Explorer

This application was designed for illegal controlling of other people's PCs. The hacker infects the victim's machine via the e-mail or File and Print Sharing with a "server" application. He can later access the infected machine via a "client". The functions of a RAT may vary, depending on the needs of the hacker. This RAT allows the intruder to download/uplodad files to the infected PC. It also includes a lot of annoying functions. It originated in February 2005.