Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 05:09

General

  • Target
    2026-10-01_b54fe71252b8e9045405bd28bea8892a_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
  • Size 7.4MB
  • Sample261002-ftmbvazyev
  • SHA256 915d110f104d2a8b9e17ce29e8f19a746cef99ab937b9148a203a1e5faf4728f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • Drops file in Drivers directory 1 IoCs
  • Sets service image path in registry 3 TTPs 1 IoCs

    This determines the executable launched when a service starts. It can be used to establish persistence.

  • Deletes itself 1 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-01_b54fe71252b8e9045405bd28bea8892a_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-01_b54fe71252b8e9045405bd28bea8892a_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4920
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe -NoProfile -NonInteractive -WindowStyle Hidden -Command "Wait-Process -Id 4920 -ErrorAction SilentlyContinue; Remove-Item -LiteralPath 'C:\Users\Admin\AppData\Local\Temp\2026-10-01_b54fe71252b8e9045405bd28bea8892a_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe' -Force"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Deletes itself
      • Enumerates connected drives
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4144
    • C:\Users\Admin\AppData\Local\Temp\e810bb4e0d.exe
      "C:\Users\Admin\AppData\Local\Temp\e810bb4e0d.exe" --deadstar-morphed
      2⤵
      • Drops file in Drivers directory
      • Sets service image path in registry
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: LoadsDriver
      • Suspicious use of AdjustPrivilegeToken
      PID:5848
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:5572

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          SecureEngineSDK64.dll

          • Path C:\Users\Admin\AppData\Local\Temp\Deadstar\SecureEngineSDK64.dll
          • Size 28KB
          • SHA256 175a75ca524b269b25fb5144dc0abb4ac9b1673852df3abfbd4f6c449e01827d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          VehHandler.dll

          • Path C:\Users\Admin\AppData\Local\Temp\Deadstar\VehHandler.dll
          • Size 101KB
          • SHA256 db8c85ecf5d7e9e0045575c26f24f0a8f83a63243c9a441aafbdc399e67c5270
          • MD5 SHA1 SHA512 SSDEEP TLSH

          e810bb4e0d.exe

          • Path C:\Users\Admin\AppData\Local\Temp\e810bb4e0d.exe
          • Size 7.4MB
          • SHA256 86793997dd7b88b330f13b80b8635ec259915f4ee7518ddee1a57e809f28dfc9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/4144-14-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp

          memory/4144-16-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp

          memory/4144-11-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp

          memory/4144-12-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp

          memory/4144-13-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp

          memory/4144-1-0x00007FF97F35F000-0x00007FF97F360000-memory.dmp

          memory/4144-15-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp

          memory/4144-10-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp

          memory/4144-17-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp

          memory/4144-20-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp

          memory/4144-9-0x0000022AAC050000-0x0000022AAC072000-memory.dmp

          memory/4144-31-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp

          memory/4144-30-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp

          memory/4144-28-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp

          memory/4144-2-0x00007FF97F1D0000-0x00007FF97FB74000-memory.dmp