General

  • Target

    JaffaCakes118_dee1ad01acc568321de6181882b237af839e7153a943343d56644884fef4e82c

  • Size

    4.0MB

  • Sample

    241223-vt57aawjgv

  • MD5

    e32f2c32c5ee6726873c8ee58a9c2dfb

  • SHA1

    38427a4762f45c7457969dc913297257a5b73990

  • SHA256

    dee1ad01acc568321de6181882b237af839e7153a943343d56644884fef4e82c

  • SHA512

    251b7b4fd672d514adee8752ba7c2ed94d50599adad6d0b354dfbc7b5d0fcc36361b5edba0186e08acd96e82e4cdda6479c262a24a7671d49703d4426b4aa751

  • SSDEEP

    98304:m7edekgigunh06Ik9TeoPWZZ5XO9Ah7sd6zUz:egekdhHIkcgW0uFsdKo

Malware Config

Targets

    • Target

      JaffaCakes118_dee1ad01acc568321de6181882b237af839e7153a943343d56644884fef4e82c

    • Size

      4.0MB

    • MD5

      e32f2c32c5ee6726873c8ee58a9c2dfb

    • SHA1

      38427a4762f45c7457969dc913297257a5b73990

    • SHA256

      dee1ad01acc568321de6181882b237af839e7153a943343d56644884fef4e82c

    • SHA512

      251b7b4fd672d514adee8752ba7c2ed94d50599adad6d0b354dfbc7b5d0fcc36361b5edba0186e08acd96e82e4cdda6479c262a24a7671d49703d4426b4aa751

    • SSDEEP

      98304:m7edekgigunh06Ik9TeoPWZZ5XO9Ah7sd6zUz:egekdhHIkcgW0uFsdKo

    • 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