sality | 925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23

Modify Existing Service

T1031

Processes:

925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

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

UAC bypass 3 TTPs 1 IoCs

Bypass User Account Control

T1088

Disabling Security Tools

Modify Registry

Processes:

925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

Windows security bypass 2 TTPs 6 IoCs

Disabling Security Tools

Modify Registry

Processes:

925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

Disables RegEdit via registry modification 1 IoCs

evasion

Processes:

925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

Disables Task Manager via registry modification
evasion

UPX packed file 2 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1980-55-0x0000000001FE0000-0x000000000306E000-memory.dmp	upx
behavioral1/memory/1980-58-0x0000000001FE0000-0x000000000306E000-memory.dmp	upx

Windows security modification 2 TTPs 7 IoCs

Disabling Security Tools

Modify Registry

Processes:

925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

System Information Discovery

T1082

Processes:

925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

Drops file in Windows directory 1 IoCs

Processes:

925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

description ioc process

File opened for modification C:\Windows\SYSTEM.INI 925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

description	ioc	process
File opened for modification	C:\Windows\SYSTEM.INI	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

pid	process
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

Suspicious behavior: MapViewOfSection 21 IoCs

Processes:

925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

pid	process
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

description pid process

Token: SeDebugPrivilege 1980 925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

description	pid	process
Token: SeDebugPrivilege	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

description	pid	process	target process
PID 1980 wrote to memory of 368	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	wininit.exe
PID 1980 wrote to memory of 368	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	wininit.exe
PID 1980 wrote to memory of 368	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	wininit.exe
PID 1980 wrote to memory of 368	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	wininit.exe
PID 1980 wrote to memory of 368	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	wininit.exe
PID 1980 wrote to memory of 368	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	wininit.exe
PID 1980 wrote to memory of 368	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	wininit.exe
PID 1980 wrote to memory of 380	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	csrss.exe
PID 1980 wrote to memory of 380	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	csrss.exe
PID 1980 wrote to memory of 380	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	csrss.exe
PID 1980 wrote to memory of 380	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	csrss.exe
PID 1980 wrote to memory of 380	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	csrss.exe
PID 1980 wrote to memory of 380	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	csrss.exe
PID 1980 wrote to memory of 380	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	csrss.exe
PID 1980 wrote to memory of 416	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	winlogon.exe
PID 1980 wrote to memory of 416	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	winlogon.exe
PID 1980 wrote to memory of 416	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	winlogon.exe
PID 1980 wrote to memory of 416	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	winlogon.exe
PID 1980 wrote to memory of 416	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	winlogon.exe
PID 1980 wrote to memory of 416	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	winlogon.exe
PID 1980 wrote to memory of 416	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	winlogon.exe
PID 1980 wrote to memory of 460	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	services.exe
PID 1980 wrote to memory of 460	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	services.exe
PID 1980 wrote to memory of 460	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	services.exe
PID 1980 wrote to memory of 460	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	services.exe
PID 1980 wrote to memory of 460	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	services.exe
PID 1980 wrote to memory of 460	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	services.exe
PID 1980 wrote to memory of 460	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	services.exe
PID 1980 wrote to memory of 476	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsass.exe
PID 1980 wrote to memory of 476	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsass.exe
PID 1980 wrote to memory of 476	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsass.exe
PID 1980 wrote to memory of 476	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsass.exe
PID 1980 wrote to memory of 476	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsass.exe
PID 1980 wrote to memory of 476	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsass.exe
PID 1980 wrote to memory of 476	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsass.exe
PID 1980 wrote to memory of 484	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsm.exe
PID 1980 wrote to memory of 484	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsm.exe
PID 1980 wrote to memory of 484	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsm.exe
PID 1980 wrote to memory of 484	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsm.exe
PID 1980 wrote to memory of 484	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsm.exe
PID 1980 wrote to memory of 484	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsm.exe
PID 1980 wrote to memory of 484	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	lsm.exe
PID 1980 wrote to memory of 596	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 596	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 596	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 596	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 596	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 596	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 596	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 672	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 672	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 672	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 672	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 672	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 672	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 672	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 756	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 756	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 756	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 756	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 756	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 756	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 756	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe
PID 1980 wrote to memory of 816	1980	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe	svchost.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

Processes:

925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:476

C:\Windows\system32\services.exe
C:\Windows\system32\services.exe
1⤵
PID:460

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
2⤵
PID:816

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
3⤵
PID:1324

C:\Windows\system32\sppsvc.exe
C:\Windows\system32\sppsvc.exe
2⤵
PID:1652

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
2⤵
PID:1168

C:\Windows\system32\taskhost.exe
"taskhost.exe"
2⤵
PID:1244

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
2⤵
PID:1056

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
2⤵
PID:288

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService
2⤵
PID:324

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs
2⤵
PID:884

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService
2⤵
PID:856

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
2⤵
PID:756

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS
2⤵
PID:672

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch
2⤵
PID:596

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:416

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
PID:380

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:368

C:\Windows\system32\lsm.exe
C:\Windows\system32\lsm.exe
2⤵
PID:484

\\?\C:\Windows\system32\wbem\WMIADAP.EXE
wmiadap.exe /F /T /R
1⤵
PID:2032

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1368

C:\Users\Admin\AppData\Local\Temp\925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe
"C:\Users\Admin\AppData\Local\Temp\925595a0b9f81fcc861018ddabe647e88030d4c595c6a01d86dabd847d0e9d23.exe"
2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1980

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Bypass User Account Control

T1088

Defense Evasion

Modify Registry

5

Bypass User Account Control

T1088

Disabling Security Tools

3

Credential Access

Discovery

System Information Discovery