You cant track who stole your coins,and you can get it back! its your fault not ours if you could have some good hardwallet or atleast metamask extension installed you wont be hacked easily as these two basic things are enough to protect you from phishing sites and malware and viruses from your infected computer,and you still wont need to worry about your keys.
First of all, I need to know.. how the hell that huge amount of money can be stolen ? I mean, HOW ? Are you using personal computer or laptop ? Are you using public computer or private computer in your home ? Are you using office computer or what ? Honestly, I really do not understand about that. If you have so much money like 8 grand, how can you log on some public computers. I hope you do not log on on some public computers. And above all that, if you use personal or private computer, I think your computer has some viruses and dangerous program. I hope you really understand about using a computer. If you are just an ordinary people who does not know about computer, than that is dangerous.