Storm is basically super-malware that can communicate via peer-to-peer (P2P) methods. Storm tricks end users into clicking on a link to the IP address of a Storm worm host, which provides them with the latest variant of the malware. Storm can muster enough machines to create an effective DDOS attack suggests that plenty of end users have already been sucked in by these phony messages. The most vulnerable infection point is not the client itself, but the actual human who operates the PC.”]
Source: https://www.darkreading.com/attacks-breaches/a-storm-of-human-error