Overview

overview

10

Static

static

1

744bc9ed64...4a.exe

windows11-21h2-x64

10

Resubmissions

25/04/2024, 20:12

240425-yyvg5aeb2s10

25/04/2024, 20:03

240425-ysqa8aea6z10

25/04/2024, 19:58

240425-yp6tssea8510

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General

  • Target
    744bc9ed64407df0facebac86e634d81e0a638f93b63afdabce0badc3710cd4a
  • Size 4.1MB
  • Sample240425-ysqa8aea6z
  • SHA256 744bc9ed64407df0facebac86e634d81e0a638f93b63afdabce0badc3710cd4a
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
gluptebadiscoverydropperevasionloaderpersistencerootkit

Malware Config

Targets

    • Target
      744bc9ed64407df0facebac86e634d81e0a638f93b63afdabce0badc3710cd4a
    • Size 4.1MB
    • SHA256 744bc9ed64407df0facebac86e634d81e0a638f93b63afdabce0badc3710cd4a
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencerootkit

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

      loaderdropperglupteba

    • Glupteba payload

    • Modifies Windows Firewall

      evasion

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

      rootkitevasion

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks