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Analysis
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max time kernel
150s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
11/10/2022, 11:24
Static task
static1
Behavioral task
behavioral1
Sample
40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe
Resource
win7-20220901-en
windows7-x64
18 signatures
150 seconds
General
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Target
40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe
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Size
100KB
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MD5
6bc9eaacf841068a617b5316c93c6ba6
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SHA1
e5526ac5536993524227bb8b9a163bc07ee2bd62
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SHA256
40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6
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SHA512
a16a75d21474a60d2c803fb1c36cb1a6df47470a73bc2d3bf06ed4962ce4aba5c73dd8927139440a08d6f537966056842c226997be7b4e372c1db525abeb673a
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SSDEEP
3072:l8oU0aIO0qgRCW2mFx9MFGD6BSkcpsNq:l8oLaIO0qg6mGFc6BSbSq
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" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe -
Disables Task Manager via registry modification
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resource yara_rule behavioral1/memory/1048-55-0x0000000001D80000-0x0000000002E0E000-memory.dmp upx behavioral1/memory/1048-58-0x0000000001D80000-0x0000000002E0E000-memory.dmp upx behavioral1/memory/1048-61-0x0000000001D80000-0x0000000002E0E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.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) \??\Y: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\F: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\I: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\S: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\T: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\U: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\G: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\N: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\L: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\M: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\P: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\V: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\W: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\J: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\K: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\O: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\Q: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\R: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\X: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\Z: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\E: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened (read-only) \??\H: 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.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 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe -
Suspicious use of AdjustPrivilegeToken 20 IoCs
description pid Process Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe Token: SeDebugPrivilege 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 PID 1048 wrote to memory of 1264 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 20 PID 1048 wrote to memory of 1340 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 13 PID 1048 wrote to memory of 1400 1048 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe 19 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe
Processes
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1340
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1400
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C:\Users\Admin\AppData\Local\Temp\40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.exe"C:\Users\Admin\AppData\Local\Temp\40a79e50078834cf5fc7fe41634ad7ad08cc951c9d86e0ff8aa46abe2d91bfe6.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:1048
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1264