Analysis

  • max time kernel
    16s
  • max time network
    9s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/11/2026, 18:29

General

  • Target
    Block in Firewall.cmd
  • Size 5KB
  • Sample261113-w4xtbsfs3x
  • SHA256 2e2dfa0dcb62563f258cc5f641b861a20a73bcf27c9547b86b7ec02f527a4619
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • 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.

  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Block in Firewall.cmd"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:1788
    • C:\Windows\system32\net.exe
      net session
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5144
      • C:\Windows\system32\net1.exe
        C:\Windows\system32\net1 session
        3⤵
          PID:3308
      • C:\Windows\system32\mode.com
        mode con:cols=90 lines=20
        2⤵
          PID:3728
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /S /D /c" echo C:\Users\Admin\AppData\Local\Temp\Block in Firewall.cmd "
          2⤵
            PID:4768
          • C:\Windows\system32\find.exe
            find /i "temp"
            2⤵
              PID:3576
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c ver
              2⤵
              • Executes a command shell one-liner
              PID:3532
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              powershell -Command "function Show-Message($t,$f,$b){Write-Host $t -ForegroundColor $f -BackgroundColor $b}; Show-Message ' ERROR ' White Red"
              2⤵
              • Command and Scripting Interpreter: PowerShell
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:4404

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

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                Downloads

                memory/4404-0-0x00007FFB06E6F000-0x00007FFB06E70000-memory.dmp

                memory/4404-1-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

                memory/4404-4-0x00000232398E0000-0x0000023239902000-memory.dmp

                memory/4404-5-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

                memory/4404-6-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

                memory/4404-7-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

                memory/4404-9-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp

                memory/4404-10-0x00007FFB06CE0000-0x00007FFB07684000-memory.dmp