Well it wasn't really hacked, or at least it's unlikely, because the so called "transaction malleability” bug cannot be used to withdraw bitcoins. Instead it's much more likely for it to be just a scam by the staff. User's have been complaining for quite a while about issues with SR2.0 and nothing has been done to fix those, and then bam! funds are gone because of a bug that can't withdraw bitcoins :lol:.
I doubt it affected the reputation of bitcoins tbh, sure the prices have dropped for now but they are just as secure as before. It's the escrows reputation that is gonna take a hit.