Your move relies heavily on a lot of assumptions to work. a.)CO and Button fold
b.) SB and BB miss the flop
c.) They check to you
d.) They fold to your all-in.

Pushing gets it down to: You push, they fold or there's one caller.

The problem is, even if SB and BB are suspicious of you limping in and give you credit for a big hand, they're going to probably call you if they have any draw or a little piece of the flop because you don't have enough chips to really push them off of anything.. if I had like bottom pair and was getting good odds on my money i'd still call your bet.