Analysis
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max time kernel
150s -
max time network
99s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
06/11/2022, 14:58
Static task
static1
Behavioral task
behavioral1
Sample
638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe
Resource
win7-20220812-en
windows7-x64
16 signatures
150 seconds
General
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Target
638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe
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Size
512KB
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MD5
0c84ea54efd3eec1818b24b8d0ed5e40
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SHA1
5a954a35631e01036400bc3ddec8c80e90bb45f4
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SHA256
638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b
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SHA512
bd4b71fb804267ff21a868da815e15c674104346f8a80f5ead56ed26e321904efad93785bef56b0e8ed452192ab004a732c4bc1df7b0fcb5f7150e83f4cf7ac5
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SSDEEP
3072:egQRbqCSddFY4xnbm8FtXoQM6cNCtXi8tpy/2mUWlVI0Leuy61BagcAFL4otCp0:eg2Sdd1S8FdoQRsC5LWlyfAUMOkC6
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" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe -
resource yara_rule behavioral2/memory/4252-133-0x0000000002B00000-0x0000000003B8E000-memory.dmp upx behavioral2/memory/4252-137-0x0000000002B00000-0x0000000003B8E000-memory.dmp upx behavioral2/memory/4252-138-0x0000000002B00000-0x0000000003B8E000-memory.dmp upx -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.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) \??\Z: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\E: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\G: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\H: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\N: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\P: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\Q: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\T: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\U: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\J: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\L: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\M: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\W: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\X: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\Y: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\O: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\S: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\V: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\R: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\F: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\I: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened (read-only) \??\K: 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe Token: SeDebugPrivilege 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4252 wrote to memory of 772 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 72 PID 4252 wrote to memory of 776 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 71 PID 4252 wrote to memory of 328 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 1 PID 4252 wrote to memory of 2724 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 34 PID 4252 wrote to memory of 2824 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 33 PID 4252 wrote to memory of 2888 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 32 PID 4252 wrote to memory of 652 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 30 PID 4252 wrote to memory of 3088 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 29 PID 4252 wrote to memory of 3296 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 28 PID 4252 wrote to memory of 3384 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 27 PID 4252 wrote to memory of 3444 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 5 PID 4252 wrote to memory of 3544 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 26 PID 4252 wrote to memory of 3680 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 25 PID 4252 wrote to memory of 4612 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 22 PID 4252 wrote to memory of 772 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 72 PID 4252 wrote to memory of 776 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 71 PID 4252 wrote to memory of 328 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 1 PID 4252 wrote to memory of 2724 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 34 PID 4252 wrote to memory of 2824 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 33 PID 4252 wrote to memory of 2888 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 32 PID 4252 wrote to memory of 652 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 30 PID 4252 wrote to memory of 3088 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 29 PID 4252 wrote to memory of 3296 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 28 PID 4252 wrote to memory of 3384 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 27 PID 4252 wrote to memory of 3444 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 5 PID 4252 wrote to memory of 3544 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 26 PID 4252 wrote to memory of 3680 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 25 PID 4252 wrote to memory of 4612 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 22 PID 4252 wrote to memory of 772 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 72 PID 4252 wrote to memory of 776 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 71 PID 4252 wrote to memory of 328 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 1 PID 4252 wrote to memory of 2724 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 34 PID 4252 wrote to memory of 2824 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 33 PID 4252 wrote to memory of 2888 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 32 PID 4252 wrote to memory of 652 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 30 PID 4252 wrote to memory of 3088 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 29 PID 4252 wrote to memory of 3296 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 28 PID 4252 wrote to memory of 3384 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 27 PID 4252 wrote to memory of 3444 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 5 PID 4252 wrote to memory of 3544 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 26 PID 4252 wrote to memory of 3680 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 25 PID 4252 wrote to memory of 4612 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 22 PID 4252 wrote to memory of 772 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 72 PID 4252 wrote to memory of 776 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 71 PID 4252 wrote to memory of 328 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 1 PID 4252 wrote to memory of 2724 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 34 PID 4252 wrote to memory of 2824 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 33 PID 4252 wrote to memory of 2888 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 32 PID 4252 wrote to memory of 652 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 30 PID 4252 wrote to memory of 3088 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 29 PID 4252 wrote to memory of 3296 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 28 PID 4252 wrote to memory of 3384 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 27 PID 4252 wrote to memory of 3444 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 5 PID 4252 wrote to memory of 3544 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 26 PID 4252 wrote to memory of 3680 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 25 PID 4252 wrote to memory of 4612 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 22 PID 4252 wrote to memory of 772 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 72 PID 4252 wrote to memory of 776 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 71 PID 4252 wrote to memory of 328 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 1 PID 4252 wrote to memory of 2724 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 34 PID 4252 wrote to memory of 2824 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 33 PID 4252 wrote to memory of 2888 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 32 PID 4252 wrote to memory of 652 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 30 PID 4252 wrote to memory of 3088 4252 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe 29 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe
Processes
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:328
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3444
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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\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\638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe"C:\Users\Admin\AppData\Local\Temp\638b0c2a2b898db4038cc23e74d98c102960f60768aed67143231337dbe0f93b.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4252
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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\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:776
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:772