General

  • Target

    f374e5b91c3f636ee2df585a4ae92bee_JaffaCakes118

  • Size

    134KB

  • Sample

    240924-mp2djavejc

  • MD5

    f374e5b91c3f636ee2df585a4ae92bee

  • SHA1

    173631b1f44a08a288d26c2172d71be16cd177b2

  • SHA256

    8a0e38e9f142b13b3283e5549c63338906117bf206063c8333b8b8ec484b7857

  • SHA512

    cb3688951ce02b45623be3a4804d9d5f333b5522ff2c4c6ed3f9150d318411f4362fd3f43b351599d5f986d4cb9db2da4aacd3225d3b1351fc9d5c3021317588

  • SSDEEP

    3072:TB+jsTizRGMr5TKXDF7TbwX4AvfjzXNRNod:4jstMrNKXBvs4AvrzvGd

Malware Config

Targets

    • Target

      f374e5b91c3f636ee2df585a4ae92bee_JaffaCakes118

    • Size

      134KB

    • MD5

      f374e5b91c3f636ee2df585a4ae92bee

    • SHA1

      173631b1f44a08a288d26c2172d71be16cd177b2

    • SHA256

      8a0e38e9f142b13b3283e5549c63338906117bf206063c8333b8b8ec484b7857

    • SHA512

      cb3688951ce02b45623be3a4804d9d5f333b5522ff2c4c6ed3f9150d318411f4362fd3f43b351599d5f986d4cb9db2da4aacd3225d3b1351fc9d5c3021317588

    • SSDEEP

      3072:TB+jsTizRGMr5TKXDF7TbwX4AvfjzXNRNod:4jstMrNKXBvs4AvrzvGd

    • ISR Stealer

      ISR Stealer is a modified version of Hackhound Stealer written in visual basic.

    • ISR Stealer payload

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks