> The challenge is that most BEC attacks will use bank accounts outside the US. In truth, the IC3 RAT recovered less than 14% of the total US$2.4 billion in BEC losses last year.

https://www.welivesecurity.com/2022/04/26/trouble-bec-how-st...

https://www.ic3.gov/Media/Y2022/PSA220504

It's very well documented that less than 20% of BEC losses in the US are recovered.