VERY IMPORTANT

Trojan horses, once rare, are making a resurgence due to AI and Large Language Models (LLMs). These new trojans, disguised as legitimate applications like recipe apps or AI-powered image search tools, are evading traditional security measures. They appear professional, pass VirusTotal scans, and exploit users' trust. Examples include JustAskJacky, which executes hidden commands, and TamperedChef, which hides malicious code in recipe whitespace. LLMs enable threat actors to create convincing websites and functional applications easily, making trojans indistinguishable from legitimate software. This trend challenges conventional user caution and static antivirus scanning, necessitating advanced security measures like context, behavior, and dynamic analysis for detection.