Overview

overview

6

Static

static

1

avast_one_free.exe

windows10-2004-x64

6

avast_one_free.exe

windows11-ltsc_2024-x64

6

Sharing

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General

  • Target
    avast_one_free.exe
  • Size 1.7MB
  • Sample260622-wwjxhafv21
  • SHA256 5434753051d22586c7047c2a22bc36204dcef167c0bf23ac89b2a2d8d26bafd1
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
bootkitdiscoverypersistence

Malware Config

Targets

    • Target
      avast_one_free.exe
    • Size 1.7MB
    • SHA256 5434753051d22586c7047c2a22bc36204dcef167c0bf23ac89b2a2d8d26bafd1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    6/10
    bootkitdiscoverypersistence

    • Checks for any installed AV software in registry

    • 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