DEEP#DOOR: New Python Backdoor Silently Harvests Browser Passwords, Cloud Tokens, SSH Keys, and Wi-Fi Credentials
Securonix researchers have documented DEEP#DOOR, a self-contained Python backdoor delivered via obfuscated batch files that systematically disables Windows defenses before establishing persistent remote access. Its credential-harvesting engine simultaneously...
Hackers Weaponize Fake Claude Code Leak to Distribute Vidar Infostealer and GhostSocks Proxy Malware
Threat actors are using fake GitHub repositories impersonating the leaked Anthropic Claude Code source to deliver a Rust dropper that installs both the Vidar infostealer (v18.7) and GhostSocks...
Omnistealer Malware Uses Blockchain Permanence to Host Unremovable Payloads, Compromising 300,000 Credentials
A sophisticated new infostealer dubbed Omnistealer embeds its payloads directly into public blockchain transactions on TRON, Aptos, and Binance Smart Chain — making its infrastructure immune to takedowns....
CERT-UA Exposes APT Malware Campaign Targeting Eastern European Governments and Municipal Hospitals
Ukraine's CERT-UA has disclosed a sophisticated infostealer campaign targeting government bodies and municipal healthcare institutions across Eastern Europe. The malware harvests credentials from Chromium browsers and exfiltrates WhatsApp...
The Sophisticated ClickFix Sting: How Calisto Disguises Itself to Steal Credentials
Calisto, a cyberespionage campaign attributed to the Russian FSB’s Center 18 for Information Security (military unit 64829), has been making waves in the cybersecurity community. This group has...
Arkanix: A Sneaky New Malware Stealing from Homes and Small Offices
New malware is emerging with a distinct focus on stealing sensitive information from home users and small businesses: the Arkanix stealer. This advanced tool leverages common vulnerabilities to...
Katz Stealer: infostealers targets 78+ Chromium and Gecko-based browsers
A newly uncovered information stealer, dubbed Katz Stealer, has rapidly emerged as a formidable threat to both enterprise and individual users by targeting an unprecedented range of over...
Oh Ship! Steam game “PirateFi” caught red-handed dropping password-stealing malware
Ahoy, gamers! Hope you weren’t sailing the high seas of Steam with a recently released free-to-play game called PirateFi. Turns out, this seemingly innocent survival title was caught...