I've been slowly learning the processes of packet decryption over the last 6 or so months, and it's been slow progress.
I've found the winsock2 send function in OllyDbg, and I'm using this tutorial to work through what encryption is being used - screen of the location;
I'm now about 20,000 feet out of my depth. What I'm hoping to do is figure out the encryption used and then just packet sniff a whole bunch of packets so I can figure out the kind of data being sent etc. (please poke wholes in this plan if you see them!). If anyone can look at the print screen and just 'see' the encryption that would be great, if not any advice on what to do next would be appreciated!