Analysis
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max time kernel
93s -
max time network
100s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19-12-2024 02:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe
Resource
win7-20240903-en
windows7-x64
15 signatures
120 seconds
General
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Target
a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe
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Size
65KB
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MD5
29f512223011b1fa22c7572edb965420
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SHA1
67e89597ca69a6d28f573075c710e0d6aec2d3d5
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SHA256
a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ff
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SHA512
dfec63038fa4c23262a1027f2793023c783c23bcaa0235a0f14288e4ba6649b8052d2c6190195b2171c0eda9701c38b6d0b84e64656fae9a164998d0100e9b85
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SSDEEP
1536:jIk87pEVjpwNHuMIs3rY/h+koFGOsEzh2EHd+Qrd+:jIrGVjSN3+eFGOsEpA
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
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe -
Enumerates connected drives 3 TTPs 14 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\H: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\N: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\P: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\L: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\S: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\E: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\G: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\J: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\O: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\Q: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\R: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\I: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\K: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened (read-only) \??\M: a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe -
resource yara_rule behavioral2/memory/2244-3-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-4-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-6-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-5-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-9-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-15-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-20-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-16-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-8-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-7-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-22-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-23-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-24-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-25-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-26-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-28-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-29-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-30-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-32-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-33-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-35-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-37-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-40-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-43-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-44-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-45-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-47-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-49-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-51-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-57-0x0000000000790000-0x000000000184A000-memory.dmp upx behavioral2/memory/2244-61-0x0000000000790000-0x000000000184A000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7zFM.exe a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened for modification C:\Program Files\7-Zip\7zG.exe a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened for modification C:\Program Files\7-Zip\7z.exe a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e5761b7 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe File opened for modification C:\Windows\SYSTEM.INI a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe Token: SeDebugPrivilege 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe -
Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 2244 wrote to memory of 768 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 8 PID 2244 wrote to memory of 776 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 9 PID 2244 wrote to memory of 372 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 13 PID 2244 wrote to memory of 2648 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 44 PID 2244 wrote to memory of 2688 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 45 PID 2244 wrote to memory of 2912 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 51 PID 2244 wrote to memory of 3440 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 56 PID 2244 wrote to memory of 3572 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 57 PID 2244 wrote to memory of 3760 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 58 PID 2244 wrote to memory of 3852 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 59 PID 2244 wrote to memory of 3912 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 60 PID 2244 wrote to memory of 3996 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 61 PID 2244 wrote to memory of 3496 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 62 PID 2244 wrote to memory of 1464 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 75 PID 2244 wrote to memory of 3532 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 76 PID 2244 wrote to memory of 768 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 8 PID 2244 wrote to memory of 776 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 9 PID 2244 wrote to memory of 372 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 13 PID 2244 wrote to memory of 2648 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 44 PID 2244 wrote to memory of 2688 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 45 PID 2244 wrote to memory of 2912 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 51 PID 2244 wrote to memory of 3440 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 56 PID 2244 wrote to memory of 3572 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 57 PID 2244 wrote to memory of 3760 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 58 PID 2244 wrote to memory of 3852 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 59 PID 2244 wrote to memory of 3912 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 60 PID 2244 wrote to memory of 3996 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 61 PID 2244 wrote to memory of 3496 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 62 PID 2244 wrote to memory of 1464 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 75 PID 2244 wrote to memory of 3532 2244 a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe 76 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:768
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:776
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:372
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2648
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2688
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2912
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3440
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C:\Users\Admin\AppData\Local\Temp\a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.exe"C:\Users\Admin\AppData\Local\Temp\a131c86f0d2be2ad701a4d013d6ff17169fa49f8043b1731a79780cce9af39ffN.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2244
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3572
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3760
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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:3852
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3912
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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:3996
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3496
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵PID:1464
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3532
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5