Beware the TamperedChef: A Recipe for Malware Served Through Google Ads! 🍽️🔍
Beware of free PDF editing apps that come with a side of cyber chaos! TamperedChef infostealer sneaks into systems via Google ads, turning your device into a data buffet for hackers. Over 50 domains host these sneaky apps, so think twice before you edit that PDF—your credentials might just be the main course!

Hot Take:
Get ready for a wild ride with the PDF Editor from hell! It’s like the Swiss Army knife of malware, offering everything from info-stealing to turning your system into a residential proxy. Who knew editing PDFs could be so thrilling? It’s like they’ve taken the phrase “read between the lines” to a whole new, more sinister level!
Key Points:
– Over 50 domains are being used to distribute a malware-laden PDF editor via Google ads.
– The malicious campaign relies on fraudulent certificates from at least four different companies.
– Malware, dubbed TamperedChef, lurked dormant within an app before activating after an update.
– The campaign may also enroll systems into residential proxies for additional profit.
– Both Truesec and Expel have released indicators of compromise (IoCs) to help defend against these threats.