https://blog.wongcw.com/2019/06/18/bitdefender%e7%99%bc%e5%b8%83gandcrab-v5-2%e5%8b%92%e7%b4%a2%e7%97%85%e6%af%92%e8%a7%a3%e5%af%86%e5%b7%a5%e5%85%b7/
BitDefender發布GANDCRAB V5.2勒索病毒解密工具