General

  • Target

    a5bec6175b8df10dc7c35802913e8225_JaffaCakes118

  • Size

    636KB

  • Sample

    240613-qkn47avbnj

  • MD5

    a5bec6175b8df10dc7c35802913e8225

  • SHA1

    66a5953d8035437324f5f9097ae1ebc48c9cfe21

  • SHA256

    1311ba105d76c2fb7978e69340e31355a2d885bd990c5298e4b9702cdf95509c

  • SHA512

    907d7cdb9934072d863d8d31ec2884eedeea9a5b019701e46d6021da6e04f36f34cf75a56d97d017d8b6a11408ed892c27b0e161c10aaa5b4e2c566f0c9eb6b9

  • SSDEEP

    6144:UZfec9EbXDk6Rk8KME2Ernmy+g4IE2Ernmy+g4yuHOJE2Ernmy+g4IE2Ernmy+g6:UZWtI6RkJrarGO0rarwG4

Malware Config

Targets

    • Target

      a5bec6175b8df10dc7c35802913e8225_JaffaCakes118

    • Size

      636KB

    • MD5

      a5bec6175b8df10dc7c35802913e8225

    • SHA1

      66a5953d8035437324f5f9097ae1ebc48c9cfe21

    • SHA256

      1311ba105d76c2fb7978e69340e31355a2d885bd990c5298e4b9702cdf95509c

    • SHA512

      907d7cdb9934072d863d8d31ec2884eedeea9a5b019701e46d6021da6e04f36f34cf75a56d97d017d8b6a11408ed892c27b0e161c10aaa5b4e2c566f0c9eb6b9

    • SSDEEP

      6144:UZfec9EbXDk6Rk8KME2Ernmy+g4IE2Ernmy+g4yuHOJE2Ernmy+g4IE2Ernmy+g6:UZWtI6RkJrarGO0rarwG4

    • Disables service(s)

    • Modifies visibility of file extensions in Explorer

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

    • Sets file execution options in registry

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks