Analysis

  • max time kernel
    433s
  • max time network
    435s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    01-02-2025 22:27

General

  • Target

    Steam/libraryfolders.vdf

  • Size

    428B

  • MD5

    f4469986041ad8ae73cdb91cd51e415e

  • SHA1

    4aaf50c8eb543e4de0e3a3f9d3c0eb8c8f0d7e59

  • SHA256

    436b92466e954846e4420d8287ad594015539305b7ac714dae6b94ce0dd4b362

  • SHA512

    11136e1dac3871d478ff57012340876daed8ddd8ffdac0978d8bbcec27fef872270a7a2cecb78b9eeda2988b660d0af0fb6b1a062bb7017333ec1bea1394cb46

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Steam\libraryfolders.vdf
    1⤵
    • Modifies registry class
    PID:2000
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3332

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads