sality | 3ee7b921b1406bccf46fe9747b94f1a626640741a5c53544320941f440894b9f

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.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"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.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\UpdatesDisableNotify = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe

UPX packed file 39 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2392-1-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-4-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-3-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-5-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-8-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-9-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-13-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-19-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-20-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-18-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-21-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-22-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-23-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-24-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-26-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-25-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-28-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-29-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-31-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-32-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-34-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-36-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-37-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-39-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-42-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-44-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-46-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-48-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-49-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-51-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-58-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-61-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-62-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-65-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-67-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-69-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-71-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-72-0x0000000002480000-0x000000000353A000-memory.dmp	upx
behavioral2/memory/2392-76-0x0000000002480000-0x000000000353A000-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\AntiVirusOverride = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.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"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe

Enumerates connected drives 3 TTPs 21 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)	\??\Y:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\E:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\G:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\I:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\K:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\L:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\R:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\S:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\Z:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\H:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\T:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\M:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\N:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\V:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\W:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\X:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\J:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\O:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\P:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\Q:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened (read-only)	\??\U:	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.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	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	F:\autorun.inf	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe

Drops file in Program Files directory 12 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\e584d50	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Windows\SYSTEM.INI	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 24 IoCs

pid	Process
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
Token: SeDebugPrivilege	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2392 wrote to memory of 756	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	8
PID 2392 wrote to memory of 760	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	9
PID 2392 wrote to memory of 1000	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	13
PID 2392 wrote to memory of 2772	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	49
PID 2392 wrote to memory of 2824	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	50
PID 2392 wrote to memory of 2988	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	51
PID 2392 wrote to memory of 3412	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	56
PID 2392 wrote to memory of 3528	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	57
PID 2392 wrote to memory of 3708	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	58
PID 2392 wrote to memory of 3796	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	59
PID 2392 wrote to memory of 3888	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	60
PID 2392 wrote to memory of 3968	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	61
PID 2392 wrote to memory of 3840	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	62
PID 2392 wrote to memory of 3780	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	74
PID 2392 wrote to memory of 1584	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	76
PID 2392 wrote to memory of 1380	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	77
PID 2392 wrote to memory of 4148	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	78
PID 2392 wrote to memory of 4964	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	79
PID 2392 wrote to memory of 968	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	80
PID 2392 wrote to memory of 2260	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	81
PID 2392 wrote to memory of 1636	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	86
PID 2392 wrote to memory of 1904	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	87
PID 2392 wrote to memory of 756	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	8
PID 2392 wrote to memory of 760	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	9
PID 2392 wrote to memory of 1000	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	13
PID 2392 wrote to memory of 2772	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	49
PID 2392 wrote to memory of 2824	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	50
PID 2392 wrote to memory of 2988	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	51
PID 2392 wrote to memory of 3412	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	56
PID 2392 wrote to memory of 3528	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	57
PID 2392 wrote to memory of 3708	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	58
PID 2392 wrote to memory of 3796	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	59
PID 2392 wrote to memory of 3888	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	60
PID 2392 wrote to memory of 3968	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	61
PID 2392 wrote to memory of 3840	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	62
PID 2392 wrote to memory of 3780	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	74
PID 2392 wrote to memory of 1584	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	76
PID 2392 wrote to memory of 1380	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	77
PID 2392 wrote to memory of 4148	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	78
PID 2392 wrote to memory of 4964	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	79
PID 2392 wrote to memory of 968	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	80
PID 2392 wrote to memory of 2260	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	81
PID 2392 wrote to memory of 1636	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	86
PID 2392 wrote to memory of 1904	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	87
PID 2392 wrote to memory of 3540	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	92
PID 2392 wrote to memory of 2284	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	93
PID 2392 wrote to memory of 756	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	8
PID 2392 wrote to memory of 760	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	9
PID 2392 wrote to memory of 1000	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	13
PID 2392 wrote to memory of 2772	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	49
PID 2392 wrote to memory of 2824	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	50
PID 2392 wrote to memory of 2988	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	51
PID 2392 wrote to memory of 3412	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	56
PID 2392 wrote to memory of 3528	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	57
PID 2392 wrote to memory of 3708	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	58
PID 2392 wrote to memory of 3796	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	59
PID 2392 wrote to memory of 3888	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	60
PID 2392 wrote to memory of 3968	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	61
PID 2392 wrote to memory of 3840	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	62
PID 2392 wrote to memory of 3780	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	74
PID 2392 wrote to memory of 1584	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	76
PID 2392 wrote to memory of 1380	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	77
PID 2392 wrote to memory of 4148	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	78
PID 2392 wrote to memory of 4964	2392	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe	79

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"	2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe

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

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:760

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:1000

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2772

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2824

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2988

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3412
- C:\Users\Admin\AppData\Local\Temp\2b2662fde16b5d2271f51e314669322e_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\2b2662fde16b5d2271f51e314669322e_JaffaCakes118.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
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:2392

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3528

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3708

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3796

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3888

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3968

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3840

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:3780

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
1⤵
PID:1584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=126.0.6478.127 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=126.0.2592.87 --initial-client-data=0x238,0x23c,0x240,0x234,0x248,0x7ff8aa1a0148,0x7ff8aa1a0154,0x7ff8aa1a0160
  2⤵
  PID:1380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=2144,i,17211346206607097582,14783440229797954268,262144 --variations-seed-version --mojo-platform-channel-handle=2140 /prefetch:2
  2⤵
  PID:4964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --field-trial-handle=1980,i,17211346206607097582,14783440229797954268,262144 --variations-seed-version --mojo-platform-channel-handle=2260 /prefetch:3
  2⤵
  PID:968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --field-trial-handle=2512,i,17211346206607097582,14783440229797954268,262144 --variations-seed-version --mojo-platform-channel-handle=2524 /prefetch:8
  2⤵
  PID:2260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4212,i,17211346206607097582,14783440229797954268,262144 --variations-seed-version --mojo-platform-channel-handle=4320 /prefetch:8
  2⤵
  PID:3176

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4148

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
1⤵
PID:1636

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:1904

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
1⤵
PID:1752

C:\Windows\system32\BackgroundTaskHost.exe
"C:\Windows\system32\BackgroundTaskHost.exe" -ServerName:BackgroundTaskHost.WebAccountProvider
1⤵
PID:3540

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:2284

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3260

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 System Firewall

T1562.004

Disable or Modify Tools

Modify Registry