Between the end of 2020 and the mid of 2021, $50 million of cryptocurrency has been stolen. The targets of these attacks were in North America, Europe, and Asia. Investigators found that North Korea made $2bn dollars for their mass destruction weapons from these cyber attacks. 3 North Koreans were charged by the United States for these attacks.
https://www.bbc.com/news/world-asia-60281129
