Analysis

  • max time kernel
    94s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-12-2024 23:00

General

  • Target

    _weakrefset.pyc

  • Size

    12KB

  • MD5

    92abe13ce0da28a3a33ce49872c232ac

  • SHA1

    526476eb659efd792b527fb2c5c36322d6fa635d

  • SHA256

    aa29a3f6844f93015c0fb0f5334bf567725449ed9f664d8880e2a6eccb8a1848

  • SHA512

    346cad6d7c38caff2dc1bb99e8c9542549f88d54856b7274d4def383606529f22d4c66ce1422a3c08987b944e959de33cd6a5c39da41e55b74499b4f33fd2fa1

  • SSDEEP

    192:i08ugnpkCaKY9jcFn4e19oNpRjacWjMEwjj0JJBTUqdTZEw:ipVpkdP9gF4e19oNpFajjME8jgBBTZEw

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\_weakrefset.pyc
    1⤵
    • Modifies registry class
    PID:4292
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2896

Network

MITRE ATT&CK Enterprise v15

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Downloads