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Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
02/10/2022, 19:29
Static task
static1
Behavioral task
behavioral1
Sample
0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe
Resource
win7-20220901-en
windows7-x64
16 signatures
150 seconds
General
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Target
0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe
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Size
100KB
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MD5
555379c7ae34f51806e4a74bf5b402fb
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SHA1
b929965f83e1a100440a12913118e4579ffdeaa8
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SHA256
0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3
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SHA512
2353c77397cb831f0ab58647e0af2d384701307556db3cd48e13d6e38f4a35d22a6966e1ae49ea4a9c4e0fde5817b453e3a29a9d8bc2b3199dab6c2942c48bdb
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SSDEEP
3072:MDJvP7bEw7b2SSOfaWs0F3QT5RlMWwSvPg6:q7tqSSYsq3QTP
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\DisableNotifications = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe -
resource yara_rule behavioral2/memory/4540-132-0x00000000021D0000-0x000000000325E000-memory.dmp upx behavioral2/memory/4540-134-0x00000000021D0000-0x000000000325E000-memory.dmp upx behavioral2/memory/4540-135-0x00000000021D0000-0x000000000325E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.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) \??\I: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\L: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\P: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\Q: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\S: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\W: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\Z: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\G: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\R: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\O: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\H: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\M: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\T: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\U: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\V: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\Y: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\E: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\J: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\K: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\N: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\X: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened (read-only) \??\F: 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.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 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.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 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe Token: SeDebugPrivilege 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4540 wrote to memory of 784 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 83 PID 4540 wrote to memory of 792 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 13 PID 4540 wrote to memory of 60 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 10 PID 4540 wrote to memory of 2740 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 47 PID 4540 wrote to memory of 2784 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 46 PID 4540 wrote to memory of 2880 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 45 PID 4540 wrote to memory of 2416 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 43 PID 4540 wrote to memory of 3100 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 42 PID 4540 wrote to memory of 3288 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 41 PID 4540 wrote to memory of 3380 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 40 PID 4540 wrote to memory of 3448 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 14 PID 4540 wrote to memory of 3536 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 39 PID 4540 wrote to memory of 3700 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 38 PID 4540 wrote to memory of 4624 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 35 PID 4540 wrote to memory of 3524 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 24 PID 4540 wrote to memory of 3368 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 21 PID 4540 wrote to memory of 2272 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 16 PID 4540 wrote to memory of 784 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 83 PID 4540 wrote to memory of 792 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 13 PID 4540 wrote to memory of 60 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 10 PID 4540 wrote to memory of 2740 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 47 PID 4540 wrote to memory of 2784 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 46 PID 4540 wrote to memory of 2880 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 45 PID 4540 wrote to memory of 2416 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 43 PID 4540 wrote to memory of 3100 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 42 PID 4540 wrote to memory of 3288 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 41 PID 4540 wrote to memory of 3380 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 40 PID 4540 wrote to memory of 3448 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 14 PID 4540 wrote to memory of 3536 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 39 PID 4540 wrote to memory of 3700 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 38 PID 4540 wrote to memory of 4624 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 35 PID 4540 wrote to memory of 3524 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 24 PID 4540 wrote to memory of 3368 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 21 PID 4540 wrote to memory of 784 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 83 PID 4540 wrote to memory of 792 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 13 PID 4540 wrote to memory of 60 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 10 PID 4540 wrote to memory of 2740 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 47 PID 4540 wrote to memory of 2784 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 46 PID 4540 wrote to memory of 2880 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 45 PID 4540 wrote to memory of 2416 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 43 PID 4540 wrote to memory of 3100 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 42 PID 4540 wrote to memory of 3288 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 41 PID 4540 wrote to memory of 3380 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 40 PID 4540 wrote to memory of 3448 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 14 PID 4540 wrote to memory of 3536 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 39 PID 4540 wrote to memory of 3700 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 38 PID 4540 wrote to memory of 4624 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 35 PID 4540 wrote to memory of 3524 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 24 PID 4540 wrote to memory of 3368 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 21 PID 4540 wrote to memory of 784 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 83 PID 4540 wrote to memory of 792 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 13 PID 4540 wrote to memory of 60 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 10 PID 4540 wrote to memory of 2740 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 47 PID 4540 wrote to memory of 2784 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 46 PID 4540 wrote to memory of 2880 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 45 PID 4540 wrote to memory of 2416 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 43 PID 4540 wrote to memory of 3100 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 42 PID 4540 wrote to memory of 3288 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 41 PID 4540 wrote to memory of 3380 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 40 PID 4540 wrote to memory of 3448 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 14 PID 4540 wrote to memory of 3536 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 39 PID 4540 wrote to memory of 3700 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 38 PID 4540 wrote to memory of 4624 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 35 PID 4540 wrote to memory of 3368 4540 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe 21 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe
Processes
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:60
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:792
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3448
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:2272
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3368
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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:\Users\Admin\AppData\Local\Temp\0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe"C:\Users\Admin\AppData\Local\Temp\0c05a01a44598489b31b0ef25f6188831d7267f8ce6c50b83472ffa4627276c3.exe"1⤵
- 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:4540
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4624
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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\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:\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\sihost.exesihost.exe1⤵PID:2740
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:784