Overview

overview

8

Static

static

3

half_life.exe

windows11-21h2-x64

8

Sharing

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General

  • Target
    half_life.exe
  • Size 267.5MB
  • Sample260706-wwantsfs3m
  • SHA256 994b9448bd1dcd63f1eabb84ad6a763afe7559d5d026ac61e038950351a10253
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
bootkitdefense_evasiondiscoveryinstallerpersistenceprivilege_escalation

Malware Config

Targets

    • Target
      half_life.exe
    • Size 267.5MB
    • SHA256 994b9448bd1dcd63f1eabb84ad6a763afe7559d5d026ac61e038950351a10253
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    bootkitdefense_evasiondiscoveryinstallerpersistenceprivilege_escalation

    • Modifies Windows Firewall

      defense_evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • 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
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks