Analysis

  • max time kernel
    141s
  • max time network
    93s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240611-en
  • resource tags

    arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    16/06/2024, 16:50

General

  • Target
    b31b583c0919b47cd43e4904149c37672a4c17a6505e3c2aa77ea69696c5b21e.exe
  • Size 621KB
  • Sample240616-vcq12azfmc
  • SHA256 b31b583c0919b47cd43e4904149c37672a4c17a6505e3c2aa77ea69696c5b21e
  • MD5 SHA1 SHA512 SSDEEP
Score
6/10

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

Processes

  • C:\Users\Admin\AppData\Local\Temp\b31b583c0919b47cd43e4904149c37672a4c17a6505e3c2aa77ea69696c5b21e.exe
    "C:\Users\Admin\AppData\Local\Temp\b31b583c0919b47cd43e4904149c37672a4c17a6505e3c2aa77ea69696c5b21e.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    PID:2524

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2524-3-0x0000000000400000-0x000000000046F000-memory.dmp

        memory/2524-2-0x0000000000730000-0x000000000079B000-memory.dmp

        memory/2524-1-0x0000000000870000-0x0000000000970000-memory.dmp

        memory/2524-4-0x0000000000400000-0x00000000004AB000-memory.dmp

        memory/2524-5-0x0000000000400000-0x00000000004AB000-memory.dmp

        memory/2524-7-0x0000000000870000-0x0000000000970000-memory.dmp

        memory/2524-8-0x0000000000400000-0x000000000046F000-memory.dmp