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General

  • Target

    JaffaCakes118_87e58753e4cda5bf5b357df9704fe0b4cd1d0b14179785b3421834d683742a4d

  • Size

    4.1MB

  • Sample

    241229-l9cp8syqdj

  • MD5

    be241398dd5c37aef3deaf02524bb90f

  • SHA1

    de517b8ed37fc360b49e3b2bef2c6e2c6e496f5b

  • SHA256

    87e58753e4cda5bf5b357df9704fe0b4cd1d0b14179785b3421834d683742a4d

  • SHA512

    9508028280309b8a63a63f62403074a3941b7be45f0ce280970d94d486f9cc14d251c805c414de7141d672deb29e1d497c903a0e547a60086084dadaf53127be

  • SSDEEP

    98304:78UmE/DURNzqZaZUbo+gm7+h1o+bnoVdHQxfk7:YKKxbZUbo+gm7+hWGsIfk7

Malware Config

Targets

    • Target

      JaffaCakes118_87e58753e4cda5bf5b357df9704fe0b4cd1d0b14179785b3421834d683742a4d

    • Size

      4.1MB

    • MD5

      be241398dd5c37aef3deaf02524bb90f

    • SHA1

      de517b8ed37fc360b49e3b2bef2c6e2c6e496f5b

    • SHA256

      87e58753e4cda5bf5b357df9704fe0b4cd1d0b14179785b3421834d683742a4d

    • SHA512

      9508028280309b8a63a63f62403074a3941b7be45f0ce280970d94d486f9cc14d251c805c414de7141d672deb29e1d497c903a0e547a60086084dadaf53127be

    • SSDEEP

      98304:78UmE/DURNzqZaZUbo+gm7+h1o+bnoVdHQxfk7:YKKxbZUbo+gm7+hWGsIfk7

    • Glupteba

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

    • Glupteba family

    • Glupteba payload

    • Windows security bypass

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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 WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

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

MITRE ATT&CK Enterprise v15

Tasks