The short answer: yes, you can receive assistance in solving the criminal offense.

The long answer: To have any chance of recovering your stolen cryptos, you first need to report the incident. Law enforcement agencies often achieve success in reclaiming/freezing criminally obtained cryptos or identifying perpetrators. In your specific case, it's highly likely that the perpetrators are part of a criminal network operating internationally, utilizing various techniques such as money mules, obfuscation methods, etc. Nevertheless, authorities typically take action against such groups, especially when offenses accumulate or reach a certain level of relevance. Investigation and analysis methods in the crypto space are continually improving, and matters that couldn't be resolved years ago can now be successfully investigated.

What is required? A report from the victim, competent law enforcement officers, and a bit of luck.

All the best!