The security firm Checkpoint on Thursday uncovered dozens of Android applications that infected users’ devices with malicious ad-click software. In at least one case, an app bearing the malware was available through the Google Play app store for more than a year.
While the actual extent of the malicious code’s spread is unknown, Checkpoint says it may have reached as many as 36.5 million users, making it potentially the most widely-spread malware yet found on Google Play. Google removed the apps after being notified by Checkpoint.
Source - Fortune.Com
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The malware, dubbed “Judy”, is an auto-clicking adware which was found on 41 apps developed by a Korean company. The malware uses infected devices to generate large amounts of fraudulent clicks on advertisements, generating revenues for the perpetrators behind it. The malicious apps reached an astonishing spread between 4.5 million and 18.5 million downloads - CheckPoint
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