General

  • Target

    3effe0d15493fa1b78d44f9943339d30_JaffaCakes118

  • Size

    1.3MB

  • Sample

    241013-k5999sydrf

  • MD5

    3effe0d15493fa1b78d44f9943339d30

  • SHA1

    48c8662886bc613abcff00877b68a7c7f889d83c

  • SHA256

    45978eba51981dc2b04e31caabb32f235096d812d4e1dba5b4d69cb80c2d496b

  • SHA512

    d29a80423e56714fb90649db4d391cdd67d08f75646e250d03e0c4146f1d7f5022f3e36d89cb529704e7a34d77736e758fc9940b4a1245355ba6b6f5fc5ff076

  • SSDEEP

    24576:IIh9IUZ87pYw8ue3UArvFvzuei/bc6EGn5u5TtyJ8adjCzjyhhcDkPQcKiwMH5yT:IIjIUK7pYwu3fv1zur/bc6/nRJ/aOheP

Malware Config

Targets

    • Target

      3effe0d15493fa1b78d44f9943339d30_JaffaCakes118

    • Size

      1.3MB

    • MD5

      3effe0d15493fa1b78d44f9943339d30

    • SHA1

      48c8662886bc613abcff00877b68a7c7f889d83c

    • SHA256

      45978eba51981dc2b04e31caabb32f235096d812d4e1dba5b4d69cb80c2d496b

    • SHA512

      d29a80423e56714fb90649db4d391cdd67d08f75646e250d03e0c4146f1d7f5022f3e36d89cb529704e7a34d77736e758fc9940b4a1245355ba6b6f5fc5ff076

    • SSDEEP

      24576:IIh9IUZ87pYw8ue3UArvFvzuei/bc6EGn5u5TtyJ8adjCzjyhhcDkPQcKiwMH5yT:IIjIUK7pYwu3fv1zur/bc6/nRJ/aOheP

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • 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.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks