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General

  • Target

    8d24331368e860253c153b11576bf4b3_JaffaCakes118

  • Size

    1.5MB

  • Sample

    240812-d3d1qatckj

  • MD5

    8d24331368e860253c153b11576bf4b3

  • SHA1

    f5615a338861b9c1b6d8c6853ddefddb9317110c

  • SHA256

    20615077c9ad57b602c11e3b38ed190b8d652be303d5721e80bb1cc5dd225b8a

  • SHA512

    17cae4c1b12aabf22ca1beadf215c6c6984f847a450e7cdc5196a76873eca5379e6f07c43cab77d04799d602365fe45abe8132b65803fb37a02ed6442c4fb8e1

  • SSDEEP

    24576:4i7LByzssbm8TpIHR7lhBNM5IF6MTQKuRYtOhBWORWNu2IsEFRQA/QrRFPL:4ifATT9M/vTQM0RmkBWceyRQBrRN

Malware Config

Targets

    • Target

      8d24331368e860253c153b11576bf4b3_JaffaCakes118

    • Size

      1.5MB

    • MD5

      8d24331368e860253c153b11576bf4b3

    • SHA1

      f5615a338861b9c1b6d8c6853ddefddb9317110c

    • SHA256

      20615077c9ad57b602c11e3b38ed190b8d652be303d5721e80bb1cc5dd225b8a

    • SHA512

      17cae4c1b12aabf22ca1beadf215c6c6984f847a450e7cdc5196a76873eca5379e6f07c43cab77d04799d602365fe45abe8132b65803fb37a02ed6442c4fb8e1

    • SSDEEP

      24576:4i7LByzssbm8TpIHR7lhBNM5IF6MTQKuRYtOhBWORWNu2IsEFRQA/QrRFPL:4ifATT9M/vTQM0RmkBWceyRQBrRN

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Writes to the Master Boot Record (MBR)

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks