Info-Stealer

When a Signed App Isn’t Safe: What You Need to Know About the TamperedChef Malware Campaign We’ve been taught that software with a valid digital signature is probably safe. That’s the whole point of code signing: it tells your operating system and security tools that the file came from a legitimate developer and hasn’t been tampered with. But a new malware campaign, dubbed TamperedChef, is exploiting that very trust. Attackers are taking signed productivity apps—the kind people download every day—and using them as a delivery system for info-stealers and remote access trojans. ...

Fake Signed Productivity Apps Are Spreading Malware: How to Stay Safe If you’ve ever downloaded a free note‑taking app or office suite from a third‑party website because it was faster than the official store, you are not alone. Unfortunately, a new malware campaign called TamperedChef takes advantage of exactly that habit. The attackers package info‑stealers and remote access trojans (RATs) inside productivity applications that appear to be digitally signed – meaning they carry a badge that normally tells Windows or macOS “this software came from a verified publisher.” The trick works because many users trust the digital signature at face value. ...