Researchers from Check Point have identified 15 mobile applications on Google Play that generate fraudulent ad views, leading to battery drain and potential access to personal information. These apps, disguised as utility tools like emoji makers and QR code scanners, have millions of downloads, particularly in Asia. Google has removed these harmful apps, and Google Play Protect disables any harmful applications automatically. Users are advised to monitor battery usage, review app permissions, and be cautious of persistent notifications from apps. It is recommended to delete suspicious applications and download apps from official sources.