The latest of these games is Candy Crush, a puzzle game available through the Apple Store, the Google Play Store, and Facebook for free.
According to Trend Micro researchers, there are number of fake Candy Crush apps being offered on the aforementioned online marketplaces, and their contain code either for the Leadbolt or the Airpush ad network.
"While not inherently malicious, adware can be abused by cybercriminals for their own gains. Adware not only uses aggressive advertising tactics such as persistent notifications, but also collects information about the user," they pointed out.
As always, users are advised to be careful when downloading new apps by checking the contents of the app page such as the name of the developer, user comments, the app description, and gauging its legitimacy. In addition to all this, once an app is downloaded and run, it's always best to pass on the ones that ask permissions that can be misused to steal money or crucial information.
By subscribing to our early morning news update, you will receive a daily digest of the latest security news published on Help Net Security.
With over 500 issues so far, reading our newsletter every Monday morning will keep you up-to-date with security risks out there.