Advice on Bubble Hand

[4spades]

Hand from last night, interesting format to this tournament. Wasn't sure if I should post this in multi-table but I think it really belongs in the one-table category. $10+1 15 person tournament on the Gaming Club. You start with three 5-person tables, working down to two 5-person and then a final table of 5. Payout top 3 $75/$45/$30. I kinda like the short handed format, better reads.

Anyways, here's the hand. Two short stacks and two big, I'm currently 3/4.

4 remaining, Blinds 150/300
UTG - 5400
Button - 1100
Small - 4700
Hero - 1700

Hero is dealt black 7's. UTG raises to 2000, Button folds, small blind folds, Hero? Call All-in or Fold?

The big stacks have been stealing with immunity, but the 2000 raise gives me some concern because the steals have typically come with min raises and 3x the BB. He may however be switching it up as my stack has dwindled recently. The other small stack hasn't played a hand in 3 orbits and looks like he's attempting to limp into the money.

What's my play? Results to follow