General

  • Target

    5a17a394ae397c8e5e738b586440e16b10f1a250008fc0178fc5af322943e058

  • Size

    4.1MB

  • Sample

    230425-fpfcqsac9w

  • MD5

    f2564bd5d364439aaf8f558e33809215

  • SHA1

    95a3ad5ce4a911bafe18c7da1cd730932e173e78

  • SHA256

    5a17a394ae397c8e5e738b586440e16b10f1a250008fc0178fc5af322943e058

  • SHA512

    ccc1395f97a0171ca46e4d2720b94847710d65d2965462ba0372d4af247267a28eb9e6b20b9313499cbab22e0d4b1b03a31fe275fc62f2ca157f96cc26d11b58

  • SSDEEP

    98304:OtndGHny7nh21UArjZENHFROUZ8+3Baw5M95KPgI:rWhP6jytiUZHny7nI

Malware Config

Targets

    • Target

      5a17a394ae397c8e5e738b586440e16b10f1a250008fc0178fc5af322943e058

    • Size

      4.1MB

    • MD5

      f2564bd5d364439aaf8f558e33809215

    • SHA1

      95a3ad5ce4a911bafe18c7da1cd730932e173e78

    • SHA256

      5a17a394ae397c8e5e738b586440e16b10f1a250008fc0178fc5af322943e058

    • SHA512

      ccc1395f97a0171ca46e4d2720b94847710d65d2965462ba0372d4af247267a28eb9e6b20b9313499cbab22e0d4b1b03a31fe275fc62f2ca157f96cc26d11b58

    • SSDEEP

      98304:OtndGHny7nh21UArjZENHFROUZ8+3Baw5M95KPgI:rWhP6jytiUZHny7nI

    • 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