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General

  • Target

    eb2ba2961217aa0d3adce1c6fb6ae553_JaffaCakes118

  • Size

    64KB

  • Sample

    240919-mtzqhathnd

  • MD5

    eb2ba2961217aa0d3adce1c6fb6ae553

  • SHA1

    ef8829aea2db1e26b3bcfa54b748dc6b0a122c18

  • SHA256

    ba5f5a58bbbbedc8a08cae86577f23d9133f1e52535aeb2fa22d2b41c87d7ecd

  • SHA512

    acb013640acb7dd740a63fc9f1f67f66b9971d72566c9070c390799f972fe5988b7ca675086f4e43a5e91a68f98b643b0947e63d2951fee4ca453abf0644deb4

  • SSDEEP

    1536:q46AgSWwVJ+KEQnMCSYJHFGskQb+W2V0aQ8Iac:PISWgJdEQnAYZZaW+0hac

Malware Config

Targets

    • Target

      eb2ba2961217aa0d3adce1c6fb6ae553_JaffaCakes118

    • Size

      64KB

    • MD5

      eb2ba2961217aa0d3adce1c6fb6ae553

    • SHA1

      ef8829aea2db1e26b3bcfa54b748dc6b0a122c18

    • SHA256

      ba5f5a58bbbbedc8a08cae86577f23d9133f1e52535aeb2fa22d2b41c87d7ecd

    • SHA512

      acb013640acb7dd740a63fc9f1f67f66b9971d72566c9070c390799f972fe5988b7ca675086f4e43a5e91a68f98b643b0947e63d2951fee4ca453abf0644deb4

    • SSDEEP

      1536:q46AgSWwVJ+KEQnMCSYJHFGskQb+W2V0aQ8Iac:PISWgJdEQnAYZZaW+0hac

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

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

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks