malware Evil MSI Background: BASE64 Statistical Analysis, (Mon, Jun 15th) This report details the analysis of the "Evil MSI Background" file, a suspicious JPEG containing a hidden payload. The analysis, conducted by Didier Stevens, utilized tools like `byte-stats.py` and `base64dump.py` to uncover a custom BASE64 encoding scheme, ultimately revealing a reversed PE executable. The investigati… SANS Internet Storm Center · Jun 15, 2026 Medium base64reverse engineeringobfuscation
malware Cross-Platform NPM Stealer, (Fri, May 22nd) A cross-platform Node.js stealer has been discovered targeting Windows, macOS, and Linux systems. The malware, obfuscated to avoid detection, extracts sensitive data from various browsers and applications, including Chro… SANS Internet Storm Center · May 22, 2026 High USstealerobfuscatedbrowser
