Overview

overview

7

Static

static

3

67.exe

windows10-2004-x64

67.exe

windows11-ltsc_2024-x64

Sharing

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General

  • Target
    67.exe
  • Size 7.3MB
  • Sample261104-ydqnfaee77
  • SHA256 d9a343f9c6b4709c56ca601770c98dcb8f61a10d5134abcacd9c19465d6d2746
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
bootkitdefense_evasionpersistence

Malware Config

Targets

    • Target
      67.exe
    • Size 7.3MB
    • SHA256 d9a343f9c6b4709c56ca601770c98dcb8f61a10d5134abcacd9c19465d6d2746
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    bootkitdefense_evasionpersistence

    • Loads dropped DLL

    • Modifies boot configuration data using bcdedit

    • 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