General

  • Target

    8e89aebacfb351ef0d909d719d173615_JaffaCakes118

  • Size

    472KB

  • Sample

    240812-nelqrssgra

  • MD5

    8e89aebacfb351ef0d909d719d173615

  • SHA1

    31c697225ddbdb4f71e9ed938ddacec8b635126d

  • SHA256

    37796257958fde8895b6ad255b59447ea154d5b1bc6fa3509560fd2bdfd1671f

  • SHA512

    45f00420eadafec8239810ca274a5ded25a384fdac21cd740f10ce199660c31f1035f75283a17565b3f23209b176fb36ced58e73dcee1bb1e72057fd3953e7a6

  • SSDEEP

    6144:W1qJPl1WGn01odsVbCiUnkP+6bptdsVbAnkP+6bpinkP+6bptdsVbu:EUl1WG0GsV1r+6sVb+4+6sVq

Malware Config

Targets

    • Target

      8e89aebacfb351ef0d909d719d173615_JaffaCakes118

    • Size

      472KB

    • MD5

      8e89aebacfb351ef0d909d719d173615

    • SHA1

      31c697225ddbdb4f71e9ed938ddacec8b635126d

    • SHA256

      37796257958fde8895b6ad255b59447ea154d5b1bc6fa3509560fd2bdfd1671f

    • SHA512

      45f00420eadafec8239810ca274a5ded25a384fdac21cd740f10ce199660c31f1035f75283a17565b3f23209b176fb36ced58e73dcee1bb1e72057fd3953e7a6

    • SSDEEP

      6144:W1qJPl1WGn01odsVbCiUnkP+6bptdsVbAnkP+6bpinkP+6bptdsVbu:EUl1WG0GsV1r+6sVb+4+6sVq

    • Modifies WinLogon for persistence

    • Drops file in Drivers directory

    • Sets service image path in registry

    • 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.

    • Modifies WinLogon

MITRE ATT&CK Enterprise v15

Tasks