Analysis

  • max time kernel
    86s
  • max time network
    95s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    22-10-2024 14:49

General

  • Target

    r2r-4421.sfv

  • Size

    92B

  • MD5

    d89d7fdb48970632435123863ea3333c

  • SHA1

    cfc22c2fc368215516bdd9a867b61adb166f57ef

  • SHA256

    7b5399fab054a38b2740d500080d60b7ab0fe52d0f7a44ba03919545e6f5775a

  • SHA512

    8d71a84d49ee1a7b644c7b3db840a9a1b44da7eff09981aa37dc8aee9a2de0ab9915a89dc475151232bd72b9978e9b64b6a03092068a6af2fb5cd6998063c2ad

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\r2r-4421.sfv
    1⤵
    • Modifies registry class
    PID:4912
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2180

Network

MITRE ATT&CK Enterprise v15

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Downloads