Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/10/2026, 07:31

General

  • Target
    Stakladerne.vbs
  • Size 75KB
  • Sample261030-jcj2yaav4t
  • SHA256 a141381bc8d5390e689e41fb2f9e9e34a333b453cc56d4b0f17f421ef4cbbeda
  • 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.

  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

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

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

  • 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.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: MapViewOfSection 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Stakladerne.vbs"
    1⤵
    • Executes a VBScript file via the Windows Script Host.
    • Suspicious use of WriteProcessMemory
    PID:5240
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /v:on /c echo ^%Fonded^% | !Produktionsvilkaarets! -
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3356
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /S /D /c" echo %Fonded% "
        3⤵
          PID:1312
        • \??\c:\windows\syswow64\WindowsPowerShell\v1.0\powershell.exe
          "c:\windows\syswow64\WindowsPowerShell\v1.0\powershell.exe" -
          3⤵
          • Badlisted process makes network request
          • Suspicious use of NtSetInformationThreadHideFromDebugger
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:4240
          • C:\Windows\SysWOW64\backgroundtaskhost.exe
            "C:\Windows\SysWOW64\backgroundtaskhost.exe"
            4⤵
              PID:5952
            • C:\Windows\SysWOW64\backgroundtaskhost.exe
              "C:\Windows\SysWOW64\backgroundtaskhost.exe"
              4⤵
              • System Location Discovery: System Language Discovery
              PID:2564

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            memory/4240-0-0x0000000074BB2000-0x0000000074BB3000-memory.dmp

            memory/4240-1-0x0000000004730000-0x0000000004766000-memory.dmp

            memory/4240-3-0x0000000004DC0000-0x000000000540A000-memory.dmp

            memory/4240-2-0x0000000074BA0000-0x000000007535C000-memory.dmp

            memory/4240-4-0x0000000074BA0000-0x000000007535C000-memory.dmp

            memory/4240-5-0x0000000005480000-0x00000000054A2000-memory.dmp

            memory/4240-9-0x00000000056C0000-0x0000000005726000-memory.dmp

            memory/4240-10-0x0000000005730000-0x0000000005A8B000-memory.dmp

            memory/4240-8-0x0000000005650000-0x00000000056B6000-memory.dmp

            memory/4240-12-0x0000000005CB0000-0x0000000005CFC000-memory.dmp

            memory/4240-11-0x0000000005BF0000-0x0000000005C0E000-memory.dmp

            memory/4240-13-0x00000000061B0000-0x00000000061F8000-memory.dmp

            memory/4240-14-0x0000000007640000-0x0000000007CBC000-memory.dmp

            memory/4240-15-0x0000000007010000-0x000000000702A000-memory.dmp

            memory/4240-16-0x0000000007210000-0x00000000072A6000-memory.dmp

            memory/4240-17-0x0000000007170000-0x0000000007192000-memory.dmp

            memory/4240-18-0x0000000008280000-0x000000000883A000-memory.dmp

            memory/4240-19-0x0000000074BA0000-0x000000007535C000-memory.dmp

            memory/4240-20-0x0000000074BB2000-0x0000000074BB3000-memory.dmp

            memory/4240-21-0x0000000074BA0000-0x000000007535C000-memory.dmp

            memory/4240-22-0x0000000074BA0000-0x000000007535C000-memory.dmp

            memory/4240-23-0x0000000074BA0000-0x000000007535C000-memory.dmp

            memory/4240-24-0x0000000008840000-0x000000000D219000-memory.dmp

            memory/4240-25-0x0000000074BA0000-0x000000007535C000-memory.dmp

            memory/4240-27-0x0000000074BA0000-0x000000007535C000-memory.dmp

            memory/4240-28-0x0000000074BA0000-0x000000007535C000-memory.dmp

            memory/4240-29-0x0000000074BA0000-0x000000007535C000-memory.dmp