General

  • Target

    e272a8e5849eb3162ef87dbfd960334ad8651b27a80efab4feae05d675be88e5

  • Size

    4.1MB

  • Sample

    230330-jz9wwadb7y

  • MD5

    cdf9431f0026a64140304a1fb276f20e

  • SHA1

    895129ae84ac33d6930947b05cc9009593496c7f

  • SHA256

    e272a8e5849eb3162ef87dbfd960334ad8651b27a80efab4feae05d675be88e5

  • SHA512

    1bcf82353672924ed9dbacce2c4245d0111f69ab1a3202c8a1d67f2c58c5eec3b04c02e69e64446962af54f4a35689268a66b6dd98c25069b36b7ae6809ed018

  • SSDEEP

    98304:iP+8Gjz2/5fl+QpbTQ5aW6IxpYun6JpGPJD4mrbOPMDh:BlU3vQ51AXGLDh

Malware Config

Targets

    • Target

      e272a8e5849eb3162ef87dbfd960334ad8651b27a80efab4feae05d675be88e5

    • Size

      4.1MB

    • MD5

      cdf9431f0026a64140304a1fb276f20e

    • SHA1

      895129ae84ac33d6930947b05cc9009593496c7f

    • SHA256

      e272a8e5849eb3162ef87dbfd960334ad8651b27a80efab4feae05d675be88e5

    • SHA512

      1bcf82353672924ed9dbacce2c4245d0111f69ab1a3202c8a1d67f2c58c5eec3b04c02e69e64446962af54f4a35689268a66b6dd98c25069b36b7ae6809ed018

    • SSDEEP

      98304:iP+8Gjz2/5fl+QpbTQ5aW6IxpYun6JpGPJD4mrbOPMDh:BlU3vQ51AXGLDh

    • Glupteba

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

    • Glupteba payload

    • Windows security bypass

    • Modifies Windows Firewall

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Manipulates WinMonFS driver.

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

MITRE ATT&CK Enterprise v6

Tasks