Applications – Can init stop the restart of one of its "services"?

My in it do that eris stubborn, I do not know if / system / bin / eris is important to maintain the good functionality of Android, but at this moment this is "service" (the quotes are due to the fact that I stopped the service from the terminal, but the process of the path / system / bin / eris is persistent I just can not kill it) I want to know if it is possible to kill it once or for all cat the in it binary or eris.

By the way, I want to kill it because eris is listening on a port even before the first page of the phone is displayed. He is likely to receive and send information to an unknown computer