Analysis

  • max time kernel
    316s
  • max time network
    396s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-it
  • resource tags

    arch:x64arch:x86image:win10-20240404-itlocale:it-itos:windows10-1703-x64systemwindows
  • submitted
    30-04-2024 15:28

General

  • Target

    valchecker-main/src/codeparts/fastcheck.py

  • Size

    8KB

  • MD5

    c791e29effc28a6f471b6a1050190ea9

  • SHA1

    44f5a4c8d841ac811b196562aa4d2f4abd7f2e11

  • SHA256

    ca4977375d29628feab10085397e5cbb9dbcb8b126f16c7fb5500f8f05720ede

  • SHA512

    2c21e3d0a921852b1af8473e4ebe91b290659d2223d047b42b4625749b8dc7e2e96d2c2b9745f2a5f082f68d5611d3e5b10dfad7aa13d7a208ca86199a16799c

  • SSDEEP

    192:AXEz83kDOY+yvrcKD5nXWVrbvnvG6Jcl6qfLnwTo:A+UwjcKNAbvW5Dnj

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\valchecker-main\src\codeparts\fastcheck.py
    1⤵
    • Modifies registry class
    PID:4756
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4676

Network

MITRE ATT&CK Enterprise v15

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Downloads