how bad is this? 3r sat

[markdeeznutz]

This is in a $3rebuy Sunday mil satellite. Villain has been pretty active, stealing at least once an orbit while I've been at the table. The only hand he's shown down is AJ which he called a push with out of the big blind.

There are 18 left and 11 of them get entries. The other table has more short stacks and both have players playing way too many hands. One orbit through should easily eliminate a few players who were way too active considering blinds were going up to 10k/20k the next hand.
I kinda pushed all in without thinking through this and immediately regretted it. Am I right in thinking that this is a standard fold?

PokerStars No-Limit Hold'em Tourney, Big Blind is t12000 (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

MP1 (t20161)
MP2 (t53440)
MP3 (t32508)
CO (t162789)
Hero (t36843)
SB (t93858)
BB (t66406)
UTG (t72108)
UTG+1 (t43184)

Preflop: Hero is Button with 9[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">4 folds</font>, <font color="#CC3333">MP3 raises to t31908</font>, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to t36243</font>