Katz Stealer, a new MaaS infostealer, targets browsers, crypto wallets, and Discord using advanced evasion and UAC bypass techniques.

Katz Stealer, a new stealthy MaaS, is actively stealing data from browsers, crypto wallets, and apps, using advanced evasion tactics like steganography and Discord hijacking.

Katz Stealer is a dangerous MaaS info-stealer (starting at $100/month) that plunders digital identities, evades detection with stealthy techniques, and targets a vast array of sensitive data.

Unit 42 exposed PhantomVAI Loader, a stealthy MaaS tool that uses steganography (hiding DLL in images) and VM detection to deploy Katz Stealer in MSBuild.exe and exfiltrate crypto credentials globally.