Analysis

  • user interaction
    yes
  • max time kernel
    528s
  • max time network
    473s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    06/10/2026, 19:41

General

  • Target
    MalwareDemo.bat
  • Size 15KB
  • Sample261006-yeebssty9m
  • SHA256 34303b282fe1d4de358758f08e6909854174325a847448c51e369bf63114792a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

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

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\MalwareDemo.bat"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:4772
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "$c=Get-Content -LiteralPath $env:SELF; $i=[Array]::IndexOf($c,'#---POWERSHELL-START---'); if($i -ge 0){iex (($c[($i+1)..($c.Length-1)]) -join [Environment]::NewLine)}"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Enumerates connected drives
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4960
    • C:\Windows\system32\timeout.exe
      timeout /t 3 /nobreak
      2⤵
      • Delays execution with timeout.exe
      PID:2312

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_v1i0btqt.ssv.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_v1i0btqt.ssv.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/4960-12-0x00000197FBDC0000-0x00000197FBDD0000-memory.dmp

        memory/4960-2-0x00000197FBCF0000-0x00000197FBD12000-memory.dmp

        memory/4960-1-0x00000197FBDC0000-0x00000197FBDD0000-memory.dmp

        memory/4960-10-0x00000197FBDC0000-0x00000197FBDD0000-memory.dmp

        memory/4960-11-0x00000197FBDC0000-0x00000197FBDD0000-memory.dmp

        memory/4960-0-0x00000197FBDC0000-0x00000197FBDD0000-memory.dmp

        memory/4960-13-0x00000197FBDC0000-0x00000197FBDD0000-memory.dmp

        memory/4960-15-0x00000197FBDC0000-0x00000197FBDD0000-memory.dmp

        memory/4960-14-0x00000197FDF40000-0x00000197FE15C000-memory.dmp

        memory/4960-16-0x00000197FBDC0000-0x00000197FBDD0000-memory.dmp

        memory/4960-17-0x00000197FBDC0000-0x00000197FBDD0000-memory.dmp

        memory/4960-19-0x00000197FBDC0000-0x00000197FBDD0000-memory.dmp