Analysis

  • max time kernel
    300s
  • max time network
    117s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 04:25

General

  • Target
    PO-2026-17085.vbs
  • Size 293KB
  • Sample260820-e14zsszbla
  • SHA256 2995448ef6098df020183e079be1daca9eb809eae91859ae1b56f608d70d4611
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • 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.

  • Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 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\explorer.exe
    explorer.exe /LOADSAVEDWINDOWS
    1⤵
      PID:2988
      • C:\Windows\System32\WScript.exe
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\PO-2026-17085.vbs"
        2⤵
        • Executes a VBScript file via the Windows Script Host.
        • Suspicious use of WriteProcessMemory
        PID:3396
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -EP Bypass -NonInteractive -WindowStyle Hidden -File "C:\Users\Admin\AppData\Local\Temp\9F6F2B49E\9F6F2B49E.ps1"
          3⤵
          • Suspicious use of NtCreateUserProcessOtherParentProcess
          • Badlisted process makes network request
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:5432
      • C:\Windows\System32\svchost.exe
        "C:\Windows\System32\svchost.exe"
        2⤵
          PID:5504
      • C:\Windows\system32\wscript.exe
        wscript.exe
        1⤵
          PID:4560
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe -k GPSvcGroup
          1⤵
            PID:6044

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                9F6F2B49E.ps1

                • Path C:\Users\Admin\AppData\Local\Temp\9F6F2B49E\9F6F2B49E.ps1
                • Size 1KB
                • SHA256 6d3cb13bac3ce045d8a98b92bd807c9ae8f13fb192dcd7721ad82c148ad31cfc
                • MD5 SHA1 SHA512 TLSH

                9F6F2B49Ea

                • Path C:\Users\Admin\AppData\Local\Temp\9F6F2B49E\9F6F2B49Ea
                • Size 67KB
                • SHA256 caa39f7c9f349ae6c85975cfba907b8b2ae60bee5dd1bc0a452b7bff9c2c7d0a
                • MD5 SHA1 SHA512 SSDEEP TLSH

                9F6F2B49Eb

                • Path C:\Users\Admin\AppData\Local\Temp\9F6F2B49E\9F6F2B49Eb
                • Size 67KB
                • SHA256 2b96c99a6880978e06a829b9e6a0092439c74a2366e8e5625fb8d334c47bf75b
                • MD5 SHA1 SHA512 SSDEEP TLSH

                memory/5432-16-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp

                memory/5432-17-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp

                memory/5432-6-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp

                memory/5432-12-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp

                memory/5432-7-0x000001DBE2880000-0x000001DBE28A2000-memory.dmp

                memory/5432-13-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp

                memory/5432-14-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp

                memory/5432-3-0x00007FFE4128F000-0x00007FFE41290000-memory.dmp

                memory/5432-15-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp

                memory/5432-8-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp

                memory/5432-19-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp

                memory/5432-20-0x000001DBFAE50000-0x000001DBFAE62000-memory.dmp

                memory/5432-21-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp

                memory/5432-18-0x000001DBFAE60000-0x000001DBFAEB2000-memory.dmp

                memory/5432-22-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp

                memory/5432-24-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp

                memory/5432-25-0x00007FFE41100000-0x00007FFE41AA4000-memory.dmp