Just to clarify:
I'm not a Windows expert, but what I can safely tell you is that an .exe, like any other file in Windows, can contain any type of content. Universal Extractor probably isn't going to get a lot of encripted content out of an executable. There are ways to extract encripted content from memory dumps that the executable file creates to run. At least I think that's how it works. The content has to be decripted someplace along the line when it is being used, and hackers can take advantage of that to extract content from an encripted source. I've seen it done but I have no desire or knowledge to learn how to do it myself.
So to keep it simple. If it's encripted, you'll either need to decript it properly, or hack it. If it's not encripted, something like Universal Extractor should be able to handle it. I would advise that you be careful doing this, because this kind of extraction is not encouraged on this forum, particularly if it has to do with audio games. So if you decide you want to extract the sound files from a game, and you succeed, it would be very wise not to post about it here, unless it is your own content. Just sayin...
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