Fake MP3 files have names that make them look like audio recordings. They’re really Trojan horse programs that try to install a shoddy media player and adware. In the past few days McAfee has spotted the files on more than 360,000 users’ desktops. The fake file names include preview-t-3545425-changing times earth wind.mp3 and t-3535425-just got lucky. The fake MP3s have been spotted on peer-to-peer networks.”]
Source: https://www.csoonline.com/article/2122774/trojan-adware-hiding-in-mp3s.html

