Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
27/01/2025, 20:32
General
- Target JaffaCakes118_436fcd5b59c1357078a92593bc71a546.exe
- Size 103KB
- Sample250127-zbmpfavjfx
- SHA256 e9afc04d75893e2a5286c364a53cbfd397944bc7acc26c00b5ee39e6d07c60c5
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_436fcd5b59c1357078a92593bc71a546.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_436fcd5b59c1357078a92593bc71a546.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Ddb..bat" > nul 2> nul2⤵
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
Ddb..bat
memory/5072-0-0x0000000000400000-0x000000000041D000-memory.dmp
memory/5072-1-0x00000000001D0000-0x00000000001DA000-memory.dmp
memory/5072-2-0x0000000000400000-0x000000000041D000-memory.dmp
memory/5072-4-0x0000000000400000-0x000000000041D000-memory.dmp