A malware campaign in Latin America uses oversized SVG files containing the full malicious payload to deliver AsyncRAT, a remote access trojan. The attack employs social engineering via emails impersonating trusted institutions with urgent legal warnings, primarily targeting Colombia. Clicking the SVG file opens a fake judicial portal to deceive victims. The campaign uses DLL sideloading to evade detection and AI-generated templates for customization. This method avoids external connections by embedding the payload directly in the SVG file. Attacks peaked mid-week in August, focusing on judicial system impersonation. No CVSS score is available, but the threat is medium severity due to its stealth and control capabilities. European organizations should be aware of this evolving tactic as it could be adapted to target other regions. Vigilance against suspicious SVG attachments and advanced detection techniques are critical for defense.
