Analysis

  • max time kernel
    104s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/03/2025, 13:40

General

  • Target

    encodings/base64_codec.py

  • Size

    1KB

  • MD5

    fc7b3609d9bfcb762563b548876984d2

  • SHA1

    bfd452ccdc4571a5de605a8520daafa9997b907a

  • SHA256

    cf9ac7a464f541492486241d1b4bf33e37b45c6499275cc4d69c5a8e564e5976

  • SHA512

    ff48244ffdf6a2fb5bd15f2d6723c4268b0ca6dad3a59e03a5364fa9d48d42aae1cc001b12f45988853a99b520c8ee2bd69242fe0dd92b42493001fbd7e435d3

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\encodings\base64_codec.py
    1⤵
    • Modifies registry class
    PID:1556
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1528

Network

MITRE ATT&CK Enterprise v15

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Downloads