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General

  • Target

    249148f74e2f1fe28f274d45f876b5cd_JaffaCakes118

  • Size

    496KB

  • Sample

    240704-emp9gsvhle

  • MD5

    249148f74e2f1fe28f274d45f876b5cd

  • SHA1

    9f8411885962c8c92619bef3fc57f21c828bad42

  • SHA256

    7d5ea8cb79035f9855711f891d0eb7be47033c43ace219e70f8bb5d51e3e0f7e

  • SHA512

    a1ccd117b0a5fe0f23a9ff41cb09c2d4e4bce098020ac5e2220b1375a2d1a1d29f57d3f3a28ac72e0e742b77a3b61e4ffffe34a1650ab9417a562d9dbbeeabda

  • SSDEEP

    6144:Dr3HjxgAJJej39c8SluXWAqlu/ol89tE16gEelSowQb3:Dr3HjpQ39c83E1EemQb3

Score
8/10

Malware Config

Targets

    • Target

      249148f74e2f1fe28f274d45f876b5cd_JaffaCakes118

    • Size

      496KB

    • MD5

      249148f74e2f1fe28f274d45f876b5cd

    • SHA1

      9f8411885962c8c92619bef3fc57f21c828bad42

    • SHA256

      7d5ea8cb79035f9855711f891d0eb7be47033c43ace219e70f8bb5d51e3e0f7e

    • SHA512

      a1ccd117b0a5fe0f23a9ff41cb09c2d4e4bce098020ac5e2220b1375a2d1a1d29f57d3f3a28ac72e0e742b77a3b61e4ffffe34a1650ab9417a562d9dbbeeabda

    • SSDEEP

      6144:Dr3HjxgAJJej39c8SluXWAqlu/ol89tE16gEelSowQb3:Dr3HjpQ39c83E1EemQb3

    Score
    8/10
    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks