APT
Golang
DeimosC2 is an open-source command and control (C2) framework written in Go, designed for managing compromised systems during post-exploitation phases. It operates seamlessly across platforms like Windows, macOS, and Linux, offering versatility for both legitimate security testing and malicious use.
DeimosC2 is a powerful tool used for post-exploitation control of compromised machines. Its support for communication methods like TCP, HTTPS, DNS over HTTPS (DoH), and QUIC provides flexibility in maintaining control over infected systems. The framework’s cross-platform compatibility ensures it can function on various operating systems, making it a favorite for penetration testers and, unfortunately, cybercriminals.
Customization and Variants
Since it’s open-source, DeimosC2 can be modified to create unique variants. These modified versions often include added features, such as enhanced obfuscation or alternative communication protocols, making them harder to detect. This adaptability is one reason it remains a tool of choice for advanced threat actors.
Misuse Potential
Although designed for red teams and ethical hackers, DeimosC2’s features can be exploited for malicious purposes. Its modular architecture allows users to develop custom plugins, increasing its effectiveness in targeted attacks and espionage.
Monitor network traffic to identify unusual patterns linked to C2 activities.
Deploy endpoint detection tools to detect and block malicious post-exploitation behaviors.
Enforce strict access controls to prevent unauthorized use of tools like DeimosC2.
Conduct regular system audits to uncover and address vulnerabilities before exploitation.
