darkcomet | f51a0aa16b0a033eaeb45e5bbea6b492b499a0af1404309882f333f18f4e890a

Processes:

06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe"	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe

Modifies firewall policy service 2 TTPs 6 IoCs

Modify Registry

Windows Service

Processes:

msdcsc.exeiexplore.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	msdcsc.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	msdcsc.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "0"	msdcsc.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	iexplore.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	iexplore.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "0"	iexplore.exe

Modifies security service 2 TTPs 2 IoCs

Modify Registry

Windows Service

Processes:

msdcsc.exeiexplore.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4"	msdcsc.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wscsvc\Start = "4"	iexplore.exe

Windows security bypass 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

msdcsc.exeiexplore.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	msdcsc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	msdcsc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	iexplore.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	iexplore.exe

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

Processes:

svchost.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	svchost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\15329 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\mswrdpjcl.pif"	svchost.exe

Disables RegEdit via registry modification 2 IoCs

Processes:

msdcsc.exeiexplore.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1"	msdcsc.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1"	iexplore.exe

Disables Task Manager via registry modification
evasion
Sets file to hidden 1 TTPs 2 IoCs
Modifies file attributes to stop it showing in Explorer etc.
evasion

Hidden Files and Directories
T1564.001

Processes:

attrib.exeattrib.exe

pid process

4744 attrib.exe
1236 attrib.exe

pid	process
4744	attrib.exe
1236	attrib.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

msdcsc.exe06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Control Panel\International\Geo\Nation	msdcsc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Control Panel\International\Geo\Nation	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe

Deletes itself 1 IoCs

Processes:

notepad.exe

pid process

5052 notepad.exe
Executes dropped EXE 4 IoCs

Processes:

1.EXEmsdcsc.exe1.EXE1.EXE

pid process

3372 1.EXE
1312 msdcsc.exe
4908 1.EXE
3120 1.EXE

pid	process
5052	notepad.exe

pid	process
3372	1.EXE
1312	msdcsc.exe
4908	1.EXE
3120	1.EXE

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

msdcsc.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	msdcsc.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	msdcsc.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

Processes:

msdcsc.exeiexplore.exe06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe"	msdcsc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe"	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe

Maps connected drives based on registry 3 TTPs 6 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

1.EXE1.EXE1.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum	1.EXE
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	1.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum	1.EXE
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	1.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum	1.EXE
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	1.EXE

Suspicious use of SetThreadContext 1 IoCs

Processes:

msdcsc.exe

description pid process target process

PID 1312 set thread context of 4824 1312 msdcsc.exe iexplore.exe
Drops file in Program Files directory 1 IoCs

Processes:

svchost.exe

description ioc process

File created C:\PROGRA~3\LOCALS~1\Temp\mswrdpjcl.pif svchost.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	pid	process	target process
PID 1312 set thread context of 4824	1312	msdcsc.exe	iexplore.exe

description	ioc	process
File created	C:\PROGRA~3\LOCALS~1\Temp\mswrdpjcl.pif	svchost.exe

Modifies registry class 1 IoCs

Processes:

06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

1.EXE1.EXE1.EXE

pid process

3372 1.EXE
3372 1.EXE
4908 1.EXE
4908 1.EXE
3120 1.EXE
3120 1.EXE
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

iexplore.exe

pid process

4824 iexplore.exe
Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

1.EXE1.EXE1.EXE

pid process

3372 1.EXE
3372 1.EXE
4908 1.EXE
4908 1.EXE
3120 1.EXE
3120 1.EXE

pid	process
3372	1.EXE
3372	1.EXE
4908	1.EXE
4908	1.EXE
3120	1.EXE
3120	1.EXE

pid	process
4824	iexplore.exe

pid	process
3372	1.EXE
3372	1.EXE
4908	1.EXE
4908	1.EXE
3120	1.EXE
3120	1.EXE

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

06a15ab711359ca5c66335039793daaf_JaffaCakes118.exemsdcsc.exeiexplore.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeSecurityPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeLoadDriverPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeSystemProfilePrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeSystemtimePrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeProfSingleProcessPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeCreatePagefilePrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeBackupPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeRestorePrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeShutdownPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeDebugPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeSystemEnvironmentPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeRemoteShutdownPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeUndockPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeManageVolumePrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeImpersonatePrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeCreateGlobalPrivilege	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: 33	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: 34	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: 35	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: 36	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
Token: SeIncreaseQuotaPrivilege	1312	msdcsc.exe
Token: SeSecurityPrivilege	1312	msdcsc.exe
Token: SeTakeOwnershipPrivilege	1312	msdcsc.exe
Token: SeLoadDriverPrivilege	1312	msdcsc.exe
Token: SeSystemProfilePrivilege	1312	msdcsc.exe
Token: SeSystemtimePrivilege	1312	msdcsc.exe
Token: SeProfSingleProcessPrivilege	1312	msdcsc.exe
Token: SeIncBasePriorityPrivilege	1312	msdcsc.exe
Token: SeCreatePagefilePrivilege	1312	msdcsc.exe
Token: SeBackupPrivilege	1312	msdcsc.exe
Token: SeRestorePrivilege	1312	msdcsc.exe
Token: SeShutdownPrivilege	1312	msdcsc.exe
Token: SeDebugPrivilege	1312	msdcsc.exe
Token: SeSystemEnvironmentPrivilege	1312	msdcsc.exe
Token: SeChangeNotifyPrivilege	1312	msdcsc.exe
Token: SeRemoteShutdownPrivilege	1312	msdcsc.exe
Token: SeUndockPrivilege	1312	msdcsc.exe
Token: SeManageVolumePrivilege	1312	msdcsc.exe
Token: SeImpersonatePrivilege	1312	msdcsc.exe
Token: SeCreateGlobalPrivilege	1312	msdcsc.exe
Token: 33	1312	msdcsc.exe
Token: 34	1312	msdcsc.exe
Token: 35	1312	msdcsc.exe
Token: 36	1312	msdcsc.exe
Token: SeIncreaseQuotaPrivilege	4824	iexplore.exe
Token: SeSecurityPrivilege	4824	iexplore.exe
Token: SeTakeOwnershipPrivilege	4824	iexplore.exe
Token: SeLoadDriverPrivilege	4824	iexplore.exe
Token: SeSystemProfilePrivilege	4824	iexplore.exe
Token: SeSystemtimePrivilege	4824	iexplore.exe
Token: SeProfSingleProcessPrivilege	4824	iexplore.exe
Token: SeIncBasePriorityPrivilege	4824	iexplore.exe
Token: SeCreatePagefilePrivilege	4824	iexplore.exe
Token: SeBackupPrivilege	4824	iexplore.exe
Token: SeRestorePrivilege	4824	iexplore.exe
Token: SeShutdownPrivilege	4824	iexplore.exe
Token: SeDebugPrivilege	4824	iexplore.exe
Token: SeSystemEnvironmentPrivilege	4824	iexplore.exe
Token: SeChangeNotifyPrivilege	4824	iexplore.exe
Token: SeRemoteShutdownPrivilege	4824	iexplore.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

iexplore.exe

pid process

4824 iexplore.exe

pid	process
4824	iexplore.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe1.EXEcmd.execmd.exemsdcsc.exe1.EXEiexplore.exe1.EXE

description	pid	process	target process
PID 3312 wrote to memory of 5116	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	cmd.exe
PID 3312 wrote to memory of 5116	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	cmd.exe
PID 3312 wrote to memory of 5116	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	cmd.exe
PID 3312 wrote to memory of 4596	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	cmd.exe
PID 3312 wrote to memory of 4596	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	cmd.exe
PID 3312 wrote to memory of 4596	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	cmd.exe
PID 3312 wrote to memory of 3372	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	1.EXE
PID 3312 wrote to memory of 3372	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	1.EXE
PID 3312 wrote to memory of 3372	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	1.EXE
PID 3372 wrote to memory of 640	3372	1.EXE	svchost.exe
PID 3372 wrote to memory of 640	3372	1.EXE	svchost.exe
PID 3372 wrote to memory of 640	3372	1.EXE	svchost.exe
PID 5116 wrote to memory of 4744	5116	cmd.exe	attrib.exe
PID 5116 wrote to memory of 4744	5116	cmd.exe	attrib.exe
PID 5116 wrote to memory of 4744	5116	cmd.exe	attrib.exe
PID 4596 wrote to memory of 1236	4596	cmd.exe	attrib.exe
PID 4596 wrote to memory of 1236	4596	cmd.exe	attrib.exe
PID 4596 wrote to memory of 1236	4596	cmd.exe	attrib.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 5052	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	notepad.exe
PID 3312 wrote to memory of 1312	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	msdcsc.exe
PID 3312 wrote to memory of 1312	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	msdcsc.exe
PID 3312 wrote to memory of 1312	3312	06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe	msdcsc.exe
PID 1312 wrote to memory of 4908	1312	msdcsc.exe	1.EXE
PID 1312 wrote to memory of 4908	1312	msdcsc.exe	1.EXE
PID 1312 wrote to memory of 4908	1312	msdcsc.exe	1.EXE
PID 4908 wrote to memory of 4444	4908	1.EXE	svchost.exe
PID 4908 wrote to memory of 4444	4908	1.EXE	svchost.exe
PID 4908 wrote to memory of 4444	4908	1.EXE	svchost.exe
PID 1312 wrote to memory of 4824	1312	msdcsc.exe	iexplore.exe
PID 1312 wrote to memory of 4824	1312	msdcsc.exe	iexplore.exe
PID 1312 wrote to memory of 4824	1312	msdcsc.exe	iexplore.exe
PID 1312 wrote to memory of 4824	1312	msdcsc.exe	iexplore.exe
PID 1312 wrote to memory of 4824	1312	msdcsc.exe	iexplore.exe
PID 4824 wrote to memory of 3120	4824	iexplore.exe	1.EXE
PID 4824 wrote to memory of 3120	4824	iexplore.exe	1.EXE
PID 4824 wrote to memory of 3120	4824	iexplore.exe	1.EXE
PID 3120 wrote to memory of 3520	3120	1.EXE	svchost.exe
PID 3120 wrote to memory of 3520	3120	1.EXE	svchost.exe
PID 3120 wrote to memory of 3520	3120	1.EXE	svchost.exe
PID 4824 wrote to memory of 3080	4824	iexplore.exe	notepad.exe
PID 4824 wrote to memory of 3080	4824	iexplore.exe	notepad.exe
PID 4824 wrote to memory of 3080	4824	iexplore.exe	notepad.exe
PID 4824 wrote to memory of 3080	4824	iexplore.exe	notepad.exe
PID 4824 wrote to memory of 3080	4824	iexplore.exe	notepad.exe
PID 4824 wrote to memory of 3080	4824	iexplore.exe	notepad.exe
PID 4824 wrote to memory of 3080	4824	iexplore.exe	notepad.exe
PID 4824 wrote to memory of 3080	4824	iexplore.exe	notepad.exe
PID 4824 wrote to memory of 3080	4824	iexplore.exe	notepad.exe

System policy modification 1 TTPs 3 IoCs

Modify Registry

Processes:

msdcsc.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\CurrentVersion\Explorern\NoControlPanel = "1"	msdcsc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\CurrentVersion	msdcsc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\CurrentVersion\Explorern	msdcsc.exe

Views/modifies file attributes 1 TTPs 2 IoCs
evasion

Hidden Files and Directories
T1564.001

Processes:

attrib.exeattrib.exe

pid process

4744 attrib.exe
1236 attrib.exe

pid	process
4744	attrib.exe
1236	attrib.exe

C:\Users\Admin\AppData\Local\Temp\06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Checks computer location settings
- Adds Run key to start application
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3312

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp\06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe" +s +h
2⤵
- Suspicious use of WriteProcessMemory
PID:5116

C:\Windows\SysWOW64\attrib.exe
attrib "C:\Users\Admin\AppData\Local\Temp\06a15ab711359ca5c66335039793daaf_JaffaCakes118.exe" +s +h
3⤵
- Sets file to hidden
- Views/modifies file attributes
PID:4744

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k attrib "C:\Users\Admin\AppData\Local\Temp" +s +h
2⤵
- Suspicious use of WriteProcessMemory
PID:4596

C:\Windows\SysWOW64\attrib.exe
attrib "C:\Users\Admin\AppData\Local\Temp" +s +h
3⤵
- Sets file to hidden
- Views/modifies file attributes
PID:1236

C:\Users\Admin\AppData\Local\Temp\1.EXE
"C:\Users\Admin\AppData\Local\Temp\1.EXE"
2⤵
- Executes dropped EXE
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3372

C:\Windows\SysWOW64\svchost.exe
C:\Windows\syswow64\svchost.exe
3⤵
- Adds policy Run key to start application
- Drops file in Program Files directory
PID:640

C:\Windows\SysWOW64\notepad.exe
notepad
2⤵
- Deletes itself
PID:5052

C:\Users\Admin\Documents\MSDCSC\msdcsc.exe
"C:\Users\Admin\Documents\MSDCSC\msdcsc.exe"
2⤵
- Modifies firewall policy service
- Modifies security service
- Windows security bypass
- Disables RegEdit via registry modification
- Checks computer location settings
- Executes dropped EXE
- Windows security modification
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1312

C:\Users\Admin\AppData\Local\Temp\1.EXE
"C:\Users\Admin\AppData\Local\Temp\1.EXE"
3⤵
- Executes dropped EXE
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4908

C:\Windows\SysWOW64\svchost.exe
C:\Windows\syswow64\svchost.exe
4⤵
PID:4444

C:\Program Files (x86)\Internet Explorer\iexplore.exe
"C:\Program Files (x86)\Internet Explorer\iexplore.exe"
3⤵
- Modifies firewall policy service
- Modifies security service
- Windows security bypass
- Disables RegEdit via registry modification
- Adds Run key to start application
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4824

C:\Users\Admin\AppData\Local\Temp\1.EXE
"C:\Users\Admin\AppData\Local\Temp\1.EXE"
4⤵
- Executes dropped EXE
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3120

C:\Windows\SysWOW64\svchost.exe
C:\Windows\syswow64\svchost.exe
5⤵
PID:3520

C:\Windows\SysWOW64\notepad.exe
notepad
4⤵
PID:3080

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Create or Modify System Process

T1543

Windows Service

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Create or Modify System Process

T1543

Windows Service

Defense Evasion

Modify Registry