Brute Ratel Github ((new)) -

Brute Ratel C4 (BRc4) is a professional commercial Command and Control (C2) framework. It is not an open-source project hosted on GitHub, though various community tools and kits related to it exist there. Core Technical Review

Pros (from red teamers):

Brute Ratel C4 (BRc4) is a commercial command-and-control (C2) and adversarial attack simulation framework designed for red teaming. Unlike many security tools found on GitHub, the core Brute Ratel software is not open source and is sold as a licensed product to verified security organizations.  Brute Ratel on GitHub  brute ratel github

Defenders are now forced to rely on behavioral analysis and telemetry. Instead of looking for the specific file hash of a Brute Ratel binary, they must look for the anomalies it creates: unexpected network connections, the loading of unsigned modules into system processes, or the specific sequence of system calls indicative of an Indirect Syscall attack. Brute Ratel C4 (BRc4) is a professional commercial