Microsoft Defender Flaw Exploited to Deliver ACR, Lumma, and Meduza Stealers

July 24, 2024 at 03:04AM A Microsoft Defender SmartScreen security flaw, CVE-2024-21412, was exploited in a campaign targeting Spain, Thailand, and the U.S. to deliver ACR Stealer, Lumma, and Meduza. Attackers use booby-trapped files to drop malicious payloads, bypassing SmartScreen protection. This highlights the ongoing threat of information stealers and the need for vigilance in … Read more