Adware:Adware (or spyware) is a small program that is designed to show advertisements (in various form and degrees of intrusiveness) on your computer. It often reports personal information back to its owners. As a result your sense of privacy can be violated.
Zhelatin is an email worm that propagates as a spam email attachment. Once installed on your system, the worm will employ rootkit techniques in an attempt to prevent detection. It will attempt to add your PC to an IRC Botnet, and will then use your PC to send spam emails. Infected email messages will be sent to all email addresses that the worm is able to find on your computer.
Technical details (How to remove Email-Worm.Zhelatin.vy(pop up))