The fake update screen then encourages the user to press the Windows button together with the R key—a little-known function to open the run dialog box, a way to launch programs on a Windows PC. All ...
The ClickFix campaign disguises malware as legitimate Windows updates, using steganography to hide shellcode in PNG files and bypass security detection systems.
ClickFix attack variants have been observed where threat actors trick users with a realistic-looking Windows Update animation in a full-screen browser page and hide the malicious code inside images.