Analysis

  • max time kernel
    93s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-09-2024 17:00

General

  • Target

    epigrass-1.5.1/Epigrass/CustomModel_example.py

  • Size

    1KB

  • MD5

    b3b9870245a460a4f16cb38569717432

  • SHA1

    9dc0946230fa25bb8b1cf7d1f226b01f1c876a95

  • SHA256

    a42e5b852b851f3e89a5fadb14a9039783c1d5d8370534c831d3ad8152fd49b9

  • SHA512

    80fa4c0e164bb72d47108c5d781792deeccb86bd85e91ded51ec4e1899e8c83bb133c4137648a112f880be676ea8331357ddc5138942aa241ce7ee7b164605cb

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\epigrass-1.5.1\Epigrass\CustomModel_example.py
    1⤵
    • Modifies registry class
    PID:4820
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3036

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads