Maybe you have got plans or set up on using the app, CamScanner, researchers over at Kaspersky work have discovered a trojan module at intervals the popular PDF scanner app. The app, that helps you to scan pictures and switch them into PDF documents, reportedly has over a hundred million downloads on the Google Play Store.
The Trojan eye dropper module found within the app is all the way down to a 3rd-party advertising library that was solely recently introduced by CamScanner, and malware-infected versions are solely restricted to free versions of the app. The paid version of the app, as such, remains offered on the Play Store, though we’d still suggest uninstalling the app to be safe.
“Kaspersky solutions detect this malicious component as Trojan-Dropper.AndroidOS.Necro.n. We reported to Google company about our findings, and the app was promptly removed from the Google Play.”
This was discovered by researchers when users reported suspicious behavior at intervals the app, with the trojan giving perpetrators to use victims’ smartphones to look at intrusive advertisements, or perhaps to register for paid subscriptions.
The shivery side of it all is that this can be (or was) an app that had a fairly large user base, with Google additionally frequently removing doubtless dangerous apps from its official Play Store. however Kaspersky infers that the difficulty, as so much as CamScanner worries, stems from the app developer’s “partnership with associate degree unscrupulous advertiser”.
The cybersecurity firm conjointly reveals that the same module was antecedently found in preinstalled malware on sure Chinese smartphones—something that everybody is consistently upset with.