Even in the age of AI-powered autonomous cyberattacks, the crude, tried and tested hacking techniques of tricking victims into doing things they shouldn’t are still producing great results. Google researchers said that the different groups may all be part of a larger umbrella collective the company tracks under the name UNC6671. More recently, the hackers have targeted legal and financial organizations such as private equity firms. Google said that one cryptocurrency wallet associated with one of the hacking groups received around $10 million in bitcoin in the first few months of this year, and that the hackers usually demand from $750,000 to $3 million from victims. Apollo Global Management, Bain Capital, Blackstone, Bridgewater Associates, KKR, Moody’s, and TPG did not respond to a request for comment.