Analysis
- max time kernel
147s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
09/04/2024, 00:53
General
- Target e8d5a2124e4f77d25ebaf12fd9ceb6ec_JaffaCakes118.exe
- Size 80KB
- Sample240409-a8z9csha75
- SHA256 6ec8f287f96a2504d7e4537c4cee776097e5e2ed9cb55d105fdc11c1c31977f5
Score
10/10
Malware Config
Signatures
- ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
- ModiLoader Second Stage 2 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 1 IoCs
- 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 SetWindowsHookEx 2 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\e8d5a2124e4f77d25ebaf12fd9ceb6ec_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e8d5a2124e4f77d25ebaf12fd9ceb6ec_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\wins\setup\msmgrs.exe"C:\Windows\system32\wins\setup\msmgrs.exe"2⤵
- Executes dropped EXE
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
msmgrs.exe
memory/3600-0-0x0000000000400000-0x0000000000439000-memory.dmp
memory/3600-9-0x0000000000400000-0x0000000000439000-memory.dmp
memory/3640-10-0x0000000000400000-0x0000000000439000-memory.dmp