hahahahaha @ibxoful
As Padre said "I still can't see how they can get traced back". By getting their IPs from the server logs, your not tracing anything.
For god sake, THEY ARE NOT STUPID AS YOU THINK @454447415244. Imagine they were using their neighbors WIFI, they are on a VPN and they're using a proxy on their browser. They might be using an RDP also. Can you simply tell me know how the fuck are you going to find out their identities ?
As I said, I insist and I will repeat this is just a game that this guy is playing. He is trying to get some attention for his company.
You're saying
454447415244 wroteand knew the sources behind the attacks on NNA server.
But all I can say now is that they couldn't have been smarter.
This means that "you" are the smartest and smarter than them because you were able to find out.
Even if this game ends up to be true, please and please DO NOT SAY THEY ARE SMART THEN. If "they" are actually smart as you say they are, I'm 10000000% sure you won't even find any clue to solve the mystery Mr. Sherlock Holmes.
Finally, if you did find out then simply I can conclude THAT THESE SO CALLED HACKERS ARE SOME FREAKING KIDS PLAYING AROUND WITH METASPLOIT AND NMAP OR ANY OTHER TOOLS.
The End!