Ways to encrypt rat?

Hi I know this is the anti-malware section but I'm thinking what if there is a way that you guys can suggest to me to encrypt my rat in my victims system
by giving me these steps some body who has a rat encrypted in their system can read this and possibly find out how to get rid of it.
So can you guys post a tutorial or something on how to encrypt it?

I'd rather not get too much into it, but I think what you're looking for is a FUD crypter or binder.