What evidence do you have for, "99% of internet based ransoms are being paid via Bank Wires"? That would be decisive if it were true. But I always thought tha

What evidence do you have for, "99% of internet based ransoms are being paid via Bank Wires"? That would be decisive if it were true. But I always thought that it is much easier to get ill-gotten gains out of BTC than out of the banking system.