Overview

overview

8

Static

static

3

bbfbc2f42b...43.exe

windows10-2004-x64

6

bbfbc2f42b...43.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    bbfbc2f42b5502f1515f928aa569cb7f1f27a24b6fbca1598bcc609d95384043.exe
  • Size 232KB
  • Sample260702-cwr4bsbs7s
  • SHA256 bbfbc2f42b5502f1515f928aa569cb7f1f27a24b6fbca1598bcc609d95384043
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarebootkitdiscoverypersistenceransomwarespyware

Malware Config

Targets

    • Target
      bbfbc2f42b5502f1515f928aa569cb7f1f27a24b6fbca1598bcc609d95384043.exe
    • Size 232KB
    • SHA256 bbfbc2f42b5502f1515f928aa569cb7f1f27a24b6fbca1598bcc609d95384043
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    bootkitdiscoverypersistenceadwareransomwarespyware

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

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

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks