The malware disguises itself by showing a "System Update" notification that looks very similar to how an update notification from Google would look on an Android device. On rooted Android devices, the malware can steal the WhatsApp database files. Related: How to Remove a Virus From Your Android Phone Without a Factory Reset This allows it to read and collect WhatsApp messages by screen scraping.
The "System Update" malware uses social engineering to gain access to the Accessibility Services permission on the infiltrated Android device. The file is immediately deleted once the upload is complete so as to not to leave any traces.Ī fake Clubhouse Android app was also discovered recently, stealing thousands of user credentials. The latest change is a part of version 23. Upon infiltrating an Android device, it starts looking for any activity of interest, such as phone calls, which it will automatically record and upload to a server as an encrypted ZIP file. The update notification will reappear after a restart of your Xperia device, or if you search for an update manually.The malware is very complicated and sophisticated. Tap the menu icon (three vertical dots) > Show system.Find and tap Settings > Apps & notifications > See all apps. The Android System Update application provides you with detailed information of Android system modules and installed applications in your device.Find and tap Settings → Apps & notifications → App info.Find and tap Settings → Apps & notifications → SEE ALL APPS.Find and tap Settings → Apps → All apps.Tap the menu icon (three vertical dots) on the top right of the screen → Show system.Find and tap Settings → Apps → See all apps.To temporarily remove the system software update notification icon By updating your device to the latest available software also reduces the risk of having to hand it in for repair to a service center. Android System Update 10.0 1 Reviews 8. Note! It is highly recommended for you to go through with software updates as it increases the overall performance and improves the security protection of the device. You can however deactivate it temporarily. In Android version 5.0 or higher, it is not possible to permanently deactivate the system software update notification. The software update notification icon is designed to appear whenever there is new system software available.
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