Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
20/06/2024, 09:01
General
- Target 0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe
- Size 74KB
- Sample240620-kywtastbmp
- SHA256 5637bf92c1d42080a030673472c2d01ed76d3c2166d02017af8842b4013c1a09
Score
10/10
Malware Config
Extracted
Family
-
metasploit
Version
-
encoder/fnstenv_mov
Signatures
- MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Drops file in System32 directory 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0489d621e02602c707f29e6ae5210970_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\0489D6~1.EXE >> NUL2⤵
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/672-0-0x0000000000400000-0x000000000042D606-memory.dmp
memory/672-2-0x0000000000400000-0x000000000042D606-memory.dmp
memory/672-1-0x0000000000400000-0x000000000042D606-memory.dmp
memory/672-3-0x0000000000401000-0x000000000040C000-memory.dmp
memory/672-4-0x0000000000400000-0x000000000042D606-memory.dmp
memory/672-5-0x0000000000401000-0x000000000040C000-memory.dmp