Analysis

  • max time kernel
    104s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250313-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250313-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/03/2025, 13:40

General

  • Target

    email/quoprimime.py

  • Size

    9KB

  • MD5

    b8e2fdb2a318cfe7ea83b61d42cb2af3

  • SHA1

    d08bb02746ad809e4f039fc5771f1629486a6a9f

  • SHA256

    3b892900fd55b57d3be22f7bc9696feb905545adb81d37f4b77166753473a4b4

  • SHA512

    23bb3ac424685739302df2d2e1f3f59b429ea04fb0b2d93d0db7a17ce40cafe285691e0ff91e0e46a2ac35ee1f96a98f0ab5cbf6ea1aab04d0ae64c6e63c0865

  • SSDEEP

    192:/fQWs89npCYIccd3nAwiAZeRaRmncl6PH0TKLbIfMb422efUNefsjp9TtwjeQ2Zq:/l9npjPqwwzZeSme6v0TOH6kf+XTtSV

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\email\quoprimime.py
    1⤵
    • Modifies registry class
    PID:2964
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4424

Network

MITRE ATT&CK Enterprise v15

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Downloads