sality | c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691

Bypass User Account Control

T1088

Disabling Security Tools

Modify Registry

Processes:

c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

Windows security bypass 2 TTPs 6 IoCs

Disabling Security Tools

Modify Registry

Processes:

c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

Disables RegEdit via registry modification 1 IoCs

evasion

Processes:

c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

Disables Task Manager via registry modification
evasion
Modifies Windows Firewall 1 TTPs 1 IoCs
evasion

Modify Existing Service
T1031

Processes:

netsh.exe

pid process

3916 netsh.exe

pid	process
3916	netsh.exe

UPX packed file 3 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1624-133-0x0000000002440000-0x0000000003473000-memory.dmp	upx
behavioral2/memory/1624-134-0x0000000002440000-0x0000000003473000-memory.dmp	upx
behavioral2/memory/1624-136-0x0000000002440000-0x0000000003473000-memory.dmp	upx

Windows security modification 2 TTPs 7 IoCs

Disabling Security Tools

Modify Registry

Processes:

c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

System Information Discovery

T1082

Processes:

c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

Drops file in Program Files directory 3 IoCs

Processes:

c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

description	ioc	process
File opened for modification	C:\PROGRAM FILES\7-ZIP\7z.exe	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zFM.exe	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zG.exe	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

Drops file in Windows directory 1 IoCs

Processes:

c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

description ioc process

File opened for modification C:\Windows\SYSTEM.INI c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	ioc	process
File opened for modification	C:\Windows\SYSTEM.INI	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

Modifies registry class 1 IoCs

Processes:

c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\Local Settings	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

pid	process
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

description	pid	process
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
Token: SeDebugPrivilege	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

description	pid	process	target process
PID 1624 wrote to memory of 3916	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	netsh.exe
PID 1624 wrote to memory of 3916	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	netsh.exe
PID 1624 wrote to memory of 3916	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	netsh.exe
PID 1624 wrote to memory of 808	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	fontdrvhost.exe
PID 1624 wrote to memory of 816	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	fontdrvhost.exe
PID 1624 wrote to memory of 60	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	dwm.exe
PID 1624 wrote to memory of 2604	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	sihost.exe
PID 1624 wrote to memory of 2788	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	svchost.exe
PID 1624 wrote to memory of 2848	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	taskhostw.exe
PID 1624 wrote to memory of 2628	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	Explorer.EXE
PID 1624 wrote to memory of 2032	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	svchost.exe
PID 1624 wrote to memory of 3268	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	DllHost.exe
PID 1624 wrote to memory of 3352	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	StartMenuExperienceHost.exe
PID 1624 wrote to memory of 3424	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 3532	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	SearchApp.exe
PID 1624 wrote to memory of 3784	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 4856	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 856	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	backgroundTaskHost.exe
PID 1624 wrote to memory of 1492	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	backgroundTaskHost.exe
PID 1624 wrote to memory of 4404	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 808	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	fontdrvhost.exe
PID 1624 wrote to memory of 816	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	fontdrvhost.exe
PID 1624 wrote to memory of 60	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	dwm.exe
PID 1624 wrote to memory of 2604	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	sihost.exe
PID 1624 wrote to memory of 2788	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	svchost.exe
PID 1624 wrote to memory of 2848	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	taskhostw.exe
PID 1624 wrote to memory of 2628	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	Explorer.EXE
PID 1624 wrote to memory of 2032	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	svchost.exe
PID 1624 wrote to memory of 3268	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	DllHost.exe
PID 1624 wrote to memory of 3352	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	StartMenuExperienceHost.exe
PID 1624 wrote to memory of 3424	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 3532	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	SearchApp.exe
PID 1624 wrote to memory of 3784	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 4856	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 856	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	backgroundTaskHost.exe
PID 1624 wrote to memory of 1492	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	backgroundTaskHost.exe
PID 1624 wrote to memory of 4404	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 808	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	fontdrvhost.exe
PID 1624 wrote to memory of 816	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	fontdrvhost.exe
PID 1624 wrote to memory of 60	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	dwm.exe
PID 1624 wrote to memory of 2604	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	sihost.exe
PID 1624 wrote to memory of 2788	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	svchost.exe
PID 1624 wrote to memory of 2848	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	taskhostw.exe
PID 1624 wrote to memory of 2628	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	Explorer.EXE
PID 1624 wrote to memory of 2032	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	svchost.exe
PID 1624 wrote to memory of 3268	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	DllHost.exe
PID 1624 wrote to memory of 3352	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	StartMenuExperienceHost.exe
PID 1624 wrote to memory of 3424	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 3532	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	SearchApp.exe
PID 1624 wrote to memory of 3784	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 4856	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 4404	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 808	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	fontdrvhost.exe
PID 1624 wrote to memory of 816	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	fontdrvhost.exe
PID 1624 wrote to memory of 60	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	dwm.exe
PID 1624 wrote to memory of 2604	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	sihost.exe
PID 1624 wrote to memory of 2788	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	svchost.exe
PID 1624 wrote to memory of 2848	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	taskhostw.exe
PID 1624 wrote to memory of 2628	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	Explorer.EXE
PID 1624 wrote to memory of 2032	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	svchost.exe
PID 1624 wrote to memory of 3268	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	DllHost.exe
PID 1624 wrote to memory of 3352	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	StartMenuExperienceHost.exe
PID 1624 wrote to memory of 3424	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	RuntimeBroker.exe
PID 1624 wrote to memory of 3532	1624	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe	SearchApp.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

Processes:

c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:808

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:60

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4404

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:1492

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
1⤵
PID:856

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4856

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3784

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3532

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3424

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3352

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3268

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:2032

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:2628

C:\Users\Admin\AppData\Local\Temp\c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe
"C:\Users\Admin\AppData\Local\Temp\c9e0d162af0caa3a257582c77a54e961996b3e257871f563d07ce937e295d691.exe"
2⤵
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- 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:1624

C:\Windows\SysWOW64\netsh.exe
netsh firewall set opmode disable
3⤵
- Modifies Windows Firewall
PID:3916

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2848

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2788

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2604

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:816

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:4056

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:696

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
1⤵
PID:4868

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Privilege Escalation

Bypass User Account Control

1

T1088

Defense Evasion

Bypass User Account Control

1

T1088

Disabling Security Tools

3

Modify Registry

4