Malware writers are employing ever more sophisticated techniques to fool you. There are apps that clone legitimate apps to fool you into downloading them and apps that are malware free when you first install them, but download malware through the update system.
Android devices are vulnerable to “infection” by malicious software (malware) in a similar manner to desktop and laptop devices. The methods for getting virus software to work on a mobile device are different from a desktop OS, but the end results can be rather similar.
Steps To remove Virus from Android Phone
Pirated or cracked apps are another way that cybercriminals use to infected Android phone with malware. They get legitimate Android application package (APK) file and binding it with a malicious program is a relatively simple process to infect the Android phones. Most pirated or cracked apps usually contain some form of malware so we advise you not to install such apps.
STEP 1: Uninstall the malicious apps from Android
Android phone will get infected with viruses from a malicious app that is installed on the Smartphone’s. In this first step, we will try to identify and uninstall any malicious app that might be installed on your Android phone.
To uninstall the malicious app from your Android device, go to the Settings menu, then click on Apps or Application manager (this may differ depending on your device). If you cannot find the malicious app, I advise you to uninstall all the recently installed applications.
If you have an app that came with your phone that, here, only says “disable,” that means it was added by the manufacturer, and there’s basically a zero percent chance it’s causing your issues.
STEP 2: Scan your device with Mobile Antivirus
In this step, scan your Android phone for malware with any best Mobile Antivirus application. Most Mobile Antivirus are free anti-malware application which will help you to detect if any malicious app or file is installed on your device.
The scan may take a few minutes depending on how many apps you have installed. If any malicious apps are detected, click on the “Delete All” button remove them from your Android device.
The vast majority of malware on Android is focused on stealing your information, which is obviously a major concern. Perhaps the worst case scenario at the moment is malware that sends SMS messages to premium rate numbers. Apps designed to personalize people’s Android-based phones are most susceptible to be compromised, as well as entertainment, wallpaper app and gaming apps.
If you are still experiencing problems while trying to remove malware from your Android device, please do one of the following:
Backup your photos and documents, and then reset your Android device to the factory settings. Ask for help in our Android, iOS and Mac Malware Removal Support forum.
Commonly known Android Viruses
This is true of all the biggest Android viruses to hit the headlines over recent years: Gunpoder, Ghost Trojan, Googlian and Godless all came to be in this manner, while Mazar sneaks in via a text message prompting you to download the Tor browser (guess what: you’re not downloading the Tor browser).
The Loapi trojan is a disturbing new threat that is installed via antivirus apps that a user thinks they are installing to protect their device. It can place such a heavy workload on your device that it overheats and kills the battery; it can also send out text messages on your behalf, subscribe you to paid services without your knowledge, allow attackers to execute HTTP requests for DDoS attacks, and mine the cryptocurrency Monero.
Skygofree is another piece of Android malware, powerful spyware that is installed on your device via download links on fake websites posing as official sites for known brands, such as mobile operators. Most pirated or cracked apps usually contain some form of malware so we advise you not to install such apps.
How do I know I’m affected?
You won’t necessarily always your device was the victim of software with bad intent. Back in the day, a virus on a PC could sometimes be found by rifling through the computer’s files. Decades after the birth of the personal computer, malware is extremely devious and difficult to detect.
Make no mistake about it, there is such a thing as Android malware, cyber criminals create malware-spreading apps in devious attempts to steal personal details and advertisers use it as a marketing channel by bundling pushy ads with apps.
Your Android device should now be malware free. To prevent further threats, you might also want to install an antivirus app for your phone or tablet. You’ll find our favorites in our round-up of the best mobile antivirus.
What can an Android malicious app do?
Android viruses have various aims, with some running malicious processes on your device, some stealing your personal information and others downloading additional software, which may not always be malicious itself. Whatever they’re up to, you don’t want them there.
The vast majority of malware on Android is focused on stealing your information, which is obviously a major concern. Perhaps the worst case scenario at the moment is malware that sends SMS messages to premium rate numbers. Apps designed to personalize people’s Android-based phones are most susceptible to be compromised, as well as entertainment, wallpaper app and gaming apps
As a way to make revenue, advertising companies are getting more and more aggressive by including functionality in their apps to display ads in the notification bar, adding bookmarks, or creating search engine shortcuts to the home screen.
The most common Android malicious apps will do at least one of the following:
- Collect and send GPS coordinates, contact lists, e-mail addresses etc. to third parties
- Send SMSs to premium-rate numbers
- Subscribe infected phones to premium services
- Record phone conversations and send them to attackers
- Take control over the infected phone
- Download other malware onto infected phones
- “Push notifications ads” delivering alerts to a phone’s notification bar – when the user swipes to pull down the notification bar from the top of the screen, an ad shows up under Notifications.
- “Icon ads” inserted onto a phone’s start screen – when the user touches the icon, it usually launches a search engine or a web service.
How to avoid Android viruses & malware
As malware writers try to earn money for their bad deeds, they continually look for new ways to get their malicious software installed on your devices. The best recommendation is still to think twice before installing untrusted software or clicking on strange-looking links.
- When downloading apps it’s imperative that you only do so from a legitimate app store; that means from companies like Google Playstore, Amazon, Samsung, or another major manufacturer or carrier. These marketplaces are monitored and scanned for potentially dangerous or fraudulent programs. Go to Security, and then ensure the Unknown Sources option is disabled.
- Check app permissions: No matter from where you are installing an app, check its required permissions before hitting Install. Never allow an app device admin permission, which prevents it being deleted. And does a video player really need to see your contacts? You can also check reviews online and browse the developer’s website to see whether it’s a genuine operation or cowboy business
- Keep Android up to date: The latest version of the Android operating system won’t necessarily be available for your phone or tablet, but you should check that it is as up to date as it can be. Next time you upgrade, consider a brand that is known for its timely operating system updates. Check out guide on how to update Androidfor further advice.
The key thing to remember about malware on Android is that you have to actually install the malicious app. Malware writers will use increasingly clever techniques to try and trick you into doing just that.