Unpack & get Source Codes?

10/07/2009 09:01 alvin99#1
I'm just curious is this possible? unpacking an .exe file and get its source codes?

e.g: I got dekaron trainer made in c# (not CE) then someone told me that he succesfully unpacked it and combine his hack into my trainer and compile it again & turns into his own trainer version.

I'm worry about this, any unpacker/decompiler can give me an answer? especially for u InstantD ^^

Thanks.