I dont think so, HitBTC not scam, I used this exchange for daily trade and never problem with withdrawal. I think you should be contact them via their customer support or other their social media. I think they will help you and wil solve your problem.
Do you not know how to read? they stole 400k usd from me, stole means they took the property of other people.now they have disolved the shell company they were hiding behind it is controllled by the us fbi just like localbitcoins.com which has fbi agents using bulletproof account where you can not leave them bad feedback after they make conspiracy against you