Microsoft Removes 119 Edge Extensions Hiding Malware in Images and Fonts
Microsoft has removed 119 malicious extensions from the Edge Add-ons store that used steganography to hide malware in image and font files.…
Tag: StegoAd
DarkSpectre: Chinese Threat Actor Behind Browser Extension Malware
DarkSpectre is a Chinese threat actor linked by Koi Security to the StegoAd campaign. It has been active since at least 2021,…
StegoAd: Malware Campaign Using Steganography in Browser Extensions
StegoAd is a malware campaign discovered by Microsoft that hid malicious code in image and font files within Edge extensions. It performed…