Fake Antivirus Websites Are Spreading Malware Windows/Android

Beware of malicious websites that disguise themselves as antivirus software! Recently, security researchers have discovered multiple malicious sites disguised as regular antivirus software websites that spread malware and steal user data. This article will introduce several common cases of camouflage antivirus software websites and provide effective protection measures.

What is a fake antivirus website?

Websites that disguise antivirus software websites as regular antivirus software or services, use various means to trick users into downloading malware. These websites often use advanced technology to improve search engine rankings and make them easier to access by users. Visiting such websites may lead to personal information leakage and infection with malicious programs such as Trojan viruses.

Malicious website cases

Trellix researchers recently reported that several malicious websites masquerading as well-known antivirus software, which not only attacked Windows systems, but also invaded Android devices. Malware may steal sensitive data such as text messages, call records, videos, photos, screenshots, etc., and even delete or install applications, mining, track locations, etc.

Here are some known malicious sites:

• avast-securedownload.com (Avast.apk)
• bitdefender-app.com (setup-win-x86-x64.exe.zip)
• malwarebytes.pro (MBSetup.rar)

After downloading and running the software on these sites, your device may be implanted with various malware and requested to grant sensitive permissions, which eventually leads to the stolen data and sent to a remote server.

How to protect your computer from attacks?

When faced with these malicious websites and malware, be sure to stay alert and take the following precautions:

• Keep software and system updated: regularly update software and operating systems to patch known security vulnerabilities and reduce the risk of being attacked.
• Download software from the official website: Only download the software from the official website, and do not download it from unknown sources. You can verify the authenticity of the official website through search engines and other means.
• Beware of abnormal security warning pop-ups: Camouflage antivirus software usually pops up frequently, prompting your computer to be infected with viruses and needs to be dealt with immediately.
• Be cautious about email links and attachments: Do not click on links in emails or download attachments as they may contain malicious websites or malware.
• Use Windows built-in antivirus software: Microsoft Defender, which comes with Windows, has powerful antivirus functions, and can deal with basic virus and malware attacks.
• Backup your files: Malware can cause data loss. Backing up files to an external hard drive or cloud service can reduce the risk of data loss. You can also use professional and reliable data backup software, such as MiniTool ShadowMaker, to protect your Windows system files.

Summarize

Some websites disguised as antivirus software are spreading malware that attacks your computer or Android device. Be sure to be vigilant and take appropriate preventive measures. Before downloading and installing the software, please carefully check the source of the software and use Windows Defender and other security software to confirm the security status of the system.

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