FILE PHOTO: North Korean leader Kim Jong Un speaks during the fourth-day sitting of the 3rd Plenary Meeting of 8th Central Committee of the Workers’ Party of Korea in Pyongyang, North Korea in this image released June 18, 2021 by the country’s Korean Central News Agency. KCNA via REUTERS ATTENTION EDITORS – THIS IMAGE WAS PROVIDED BY A THIRD PARTY. REUTERS IS UNABLE TO INDEPENDENTLY VERIFY THIS IMAGE. NO THIRD PARTY SALES. SOUTH KOREA OUT./File Photo In recent years, North Korea has invested a lot of resources to steal cryptocurrencies to obtain military funds. However, due to the recent collapse...