Analysis

  • max time kernel
    298s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/07/2026, 16:37

General

  • Target
    lcb sp00f/lcb sp00f/cleaners/FortniteCleaner.bat
  • Size 1.5MB
  • Sample260721-t45g3axyhz
  • SHA256 365685c1e71944bc955c6be46cc33a44099bcb0f8c625228e89445f18866b778
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Kills process with taskkill 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 11 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\lcb sp00f\lcb sp00f\cleaners\FortniteCleaner.bat"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:2692
    • C:\Windows\system32\taskkill.exe
      taskkill /f /im epicgameslauncher.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:5424
    • C:\Windows\system32\taskkill.exe
      taskkill /f /im FortniteClient-Win64-Shipping_EAC.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:3684
    • C:\Windows\system32\taskkill.exe
      taskkill /f /im FortniteClient-Win64-Shipping.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:800
    • C:\Windows\system32\taskkill.exe
      taskkill /f /im FortniteClient-Win64-Shipping_BE.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:4772
    • C:\Windows\system32\taskkill.exe
      taskkill /f /im FortniteLauncher.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:3640
    • C:\Windows\system32\taskkill.exe
      taskkill /f /im UnrealCEFSubProcess.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:4144
    • C:\Windows\system32\taskkill.exe
      taskkill /f /im CEFProcess.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:3056
    • C:\Windows\system32\taskkill.exe
      taskkill /f /im EasyAntiCheat.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:3848
    • C:\Windows\system32\taskkill.exe
      taskkill /f /im BEService.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:1196
    • C:\Windows\system32\taskkill.exe
      taskkill /f /im BEServices.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:4592
    • C:\Windows\system32\taskkill.exe
      taskkill /f /im BattleEye.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:3304
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c findstr /b ::: "C:\Users\Admin\AppData\Local\Temp\lcb sp00f\lcb sp00f\cleaners\FortniteCleaner.bat"
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3000
      • C:\Windows\system32\findstr.exe
        findstr /b ::: "C:\Users\Admin\AppData\Local\Temp\lcb sp00f\lcb sp00f\cleaners\FortniteCleaner.bat"
        3⤵
          PID:676

    Network

          MITRE ATT&CK Enterprise v16

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          Downloads