General

  • Target

    daeaadfe8f56954f84c7c8069c7ca92315a4f9d9d8f52a45925f22c262232ca5

  • Size

    4.2MB

  • Sample

    240417-24ynhshb29

  • MD5

    784e42ad1ce4a4a4ec6f74405c58276d

  • SHA1

    627f4b5ebb6b2ec0d36aad0459fbbde735b78294

  • SHA256

    daeaadfe8f56954f84c7c8069c7ca92315a4f9d9d8f52a45925f22c262232ca5

  • SHA512

    f2f2a2e58d772e9d7dc439014364b3f7031f21d6e925214d8d6d49356c28c14517d9bb864fd92b6bdcb3954751c42ed84e49ac5453db0e53f453ae785b265294

  • SSDEEP

    98304:Vuj+q6TJ4wJXu5ZJ1j+7xTB8ercClYoKJ32fC3NV26E3wqtOnXcGdwYxx/:Ij+FTuwJ2ZmxTB8FOXbwqtOnFmYx/

Malware Config

Targets

    • Target

      daeaadfe8f56954f84c7c8069c7ca92315a4f9d9d8f52a45925f22c262232ca5

    • Size

      4.2MB

    • MD5

      784e42ad1ce4a4a4ec6f74405c58276d

    • SHA1

      627f4b5ebb6b2ec0d36aad0459fbbde735b78294

    • SHA256

      daeaadfe8f56954f84c7c8069c7ca92315a4f9d9d8f52a45925f22c262232ca5

    • SHA512

      f2f2a2e58d772e9d7dc439014364b3f7031f21d6e925214d8d6d49356c28c14517d9bb864fd92b6bdcb3954751c42ed84e49ac5453db0e53f453ae785b265294

    • SSDEEP

      98304:Vuj+q6TJ4wJXu5ZJ1j+7xTB8ercClYoKJ32fC3NV26E3wqtOnXcGdwYxx/:Ij+FTuwJ2ZmxTB8FOXbwqtOnFmYx/

    • Glupteba

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

    • Glupteba payload

    • Modifies Windows Firewall

    • Executes dropped EXE

    • UPX packed file

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

    • 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