The Mirai Eye RAT 2025 (Remote Access Trojan) represents a dangerous evolution in the lineage of Mirai-related malware, shifting focus from the well-known IoT-targeting botnet activities to a highly targeted Windows-based spyware and backdoor tool. Unlike the original Mirai botnet, which gained infamy for compromising thousands of Internet of Things (IoT) devices to launch massive Distributed Denial-of-Service (DDoS) attacks, Mirai Eye RAT 2025 is engineered for stealthy, persistent control over infected Windows systems, enabling cybercriminals to conduct extensive surveillance, data theft, and system manipulation. This transition reflects a broader trend in malware development, where attackers leverage the trusted environments of desktop and enterprise operating systems to carry out more intrusive and high-value attacks.