Natural language processing

Cybercriminals are upgrading WormGPT with new AI models to power more advanced attacks

Cybercriminals are upgrading WormGPT with new AI models to power more advanced attacks


Cybercriminals are upgrading WormGPT with stronger AI models. The original WormGPT, which launched in June 2023, used the open source GPT-J model to create a censorship-free LLM for cybercrime. Now, Cato CTRL reports that two new versions have surfaced on BreachForums: “keanu-WormGPT,” which actually taps Grok from xAI through its API using a custom jailbreak, and “xzin0vich-WormGPT,” which runs on Mixtral from Mistral AI. Both are distributed via Telegram and get around the original models’ safeguards by manipulating system prompts. This lets them generate phishing emails, malicious code, and other attack tools. Cato calls this a “significant shift” in the misuse of large language models.

Cybercriminals are upgrading WormGPT with new AI models to power more advanced attacks
WormGPT now comes in new variants powered by Grok and Mixtral, making it easier for cybercriminals to create phishing emails and malicious code. | Image: Cato Networks

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Cybercriminals are upgrading WormGPT with new AI models to power more advanced attacks

Matthias is the co-founder and publisher of THE DECODER, exploring how AI is fundamentally changing the relationship between humans and computers.

Cybercriminals are upgrading WormGPT with new AI models to power more advanced attacks

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