as i told you before, if you dont know even how to take a look at google you shouldn´t even trying to hack someone, take a look at this programs.
Picture To Icon v1.92 Program that can extract icon from many type of files including .exe, .dll
www.phazeddl.com/dl407803/
Bl!nd Bind v2.0 (EXE binder) Program that can BIND two files into .exe file and assign any icon to the file
www.elitec0ders.net/exebinder2.5.zip
im not going to explain you how to use it or what you have to do with em, cos i´ve already explain what do they do, if you cant even handle that just pay someone to do it.
also, stop doble triple posting next time i see you, you will get dekarma.