Analysis
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max time kernel
149s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
10-08-2024 19:40
Behavioral task
behavioral1
Sample
8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe
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Size
1.5MB
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MD5
8765a5e1f007f0063ab6d1f55a986fe8
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SHA1
0df249f5c7d9e6bb91c73a8fd7651d186571b97c
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SHA256
df11a1c9b0f856c56cde814e93905525b87b81ad089fee0e5f8ac685fd582fba
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SHA512
4eb5ca1663b452f80062df5a5f91630d3c7def41c334118d1b4a4862ad642fb3d7960f56b32082ff5fbff2b78a9fbc11961b949c4f1e765a144fa4f959658038
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SSDEEP
24576:6MKL7S6ZU6+7oiXkgPDBfvWuljngt1ZNmPDPe9NrR2Df8oasV7qwMpELbQIplqVT:6pL7SVRciXFteuljuZMPavrRytaIqzuR
Malware Config
Extracted
darkcomet
aaaa608
handsomehearteng.zapto.org:1608
DC_MUTEX-WPKUFHB
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InstallPath
MSDCSC\msdcsc.exe
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gencode
nlbQUbAhW2Ce
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install
true
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offline_keylogger
false
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password
123456
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persistence
false
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reg_key
MicroUpdate
Extracted
latentbot
handsomehearteng.zapto.org
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\ProgramData\\Microsoft\\Windows\\Start Menu\\Programs\\MSDCSC\\msdcsc.exe" 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe -
resource yara_rule behavioral1/files/0x0008000000016d71-14.dat aspack_v212_v242 -
Executes dropped EXE 1 IoCs
pid Process 2860 msdcsc.exe -
Loads dropped DLL 2 IoCs
pid Process 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\ProgramData\\Microsoft\\Windows\\Start Menu\\Programs\\MSDCSC\\msdcsc.exe" 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msdcsc.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2756 vlc.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2756 vlc.exe -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeSecurityPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeLoadDriverPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeSystemProfilePrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeSystemtimePrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeBackupPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeRestorePrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeShutdownPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeDebugPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeUndockPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeManageVolumePrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeImpersonatePrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: 33 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: 34 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: 35 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2860 msdcsc.exe Token: SeSecurityPrivilege 2860 msdcsc.exe Token: SeTakeOwnershipPrivilege 2860 msdcsc.exe Token: SeLoadDriverPrivilege 2860 msdcsc.exe Token: SeSystemProfilePrivilege 2860 msdcsc.exe Token: SeSystemtimePrivilege 2860 msdcsc.exe Token: SeProfSingleProcessPrivilege 2860 msdcsc.exe Token: SeIncBasePriorityPrivilege 2860 msdcsc.exe Token: SeCreatePagefilePrivilege 2860 msdcsc.exe Token: SeBackupPrivilege 2860 msdcsc.exe Token: SeRestorePrivilege 2860 msdcsc.exe Token: SeShutdownPrivilege 2860 msdcsc.exe Token: SeDebugPrivilege 2860 msdcsc.exe Token: SeSystemEnvironmentPrivilege 2860 msdcsc.exe Token: SeChangeNotifyPrivilege 2860 msdcsc.exe Token: SeRemoteShutdownPrivilege 2860 msdcsc.exe Token: SeUndockPrivilege 2860 msdcsc.exe Token: SeManageVolumePrivilege 2860 msdcsc.exe Token: SeImpersonatePrivilege 2860 msdcsc.exe Token: SeCreateGlobalPrivilege 2860 msdcsc.exe Token: 33 2860 msdcsc.exe Token: 34 2860 msdcsc.exe Token: 35 2860 msdcsc.exe Token: 33 2756 vlc.exe Token: SeIncBasePriorityPrivilege 2756 vlc.exe -
Suspicious use of FindShellTrayWindow 61 IoCs
pid Process 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe -
Suspicious use of SendNotifyMessage 8 IoCs
pid Process 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe 2756 vlc.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2756 vlc.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1960 wrote to memory of 2756 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe 30 PID 1960 wrote to memory of 2756 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe 30 PID 1960 wrote to memory of 2756 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe 30 PID 1960 wrote to memory of 2756 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe 30 PID 1960 wrote to memory of 2860 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe 31 PID 1960 wrote to memory of 2860 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe 31 PID 1960 wrote to memory of 2860 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe 31 PID 1960 wrote to memory of 2860 1960 8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8765a5e1f007f0063ab6d1f55a986fe8_JaffaCakes118.exe"1⤵
- Modifies WinLogon for persistence
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1960 -
C:\Program Files\VideoLAN\VLC\vlc.exe"C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\SEX PORN CELEBRITY HOT FIRST TIME FUCKED - COPY.WMV"2⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2756
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C:\ProgramData\Microsoft\Windows\Start Menu\Programs\MSDCSC\msdcsc.exe"C:\ProgramData\Microsoft\Windows\Start Menu\Programs\MSDCSC\msdcsc.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2860
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Replay Monitor
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Downloads
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Filesize
1.5MB
MD58765a5e1f007f0063ab6d1f55a986fe8
SHA10df249f5c7d9e6bb91c73a8fd7651d186571b97c
SHA256df11a1c9b0f856c56cde814e93905525b87b81ad089fee0e5f8ac685fd582fba
SHA5124eb5ca1663b452f80062df5a5f91630d3c7def41c334118d1b4a4862ad642fb3d7960f56b32082ff5fbff2b78a9fbc11961b949c4f1e765a144fa4f959658038
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Filesize
1.3MB
MD5e0229f0e0829ed76033bcaeca02ba3d2
SHA1bcd9e8835c82bdf1eccd56f142d169f1a3c5130d
SHA256890b236da6eea440d080f11ee575f633b6deeccb6845b7ec5f45460638162118
SHA51226036b39ab1f3bc267e092823f1941155f47391ef7dab7e1e419f4ac0706b8c4482b687c974032abb3e543ade5dcf9519b9ccddc4b13e141640d865094d2f8d5