Overview

overview

8

Static

static

3

G-BilderVirus.exe

windows10-2004-x64

8

G-BilderVirus.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    G-BilderVirus.exe
  • Size 276KB
  • Sample261030-3tkjkshs3p
  • SHA256 c5eac510e735017c58d0ae8a65e925b0652c95df7bda96074944841df594f0e0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
bootkitdefense_evasiondiscoverypersistence

Malware Config

Targets

    • Target
      G-BilderVirus.exe
    • Size 276KB
    • SHA256 c5eac510e735017c58d0ae8a65e925b0652c95df7bda96074944841df594f0e0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    bootkitdefense_evasiondiscoverypersistence

    • Disables Task Manager via registry modification

      defense_evasion

    • Adds Run key to start application

      persistence

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

      discovery

    • 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