Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/06/2026, 16:07

General

  • Target
    tmp3h23h9wz.js
  • Size 28.9MB
  • Sample260602-tktapabs2q
  • SHA256 e7b0bf7fcbe86025b352531f6929e034dc4fc0fad33f62148a251c41fa3ef5ad
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Badlisted process makes network request 2 IoCs

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

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

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

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

  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\tmp3h23h9wz.js
    1⤵
      PID:1192
    • C:\Windows\system32\wscript.exe
      wscript
      1⤵
        PID:3924
      • C:\Windows\system32\wscript.EXE
        C:\Windows\system32\wscript.EXE BERKEL~1.JS
        1⤵
        • Checks computer location settings
        • Suspicious use of WriteProcessMemory
        PID:3800
        • C:\Windows\System32\cscript.exe
          "C:\Windows\System32\cscript.exe" "BERKEL~1.JS"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:4804
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell
            3⤵
            • Badlisted process makes network request
            • Modifies registry class
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:224

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            __PSScriptPolicyTest_wsdhbqh5.wbe.ps1

            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wsdhbqh5.wbe.ps1
            • Size 60B
            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
            • MD5 SHA1 SHA512 TLSH

            BERKEL~1.JS

            • Path C:\Users\Admin\AppData\Roaming\StopEdit\BERKEL~1.JS
            • Size 45.5MB
            • SHA256 673290d2ef76543c7730c7da597a8c5e7b729653f53b67eb9ecf1c5238ab5648
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/224-3-0x0000020AEB2C0000-0x0000020AEB2E2000-memory.dmp

            memory/224-11-0x0000020AEC270000-0x0000020AEC2B4000-memory.dmp

            memory/224-12-0x0000020AEC340000-0x0000020AEC3B6000-memory.dmp

            memory/224-13-0x0000020AEC590000-0x0000020AEC5BA000-memory.dmp

            memory/224-14-0x0000020AEC590000-0x0000020AEC5B4000-memory.dmp