Analysis

  • max time kernel
    439s
  • max time network
    1161s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    30-11-2024 16:00

General

  • Target

    BoltChecker(Forntite Checker)/Compilers/tinycc/lib/bcheck.o

  • Size

    263KB

  • MD5

    3f5f911e8247e4bbe9c7be4fbe36ac8e

  • SHA1

    97f8e07c036582290673a0e922fd0c7ef246d18a

  • SHA256

    4579a70ff3531ad43f513feda8b71638ab3c89bbcc23f2fb32af6f2f69af93e1

  • SHA512

    d6c3dd13b42f4d45d68ed3b61b0ffe1b06909c43d4ffb70c35e24fc91e3e2293523165868c4fef9d0c2d536e8d765d5a5dd48b077676e5d17911a6d629777aca

  • SSDEEP

    6144:Y0Nulcp7m6nQZ+zv1I4WQkd1mogWl2VR:Y0NBpqE1I47kd1moHl2

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\BoltChecker(Forntite Checker)\Compilers\tinycc\lib\bcheck.o"
    1⤵
    • Modifies registry class
    PID:2248
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3932

Network

MITRE ATT&CK Enterprise v15

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Downloads