General

  • Target

    3dbd389b7c8810194e648107932b247b_JaffaCakes118

  • Size

    1.1MB

  • Sample

    240712-rp7b1axdjr

  • MD5

    3dbd389b7c8810194e648107932b247b

  • SHA1

    6067d142d94eecf84b70507179ef51bd4b2e53cb

  • SHA256

    7ad4caa63ae70d62032c166e184120732456c15232fce48309a16ba8ebac9d74

  • SHA512

    653dad8a484f9371bf6ea0a6aeb253962b1d04e398a5a51c5e2d855524d3e2810f79d586c86cfc39f6f08a2fc1111e8ca70ed5668274af4755dd77bed7096a78

  • SSDEEP

    24576:3PS4zXuJH6m0hl9lUtWr4DQnHJEBLl+TSExYslKfFw7:K4zoanetWrzHJuLlKSe7

Malware Config

Targets

    • Target

      3dbd389b7c8810194e648107932b247b_JaffaCakes118

    • Size

      1.1MB

    • MD5

      3dbd389b7c8810194e648107932b247b

    • SHA1

      6067d142d94eecf84b70507179ef51bd4b2e53cb

    • SHA256

      7ad4caa63ae70d62032c166e184120732456c15232fce48309a16ba8ebac9d74

    • SHA512

      653dad8a484f9371bf6ea0a6aeb253962b1d04e398a5a51c5e2d855524d3e2810f79d586c86cfc39f6f08a2fc1111e8ca70ed5668274af4755dd77bed7096a78

    • SSDEEP

      24576:3PS4zXuJH6m0hl9lUtWr4DQnHJEBLl+TSExYslKfFw7:K4zoanetWrzHJuLlKSe7

    • Ardamax

      A keylogger first seen in 2013.

    • Ardamax main executable

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks