Analysis
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max time kernel
151s -
max time network
173s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
20/10/2022, 11:54
Static task
static1
Behavioral task
behavioral1
Sample
034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe
Resource
win7-20220812-en
windows7-x64
15 signatures
150 seconds
General
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Target
034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe
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Size
100KB
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MD5
439b30008b69e065d488633951fa9013
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SHA1
3635507ad5ed9ecedae71d9bc3e46d2c180d2ff3
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SHA256
034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c
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SHA512
57724780327e476dd908fa25638dea711f60c7d5f9114865fd94beafcdd6380dd97b7d42da25c4d2515fc6b737d38a84261a7b17ada1b271d2d2956a6e2682bd
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SSDEEP
3072:0iPtTvYT88TGiUblSW8TFml9l8Yy3Mt9sGYvVGPNLRW+Pq:vJYT88TGzbl2TFEcgjgUPfRy
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" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe -
resource yara_rule behavioral2/memory/5096-132-0x0000000002310000-0x000000000339E000-memory.dmp upx behavioral2/memory/5096-134-0x0000000002310000-0x000000000339E000-memory.dmp upx behavioral2/memory/5096-135-0x0000000002310000-0x000000000339E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.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) \??\R: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\U: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\Y: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\F: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\H: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\I: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\P: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\V: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\Z: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\E: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\N: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\Q: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\T: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\J: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\K: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\S: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\W: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\X: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\G: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\L: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\M: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened (read-only) \??\O: 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.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 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.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 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe -
Suspicious behavior: EnumeratesProcesses 28 IoCs
pid Process 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe Token: SeDebugPrivilege 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 5096 wrote to memory of 784 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 3 PID 5096 wrote to memory of 792 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 6 PID 5096 wrote to memory of 60 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 13 PID 5096 wrote to memory of 2740 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 37 PID 5096 wrote to memory of 2784 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 62 PID 5096 wrote to memory of 2880 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 61 PID 5096 wrote to memory of 2416 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 52 PID 5096 wrote to memory of 3100 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 50 PID 5096 wrote to memory of 3288 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 46 PID 5096 wrote to memory of 3380 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 45 PID 5096 wrote to memory of 3448 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 39 PID 5096 wrote to memory of 3536 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 43 PID 5096 wrote to memory of 3700 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 42 PID 5096 wrote to memory of 4624 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 44 PID 5096 wrote to memory of 3524 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 54 PID 5096 wrote to memory of 4108 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 66 PID 5096 wrote to memory of 3748 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 64 PID 5096 wrote to memory of 784 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 3 PID 5096 wrote to memory of 792 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 6 PID 5096 wrote to memory of 60 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 13 PID 5096 wrote to memory of 2740 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 37 PID 5096 wrote to memory of 2784 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 62 PID 5096 wrote to memory of 2880 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 61 PID 5096 wrote to memory of 2416 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 52 PID 5096 wrote to memory of 3100 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 50 PID 5096 wrote to memory of 3288 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 46 PID 5096 wrote to memory of 3380 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 45 PID 5096 wrote to memory of 3448 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 39 PID 5096 wrote to memory of 3536 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 43 PID 5096 wrote to memory of 3700 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 42 PID 5096 wrote to memory of 4624 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 44 PID 5096 wrote to memory of 4108 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 66 PID 5096 wrote to memory of 3748 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 64 PID 5096 wrote to memory of 784 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 3 PID 5096 wrote to memory of 792 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 6 PID 5096 wrote to memory of 60 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 13 PID 5096 wrote to memory of 2740 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 37 PID 5096 wrote to memory of 2784 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 62 PID 5096 wrote to memory of 2880 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 61 PID 5096 wrote to memory of 2416 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 52 PID 5096 wrote to memory of 3100 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 50 PID 5096 wrote to memory of 3288 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 46 PID 5096 wrote to memory of 3380 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 45 PID 5096 wrote to memory of 3448 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 39 PID 5096 wrote to memory of 3536 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 43 PID 5096 wrote to memory of 3700 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 42 PID 5096 wrote to memory of 4624 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 44 PID 5096 wrote to memory of 3748 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 64 PID 5096 wrote to memory of 784 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 3 PID 5096 wrote to memory of 792 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 6 PID 5096 wrote to memory of 60 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 13 PID 5096 wrote to memory of 2740 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 37 PID 5096 wrote to memory of 2784 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 62 PID 5096 wrote to memory of 2880 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 61 PID 5096 wrote to memory of 2416 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 52 PID 5096 wrote to memory of 3100 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 50 PID 5096 wrote to memory of 3288 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 46 PID 5096 wrote to memory of 3380 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 45 PID 5096 wrote to memory of 3448 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 39 PID 5096 wrote to memory of 3536 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 43 PID 5096 wrote to memory of 3700 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 42 PID 5096 wrote to memory of 4624 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 44 PID 5096 wrote to memory of 3748 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 64 PID 5096 wrote to memory of 784 5096 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe 3 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:784
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:792
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:60
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2740
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3448
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3700
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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:3536
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4624
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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:3380
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3288
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3100
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2416
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C:\Users\Admin\AppData\Local\Temp\034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.exe"C:\Users\Admin\AppData\Local\Temp\034b373f642a5de1a9cb577c6471def51bcb4a3633de312405f2a4442f57c58c.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:5096
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppX53ypgrj20bgndg05hj3tc7z654myszwp.mca1⤵PID:3524
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2880
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2784
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3748
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4108