This is an old version of the emulator and it is still capable of making socket connections to beerhook.info (this is why it is "blocked" in the hosts file). If the cheat cannot bind to a socket on port 80, it will crash which is why some of you are experiencing crashes (you have nothing listening for connections on port 80 locally). There is a newer version of the emulator posted elsewhere that does not suffer from this problem: it will redirect all socket connections to beerhook.info to google.com. Plus, this new updated emulator was not leaked from the credit-stealing thug that is "_DeNy."
Cheers,
throwawayaway