Three pieces of spyware are deploying as many methods to infect and monitor players of Korean card game applications in order to cheat, steal, and siphon off sensitive personal and financial data. Whoever is responsible for these pieces of malware is attempting to pilfer user login credentials, credit card information that is used to pay for in-game upgrades, Korean ID numbers, and screenshots, presumably taken to provide the authors with an unfair advantage should they play against infected users online. Microsoft s Marianne Mallen found that the spyware is designed to spy on the following gaming applications.
Source: https://threatpost.com/malware-spies-cheats-korean-card-games-122612/77345/