Most Common Malware Related Processes-Jammer2nd.exe

jammer2nd.exe is the main active process for the Netsky-Z worm. As well as being a mass mailer worm, Netsky-Z also offers a backdoor so that third parties can upload further code to your machine. Specifically, and especially for those with firewall protection, Netsky-Z uses port 665 to listen for communication from a remote server. Over this connection, it is possible for the worm to download further code to your computer.

Netsky-Z installs the jammer2nd.exe file within the Windows directory of your computer. A registry entry is also added in order that the process is run whenever you start your computer. Manually disabling the process through Task Manager or a third party process viewer will only solve the problem until you next restart your computer, when the registry entry will once again call the process to run.