Overview

overview

10

Static

static

3

6666.exe

windows10-2004-x64

6666.exe

windows11-ltsc_2024-x64

Sharing

Copy URL Twitter E-mail

General

  • Target
    6666.exe
  • Size 149KB
  • Sample260818-a1vc5sshmb
  • SHA256 d2278ae5a1d867e5e87ea9925bec27117390b08bd59adf10e7628a464e34ae71
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
bootkitdefense_evasiondiscoverypersistence

Malware Config

Targets

    • Target
      6666.exe
    • Size 149KB
    • SHA256 d2278ae5a1d867e5e87ea9925bec27117390b08bd59adf10e7628a464e34ae71
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    bootkitdefense_evasiondiscoverypersistence

    • Modifies visibility of hidden/system files in Explorer

      defense_evasion

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Writes to the Master Boot Record (MBR)

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

      bootkitpersistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks