Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/07/2026, 01:46

General

  • Target
    Cs2SkinChanger.exe
  • Size 11.0MB
  • Sample260718-b66h2act2p
  • SHA256 d4e81a7304049c20e0b606220ff924dc48c70d46a8ab466c97d7c6a896e886f5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Cs2SkinChanger.exe
    "C:\Users\Admin\AppData\Local\Temp\Cs2SkinChanger.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2024
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\AutoIt3.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\AutoIt3.exe Possession.a3x
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:4280
      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\AutoIt3.exe
        C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\AutoIt3.exe
        3⤵
        • Executes dropped EXE
        PID:1756

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        AutoIt3.exe

        • Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\AutoIt3.exe
        • Size 1.0MB
        • SHA256 92c6531a09180fae8b2aae7384b4cea9986762f0c271b35da09b4d0e733f9f45
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Possession.a3x

        • Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Possession.a3x
        • Size 1.7MB
        • SHA256 671a2653b7954735aff650833711a6a12888ed3f4df65c84dbc50a59720f9943
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1756-10-0x0000020C32DD0000-0x0000020C32FF8000-memory.dmp

        memory/1756-11-0x0000020C32DD0000-0x0000020C32FF8000-memory.dmp

        memory/4280-7-0x00007FFC90760000-0x00007FFC909C3000-memory.dmp

        memory/4280-8-0x00000253A8900000-0x00000253A8901000-memory.dmp