"NK hackers" reminds me "my homework was eaten by a dog". It's always NK hackers that steal data/crypto and there is absolutely no possibility to do something with it or restore the data, because you know they transfer the info on a hard disk and they shoot it with an AD! Like that general!

How do we know it's NK? Because there are comments in north-korean language, duh! Why are you asking, are you russian bot or smt??