sality | f7c73c5c22e2f66edd16975f69c6cdc7a50e166e6a4fdaa82c780a83d3048afb

Windows Service

T1543.003

Processes:

e572ccd.exee572ee0.exee574892.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	e574892.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	e574892.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	e574892.exe

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

UAC bypass 3 TTPs 3 IoCs

Bypass User Account Control

T1548.002

Disable or Modify Tools

Modify Registry

Processes:

e572ccd.exee572ee0.exee574892.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e574892.exe

Windows security bypass 2 TTPs 18 IoCs

Disable or Modify Tools

Modify Registry

Processes:

e572ccd.exee574892.exee572ee0.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e574892.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e574892.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e574892.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e574892.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e574892.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e574892.exe

Executes dropped EXE 4 IoCs

Processes:

e572ccd.exee572ee0.exee574892.exee5748b1.exe

pid process

880 e572ccd.exe
1944 e572ee0.exe
3408 e574892.exe
1688 e5748b1.exe

pid	process
880	e572ccd.exe
1944	e572ee0.exe
3408	e574892.exe
1688	e5748b1.exe

UPX packed file 33 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/880-6-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-11-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-10-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-8-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-20-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-9-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-19-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-22-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-21-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-18-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-12-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-36-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-37-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-38-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-39-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-40-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-42-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-43-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-57-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-59-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-60-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-63-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-76-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-79-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-81-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-83-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-85-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-86-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-89-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-92-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/880-99-0x00000000007F0000-0x00000000018AA000-memory.dmp	upx
behavioral2/memory/1944-129-0x0000000000B50000-0x0000000001C0A000-memory.dmp	upx
behavioral2/memory/1944-143-0x0000000000B50000-0x0000000001C0A000-memory.dmp	upx

Windows security modification 2 TTPs 21 IoCs

Disable or Modify Tools

Modify Registry

Processes:

e574892.exee572ccd.exee572ee0.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e574892.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e574892.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e574892.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e572ee0.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e574892.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	e572ccd.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e574892.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	e574892.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	e574892.exe

Checks whether UAC is enabled 1 TTPs 3 IoCs

System Information Discovery

T1082

Processes:

e572ccd.exee572ee0.exee574892.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e574892.exe

Enumerates connected drives 3 TTPs 14 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

Processes:

e572ccd.exe

description	ioc	process
File opened (read-only)	\??\I:	e572ccd.exe
File opened (read-only)	\??\E:	e572ccd.exe
File opened (read-only)	\??\N:	e572ccd.exe
File opened (read-only)	\??\O:	e572ccd.exe
File opened (read-only)	\??\H:	e572ccd.exe
File opened (read-only)	\??\J:	e572ccd.exe
File opened (read-only)	\??\Q:	e572ccd.exe
File opened (read-only)	\??\R:	e572ccd.exe
File opened (read-only)	\??\S:	e572ccd.exe
File opened (read-only)	\??\G:	e572ccd.exe
File opened (read-only)	\??\K:	e572ccd.exe
File opened (read-only)	\??\L:	e572ccd.exe
File opened (read-only)	\??\M:	e572ccd.exe
File opened (read-only)	\??\P:	e572ccd.exe

Drops file in Program Files directory 4 IoCs

Processes:

e572ccd.exe

description	ioc	process
File opened for modification	C:\Program Files\7-Zip\7z.exe	e572ccd.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	e572ccd.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	e572ccd.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	e572ccd.exe

Drops file in Windows directory 4 IoCs

Processes:

e572ee0.exee574892.exee572ccd.exe

description	ioc	process
File created	C:\Windows\e577dcb	e572ee0.exe
File created	C:\Windows\e579700	e574892.exe
File created	C:\Windows\e572d1b	e572ccd.exe
File opened for modification	C:\Windows\SYSTEM.INI	e572ccd.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

e572ccd.exee572ee0.exe

pid process

880 e572ccd.exe
880 e572ccd.exe
880 e572ccd.exe
880 e572ccd.exe
1944 e572ee0.exe
1944 e572ee0.exe

pid	process
880	e572ccd.exe
880	e572ccd.exe
880	e572ccd.exe
880	e572ccd.exe
1944	e572ee0.exe
1944	e572ee0.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

e572ccd.exe

description	pid	process
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe
Token: SeDebugPrivilege	880	e572ccd.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

rundll32.exerundll32.exee572ccd.exee572ee0.exe

description	pid	process	target process
PID 1532 wrote to memory of 1456	1532	rundll32.exe	rundll32.exe
PID 1532 wrote to memory of 1456	1532	rundll32.exe	rundll32.exe
PID 1532 wrote to memory of 1456	1532	rundll32.exe	rundll32.exe
PID 1456 wrote to memory of 880	1456	rundll32.exe	e572ccd.exe
PID 1456 wrote to memory of 880	1456	rundll32.exe	e572ccd.exe
PID 1456 wrote to memory of 880	1456	rundll32.exe	e572ccd.exe
PID 880 wrote to memory of 756	880	e572ccd.exe	fontdrvhost.exe
PID 880 wrote to memory of 764	880	e572ccd.exe	fontdrvhost.exe
PID 880 wrote to memory of 1020	880	e572ccd.exe	dwm.exe
PID 880 wrote to memory of 2664	880	e572ccd.exe	sihost.exe
PID 880 wrote to memory of 2720	880	e572ccd.exe	svchost.exe
PID 880 wrote to memory of 2960	880	e572ccd.exe	taskhostw.exe
PID 880 wrote to memory of 3416	880	e572ccd.exe	Explorer.EXE
PID 880 wrote to memory of 3516	880	e572ccd.exe	svchost.exe
PID 880 wrote to memory of 3720	880	e572ccd.exe	DllHost.exe
PID 880 wrote to memory of 3804	880	e572ccd.exe	StartMenuExperienceHost.exe
PID 880 wrote to memory of 3872	880	e572ccd.exe	RuntimeBroker.exe
PID 880 wrote to memory of 3952	880	e572ccd.exe	SearchApp.exe
PID 880 wrote to memory of 4088	880	e572ccd.exe	RuntimeBroker.exe
PID 880 wrote to memory of 916	880	e572ccd.exe	TextInputHost.exe
PID 880 wrote to memory of 4588	880	e572ccd.exe	RuntimeBroker.exe
PID 880 wrote to memory of 1252	880	e572ccd.exe	backgroundTaskHost.exe
PID 880 wrote to memory of 2400	880	e572ccd.exe	backgroundTaskHost.exe
PID 880 wrote to memory of 1532	880	e572ccd.exe	rundll32.exe
PID 880 wrote to memory of 1456	880	e572ccd.exe	rundll32.exe
PID 880 wrote to memory of 1456	880	e572ccd.exe	rundll32.exe
PID 1456 wrote to memory of 1944	1456	rundll32.exe	e572ee0.exe
PID 1456 wrote to memory of 1944	1456	rundll32.exe	e572ee0.exe
PID 1456 wrote to memory of 1944	1456	rundll32.exe	e572ee0.exe
PID 1456 wrote to memory of 3408	1456	rundll32.exe	e574892.exe
PID 1456 wrote to memory of 3408	1456	rundll32.exe	e574892.exe
PID 1456 wrote to memory of 3408	1456	rundll32.exe	e574892.exe
PID 1456 wrote to memory of 1688	1456	rundll32.exe	e5748b1.exe
PID 1456 wrote to memory of 1688	1456	rundll32.exe	e5748b1.exe
PID 1456 wrote to memory of 1688	1456	rundll32.exe	e5748b1.exe
PID 880 wrote to memory of 756	880	e572ccd.exe	fontdrvhost.exe
PID 880 wrote to memory of 764	880	e572ccd.exe	fontdrvhost.exe
PID 880 wrote to memory of 1020	880	e572ccd.exe	dwm.exe
PID 880 wrote to memory of 2664	880	e572ccd.exe	sihost.exe
PID 880 wrote to memory of 2720	880	e572ccd.exe	svchost.exe
PID 880 wrote to memory of 2960	880	e572ccd.exe	taskhostw.exe
PID 880 wrote to memory of 3416	880	e572ccd.exe	Explorer.EXE
PID 880 wrote to memory of 3516	880	e572ccd.exe	svchost.exe
PID 880 wrote to memory of 3720	880	e572ccd.exe	DllHost.exe
PID 880 wrote to memory of 3804	880	e572ccd.exe	StartMenuExperienceHost.exe
PID 880 wrote to memory of 3872	880	e572ccd.exe	RuntimeBroker.exe
PID 880 wrote to memory of 3952	880	e572ccd.exe	SearchApp.exe
PID 880 wrote to memory of 4088	880	e572ccd.exe	RuntimeBroker.exe
PID 880 wrote to memory of 916	880	e572ccd.exe	TextInputHost.exe
PID 880 wrote to memory of 4588	880	e572ccd.exe	RuntimeBroker.exe
PID 880 wrote to memory of 1252	880	e572ccd.exe	backgroundTaskHost.exe
PID 880 wrote to memory of 1944	880	e572ccd.exe	e572ee0.exe
PID 880 wrote to memory of 1944	880	e572ccd.exe	e572ee0.exe
PID 880 wrote to memory of 2928	880	e572ccd.exe	RuntimeBroker.exe
PID 880 wrote to memory of 3540	880	e572ccd.exe	RuntimeBroker.exe
PID 880 wrote to memory of 3408	880	e572ccd.exe	e574892.exe
PID 880 wrote to memory of 3408	880	e572ccd.exe	e574892.exe
PID 880 wrote to memory of 1688	880	e572ccd.exe	e5748b1.exe
PID 880 wrote to memory of 1688	880	e572ccd.exe	e5748b1.exe
PID 1944 wrote to memory of 756	1944	e572ee0.exe	fontdrvhost.exe
PID 1944 wrote to memory of 764	1944	e572ee0.exe	fontdrvhost.exe
PID 1944 wrote to memory of 1020	1944	e572ee0.exe	dwm.exe
PID 1944 wrote to memory of 2664	1944	e572ee0.exe	sihost.exe
PID 1944 wrote to memory of 2720	1944	e572ee0.exe	svchost.exe

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

Processes:

e572ccd.exee572ee0.exee574892.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e572ccd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e572ee0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e574892.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:756

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:764

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

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2664

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2720

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2960

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3416

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5d474feac1117f7231ede9e2eb5c8490_NeikiAnalytics.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:1532

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5d474feac1117f7231ede9e2eb5c8490_NeikiAnalytics.dll,#1
3⤵
- Suspicious use of WriteProcessMemory
PID:1456

C:\Users\Admin\AppData\Local\Temp\e572ccd.exe
C:\Users\Admin\AppData\Local\Temp\e572ccd.exe
4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- 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:880

C:\Users\Admin\AppData\Local\Temp\e572ee0.exe
C:\Users\Admin\AppData\Local\Temp\e572ee0.exe
4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1944

C:\Users\Admin\AppData\Local\Temp\e574892.exe
C:\Users\Admin\AppData\Local\Temp\e574892.exe
4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System policy modification
PID:3408

C:\Users\Admin\AppData\Local\Temp\e5748b1.exe
C:\Users\Admin\AppData\Local\Temp\e5748b1.exe
4⤵
- Executes dropped EXE
PID:1688

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3516

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3720

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3804

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3872

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3952

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4088

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:916

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4588

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
1⤵
PID:1252

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:2400

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:2928

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3540

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Defense Evasion

Modify Registry

5

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

3

T1562

Disable or Modify Tools

3

Credential Access

Discovery

System Information Discovery

2

T1082

Query Registry

T1012

Peripheral Device Discovery