570d3e a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe File opened for modification C:\Windows\SYSTEM.INI a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.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 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe Token: SeDebugPrivilege 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4744 wrote to memory of 804 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 9 PID 4744 wrote to memory of 812 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 10 PID 4744 wrote to memory of 404 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 11 PID 4744 wrote to memory of 2528 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 43 PID 4744 wrote to memory of 2656 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 78 PID 4744 wrote to memory of 2892 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 77 PID 4744 wrote to memory of 968 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 56 PID 4744 wrote to memory of 3096 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 55 PID 4744 wrote to memory of 3280 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 54 PID 4744 wrote to memory of 3388 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 52 PID 4744 wrote to memory of 3452 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 51 PID 4744 wrote to memory of 3540 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 53 PID 4744 wrote to memory of 3684 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 75 PID 4744 wrote to memory of 4640 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 72 PID 4744 wrote to memory of 804 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 9 PID 4744 wrote to memory of 812 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 10 PID 4744 wrote to memory of 404 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 11 PID 4744 wrote to memory of 2528 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 43 PID 4744 wrote to memory of 2656 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 78 PID 4744 wrote to memory of 2892 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 77 PID 4744 wrote to memory of 968 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 56 PID 4744 wrote to memory of 3096 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 55 PID 4744 wrote to memory of 3280 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 54 PID 4744 wrote to memory of 3388 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 52 PID 4744 wrote to memory of 3452 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 51 PID 4744 wrote to memory of 3540 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 53 PID 4744 wrote to memory of 3684 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 75 PID 4744 wrote to memory of 4640 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 72 PID 4744 wrote to memory of 804 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 9 PID 4744 wrote to memory of 812 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 10 PID 4744 wrote to memory of 404 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 11 PID 4744 wrote to memory of 2528 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 43 PID 4744 wrote to memory of 2656 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 78 PID 4744 wrote to memory of 2892 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 77 PID 4744 wrote to memory of 968 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 56 PID 4744 wrote to memory of 3096 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 55 PID 4744 wrote to memory of 3280 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 54 PID 4744 wrote to memory of 3388 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 52 PID 4744 wrote to memory of 3452 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 51 PID 4744 wrote to memory of 3540 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 53 PID 4744 wrote to memory of 3684 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 75 PID 4744 wrote to memory of 4640 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 72 PID 4744 wrote to memory of 804 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 9 PID 4744 wrote to memory of 812 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 10 PID 4744 wrote to memory of 404 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 11 PID 4744 wrote to memory of 2528 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 43 PID 4744 wrote to memory of 2656 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 78 PID 4744 wrote to memory of 2892 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 77 PID 4744 wrote to memory of 968 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 56 PID 4744 wrote to memory of 3096 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 55 PID 4744 wrote to memory of 3280 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 54 PID 4744 wrote to memory of 3388 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 52 PID 4744 wrote to memory of 3452 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 51 PID 4744 wrote to memory of 3540 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 53 PID 4744 wrote to memory of 3684 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 75 PID 4744 wrote to memory of 4640 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 72 PID 4744 wrote to memory of 804 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 9 PID 4744 wrote to memory of 812 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 10 PID 4744 wrote to memory of 404 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 11 PID 4744 wrote to memory of 2528 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 43 PID 4744 wrote to memory of 2656 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 78 PID 4744 wrote to memory of 2892 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 77 PID 4744 wrote to memory of 968 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 56 PID 4744 wrote to memory of 3096 4744 a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe 55 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:804
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:812
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:404
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2528
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3452
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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:3388
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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:3540
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3280
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3096
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:968
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C:\Users\Admin\AppData\Local\Temp\a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe"C:\Users\Admin\AppData\Local\Temp\a8327729b957cfbffdd12ffdf6764420ea5ab1e3bdca407c5750e68db1cb2683.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- 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:4744
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4640
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3684
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2892
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2656