General

  • Target

    https://github.com/Endermanch/MalwareDatabase/raw/master/ransomwares/BadRabbit.zip

  • Sample

    230630-fvjbksgb64

Malware Config

Targets

    • Target

      https://github.com/Endermanch/MalwareDatabase/raw/master/ransomwares/BadRabbit.zip

    • BadRabbit

      Ransomware family discovered in late 2017, mainly targeting Russia and Ukraine.

    • Mimikatz

      mimikatz is an open source tool to dump credentials on Windows.

    • mimikatz is an open source tool to dump credentials on Windows

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Executes dropped EXE

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks