Malware Analysis Report

2025-04-13 22:44

Sample ID 250301-m2qskazly5
Target JaffaCakes118_389a769c402b70d8df882c6ef68f25b2
SHA256 3e82726be4298544db69160ced09199c81dad606c3bb5d098bcf510041eb2c42
Tags
darkcomet guest16 defense_evasion discovery persistence rat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

3e82726be4298544db69160ced09199c81dad606c3bb5d098bcf510041eb2c42

Threat Level: Known bad

The file JaffaCakes118_389a769c402b70d8df882c6ef68f25b2 was found to be: Known bad.

Malicious Activity Summary

darkcomet guest16 defense_evasion discovery persistence rat trojan

UAC bypass

Modifies WinLogon for persistence

Darkcomet

Darkcomet family

Windows security bypass

Executes dropped EXE

Checks computer location settings

Loads dropped DLL

Deletes itself

Windows security modification

Checks BIOS information in registry

Checks whether UAC is enabled

Adds Run key to start application

Suspicious use of SetThreadContext

Drops file in System32 directory

System Location Discovery: System Language Discovery

Unsigned PE

Enumerates physical storage devices

System Network Configuration Discovery: Internet Connection Discovery

Program crash

Suspicious use of WriteProcessMemory

Enumerates system info in registry

Suspicious use of SetWindowsHookEx

Checks processor information in registry

Suspicious use of AdjustPrivilegeToken

System policy modification

Runs ping.exe

Modifies registry class

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2025-03-01 10:57

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral2

Detonation Overview

Submitted

2025-03-01 10:57

Reported

2025-03-01 11:00

Platform

win10v2004-20250217-en

Max time kernel

93s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe"

Signatures

Darkcomet

trojan rat darkcomet

Darkcomet family

darkcomet

Modifies WinLogon for persistence

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Windows\\system32\\Windowsupdate\\winupdate.exe" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

UAC bypass

defense_evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Windows security bypass

defense_evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UACDisableNotify = "0" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1170604239-850860757-3112005715-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe N/A

Windows security modification

defense_evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UACDisableNotify = "0" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1170604239-850860757-3112005715-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\winupdater = "C:\\Windows\\system32\\Windowsupdate\\winupdate.exe" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Checks whether UAC is enabled

defense_evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
File opened for modification C:\Windows\SysWOW64\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
File created C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
File opened for modification C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
File opened for modification C:\Windows\SysWOW64\Windowsupdate\ C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Enumerates physical storage devices

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\PING.EXE N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\Windowsupdate\winupdate.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A

System Network Configuration Discovery: Internet Connection Discovery

discovery
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\PING.EXE N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Enumerates system info in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Runs ping.exe

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\PING.EXE N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4612 wrote to memory of 3820 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 4612 wrote to memory of 3820 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 4612 wrote to memory of 3820 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 4612 wrote to memory of 3820 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 4612 wrote to memory of 3820 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 4612 wrote to memory of 3820 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 4612 wrote to memory of 3820 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 4612 wrote to memory of 3820 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3820 wrote to memory of 3304 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 3304 wrote to memory of 1624 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 3304 wrote to memory of 1624 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 3304 wrote to memory of 1624 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 3304 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\cmd.exe
PID 3304 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\cmd.exe
PID 3304 wrote to memory of 1904 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\cmd.exe
PID 1904 wrote to memory of 2024 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\PING.EXE
PID 1904 wrote to memory of 2024 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\PING.EXE
PID 1904 wrote to memory of 2024 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\PING.EXE
PID 1624 wrote to memory of 1804 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 1624 wrote to memory of 1804 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 1624 wrote to memory of 1804 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe

System policy modification

defense_evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe"

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe

C:\Windows\SysWOW64\Windowsupdate\winupdate.exe

"C:\Windows\system32\Windowsupdate\winupdate.exe"

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_dcsc_.bat" "

C:\Windows\SysWOW64\PING.EXE

ping 127.0.0.1 -n 2

C:\Windows\SysWOW64\Windowsupdate\winupdate.exe

C:\Windows\SysWOW64\Windowsupdate\winupdate.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1624 -ip 1624

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1624 -s 292

Network

Country Destination Domain Proto
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 g.bing.com udp
US 150.171.27.10:443 g.bing.com tcp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp

Files

memory/4612-0-0x0000000000400000-0x00000000004D9000-memory.dmp

memory/4612-1-0x0000000000C30000-0x0000000000C32000-memory.dmp

memory/3820-4-0x0000000000400000-0x000000000042E000-memory.dmp

memory/3820-7-0x0000000000400000-0x000000000042E000-memory.dmp

memory/3820-2-0x0000000000400000-0x000000000042E000-memory.dmp

memory/4612-9-0x0000000000400000-0x00000000004D9000-memory.dmp

memory/3304-13-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/3304-14-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/3820-17-0x0000000000400000-0x000000000042E000-memory.dmp

memory/3304-18-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/3304-19-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/3304-20-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/3304-21-0x0000000000400000-0x00000000004C1000-memory.dmp

C:\Windows\SysWOW64\Windowsupdate\winupdate.exe

MD5 389a769c402b70d8df882c6ef68f25b2
SHA1 eee96b686ab923043355353cfb99b7364ae45efb
SHA256 3e82726be4298544db69160ced09199c81dad606c3bb5d098bcf510041eb2c42
SHA512 2ee875367bfa3425c517af12d283c2ae7920f1fda44c3821279a99185c8b5df2ad3242b760c9a5cba85eeaa13074be55951a29ffbddb64ac583272e871cd5010

memory/1624-59-0x0000000000400000-0x00000000004D9000-memory.dmp

memory/1624-58-0x0000000000400000-0x00000000004D9000-memory.dmp

memory/3304-61-0x0000000000400000-0x00000000004C1000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\_dcsc_.bat

MD5 a9e53d60f9f68a24c764ffece4ee2a0f
SHA1 b15886ac4c8275a01ec91a6905028c8e59aa2d6d
SHA256 62310e3799344a0880525dffa619e097ea10f922f30a392df1f4147c8dba6dd6
SHA512 397ae9bf05ef49107236c015ba70fa37047152845ffc16735eba9c64d3e263821cabe6268b74e22b225ff3637ac45921370e569067f490df9e4cccf3ac7a1a3c

memory/1624-66-0x0000000000400000-0x00000000004D9000-memory.dmp

memory/1624-67-0x0000000000400000-0x00000000004D9000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2025-03-01 10:57

Reported

2025-03-01 11:00

Platform

win7-20240903-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe"

Signatures

Darkcomet

trojan rat darkcomet

Darkcomet family

darkcomet

Modifies WinLogon for persistence

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Windows\\system32\\Windowsupdate\\winupdate.exe" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

UAC bypass

defense_evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Windows security bypass

defense_evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "0" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Deletes itself

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe N/A

Windows security modification

defense_evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UACDisableNotify = "0" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\winupdater = "C:\\Windows\\system32\\Windowsupdate\\winupdate.exe" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Checks whether UAC is enabled

defense_evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
File opened for modification C:\Windows\SysWOW64\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
File created C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
File opened for modification C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
File opened for modification C:\Windows\SysWOW64\Windowsupdate\ C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Enumerates physical storage devices

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\Windowsupdate\winupdate.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\PING.EXE N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

System Network Configuration Discovery: Internet Connection Discovery

discovery
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\PING.EXE N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Enumerates system info in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Runs ping.exe

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\PING.EXE N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2376 wrote to memory of 2032 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2376 wrote to memory of 2032 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2376 wrote to memory of 2032 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2376 wrote to memory of 2032 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2376 wrote to memory of 2032 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2376 wrote to memory of 2032 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2376 wrote to memory of 2032 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2376 wrote to memory of 2032 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2032 wrote to memory of 2332 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe
PID 2332 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2332 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2332 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2332 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2332 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2332 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2332 wrote to memory of 2700 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2332 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\cmd.exe
PID 2332 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\cmd.exe
PID 2332 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\cmd.exe
PID 2332 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe C:\Windows\SysWOW64\cmd.exe
PID 2676 wrote to memory of 3024 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\PING.EXE
PID 2676 wrote to memory of 3024 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\PING.EXE
PID 2676 wrote to memory of 3024 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\PING.EXE
PID 2676 wrote to memory of 3024 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\PING.EXE
PID 2700 wrote to memory of 2432 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2700 wrote to memory of 2432 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2700 wrote to memory of 2432 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2700 wrote to memory of 2432 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2700 wrote to memory of 2432 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2700 wrote to memory of 2432 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2700 wrote to memory of 2432 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\Windowsupdate\winupdate.exe
PID 2700 wrote to memory of 772 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\WerFault.exe
PID 2700 wrote to memory of 772 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\WerFault.exe
PID 2700 wrote to memory of 772 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\WerFault.exe
PID 2700 wrote to memory of 772 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\WerFault.exe
PID 2700 wrote to memory of 772 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\WerFault.exe
PID 2700 wrote to memory of 772 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\WerFault.exe
PID 2700 wrote to memory of 772 N/A C:\Windows\SysWOW64\Windowsupdate\winupdate.exe C:\Windows\SysWOW64\WerFault.exe

System policy modification

defense_evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe"

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_389a769c402b70d8df882c6ef68f25b2.exe

C:\Windows\SysWOW64\Windowsupdate\winupdate.exe

"C:\Windows\system32\Windowsupdate\winupdate.exe"

C:\Windows\SysWOW64\cmd.exe

cmd /c ""C:\Users\Admin\AppData\Local\Temp\_dcsc_.bat" "

C:\Windows\SysWOW64\PING.EXE

ping 127.0.0.1 -n 2

C:\Windows\SysWOW64\Windowsupdate\winupdate.exe

C:\Windows\SysWOW64\Windowsupdate\winupdate.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2700 -s 256

Network

N/A

Files

memory/2376-0-0x0000000000400000-0x00000000004D9000-memory.dmp

memory/2376-1-0x0000000000320000-0x0000000000322000-memory.dmp

memory/2032-2-0x0000000000400000-0x000000000042E000-memory.dmp

memory/2032-4-0x0000000000400000-0x000000000042E000-memory.dmp

memory/2376-16-0x0000000000400000-0x00000000004D9000-memory.dmp

memory/2032-15-0x0000000000400000-0x000000000042E000-memory.dmp

memory/2376-13-0x0000000000400000-0x00000000004D9000-memory.dmp

memory/2032-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2032-9-0x0000000000400000-0x000000000042E000-memory.dmp

memory/2032-6-0x0000000000400000-0x000000000042E000-memory.dmp

memory/2332-21-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2032-20-0x0000000002DB0000-0x0000000002E89000-memory.dmp

memory/2332-23-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2032-43-0x0000000000400000-0x000000000042E000-memory.dmp

memory/2332-33-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2332-40-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2332-39-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2332-35-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2332-32-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2332-29-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2332-27-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2332-25-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2332-44-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2332-45-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2332-46-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2332-47-0x0000000000400000-0x00000000004C1000-memory.dmp

C:\Windows\SysWOW64\Windowsupdate\winupdate.exe

MD5 389a769c402b70d8df882c6ef68f25b2
SHA1 eee96b686ab923043355353cfb99b7364ae45efb
SHA256 3e82726be4298544db69160ced09199c81dad606c3bb5d098bcf510041eb2c42
SHA512 2ee875367bfa3425c517af12d283c2ae7920f1fda44c3821279a99185c8b5df2ad3242b760c9a5cba85eeaa13074be55951a29ffbddb64ac583272e871cd5010

memory/2700-59-0x0000000000400000-0x00000000004D9000-memory.dmp

memory/2332-54-0x00000000043D0000-0x00000000044A9000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\_dcsc_.bat

MD5 a9e53d60f9f68a24c764ffece4ee2a0f
SHA1 b15886ac4c8275a01ec91a6905028c8e59aa2d6d
SHA256 62310e3799344a0880525dffa619e097ea10f922f30a392df1f4147c8dba6dd6
SHA512 397ae9bf05ef49107236c015ba70fa37047152845ffc16735eba9c64d3e263821cabe6268b74e22b225ff3637ac45921370e569067f490df9e4cccf3ac7a1a3c

memory/2700-63-0x00000000009D0000-0x0000000000AA9000-memory.dmp

memory/2700-72-0x00000000009D0000-0x0000000000AA9000-memory.dmp

memory/2332-77-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2700-76-0x00000000009D0000-0x0000000000AA9000-memory.dmp

memory/2332-74-0x0000000000400000-0x00000000004C1000-memory.dmp

memory/2700-80-0x0000000002400000-0x00000000024D9000-memory.dmp

memory/2700-85-0x0000000000400000-0x00000000004D9000-memory.dmp