one thing is for sure: current shareholders value is ZERO! vircurex should raise new fresh capital and the dilution would almost wipe out any existing stock value. then they should proceed in refunding the current depositors with frozen coins. this is the only way to keep the exchange afloat, one of the oldest in the crypto arena.
Where are they going to find somebody willing to invest money into a failing exchange that has repeatedly been the victim of hacks (or was it just the operator taking some of the money to play with)? The risks here are huge, and he would have to offer a huge interest rate to attract any investment.
well, if you run "Ruby on Rails" in such critical services, its normal that you get hacked.