Lumma malware, a MaaS platform active since 2022, has stolen data from 1.7M+ devices, targeting cryptos, logins, and financial information on Windows systems.

Microsoft Corporation (NASDAQ:MSFT) revealed Wednesday that it has dismantled the Lumma Stealer malware operation, which infected more than 394,000 Windows devices worldwide from March 16 to May 16. The malware,

The malware often hides behind fake CAPTCHAs and has been used to commit financial fraud. Microsoft took down 2,300 domains that ran it and updated Defender to identify it.