Apr 16, 2024NewsroomThreat Intelligence / Endpoint Security The threat actor tracked as TA558 has been observed leveraging steganography as an obfuscation technique to deliver a wide range of malware such as Agent Tesla, FormBook, Remcos RAT, LokiBot, GuLoader, Snake Keylogger, and XWorm, among others. “The group made extensive use of steganography by sending VBSs, PowerShell […]
Apr 02, 2024NewsroomMalvertising / Threat Intelligence The threat actor known as TA558 has been attributed to a new massive phishing campaign that targets a wide range of sectors in Latin America with the goal of deploying Venom RAT. The attacks primarily singled out hotel, travel, trading, financial, manufacturing, industrial, and government verticals in Spain, Mexico, […]