Agree with the above posts in general. But I don’t mind overlimping at such a passive table as you have described. That being said you should be folding to this raise preflop IMO. You’re just not getting the implied odds you need, and you’re going to be OOP for the rest of the hand. As a general rule of thumb I would want the effective stack to be atleast 52K for me to call here (20 x the 2.6K you have to call). Although you can probably get away with slightly smaller stacks if you have a specific read on your opponent, or if you’re planning on throwing some bluff raises in there postflop.

As played pre, there’s a play I like to make in this spot. There’s 8500 in the pot, and he has ~24K behind. I would lead out weak into him for about 2K hoping to induce a raise, and then just show him the pile. This allows you to get more money in the pot, and gives you the last action (which is always nice when you only have 7-high). Lots of live players will even raise-fold an ace in his spot. And if he just flat calls your lead then that’s OK too, you get a cheap look at the turn and can go from there.