The Scattered Spider threat actors
https://www.bleepingcomputer.com/news/security/google-scattered-spider-switches-targets-to-us-retail-chains/
Google warned today that hackers using Scattered Spider tactics against retail chains in the United Kingdom have also started targeting retailers in the United States.
"The US retail sector is currently being targeted in ransomware and extortion operations that we suspect are linked to UNC3944, also known as Scattered Spider," John Hultquist, Chief Analyst at Google Threat Intelligence Group, told BleepingComputer.