General

  • Target

    06ef24bea05fc10b2f3e0e277149179305be9015566f6f1fd2a5ce4971a5c83d

  • Size

    4.1MB

  • Sample

    231029-wbgxeaae23

  • MD5

    8f385e077c941c804a3a4e3d354a334b

  • SHA1

    34fbd5eeb1d8996f77697ceda2fe37d3784e6d7f

  • SHA256

    06ef24bea05fc10b2f3e0e277149179305be9015566f6f1fd2a5ce4971a5c83d

  • SHA512

    517caedb58bfab515316f4beb28aacc11a9fffa6a15c15fecd3ec9ee4dd7cac9f9488c918b6e31fa2a2ed64c0150360215494750f971734e6f9f46fc399d2540

  • SSDEEP

    98304:AvRUJB3KCwCl3tmd15qF0dfrEYVxoSRc9l8gmB:gWpKCnl9i18uFrxoh9l9mB

Malware Config

Targets

    • Target

      06ef24bea05fc10b2f3e0e277149179305be9015566f6f1fd2a5ce4971a5c83d

    • Size

      4.1MB

    • MD5

      8f385e077c941c804a3a4e3d354a334b

    • SHA1

      34fbd5eeb1d8996f77697ceda2fe37d3784e6d7f

    • SHA256

      06ef24bea05fc10b2f3e0e277149179305be9015566f6f1fd2a5ce4971a5c83d

    • SHA512

      517caedb58bfab515316f4beb28aacc11a9fffa6a15c15fecd3ec9ee4dd7cac9f9488c918b6e31fa2a2ed64c0150360215494750f971734e6f9f46fc399d2540

    • SSDEEP

      98304:AvRUJB3KCwCl3tmd15qF0dfrEYVxoSRc9l8gmB:gWpKCnl9i18uFrxoh9l9mB

    • Glupteba

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

    • Glupteba payload

    • Windows security bypass

    • Modifies Windows Firewall

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks