However, it is very sophisticated. They somehow managed to actually get a fraudulent charge on my card. When I got the spoofed message from "my bank", the first thing I did was log onto my legitimate account. Sure enough, there was a charge I did not recognize.
The rest was just a series of unfortunate "rookie" mistakes on my part. But the person who called me was highly professional, easily could have been a real customer support representative and spoke English perfectly with no accent.
They took the max, $5,000. My bank thankfully refunded it.