General

  • Target

    4abfb20a73e1d996a939448a3cb7452b_JaffaCakes118

  • Size

    178KB

  • Sample

    241016-bdke4avbrb

  • MD5

    4abfb20a73e1d996a939448a3cb7452b

  • SHA1

    a601a4fb3df4ae88002c3eebe3fe5d17afaed7c2

  • SHA256

    4b0dff2b9e815c7a4ffacfaac103564af2e8b38235823b08344c56033b6d4dff

  • SHA512

    2535bb731a15d7264527b4feae012c6b6820daa4778517a8565aa774b2977c7cb3849eb6b4bf3259e4ef4f364892c19283c7865f54b6ae92eb2640ae25fe300f

  • SSDEEP

    3072:Rdq0eiZEfNgbLwlR/nR9QYfOjdqFyCtpnXKZ/tMtqb4730y/EM:Rdq0PZEfNsLQD9QyOjdqFyCtlXY/tMtb

Malware Config

Targets

    • Target

      4abfb20a73e1d996a939448a3cb7452b_JaffaCakes118

    • Size

      178KB

    • MD5

      4abfb20a73e1d996a939448a3cb7452b

    • SHA1

      a601a4fb3df4ae88002c3eebe3fe5d17afaed7c2

    • SHA256

      4b0dff2b9e815c7a4ffacfaac103564af2e8b38235823b08344c56033b6d4dff

    • SHA512

      2535bb731a15d7264527b4feae012c6b6820daa4778517a8565aa774b2977c7cb3849eb6b4bf3259e4ef4f364892c19283c7865f54b6ae92eb2640ae25fe300f

    • SSDEEP

      3072:Rdq0eiZEfNgbLwlR/nR9QYfOjdqFyCtpnXKZ/tMtqb4730y/EM:Rdq0PZEfNsLQD9QyOjdqFyCtlXY/tMtb

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

    • Deletes itself

    • Loads dropped DLL

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks