Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/04/2026, 09:40

General

  • Target
    冬令营课程重点内容与注意事项/__init__/Crypto/Cipher/CAST.py
  • Size 6KB
  • Sample260423-lnj77agy71
  • SHA256 2e59e547baf132e8553fc76e9ae2151b48c0610483e54130b0b6262a03f95903
  • MD5 SHA1 SHA512 SSDEEP TLSH
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\冬令营课程重点内容与注意事项\__init__\Crypto\Cipher\CAST.py
    1⤵
    • Modifies registry class
    PID:4848
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3132

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/3132-1-0x000001CB18760000-0x000001CB1888A000-memory.dmp

        memory/3132-6-0x000001CB18760000-0x000001CB1888A000-memory.dmp

        memory/4848-0-0x000001B3FFB10000-0x000001B3FFC3A000-memory.dmp