Python-Based “XillenStealer” Campaign Targets Windows Users’ Sensitive Data

A sophisticated Python-based information stealer named XillenStealer has emerged as a significant threat to Windows users, designed to harvest sensitive system data, browser credentials, and cryptocurrency wallet information. XillenStealer operates through a comprehensive builder framework called “XillenStealer Builder V3.0,” featuring…

New FileFix Steganography Campaign Spreads StealC Malware

A sophisticated new campaign that represents the first documented real-world deployment of FileFix attacks beyond proof-of-concept demonstrations. This campaign marks a significant evolution in social engineering tactics, combining advanced steganographic techniques with multilayered obfuscation to deliver the StealC information stealer…