Reprint "Malicious Ads app infected users over 15 million

Source: Internet
Author: User

Recently, Google's official Play store was exploded 3 malicious apps have malicious ads download code, currently more than 15 million users worldwide through the Google Play store infected.

Malicious app details

It is reported that these three Android malicious apps are: Durak card game, IQ Test, Russian history. According to the download volume statistics, the card game Durak will have 5 million to 10 million installs, and these three applications total download has exceeded 15 million times. Once the victim has installed these malicious applications on the mobile device, the user will be able to detect some unusual behavior over time and be aware that the performance of the device is getting worse.

Malicious app Behavior

Love encryption mobile app security experts point out that malware adware is one of the most imperceptible security threats to mobile platforms. These malicious code will automatically display or download the ad file when the user is networked. Malicious adware is a serious threat to user privacy because some advertising apps can collect a large number of users ' personal information, including email addresses, phone numbers, and so on. At the same time, the data can be sold in the underground black market or used as an attack target.

Every time you unlock your device, an ad will pop up prompting you for a problem with your device, such as a virus infection, an expired app, or full of pornography. Of course, these so-called problems are totally deceptive. The malware will then prompt you to take some security measures. At this point, if you click Agree, you will be directed to a fake harmful web page, such as a suspicious app store or application, which will attempt to send a charge SMS in the background or collect your private information.

When installing the Durak card game, it seems to be a completely normal game app. Similarly, it may seem normal to install the other two applications. Until you restart your Android device and wait a few days, you may start to notice problems with your Android device. Some applications even wait 30 days before they begin to reveal their true colors. After 30 days, I'm sure no one will know which application is causing the problem with the device.

Tips for preventing malicious apps

The method of preventing malicious apps can be summarized as one scan, two encryption. In order to prevent the app from being turned into a malicious app, developers can use the encryption vulnerability analysis platform for security detection, to find the vulnerability risk timely remediation. At the same time, the use of Love encryption application protection services, can prevent the hacker's various anti-compilation methods, such as reverse analysis, dynamic tracking, etc., so as to prevent malicious tampering, two packaging, the root of the prevention of malicious ad implantation.

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Reprint "Malicious Ads app infected users over 15 million

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