Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
210s -
max time network
227s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
02/02/2023, 13:42
Static task
static1
Behavioral task
behavioral1
Sample
39965d1a222c8b6e2dede1c643b2c37f36350e20.exe
Resource
win7-20221111-en
windows7-x64
16 signatures
150 seconds
General
-
Target
39965d1a222c8b6e2dede1c643b2c37f36350e20.exe
-
Size
100KB
-
MD5
2a2cd11a9618ff78cd34f4476961f2ec
-
SHA1
39965d1a222c8b6e2dede1c643b2c37f36350e20
-
SHA256
fad1f13d59e525295b771452a0028a745dfb1e875cad1fc678597a8f2dd11c93
-
SHA512
81456782f19f579108e4a2ba1f7ab58a3802843fc64e79eb78a7927381c9ecf769759b8b611270cd4f5ef3c8ff18548d97efe96d7cf39d1c153cd53679c4399b
-
SSDEEP
3072:LYuGmVJxBwObn+rkGjPWATQCwik74Da7:06VJxB5b+NhViMO
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
-
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" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe -
resource yara_rule behavioral2/memory/4408-133-0x00000000022B0000-0x000000000333E000-memory.dmp upx behavioral2/memory/4408-134-0x00000000022B0000-0x000000000333E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 39965d1a222c8b6e2dede1c643b2c37f36350e20.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) \??\J: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\T: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\Y: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\M: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\P: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\R: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\F: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\H: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\L: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\K: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\N: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\O: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\Q: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\S: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\E: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\G: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\I: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\U: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\Z: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\V: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\W: 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened (read-only) \??\X: 39965d1a222c8b6e2dede1c643b2c37f36350e20.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 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000_Classes\Local Settings 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe -
Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe Token: SeDebugPrivilege 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4408 wrote to memory of 800 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 9 PID 4408 wrote to memory of 808 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 10 PID 4408 wrote to memory of 392 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 14 PID 4408 wrote to memory of 2460 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 32 PID 4408 wrote to memory of 2476 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 33 PID 4408 wrote to memory of 2608 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 41 PID 4408 wrote to memory of 784 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 54 PID 4408 wrote to memory of 3108 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 55 PID 4408 wrote to memory of 3312 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 56 PID 4408 wrote to memory of 3400 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 57 PID 4408 wrote to memory of 3472 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 58 PID 4408 wrote to memory of 3564 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 59 PID 4408 wrote to memory of 3816 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 60 PID 4408 wrote to memory of 800 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 9 PID 4408 wrote to memory of 808 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 10 PID 4408 wrote to memory of 392 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 14 PID 4408 wrote to memory of 2460 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 32 PID 4408 wrote to memory of 2476 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 33 PID 4408 wrote to memory of 2608 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 41 PID 4408 wrote to memory of 784 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 54 PID 4408 wrote to memory of 3108 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 55 PID 4408 wrote to memory of 3312 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 56 PID 4408 wrote to memory of 3400 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 57 PID 4408 wrote to memory of 3472 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 58 PID 4408 wrote to memory of 3564 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 59 PID 4408 wrote to memory of 3816 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 60 PID 4408 wrote to memory of 800 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 9 PID 4408 wrote to memory of 808 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 10 PID 4408 wrote to memory of 392 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 14 PID 4408 wrote to memory of 2460 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 32 PID 4408 wrote to memory of 2476 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 33 PID 4408 wrote to memory of 2608 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 41 PID 4408 wrote to memory of 784 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 54 PID 4408 wrote to memory of 3108 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 55 PID 4408 wrote to memory of 3312 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 56 PID 4408 wrote to memory of 3400 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 57 PID 4408 wrote to memory of 3472 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 58 PID 4408 wrote to memory of 3564 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 59 PID 4408 wrote to memory of 3816 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 60 PID 4408 wrote to memory of 800 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 9 PID 4408 wrote to memory of 808 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 10 PID 4408 wrote to memory of 392 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 14 PID 4408 wrote to memory of 2460 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 32 PID 4408 wrote to memory of 2476 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 33 PID 4408 wrote to memory of 2608 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 41 PID 4408 wrote to memory of 784 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 54 PID 4408 wrote to memory of 3108 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 55 PID 4408 wrote to memory of 3312 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 56 PID 4408 wrote to memory of 3400 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 57 PID 4408 wrote to memory of 3472 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 58 PID 4408 wrote to memory of 3564 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 59 PID 4408 wrote to memory of 3816 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 60 PID 4408 wrote to memory of 800 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 9 PID 4408 wrote to memory of 808 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 10 PID 4408 wrote to memory of 392 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 14 PID 4408 wrote to memory of 2460 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 32 PID 4408 wrote to memory of 2476 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 33 PID 4408 wrote to memory of 2608 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 41 PID 4408 wrote to memory of 784 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 54 PID 4408 wrote to memory of 3108 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 55 PID 4408 wrote to memory of 3312 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 56 PID 4408 wrote to memory of 3400 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 57 PID 4408 wrote to memory of 3472 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 58 PID 4408 wrote to memory of 3564 4408 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe 59 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 39965d1a222c8b6e2dede1c643b2c37f36350e20.exe
Processes
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:800
-
C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:808
-
C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:392
-
C:\Windows\system32\sihost.exesihost.exe1⤵PID:2460
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2476
-
C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2608
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:784
-
C:\Users\Admin\AppData\Local\Temp\39965d1a222c8b6e2dede1c643b2c37f36350e20.exe"C:\Users\Admin\AppData\Local\Temp\39965d1a222c8b6e2dede1c643b2c37f36350e20.exe"2⤵
- 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:4408
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3108
-
C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3312
-
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3400
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3472
-
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:3564
-
C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3816