Analysis
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max time kernel
151s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
11/10/2022, 22:07
Behavioral task
behavioral1
Sample
5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe
Resource
win7-20220812-en
windows7-x64
17 signatures
150 seconds
General
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Target
5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe
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Size
273KB
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MD5
7a4601ad85b14732a9ae763b9b02dd5c
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SHA1
55eaa32a5a2c60d8ae592385cc3cc5dc3c52d4a7
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SHA256
5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6
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SHA512
537f0e9a938e93081855f32bd0a132086c321f75e67613564b6070ee6a2a353ac600f2a548016807975d8ad8f9374cc7850260a9456f60f4496102d9b10bbd52
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SSDEEP
6144:NQPbErO5azJArSb7rc2WiUnAp2kTJRubfEWrloj+jLmLE9lbFxSr3nFwj+S:NCEC54JAurpfUAYimbfEWZojTLEbFsr4
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\DoNotAllowExceptions = "0" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe -
Disables Task Manager via registry modification
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resource yara_rule behavioral2/memory/636-132-0x0000000000400000-0x00000000004AF000-memory.dmp upx behavioral2/memory/636-133-0x0000000002390000-0x000000000341E000-memory.dmp upx behavioral2/memory/636-134-0x0000000002390000-0x000000000341E000-memory.dmp upx behavioral2/memory/636-135-0x0000000000400000-0x00000000004AF000-memory.dmp upx behavioral2/memory/636-136-0x0000000002390000-0x000000000341E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.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) \??\F: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\L: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\N: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\Q: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\S: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\V: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\E: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\G: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\H: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\K: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\Y: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\M: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\T: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\U: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\W: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\X: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\Z: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\I: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\J: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\O: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\P: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened (read-only) \??\R: 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.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 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.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 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe Token: SeDebugPrivilege 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 636 wrote to memory of 772 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 13 PID 636 wrote to memory of 776 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 12 PID 636 wrote to memory of 328 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 8 PID 636 wrote to memory of 2724 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 45 PID 636 wrote to memory of 2824 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 44 PID 636 wrote to memory of 2888 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 43 PID 636 wrote to memory of 652 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 41 PID 636 wrote to memory of 3088 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 40 PID 636 wrote to memory of 3296 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 39 PID 636 wrote to memory of 3384 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 38 PID 636 wrote to memory of 3444 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 37 PID 636 wrote to memory of 3544 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 36 PID 636 wrote to memory of 3680 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 35 PID 636 wrote to memory of 4612 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 32 PID 636 wrote to memory of 2392 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 14 PID 636 wrote to memory of 2404 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 83 PID 636 wrote to memory of 772 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 13 PID 636 wrote to memory of 776 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 12 PID 636 wrote to memory of 328 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 8 PID 636 wrote to memory of 2724 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 45 PID 636 wrote to memory of 2824 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 44 PID 636 wrote to memory of 2888 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 43 PID 636 wrote to memory of 652 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 41 PID 636 wrote to memory of 3088 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 40 PID 636 wrote to memory of 3296 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 39 PID 636 wrote to memory of 3384 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 38 PID 636 wrote to memory of 3444 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 37 PID 636 wrote to memory of 3544 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 36 PID 636 wrote to memory of 3680 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 35 PID 636 wrote to memory of 4612 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 32 PID 636 wrote to memory of 2404 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 83 PID 636 wrote to memory of 772 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 13 PID 636 wrote to memory of 776 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 12 PID 636 wrote to memory of 328 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 8 PID 636 wrote to memory of 2724 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 45 PID 636 wrote to memory of 2824 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 44 PID 636 wrote to memory of 2888 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 43 PID 636 wrote to memory of 652 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 41 PID 636 wrote to memory of 3088 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 40 PID 636 wrote to memory of 3296 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 39 PID 636 wrote to memory of 3384 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 38 PID 636 wrote to memory of 3444 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 37 PID 636 wrote to memory of 3544 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 36 PID 636 wrote to memory of 3680 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 35 PID 636 wrote to memory of 4612 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 32 PID 636 wrote to memory of 2404 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 83 PID 636 wrote to memory of 772 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 13 PID 636 wrote to memory of 776 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 12 PID 636 wrote to memory of 328 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 8 PID 636 wrote to memory of 2724 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 45 PID 636 wrote to memory of 2824 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 44 PID 636 wrote to memory of 2888 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 43 PID 636 wrote to memory of 652 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 41 PID 636 wrote to memory of 3088 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 40 PID 636 wrote to memory of 3296 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 39 PID 636 wrote to memory of 3384 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 38 PID 636 wrote to memory of 3444 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 37 PID 636 wrote to memory of 3544 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 36 PID 636 wrote to memory of 3680 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 35 PID 636 wrote to memory of 4612 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 32 PID 636 wrote to memory of 2404 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 83 PID 636 wrote to memory of 772 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 13 PID 636 wrote to memory of 776 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 12 PID 636 wrote to memory of 328 636 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe 8 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe
Processes
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:328
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:776
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:772
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:2392
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4612
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3680
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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:3544
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3444
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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:3384
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3296
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3088
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:652
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C:\Users\Admin\AppData\Local\Temp\5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.exe"C:\Users\Admin\AppData\Local\Temp\5f849bfba517ea13e18994ae3c7732ad41d3e67a8001eca578813455cd3553c6.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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:636
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2888
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2824
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2724
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2404