Villain is unknown. All I know is he's sitting short and minraises UTG. Is 3betting planning to get this in preflop a mistake?

Poker Stars, $0.05/$0.10 No Limit Hold'em Cash, 6 Players
Poker Tools Powered By Holdem Manager - The Ultimate Poker Software Suite.

Hero (BTN): $18.67 (186.7 bb)
SB: $4.28 (42.8 bb)
BB: $14.21 (142.1 bb)
UTG: $8.15 (81.5 bb)
MP: $28.72 (287.2 bb)
CO: $20.79 (207.9 bb)

Preflop: Hero is BTN with Q Q
UTG raises to $0.20, 2 folds, Hero raises to $1, 2 folds, UTG raises to $1.80, Hero raises to $18.67 and is all-in, UTG calls $6.35 and is all-in