sality | 254be971dc32d4e0c051e47fd4866488979504a912f097ec0bdb7d7ce3bf78da

Windows Service

T1543.003

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

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

UAC bypass 3 TTPs 1 IoCs

Bypass User Account Control

T1548.002

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

Windows security bypass 2 TTPs 6 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

UPX packed file 38 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3840-1-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-3-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-4-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-6-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-10-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-11-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-12-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-13-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-14-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-15-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-16-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-17-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-18-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-19-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-21-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-22-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-24-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-26-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-27-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-29-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-31-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-33-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-34-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-38-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-40-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-41-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-45-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-47-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-51-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-53-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-55-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-57-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-59-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-61-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-63-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-64-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-65-0x00000000021A0000-0x000000000322E000-memory.dmp	upx
behavioral2/memory/3840-67-0x00000000021A0000-0x000000000322E000-memory.dmp	upx

Windows security modification 2 TTPs 7 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

Enumerates connected drives 3 TTPs 20 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\G:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\M:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\P:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\U:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\W:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\Y:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\R:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\V:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\E:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\I:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\J:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\K:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\N:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\O:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\Q:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\S:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\T:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\H:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\X:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened (read-only)	\??\Z:	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

Drops autorun.inf file 1 TTPs 2 IoCs

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

Replication Through Removable Media

T1091

description	ioc	Process
File opened for modification	C:\autorun.inf	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened for modification	F:\autorun.inf	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

Drops file in Program Files directory 11 IoCs

description	ioc	Process
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zFM.exe	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zG.exe	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7z.exe	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\Uninstall.exe	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SYSTEM.INI	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000_Classes\Local Settings	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

Suspicious behavior: EnumeratesProcesses 24 IoCs

pid	Process
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe
Token: SeDebugPrivilege	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3840 wrote to memory of 780	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	83
PID 3840 wrote to memory of 788	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	82
PID 3840 wrote to memory of 384	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	8
PID 3840 wrote to memory of 2432	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	48
PID 3840 wrote to memory of 2444	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	47
PID 3840 wrote to memory of 2584	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	43
PID 3840 wrote to memory of 776	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	37
PID 3840 wrote to memory of 3304	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	36
PID 3840 wrote to memory of 3532	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	35
PID 3840 wrote to memory of 3624	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	34
PID 3840 wrote to memory of 3736	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	33
PID 3840 wrote to memory of 3844	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	32
PID 3840 wrote to memory of 4084	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	31
PID 3840 wrote to memory of 5088	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	29
PID 3840 wrote to memory of 2744	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	19
PID 3840 wrote to memory of 5060	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	12
PID 3840 wrote to memory of 1036	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	11
PID 3840 wrote to memory of 4980	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	10
PID 3840 wrote to memory of 780	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	83
PID 3840 wrote to memory of 788	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	82
PID 3840 wrote to memory of 384	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	8
PID 3840 wrote to memory of 2432	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	48
PID 3840 wrote to memory of 2444	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	47
PID 3840 wrote to memory of 2584	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	43
PID 3840 wrote to memory of 776	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	37
PID 3840 wrote to memory of 3304	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	36
PID 3840 wrote to memory of 3532	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	35
PID 3840 wrote to memory of 3624	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	34
PID 3840 wrote to memory of 3736	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	33
PID 3840 wrote to memory of 3844	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	32
PID 3840 wrote to memory of 4084	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	31
PID 3840 wrote to memory of 5088	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	29
PID 3840 wrote to memory of 2744	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	19
PID 3840 wrote to memory of 5060	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	12
PID 3840 wrote to memory of 1036	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	11
PID 3840 wrote to memory of 4980	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	10
PID 3840 wrote to memory of 4848	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	85
PID 3840 wrote to memory of 780	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	83
PID 3840 wrote to memory of 788	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	82
PID 3840 wrote to memory of 384	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	8
PID 3840 wrote to memory of 2432	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	48
PID 3840 wrote to memory of 2444	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	47
PID 3840 wrote to memory of 2584	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	43
PID 3840 wrote to memory of 776	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	37
PID 3840 wrote to memory of 3304	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	36
PID 3840 wrote to memory of 3532	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	35
PID 3840 wrote to memory of 3624	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	34
PID 3840 wrote to memory of 3736	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	33
PID 3840 wrote to memory of 3844	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	32
PID 3840 wrote to memory of 4084	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	31
PID 3840 wrote to memory of 5088	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	29
PID 3840 wrote to memory of 2744	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	19
PID 3840 wrote to memory of 5060	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	12
PID 3840 wrote to memory of 1036	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	11
PID 3840 wrote to memory of 4980	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	10
PID 3840 wrote to memory of 4848	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	85
PID 3840 wrote to memory of 780	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	83
PID 3840 wrote to memory of 788	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	82
PID 3840 wrote to memory of 384	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	8
PID 3840 wrote to memory of 2432	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	48
PID 3840 wrote to memory of 2444	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	47
PID 3840 wrote to memory of 2584	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	43
PID 3840 wrote to memory of 776	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	37
PID 3840 wrote to memory of 3304	3840	NEAS.93f1479a6e2252c8770fcb199ff39840.exe	36

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	NEAS.93f1479a6e2252c8770fcb199ff39840.exe

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:384

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:4980

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
1⤵
PID:1036

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppX53ypgrj20bgndg05hj3tc7z654myszwp.mca
1⤵
PID:5060

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:2744

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:5088

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4084

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3844

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3736

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3624

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3532

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3304

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:776
- C:\Users\Admin\AppData\Local\Temp\NEAS.93f1479a6e2252c8770fcb199ff39840.exe
  "C:\Users\Admin\AppData\Local\Temp\NEAS.93f1479a6e2252c8770fcb199ff39840.exe"
  2⤵
  - Modifies firewall policy service
  - UAC bypass
  - Windows security bypass
  - Windows security modification
  - Checks whether UAC is enabled
  - Enumerates connected drives
  - Drops autorun.inf file
  - Drops file in Program Files directory
  - Drops file in Windows directory
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:3840

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2584

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2444

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2432

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:788

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:780

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4848

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

Modify Registry