Malware Analysis Report

2025-04-13 23:13

Sample ID 240722-qgkycszdqm
Target 634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118
SHA256 816b8d84c864ab7ff7b322971b3aa3f9528889316b47d5ebefbc01bd9afe5fc7
Tags
darkcomet retard evasion 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

816b8d84c864ab7ff7b322971b3aa3f9528889316b47d5ebefbc01bd9afe5fc7

Threat Level: Known bad

The file 634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

darkcomet retard evasion persistence rat trojan upx

Darkcomet

Modifies WinLogon for persistence

Disables RegEdit via registry modification

Loads dropped DLL

UPX packed file

Executes dropped EXE

Checks computer location settings

Adds Run key to start application

Enumerates physical storage devices

Unsigned PE

Suspicious use of SetWindowsHookEx

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-22 13:13

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-22 13:13

Reported

2024-07-22 13:18

Platform

win7-20240704-en

Max time kernel

150s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe"

Signatures

Darkcomet

trojan rat 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\\Desktop\\MSDCSC\\msdcsc.exe" C:\Users\Admin\AppData\Roaming\Stage1.exe N/A

Disables RegEdit via registry modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe 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

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Desktop\\MSDCSC\\msdcsc.exe" C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Desktop\\MSDCSC\\msdcsc.exe" C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: 33 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: 34 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: 35 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1512 wrote to memory of 1952 N/A C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\Crypted.exe
PID 1512 wrote to memory of 1952 N/A C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\Crypted.exe
PID 1512 wrote to memory of 1952 N/A C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\Crypted.exe
PID 1512 wrote to memory of 1952 N/A C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\Crypted.exe
PID 1512 wrote to memory of 1952 N/A C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\Crypted.exe
PID 1512 wrote to memory of 1952 N/A C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\Crypted.exe
PID 1512 wrote to memory of 1952 N/A C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\Crypted.exe
PID 1952 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage2.exe
PID 1952 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage2.exe
PID 1952 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage2.exe
PID 1952 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage2.exe
PID 1952 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage2.exe
PID 1952 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage2.exe
PID 1952 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage2.exe
PID 1952 wrote to memory of 2724 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage1.exe
PID 1952 wrote to memory of 2724 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage1.exe
PID 1952 wrote to memory of 2724 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage1.exe
PID 1952 wrote to memory of 2724 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage1.exe
PID 1952 wrote to memory of 2724 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage1.exe
PID 1952 wrote to memory of 2724 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage1.exe
PID 1952 wrote to memory of 2724 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage1.exe
PID 2724 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe
PID 2724 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe
PID 2724 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe
PID 2724 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe
PID 2724 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe
PID 2724 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe
PID 2724 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 2924 wrote to memory of 2276 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe

Processes

C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe"

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

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

C:\Users\Admin\AppData\Roaming\Stage2.exe

"C:\Users\Admin\AppData\Roaming\Stage2.exe" x -y -oC:\Users\Admin\AppData\Roaming -pxnq8rPMxVI87ciGwWJHxRTy3iauHcIirteOOELv3B5vkS9kJoHBUAahY1dWxj8yA

C:\Users\Admin\AppData\Roaming\Stage1.exe

"C:\Users\Admin\AppData\Roaming\Stage1.exe"

C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe

"C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe"

C:\Windows\SysWOW64\notepad.exe

notepad

Network

Country Destination Domain Proto
US 8.8.8.8:53 parafron.no-ip.biz udp
IT 78.159.131.80:100 parafron.no-ip.biz tcp
IT 78.159.131.80:100 parafron.no-ip.biz tcp
IT 78.159.131.80:100 parafron.no-ip.biz tcp
US 8.8.8.8:53 parafron.no-ip.biz udp
IT 78.159.131.80:100 parafron.no-ip.biz tcp
IT 78.159.131.80:100 parafron.no-ip.biz tcp
IT 78.159.131.80:100 parafron.no-ip.biz tcp
US 8.8.8.8:53 parafron.no-ip.biz udp
IT 78.159.131.80:100 parafron.no-ip.biz tcp

Files

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

MD5 2b2da5103459934a48d05b147766718d
SHA1 fe4379b6bee31e3aff9c263cc0020699ac9d0852
SHA256 79282f9b6269118fb2c14ab32287a922f836514256fdadaf205ba3efe310722b
SHA512 ddeeba5a582719f0df38f33fc5d9fa3f5e4daed972565cfba191f65d9bc6acbb7ba211bed65b5b60ecf3cf8b0abc2759072571d037cb317194ab91a1689093c9

\Users\Admin\AppData\Roaming\Stage2.exe

MD5 2799863078b50af5d28e527841961500
SHA1 b74220f377299e42fcdd2c75ca84343958542720
SHA256 41aea843d59ffe60ff22328b740519aad8927fdf39f439ec0424ebb615679c33
SHA512 bf0685103977c27881cef4abaff777f490349db9ec5bd6f7167f98f390e0baf895af629442c15e0c2578b7b156c772e8ecf8d17917871b06b80828433eb38f14

memory/1952-19-0x0000000002680000-0x00000000026C3000-memory.dmp

memory/1952-16-0x0000000002680000-0x00000000026C3000-memory.dmp

memory/2952-24-0x0000000000230000-0x0000000000273000-memory.dmp

memory/2952-27-0x0000000000400000-0x0000000000443000-memory.dmp

C:\Users\Admin\AppData\Roaming\Stage1.exe

MD5 09bf018f3216c295f4ec053e1a26fd3c
SHA1 e4f6dd527077196369343712afacf05a22bbe318
SHA256 3990d8a59a7b3df913936b8243d470e1fde8ff214c130e737a7d045633f5680f
SHA512 f1e4a3b02308b251e5794b225f5ed395466eef7a14f0c41f69a4cf68df95fe89ab146d4fa3a8e922828c897aa86601c510535126f175de44369f7e8ec9879f60

memory/2724-44-0x0000000000400000-0x00000000004B4000-memory.dmp

memory/2276-86-0x00000000001D0000-0x00000000001D1000-memory.dmp

memory/2276-48-0x00000000000D0000-0x00000000000D1000-memory.dmp

memory/2924-87-0x0000000000400000-0x00000000004B4000-memory.dmp

memory/2924-88-0x0000000000400000-0x00000000004B4000-memory.dmp

memory/2924-89-0x0000000000400000-0x00000000004B4000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-22 13:13

Reported

2024-07-22 13:18

Platform

win10v2004-20240709-en

Max time kernel

149s

Max time network

146s

Command Line

"C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe"

Signatures

Darkcomet

trojan rat 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\\Desktop\\MSDCSC\\msdcsc.exe" C:\Users\Admin\AppData\Roaming\Stage1.exe N/A

Disables RegEdit via registry modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\Crypted.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Roaming\Stage1.exe 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

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Desktop\\MSDCSC\\msdcsc.exe" C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Desktop\\MSDCSC\\msdcsc.exe" C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: 36 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: 33 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: 34 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: 35 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A
Token: 36 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2836 wrote to memory of 1536 N/A C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\Crypted.exe
PID 2836 wrote to memory of 1536 N/A C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\Crypted.exe
PID 2836 wrote to memory of 1536 N/A C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\Crypted.exe
PID 1536 wrote to memory of 4952 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage2.exe
PID 1536 wrote to memory of 4952 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage2.exe
PID 1536 wrote to memory of 4952 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage2.exe
PID 1536 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage1.exe
PID 1536 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage1.exe
PID 1536 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\Crypted.exe C:\Users\Admin\AppData\Roaming\Stage1.exe
PID 4780 wrote to memory of 1056 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe
PID 4780 wrote to memory of 1056 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe
PID 4780 wrote to memory of 1056 N/A C:\Users\Admin\AppData\Roaming\Stage1.exe C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe
PID 1056 wrote to memory of 3416 N/A C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe C:\Windows\SysWOW64\notepad.exe

Processes

C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\634f31be903d4e65ad8b3a0267a3d6c0_JaffaCakes118.exe"

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

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

C:\Users\Admin\AppData\Roaming\Stage2.exe

"C:\Users\Admin\AppData\Roaming\Stage2.exe" x -y -oC:\Users\Admin\AppData\Roaming -pxnq8rPMxVI87ciGwWJHxRTy3iauHcIirteOOELv3B5vkS9kJoHBUAahY1dWxj8yA

C:\Users\Admin\AppData\Roaming\Stage1.exe

"C:\Users\Admin\AppData\Roaming\Stage1.exe"

C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe

"C:\Users\Admin\Desktop\MSDCSC\msdcsc.exe"

C:\Windows\SysWOW64\notepad.exe

notepad

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 parafron.no-ip.biz udp
IT 78.159.131.80:100 parafron.no-ip.biz tcp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
IT 78.159.131.80:100 parafron.no-ip.biz tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 40.140.123.92.in-addr.arpa udp
IT 78.159.131.80:100 parafron.no-ip.biz tcp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 parafron.no-ip.biz udp
IT 78.159.131.80:100 parafron.no-ip.biz tcp
IT 78.159.131.80:100 parafron.no-ip.biz 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
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
IT 78.159.131.80:100 parafron.no-ip.biz tcp
US 8.8.8.8:53 parafron.no-ip.biz udp
IT 78.159.131.80:100 parafron.no-ip.biz tcp

Files

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

MD5 2b2da5103459934a48d05b147766718d
SHA1 fe4379b6bee31e3aff9c263cc0020699ac9d0852
SHA256 79282f9b6269118fb2c14ab32287a922f836514256fdadaf205ba3efe310722b
SHA512 ddeeba5a582719f0df38f33fc5d9fa3f5e4daed972565cfba191f65d9bc6acbb7ba211bed65b5b60ecf3cf8b0abc2759072571d037cb317194ab91a1689093c9

C:\Users\Admin\AppData\Roaming\Stage2.exe

MD5 2799863078b50af5d28e527841961500
SHA1 b74220f377299e42fcdd2c75ca84343958542720
SHA256 41aea843d59ffe60ff22328b740519aad8927fdf39f439ec0424ebb615679c33
SHA512 bf0685103977c27881cef4abaff777f490349db9ec5bd6f7167f98f390e0baf895af629442c15e0c2578b7b156c772e8ecf8d17917871b06b80828433eb38f14

memory/4952-22-0x0000000000400000-0x0000000000443000-memory.dmp

memory/4952-27-0x0000000000400000-0x0000000000443000-memory.dmp

C:\Users\Admin\AppData\Roaming\Stage1.exe

MD5 09bf018f3216c295f4ec053e1a26fd3c
SHA1 e4f6dd527077196369343712afacf05a22bbe318
SHA256 3990d8a59a7b3df913936b8243d470e1fde8ff214c130e737a7d045633f5680f
SHA512 f1e4a3b02308b251e5794b225f5ed395466eef7a14f0c41f69a4cf68df95fe89ab146d4fa3a8e922828c897aa86601c510535126f175de44369f7e8ec9879f60

memory/4780-30-0x00000000007F0000-0x00000000007F1000-memory.dmp

memory/4780-42-0x0000000000400000-0x00000000004B4000-memory.dmp

memory/3416-44-0x0000000000C40000-0x0000000000C41000-memory.dmp

memory/1056-45-0x0000000000400000-0x00000000004B4000-memory.dmp

memory/1056-47-0x0000000000400000-0x00000000004B4000-memory.dmp

memory/1056-49-0x0000000000400000-0x00000000004B4000-memory.dmp

memory/1056-53-0x0000000000400000-0x00000000004B4000-memory.dmp