General

  • Target

    4def4ddba40e11df24d6f10447676eae_JaffaCakes118

  • Size

    520KB

  • Sample

    240716-mmpxqayarn

  • MD5

    4def4ddba40e11df24d6f10447676eae

  • SHA1

    dfeca41d7e103f6f8175dd7a256b39747d8cce23

  • SHA256

    3ab114207384aff54a61e522aae0f0af5d14a34421f881a8c450472693d17a49

  • SHA512

    0d43ce0f730ada9eed3badf123ea8b678ef9a77b60204eacb6b0849c9f534484e99634444cd0c1cf220cc3b24c744fef1b12f07f02d06912e78aff2ed60cb778

  • SSDEEP

    12288:IO0crBSWN3aFAmeGytrgv2reFrq3yZzITU6ztZs:IOzAY35msg+reEm2bt

Malware Config

Targets

    • Target

      4def4ddba40e11df24d6f10447676eae_JaffaCakes118

    • Size

      520KB

    • MD5

      4def4ddba40e11df24d6f10447676eae

    • SHA1

      dfeca41d7e103f6f8175dd7a256b39747d8cce23

    • SHA256

      3ab114207384aff54a61e522aae0f0af5d14a34421f881a8c450472693d17a49

    • SHA512

      0d43ce0f730ada9eed3badf123ea8b678ef9a77b60204eacb6b0849c9f534484e99634444cd0c1cf220cc3b24c744fef1b12f07f02d06912e78aff2ed60cb778

    • SSDEEP

      12288:IO0crBSWN3aFAmeGytrgv2reFrq3yZzITU6ztZs:IOzAY35msg+reEm2bt

    • Server Software Component: Terminal Services DLL

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • 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