Analysis
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max time kernel
152s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
02-02-2023 13:39
Static task
static1
Behavioral task
behavioral1
Sample
036d1b30a27342570ded43f9c789d6f280eca738.exe
Resource
win7-20220812-en
windows7-x64
18 signatures
150 seconds
General
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Target
036d1b30a27342570ded43f9c789d6f280eca738.exe
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Size
100KB
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MD5
d94ad6411727f1806844755277901b99
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SHA1
036d1b30a27342570ded43f9c789d6f280eca738
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SHA256
822f1ea403e7d4aedc1e6bf6cbcc7adb60637aed2f17e3a5f9a659b9cb302ed1
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SHA512
41a235ca4bbd6a2c634b82c1490b68601e649afa49750ec2f1c37c9db07c3360a1ab0bc950882b22ccf86720050690cb3c7b49f32bf3e7c214ca5279941320e7
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SSDEEP
3072:fKtAtAw7CF6TpJ9+HVUzdg/Fpc5giKVgjXhbWq3icnvd:Oi7UcKS4Fq5giKERbWE
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" 036d1b30a27342570ded43f9c789d6f280eca738.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 036d1b30a27342570ded43f9c789d6f280eca738.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 036d1b30a27342570ded43f9c789d6f280eca738.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe -
Disables Task Manager via registry modification
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resource yara_rule behavioral2/memory/4908-133-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/4908-134-0x00000000022C0000-0x000000000334E000-memory.dmp upx behavioral2/memory/4908-135-0x00000000022C0000-0x000000000334E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 036d1b30a27342570ded43f9c789d6f280eca738.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 036d1b30a27342570ded43f9c789d6f280eca738.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 036d1b30a27342570ded43f9c789d6f280eca738.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) \??\J: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\N: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\S: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\T: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\V: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\E: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\G: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\I: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\Y: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\Z: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\Q: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\W: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\F: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\L: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\M: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\P: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\R: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\U: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\X: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\H: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\K: 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened (read-only) \??\O: 036d1b30a27342570ded43f9c789d6f280eca738.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 036d1b30a27342570ded43f9c789d6f280eca738.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 036d1b30a27342570ded43f9c789d6f280eca738.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 036d1b30a27342570ded43f9c789d6f280eca738.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-1-5-21-2386679933-1492765628-3466841596-1000_Classes\Local Settings 036d1b30a27342570ded43f9c789d6f280eca738.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe Token: SeDebugPrivilege 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4908 wrote to memory of 800 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 72 PID 4908 wrote to memory of 804 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 71 PID 4908 wrote to memory of 64 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 68 PID 4908 wrote to memory of 2536 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 36 PID 4908 wrote to memory of 2552 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 35 PID 4908 wrote to memory of 2672 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 32 PID 4908 wrote to memory of 1036 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 27 PID 4908 wrote to memory of 3084 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 26 PID 4908 wrote to memory of 3296 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 25 PID 4908 wrote to memory of 3392 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 24 PID 4908 wrote to memory of 3456 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 23 PID 4908 wrote to memory of 3536 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 22 PID 4908 wrote to memory of 3880 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 20 PID 4908 wrote to memory of 4840 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 18 PID 4908 wrote to memory of 736 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 8 PID 4908 wrote to memory of 2480 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 6 PID 4908 wrote to memory of 800 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 72 PID 4908 wrote to memory of 804 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 71 PID 4908 wrote to memory of 64 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 68 PID 4908 wrote to memory of 2536 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 36 PID 4908 wrote to memory of 2552 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 35 PID 4908 wrote to memory of 2672 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 32 PID 4908 wrote to memory of 1036 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 27 PID 4908 wrote to memory of 3084 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 26 PID 4908 wrote to memory of 3296 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 25 PID 4908 wrote to memory of 3392 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 24 PID 4908 wrote to memory of 3456 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 23 PID 4908 wrote to memory of 3536 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 22 PID 4908 wrote to memory of 3880 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 20 PID 4908 wrote to memory of 4840 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 18 PID 4908 wrote to memory of 736 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 8 PID 4908 wrote to memory of 800 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 72 PID 4908 wrote to memory of 804 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 71 PID 4908 wrote to memory of 64 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 68 PID 4908 wrote to memory of 2536 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 36 PID 4908 wrote to memory of 2552 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 35 PID 4908 wrote to memory of 2672 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 32 PID 4908 wrote to memory of 1036 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 27 PID 4908 wrote to memory of 3084 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 26 PID 4908 wrote to memory of 3296 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 25 PID 4908 wrote to memory of 3392 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 24 PID 4908 wrote to memory of 3456 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 23 PID 4908 wrote to memory of 3536 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 22 PID 4908 wrote to memory of 3880 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 20 PID 4908 wrote to memory of 4840 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 18 PID 4908 wrote to memory of 736 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 8 PID 4908 wrote to memory of 800 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 72 PID 4908 wrote to memory of 804 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 71 PID 4908 wrote to memory of 64 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 68 PID 4908 wrote to memory of 2536 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 36 PID 4908 wrote to memory of 2552 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 35 PID 4908 wrote to memory of 2672 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 32 PID 4908 wrote to memory of 1036 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 27 PID 4908 wrote to memory of 3084 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 26 PID 4908 wrote to memory of 3296 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 25 PID 4908 wrote to memory of 3392 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 24 PID 4908 wrote to memory of 3456 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 23 PID 4908 wrote to memory of 3536 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 22 PID 4908 wrote to memory of 3880 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 20 PID 4908 wrote to memory of 4840 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 18 PID 4908 wrote to memory of 800 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 72 PID 4908 wrote to memory of 804 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 71 PID 4908 wrote to memory of 64 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 68 PID 4908 wrote to memory of 2536 4908 036d1b30a27342570ded43f9c789d6f280eca738.exe 36 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 036d1b30a27342570ded43f9c789d6f280eca738.exe
Processes
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2480
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppX53ypgrj20bgndg05hj3tc7z654myszwp.mca1⤵PID:736
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4840
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3880
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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:3456
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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:3392
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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:3084
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1036
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C:\Users\Admin\AppData\Local\Temp\036d1b30a27342570ded43f9c789d6f280eca738.exe"C:\Users\Admin\AppData\Local\Temp\036d1b30a27342570ded43f9c789d6f280eca738.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 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:4908
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2672
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2552
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2536
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:64
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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:800