Analysis
- max time kernel
149s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
15/05/2026, 18:29
General
- Target Setup.vbs
- Size 637B
- Sample260515-w44a4sd13x
- SHA256 baa56b50510ec137c6189c4439a8be55aacdad30e7015c0399a04617b22188ef
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 2 IoCs
- Loads dropped DLL 19 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Setup.vbs"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -WindowStyle Hidden -NoLogo -NoProfile -NonInteractive -Command "& { try { $ErrorActionPreference='SilentlyContinue'; . '"C:\Users\Admin\AppData\Local\Temp\data\.runner.ps1"'; } catch {} }"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\tmp_HqPn0rdMdPQ2i9\370NdqnNbI.exe"C:\Users\Admin\AppData\Local\Temp\tmp_HqPn0rdMdPQ2i9\370NdqnNbI.exe"3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\tmp_HqPn0rdMdPQ2i9\370NdqnNbI.exe"C:\Users\Admin\AppData\Local\Temp\tmp_HqPn0rdMdPQ2i9\370NdqnNbI.exe"4⤵
- Executes dropped EXE
- Loads dropped DLL
-
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
81d243bd2c585b0f4821__mypyc.cp314-win_amd64.pyd
VCRUNTIME140.dll
VCRUNTIME140_1.dll
_asyncio.pyd
_bz2.pyd
_ctypes.pyd
_decimal.pyd
_hashlib.pyd
_lzma.pyd
_multiprocessing.pyd
_overlapped.pyd
_queue.pyd
_socket.pyd
_ssl.pyd
_wmi.pyd
_zstd.pyd
base_library.zip
cacert.pem
cd.cp314-win_amd64.pyd
libcrypto-3.dll
libffi-8.dll
libssl-3.dll
myicon.ico
pyexpat.pyd
python314.dll
select.pyd
Lorem ipsum.txt
unicodedata.pyd
__PSScriptPolicyTest_jevwkpg5.brl.ps1
memory/2432-12-0x0000014D32430000-0x0000014D32440000-memory.dmp
memory/2432-9-0x0000014D333F0000-0x0000014D335B2000-memory.dmp
memory/2432-10-0x0000014D33AF0000-0x0000014D34018000-memory.dmp
memory/2432-6-0x0000014D19FA0000-0x0000014D19FC2000-memory.dmp
memory/2432-104-0x0000014D32430000-0x0000014D32440000-memory.dmp
memory/2432-105-0x0000014D32430000-0x0000014D32440000-memory.dmp
memory/2432-106-0x0000014D32430000-0x0000014D32440000-memory.dmp
memory/2432-0-0x0000014D32430000-0x0000014D32440000-memory.dmp