Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
30/09/2026, 18:14
General
- Target 2026-09-29_99c30948427e1f7ea5084e4ddeec52e3_cryptbot_icedid_luca-stealer_njrat_stealc.exe
- Size 13.7MB
- Sample260930-wvlppsxfpd
- SHA256 17fd048cc4c1b3bc2e119f6798501626756add0d64a8b9954c5e288d5507555f
Malware Config
Signatures
- Detects encrypted or obfuscated .NET executables 1 IoCs
- Detects executables (downlaoders) containing URLs to raw contents of a paste 1 IoCs
- Detects executables built or packed with MPress PE compressor 1 IoCs
- UPX dump on OEP (original entry point) 1 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of FindShellTrayWindow 3 IoCs
- Suspicious use of SendNotifyMessage 3 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-29_99c30948427e1f7ea5084e4ddeec52e3_cryptbot_icedid_luca-stealer_njrat_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-29_99c30948427e1f7ea5084e4ddeec52e3_cryptbot_icedid_luca-stealer_njrat_stealc.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\NjRat.exe"C:\Users\Admin\AppData\Local\Temp\NjRat.exe"2⤵
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
-
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x2f4 0x2f81⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
GeoIP.dat
NjRat.exe
WinMM.Net.dll
cam.dll
ch.dll
fun.dll
mic.dll
plg.dll
pw.dll
sc2.dll
memory/1648-158-0x000001F812E60000-0x000001F81301C000-memory.dmp
memory/4204-140-0x000000001E400000-0x000000001E412000-memory.dmp
memory/4204-124-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-132-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-133-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-134-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-135-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-136-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-137-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-138-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-130-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-129-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-127-0x000000001BEA0000-0x000000001BEA8000-memory.dmp
memory/4204-128-0x000000001CD20000-0x000000001CD6C000-memory.dmp
memory/4204-126-0x000000001CA70000-0x000000001CB0C000-memory.dmp
memory/4204-125-0x000000001C480000-0x000000001C94E000-memory.dmp
memory/4204-131-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-123-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-121-0x000000001BF00000-0x000000001BFA6000-memory.dmp
memory/4204-122-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-149-0x00007FF956785000-0x00007FF956786000-memory.dmp
memory/4204-150-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-151-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-153-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-152-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-154-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-155-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-156-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-157-0x00007FF9564D0000-0x00007FF956E71000-memory.dmp
memory/4204-120-0x00007FF956785000-0x00007FF956786000-memory.dmp