A new infostealer malware named TamperedChef has been discovered being distributed via a fraudulent PDF editor. This malware campaign uses social engineering by offering a fake PDF editing tool to lure victims into downloading and installing the malicious software. Once installed, TamperedChef steals sensitive information from the infected systems, including credentials and personal data, posing a significant threat to users and organizations alike. The attackers behind this campaign leverage the trust users place in PDF editing tools, making the infection vector highly effective. Security experts advise users to be cautious when downloading software from unofficial sources and to verify the authenticity of applications before installation. Organizations should also implement robust endpoint protection and educate employees about the risks of downloading unauthorized software. This incident highlights the ongoing trend of malware distribution through seemingly legitimate software, emphasizing the need for vigilance in cybersecurity practices.
This Cyber News was published on www.bleepingcomputer.com. Publication date: Sat, 30 Aug 2025 16:25:28 +0000