Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
28/05/2026, 04:25
Behavioral task
behavioral1
Sample
8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
15 signatures
150 seconds
General
- Target 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe
- Size 3.9MB
- Sample260528-e11x5sgy7t
- SHA256 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e
- MD5 4f203872361b6296f96c93507db238ce
- SHA1 31e32c89f15456b2ff832082a72acbee5bef800d
- SHA512 da96ba912a01c7b2ee9dd29c49c41db5d83664181e1169b00430ec69a4b59aab416d221475748e614614b0944681487d0ad05fb9e8e5fd76de89bff29472326e
- SSDEEP 24576:lrr7/9g1WSbCHZaxanPLfN4EL+QeyoJ0LCFmkHSYToegVUZgiiSLBSnFOB4RiALH:lrvPnPLFLU5HkVUdLBSnZRRLBSn2
- TLSH T102162B116928306BC5B58536C0C39A38A375BEA36BFF0D476B85F7BB5B3F224948524C
- MD5 SHA1 SHA512 SSDEEP TLSH
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
- Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe - UAC bypass 3 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe - Windows security bypass 2 TTPs 12 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallOverride = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusOverride = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UpdatesDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UacDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe - Windows security modification 2 TTPs 13 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusOverride = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UacDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallOverride = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UpdatesDisableNotify = "1" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe - Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe - Enumerates connected drives 3 TTPs 3 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe File opened (read-only) \??\G: 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe File opened (read-only) \??\H: 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe -
resource yara_rule behavioral2/memory/4592-0-0x0000000000400000-0x00000000007DD000-memory.dmp upx behavioral2/memory/4592-16-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-3-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-12-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-19-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-7-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-18-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-21-0x0000000000400000-0x00000000007DD000-memory.dmp upx behavioral2/memory/4592-5-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-6-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-17-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-4-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-22-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-23-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-24-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-25-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-26-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-28-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-29-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-30-0x0000000003150000-0x000000000420A000-memory.dmp upx behavioral2/memory/4592-51-0x0000000000400000-0x00000000007DD000-memory.dmp upx behavioral2/memory/4592-40-0x0000000003150000-0x000000000420A000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e57c709 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe File opened for modification C:\Windows\SYSTEM.INI 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.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 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe Token: SeDebugPrivilege 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe - Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 4592 wrote to memory of 808 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 8 PID 4592 wrote to memory of 816 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 9 PID 4592 wrote to memory of 444 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 14 PID 4592 wrote to memory of 3128 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 51 PID 4592 wrote to memory of 3148 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 52 PID 4592 wrote to memory of 3196 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 53 PID 4592 wrote to memory of 3360 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 54 PID 4592 wrote to memory of 3488 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 55 PID 4592 wrote to memory of 3760 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 57 PID 4592 wrote to memory of 3784 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 58 PID 4592 wrote to memory of 3872 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 59 PID 4592 wrote to memory of 3916 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 60 PID 4592 wrote to memory of 4008 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 61 PID 4592 wrote to memory of 4076 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 62 PID 4592 wrote to memory of 4320 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 63 PID 4592 wrote to memory of 808 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 8 PID 4592 wrote to memory of 816 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 9 PID 4592 wrote to memory of 444 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 14 PID 4592 wrote to memory of 3128 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 51 PID 4592 wrote to memory of 3148 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 52 PID 4592 wrote to memory of 3196 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 53 PID 4592 wrote to memory of 3360 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 54 PID 4592 wrote to memory of 3488 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 55 PID 4592 wrote to memory of 3760 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 57 PID 4592 wrote to memory of 3784 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 58 PID 4592 wrote to memory of 3872 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 59 PID 4592 wrote to memory of 3916 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 60 PID 4592 wrote to memory of 4008 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 61 PID 4592 wrote to memory of 4076 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 62 PID 4592 wrote to memory of 4320 4592 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe 63 - System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:808
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:816
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:444
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:3128
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:3148
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3196
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3360
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C:\Users\Admin\AppData\Local\Temp\8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.exe"C:\Users\Admin\AppData\Local\Temp\8a6a28702d190b010ea7e4825e34ba623b27a9e128df571394fa25f3903f568e.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 Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4592
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3488
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca1⤵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:3784
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3872
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3916
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:4008
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UdkSvcGroup -s UdkUserSvc1⤵PID:4076
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{973D20D7-562D-44B9-B70B-5A0F49CCDF3F}1⤵PID:4320
Network
MITRE ATT&CK Enterprise v16
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