While we all wait on Mike Malin for the definitive proof, some brave souls have taken to some very sophisticated guessing (hypothesizing). Nigel Dobson-Keeffe has put quite a bit of effort into this question and he's updated his results for us.
(If you're not, you all really need to read the comments, there's some great info there).
I'm going to take a wild guess and put my money on one of the three craters in the top left of the DIMES image. If I had to pick one, I'd say it's the smaller, southern-most crater of those three.
What's your guess? And remember, this is some pretty flat terrain and the bouncing lander could have easily traveled a kilometer or two putting it outside of the photograph completely (though I doubt it made it that far).
