Win32.Ramnit.gen!B

Win32.Ramnit.gen!B is a mischievous trojan infection which propagates secretly through online malware/virus scanners and security program exploits. Win32.Ramnit.gen!B is able to send its copies to all email addresses, injecting chat clients to proliferate itself with the use of IRC networks. Win32.Ramnit.gen!B sends its copies to all email addresses detected on the affected computers, corrupts popular chat clients to deliver itself through IRC networks and make changes to some computer files. Win32.Ramnit.gen!B exploits a bug in the Facebook messaging client and starts a malicious program file downloaded from the web.