sality | 09c00bc77fca5a00999fd6b707b185d5f7f2f5bbe406e393e3ba6508151c3535

Windows Service

T1543.003

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	511ac40bcf2677a66693573adc6fb3e4.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	511ac40bcf2677a66693573adc6fb3e4.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	511ac40bcf2677a66693573adc6fb3e4.exe

Sality
Sality is backdoor written in C++, first discovered in 2003.
backdoor sality

UAC bypass 3 TTPs 1 IoCs

Bypass User Account Control

T1548.002

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	511ac40bcf2677a66693573adc6fb3e4.exe

Windows security bypass 2 TTPs 6 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	511ac40bcf2677a66693573adc6fb3e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	511ac40bcf2677a66693573adc6fb3e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	511ac40bcf2677a66693573adc6fb3e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	511ac40bcf2677a66693573adc6fb3e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	511ac40bcf2677a66693573adc6fb3e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	511ac40bcf2677a66693573adc6fb3e4.exe

UPX packed file 40 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3276-2-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-4-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-5-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-6-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-7-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-8-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-11-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-14-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-15-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-16-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-17-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-18-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-19-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-20-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-22-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-23-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-25-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-26-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-27-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-29-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-31-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-34-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-35-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-41-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-44-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-46-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-47-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-48-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-49-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-51-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-53-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-56-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-57-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-60-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-62-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-63-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-65-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-67-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-76-0x00000000022C0000-0x000000000334E000-memory.dmp	upx
behavioral2/memory/3276-78-0x00000000022C0000-0x000000000334E000-memory.dmp	upx

Windows security modification 2 TTPs 7 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	511ac40bcf2677a66693573adc6fb3e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	511ac40bcf2677a66693573adc6fb3e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	511ac40bcf2677a66693573adc6fb3e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	511ac40bcf2677a66693573adc6fb3e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	511ac40bcf2677a66693573adc6fb3e4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	511ac40bcf2677a66693573adc6fb3e4.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	511ac40bcf2677a66693573adc6fb3e4.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	511ac40bcf2677a66693573adc6fb3e4.exe

Enumerates connected drives 3 TTPs 21 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\M:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\R:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\W:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\L:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\S:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\V:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\X:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\G:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\H:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\I:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\J:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\K:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\O:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\Q:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\T:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\E:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\Y:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\U:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\P:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\Z:	511ac40bcf2677a66693573adc6fb3e4.exe
File opened (read-only)	\??\N:	511ac40bcf2677a66693573adc6fb3e4.exe

Drops autorun.inf file 1 TTPs 2 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File opened for modification	C:\autorun.inf	511ac40bcf2677a66693573adc6fb3e4.exe
File opened for modification	F:\autorun.inf	511ac40bcf2677a66693573adc6fb3e4.exe

Drops file in Program Files directory 11 IoCs

description	ioc	Process
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe	511ac40bcf2677a66693573adc6fb3e4.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe	511ac40bcf2677a66693573adc6fb3e4.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe	511ac40bcf2677a66693573adc6fb3e4.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe	511ac40bcf2677a66693573adc6fb3e4.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zFM.exe	511ac40bcf2677a66693573adc6fb3e4.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zG.exe	511ac40bcf2677a66693573adc6fb3e4.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\Uninstall.exe	511ac40bcf2677a66693573adc6fb3e4.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe	511ac40bcf2677a66693573adc6fb3e4.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7z.exe	511ac40bcf2677a66693573adc6fb3e4.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe	511ac40bcf2677a66693573adc6fb3e4.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe	511ac40bcf2677a66693573adc6fb3e4.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SYSTEM.INI	511ac40bcf2677a66693573adc6fb3e4.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000_Classes\Local Settings	511ac40bcf2677a66693573adc6fb3e4.exe

Suspicious behavior: EnumeratesProcesses 24 IoCs

pid	Process
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe
3276	511ac40bcf2677a66693573adc6fb3e4.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe
Token: SeDebugPrivilege	3276	511ac40bcf2677a66693573adc6fb3e4.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3276 wrote to memory of 784	3276	511ac40bcf2677a66693573adc6fb3e4.exe	8
PID 3276 wrote to memory of 792	3276	511ac40bcf2677a66693573adc6fb3e4.exe	86
PID 3276 wrote to memory of 1016	3276	511ac40bcf2677a66693573adc6fb3e4.exe	83
PID 3276 wrote to memory of 2480	3276	511ac40bcf2677a66693573adc6fb3e4.exe	56
PID 3276 wrote to memory of 2508	3276	511ac40bcf2677a66693573adc6fb3e4.exe	55
PID 3276 wrote to memory of 2696	3276	511ac40bcf2677a66693573adc6fb3e4.exe	51
PID 3276 wrote to memory of 3496	3276	511ac40bcf2677a66693573adc6fb3e4.exe	45
PID 3276 wrote to memory of 3668	3276	511ac40bcf2677a66693573adc6fb3e4.exe	44
PID 3276 wrote to memory of 3868	3276	511ac40bcf2677a66693573adc6fb3e4.exe	17
PID 3276 wrote to memory of 3964	3276	511ac40bcf2677a66693573adc6fb3e4.exe	16
PID 3276 wrote to memory of 4092	3276	511ac40bcf2677a66693573adc6fb3e4.exe	15
PID 3276 wrote to memory of 3320	3276	511ac40bcf2677a66693573adc6fb3e4.exe	43
PID 3276 wrote to memory of 3512	3276	511ac40bcf2677a66693573adc6fb3e4.exe	42
PID 3276 wrote to memory of 4204	3276	511ac40bcf2677a66693573adc6fb3e4.exe	40
PID 3276 wrote to memory of 4392	3276	511ac40bcf2677a66693573adc6fb3e4.exe	30
PID 3276 wrote to memory of 3576	3276	511ac40bcf2677a66693573adc6fb3e4.exe	18
PID 3276 wrote to memory of 1656	3276	511ac40bcf2677a66693573adc6fb3e4.exe	25
PID 3276 wrote to memory of 4452	3276	511ac40bcf2677a66693573adc6fb3e4.exe	24
PID 3276 wrote to memory of 1884	3276	511ac40bcf2677a66693573adc6fb3e4.exe	19
PID 3276 wrote to memory of 1640	3276	511ac40bcf2677a66693573adc6fb3e4.exe	89
PID 3276 wrote to memory of 784	3276	511ac40bcf2677a66693573adc6fb3e4.exe	8
PID 3276 wrote to memory of 792	3276	511ac40bcf2677a66693573adc6fb3e4.exe	86
PID 3276 wrote to memory of 1016	3276	511ac40bcf2677a66693573adc6fb3e4.exe	83
PID 3276 wrote to memory of 2480	3276	511ac40bcf2677a66693573adc6fb3e4.exe	56
PID 3276 wrote to memory of 2508	3276	511ac40bcf2677a66693573adc6fb3e4.exe	55
PID 3276 wrote to memory of 2696	3276	511ac40bcf2677a66693573adc6fb3e4.exe	51
PID 3276 wrote to memory of 3496	3276	511ac40bcf2677a66693573adc6fb3e4.exe	45
PID 3276 wrote to memory of 3668	3276	511ac40bcf2677a66693573adc6fb3e4.exe	44
PID 3276 wrote to memory of 3868	3276	511ac40bcf2677a66693573adc6fb3e4.exe	17
PID 3276 wrote to memory of 3964	3276	511ac40bcf2677a66693573adc6fb3e4.exe	16
PID 3276 wrote to memory of 4092	3276	511ac40bcf2677a66693573adc6fb3e4.exe	15
PID 3276 wrote to memory of 3320	3276	511ac40bcf2677a66693573adc6fb3e4.exe	43
PID 3276 wrote to memory of 3512	3276	511ac40bcf2677a66693573adc6fb3e4.exe	42
PID 3276 wrote to memory of 4204	3276	511ac40bcf2677a66693573adc6fb3e4.exe	40
PID 3276 wrote to memory of 4392	3276	511ac40bcf2677a66693573adc6fb3e4.exe	30
PID 3276 wrote to memory of 3576	3276	511ac40bcf2677a66693573adc6fb3e4.exe	18
PID 3276 wrote to memory of 1656	3276	511ac40bcf2677a66693573adc6fb3e4.exe	25
PID 3276 wrote to memory of 4452	3276	511ac40bcf2677a66693573adc6fb3e4.exe	24
PID 3276 wrote to memory of 1884	3276	511ac40bcf2677a66693573adc6fb3e4.exe	19
PID 3276 wrote to memory of 1640	3276	511ac40bcf2677a66693573adc6fb3e4.exe	89
PID 3276 wrote to memory of 784	3276	511ac40bcf2677a66693573adc6fb3e4.exe	8
PID 3276 wrote to memory of 792	3276	511ac40bcf2677a66693573adc6fb3e4.exe	86
PID 3276 wrote to memory of 1016	3276	511ac40bcf2677a66693573adc6fb3e4.exe	83
PID 3276 wrote to memory of 2480	3276	511ac40bcf2677a66693573adc6fb3e4.exe	56
PID 3276 wrote to memory of 2508	3276	511ac40bcf2677a66693573adc6fb3e4.exe	55
PID 3276 wrote to memory of 2696	3276	511ac40bcf2677a66693573adc6fb3e4.exe	51
PID 3276 wrote to memory of 3496	3276	511ac40bcf2677a66693573adc6fb3e4.exe	45
PID 3276 wrote to memory of 3668	3276	511ac40bcf2677a66693573adc6fb3e4.exe	44
PID 3276 wrote to memory of 3868	3276	511ac40bcf2677a66693573adc6fb3e4.exe	17
PID 3276 wrote to memory of 3964	3276	511ac40bcf2677a66693573adc6fb3e4.exe	16
PID 3276 wrote to memory of 4092	3276	511ac40bcf2677a66693573adc6fb3e4.exe	15
PID 3276 wrote to memory of 3320	3276	511ac40bcf2677a66693573adc6fb3e4.exe	43
PID 3276 wrote to memory of 3512	3276	511ac40bcf2677a66693573adc6fb3e4.exe	42
PID 3276 wrote to memory of 4204	3276	511ac40bcf2677a66693573adc6fb3e4.exe	40
PID 3276 wrote to memory of 4392	3276	511ac40bcf2677a66693573adc6fb3e4.exe	30
PID 3276 wrote to memory of 3576	3276	511ac40bcf2677a66693573adc6fb3e4.exe	18
PID 3276 wrote to memory of 1656	3276	511ac40bcf2677a66693573adc6fb3e4.exe	25
PID 3276 wrote to memory of 4452	3276	511ac40bcf2677a66693573adc6fb3e4.exe	24
PID 3276 wrote to memory of 1884	3276	511ac40bcf2677a66693573adc6fb3e4.exe	19
PID 3276 wrote to memory of 1640	3276	511ac40bcf2677a66693573adc6fb3e4.exe	89
PID 3276 wrote to memory of 784	3276	511ac40bcf2677a66693573adc6fb3e4.exe	8
PID 3276 wrote to memory of 792	3276	511ac40bcf2677a66693573adc6fb3e4.exe	86
PID 3276 wrote to memory of 1016	3276	511ac40bcf2677a66693573adc6fb3e4.exe	83
PID 3276 wrote to memory of 2480	3276	511ac40bcf2677a66693573adc6fb3e4.exe	56

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	511ac40bcf2677a66693573adc6fb3e4.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:784

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4092

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3964

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3868

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppX53ypgrj20bgndg05hj3tc7z654myszwp.mca
1⤵
PID:3576

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:1884

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:4452

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
1⤵
PID:1656

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
1⤵
PID:4392

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4204

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3512

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3320

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3668

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3496
- C:\Users\Admin\AppData\Local\Temp\511ac40bcf2677a66693573adc6fb3e4.exe
  "C:\Users\Admin\AppData\Local\Temp\511ac40bcf2677a66693573adc6fb3e4.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:3276

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2696

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2508

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2480

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:1016

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:792

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:1640

C:\Windows\System32\wuapihost.exe
C:\Windows\System32\wuapihost.exe -Embedding
1⤵
PID:4484

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:4756

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

Modify Registry