sality | ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d

Bypass User Account Control

T1088

Disabling Security Tools

Modify Registry

Processes:

ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

Windows security bypass 2 TTPs 6 IoCs

Disabling Security Tools

Modify Registry

Processes:

ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

Disables RegEdit via registry modification 1 IoCs

evasion

Processes:

ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.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

2860 netsh.exe

pid	process
2860	netsh.exe

UPX packed file 3 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1640-133-0x0000000000B90000-0x0000000001BC3000-memory.dmp	upx
behavioral2/memory/1640-135-0x0000000000B90000-0x0000000001BC3000-memory.dmp	upx
behavioral2/memory/1640-136-0x0000000000B90000-0x0000000001BC3000-memory.dmp	upx

Windows security modification 2 TTPs 7 IoCs

Disabling Security Tools

Modify Registry

Processes:

ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

System Information Discovery

T1082

Processes:

ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

Drops file in Program Files directory 11 IoCs

Processes:

ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

description	ioc	process
File opened for modification	C:\PROGRAM FILES\7-ZIP\7z.exe	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zFM.exe	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zG.exe	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\Uninstall.exe	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

Drops file in Windows directory 1 IoCs

Processes:

ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

description ioc process

File opened for modification C:\Windows\SYSTEM.INI ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

description	ioc	process
File opened for modification	C:\Windows\SYSTEM.INI	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

Suspicious behavior: EnumeratesProcesses 30 IoCs

Processes:

ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

pid	process
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

description	pid	process
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
Token: SeDebugPrivilege	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

description	pid	process	target process
PID 1640 wrote to memory of 768	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	fontdrvhost.exe
PID 1640 wrote to memory of 776	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	fontdrvhost.exe
PID 1640 wrote to memory of 1020	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	dwm.exe
PID 1640 wrote to memory of 2860	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	netsh.exe
PID 1640 wrote to memory of 2860	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	netsh.exe
PID 1640 wrote to memory of 2860	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	netsh.exe
PID 1640 wrote to memory of 2700	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	sihost.exe
PID 1640 wrote to memory of 2756	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	svchost.exe
PID 1640 wrote to memory of 2896	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	taskhostw.exe
PID 1640 wrote to memory of 2920	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	Explorer.EXE
PID 1640 wrote to memory of 3076	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	svchost.exe
PID 1640 wrote to memory of 3276	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	DllHost.exe
PID 1640 wrote to memory of 3384	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	StartMenuExperienceHost.exe
PID 1640 wrote to memory of 3452	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	RuntimeBroker.exe
PID 1640 wrote to memory of 3548	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	SearchApp.exe
PID 1640 wrote to memory of 3712	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	RuntimeBroker.exe
PID 1640 wrote to memory of 4568	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	RuntimeBroker.exe
PID 1640 wrote to memory of 3492	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	RuntimeBroker.exe
PID 1640 wrote to memory of 3204	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	backgroundTaskHost.exe
PID 1640 wrote to memory of 3952	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	backgroundTaskHost.exe
PID 1640 wrote to memory of 1480	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	Conhost.exe
PID 1640 wrote to memory of 768	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	fontdrvhost.exe
PID 1640 wrote to memory of 776	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	fontdrvhost.exe
PID 1640 wrote to memory of 1020	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	dwm.exe
PID 1640 wrote to memory of 2700	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	sihost.exe
PID 1640 wrote to memory of 2756	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	svchost.exe
PID 1640 wrote to memory of 2896	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	taskhostw.exe
PID 1640 wrote to memory of 2920	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	Explorer.EXE
PID 1640 wrote to memory of 3076	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	svchost.exe
PID 1640 wrote to memory of 3276	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	DllHost.exe
PID 1640 wrote to memory of 3384	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	StartMenuExperienceHost.exe
PID 1640 wrote to memory of 3452	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	RuntimeBroker.exe
PID 1640 wrote to memory of 3548	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	SearchApp.exe
PID 1640 wrote to memory of 3712	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	RuntimeBroker.exe
PID 1640 wrote to memory of 4568	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	RuntimeBroker.exe
PID 1640 wrote to memory of 3492	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	RuntimeBroker.exe
PID 1640 wrote to memory of 3204	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	backgroundTaskHost.exe
PID 1640 wrote to memory of 3952	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	backgroundTaskHost.exe
PID 1640 wrote to memory of 1480	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	Conhost.exe
PID 1640 wrote to memory of 768	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	fontdrvhost.exe
PID 1640 wrote to memory of 776	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	fontdrvhost.exe
PID 1640 wrote to memory of 1020	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	dwm.exe
PID 1640 wrote to memory of 2700	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	sihost.exe
PID 1640 wrote to memory of 2756	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	svchost.exe
PID 1640 wrote to memory of 2896	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	taskhostw.exe
PID 1640 wrote to memory of 2920	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	Explorer.EXE
PID 1640 wrote to memory of 3076	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	svchost.exe
PID 1640 wrote to memory of 3276	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	DllHost.exe
PID 1640 wrote to memory of 3384	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	StartMenuExperienceHost.exe
PID 1640 wrote to memory of 3452	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	RuntimeBroker.exe
PID 1640 wrote to memory of 3548	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	SearchApp.exe
PID 1640 wrote to memory of 3712	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	RuntimeBroker.exe
PID 1640 wrote to memory of 4568	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	RuntimeBroker.exe
PID 1640 wrote to memory of 3492	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	RuntimeBroker.exe
PID 1640 wrote to memory of 3952	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	backgroundTaskHost.exe
PID 1640 wrote to memory of 1480	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	Conhost.exe
PID 1640 wrote to memory of 768	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	fontdrvhost.exe
PID 1640 wrote to memory of 776	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	fontdrvhost.exe
PID 1640 wrote to memory of 1020	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	dwm.exe
PID 1640 wrote to memory of 2700	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	sihost.exe
PID 1640 wrote to memory of 2756	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	svchost.exe
PID 1640 wrote to memory of 2896	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	taskhostw.exe
PID 1640 wrote to memory of 2920	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	Explorer.EXE
PID 1640 wrote to memory of 3076	1640	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe	svchost.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

Processes:

ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:768

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:1020

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:776

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3452

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3384

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3276

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3076

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:2920

C:\Users\Admin\AppData\Local\Temp\ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.exe
"C:\Users\Admin\AppData\Local\Temp\ca10e7eb124caef714f366a5c09d5536008520ee8cf542b5d1b68106c824115d.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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1640

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
3⤵
PID:1480

C:\Windows\SysWOW64\netsh.exe
netsh firewall set opmode disable
3⤵
- Modifies Windows Firewall
PID:2860

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2896

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2756

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2700

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4568

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3492

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3712

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3548

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:3952

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
1⤵
PID:3204

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:2024

C:\Windows\system32\BackgroundTransferHost.exe
"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
1⤵
PID:4228

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:1932

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Bypass User Account Control

T1088

Defense Evasion

Bypass User Account Control

T1088

Disabling Security Tools

3

Modify Registry

4

Credential Access

Discovery

System Information Discovery