Malware Analysis Report

2025-04-13 22:44

Sample ID 250227-ff5k9sxk16
Target JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac
SHA256 3764002f8b40e8752ba731f80116fa83adff90d1e142cd1a8973515418d97d7b
Tags
darkcomet guest16 defense_evasion discovery persistence rat trojan upx
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

3764002f8b40e8752ba731f80116fa83adff90d1e142cd1a8973515418d97d7b

Threat Level: Known bad

The file JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac was found to be: Known bad.

Malicious Activity Summary

darkcomet guest16 defense_evasion discovery persistence rat trojan upx

Modifies WinLogon for persistence

Darkcomet

Darkcomet family

Disables RegEdit via registry modification

Executes dropped EXE

Loads dropped DLL

Checks computer location settings

Adds Run key to start application

UPX packed file

Suspicious use of SetThreadContext

Unsigned PE

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2025-02-27 04:49

Signatures

Darkcomet family

darkcomet

UPX packed file

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2025-02-27 04:49

Reported

2025-02-27 04:52

Platform

win7-20240903-en

Max time kernel

150s

Max time network

138s

Command Line

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.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:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.bat" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A

Disables RegEdit via registry modification

defense_evasion
Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat 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\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.bat" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.bat" C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A

UPX packed file

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

Enumerates physical storage devices

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_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\notepad.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: 33 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: 34 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: 35 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2828 wrote to memory of 1832 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.bat
PID 2828 wrote to memory of 1832 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.bat
PID 2828 wrote to memory of 1832 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.bat
PID 2828 wrote to memory of 1832 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.bat
PID 1832 wrote to memory of 2824 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 1832 wrote to memory of 2824 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 1832 wrote to memory of 2824 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 1832 wrote to memory of 2824 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 1832 wrote to memory of 2124 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\explorer.exe
PID 1832 wrote to memory of 2124 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\explorer.exe
PID 1832 wrote to memory of 2124 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\explorer.exe
PID 1832 wrote to memory of 2124 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\explorer.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe
PID 1832 wrote to memory of 2128 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Windows\SysWOW64\notepad.exe

Processes

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe"

C:\Users\Admin\Documents\MSDCSC\msdcsc.bat

"C:\Users\Admin\Documents\MSDCSC\msdcsc.bat"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

C:\Windows\explorer.exe

"C:\Windows\explorer.exe"

C:\Windows\SysWOW64\notepad.exe

notepad

Network

Country Destination Domain Proto
IQ 62.201.240.82:1604 tcp
IQ 62.201.240.82:1604 tcp
IQ 62.201.240.82:1604 tcp
IQ 62.201.240.82:1604 tcp
IQ 62.201.240.82:1604 tcp
IQ 62.201.240.82:1604 tcp
IQ 62.201.240.82:1604 tcp
IQ 62.201.240.82:1604 tcp

Files

memory/2828-0-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2828-1-0x0000000000260000-0x0000000000261000-memory.dmp

\Users\Admin\Documents\MSDCSC\msdcsc.bat

MD5 2ad0882bd65c724bc72a5551cfc4deac
SHA1 aa4ad1269bc7852513c2c09b3b83f19b62b370e4
SHA256 3764002f8b40e8752ba731f80116fa83adff90d1e142cd1a8973515418d97d7b
SHA512 f554741dc123ead7faff2342467609385f020feb12c330c8090a65635c1d3cc95322a5ef886b9e88b07f60af5920babeeb6917f016c693311cdc4db352449aee

memory/1832-14-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2828-12-0x0000000003C70000-0x0000000003D27000-memory.dmp

memory/2828-11-0x0000000003C70000-0x0000000003D27000-memory.dmp

memory/1832-15-0x0000000000270000-0x0000000000271000-memory.dmp

memory/2128-46-0x0000000000200000-0x0000000000201000-memory.dmp

memory/2128-17-0x0000000000080000-0x0000000000081000-memory.dmp

memory/2828-47-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1832-48-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1832-49-0x0000000000270000-0x0000000000271000-memory.dmp

memory/1832-52-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1832-54-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1832-56-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1832-60-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1832-62-0x0000000000400000-0x00000000004B7000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2025-02-27 04:49

Reported

2025-02-27 04:52

Platform

win10v2004-20250217-en

Max time kernel

150s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.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:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.bat" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A

Disables RegEdit via registry modification

defense_evasion
Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Set value (int) \REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.bat" C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.bat" C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Set value (str) \REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.bat" C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 780 set thread context of 3456 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Program Files (x86)\Internet Explorer\iexplore.exe

UPX packed file

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

Enumerates physical storage devices

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_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\notepad.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: 36 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: 33 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: 34 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: 35 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: 36 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeSecurityPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeSystemtimePrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeBackupPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeRestorePrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeShutdownPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeDebugPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3744 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.bat
PID 3744 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.bat
PID 3744 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe C:\Users\Admin\Documents\MSDCSC\msdcsc.bat
PID 780 wrote to memory of 3456 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 780 wrote to memory of 3456 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 780 wrote to memory of 3456 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 780 wrote to memory of 3456 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 780 wrote to memory of 3456 N/A C:\Users\Admin\Documents\MSDCSC\msdcsc.bat C:\Program Files (x86)\Internet Explorer\iexplore.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe
PID 3456 wrote to memory of 1192 N/A C:\Program Files (x86)\Internet Explorer\iexplore.exe C:\Windows\SysWOW64\notepad.exe

Processes

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2ad0882bd65c724bc72a5551cfc4deac.exe"

C:\Users\Admin\Documents\MSDCSC\msdcsc.bat

"C:\Users\Admin\Documents\MSDCSC\msdcsc.bat"

C:\Program Files (x86)\Internet Explorer\iexplore.exe

"C:\Program Files (x86)\Internet Explorer\iexplore.exe"

C:\Windows\SysWOW64\notepad.exe

notepad

Network

Country Destination Domain Proto
IQ 62.201.240.82:1604 tcp
US 8.8.8.8:53 g.bing.com udp
US 150.171.27.10:443 g.bing.com tcp
IQ 62.201.240.82:1604 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
US 150.171.28.10:443 tse1.mm.bing.net tcp
IQ 62.201.240.82:1604 tcp
IQ 62.201.240.82:1604 tcp
IQ 62.201.240.82:1604 tcp
IQ 62.201.240.82:1604 tcp
IQ 62.201.240.82:1604 tcp
IQ 62.201.240.82:1604 tcp

Files

memory/3744-0-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/3744-1-0x0000000002350000-0x0000000002351000-memory.dmp

C:\Users\Admin\Documents\MSDCSC\msdcsc.bat

MD5 2ad0882bd65c724bc72a5551cfc4deac
SHA1 aa4ad1269bc7852513c2c09b3b83f19b62b370e4
SHA256 3764002f8b40e8752ba731f80116fa83adff90d1e142cd1a8973515418d97d7b
SHA512 f554741dc123ead7faff2342467609385f020feb12c330c8090a65635c1d3cc95322a5ef886b9e88b07f60af5920babeeb6917f016c693311cdc4db352449aee

memory/780-8-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/780-9-0x00000000007D0000-0x00000000007D1000-memory.dmp

memory/3456-10-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/780-12-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1192-13-0x0000000000F80000-0x0000000000F81000-memory.dmp

memory/3744-15-0x0000000000400000-0x00000000004B7000-memory.dmp