TuxBot v3: Inside an IoT Botnet Framework With LLM-Assisted Development

A new IoT botnet framework, TuxBot v3 Evolution, has been identified, leveraging LLM assistance during development. Developed by an Iranian-based developer, the framework is modular and includes features like DDoS-for-hire capabilities, multiple C2 channels (IRC, HTTP, DNS, P2P), and a sophisticated build system for cross-compiling to various architectures. Despite being 70% functional, the framework relies heavily on LLM-assisted code, leading to several bugs and vulnerabilities, including hardcoded malicious IP addresses and corrupted exploit payloads. The developer's use of an LLM resulted in verbatim code snippets and hallucinated cryptographic implementations, significantly lowering the barrier to entry for adversaries to create a more complete and effective version of the botnet.