Ai Quick Links Browser Extension
Our research team discovered a browser extension known as Ai Quick Links. Upon analyzing this software, we concluded that it functions as a browser hijacker. This extension alters browser settings to initiate redirects and likely engages in the collection of sensitive browsing data.
Browser hijacking software typically designates endorsed website addresses as the homepages, default search engines, and new tab/window URLs for browsers. Once modified, browsers execute redirects to these specified webpages whenever a new tab or window is opened, or a search string is typed into the URL bar.
In many instances, software falling into this category promotes counterfeit search engines that redirect users to legitimate internet search websites since they cannot deliver search results themselves. However, Ai Quick Links deviates from this pattern by directing redirects straight to the Bing search engine (bing.com). It's essential to note that redirection destinations may vary based on factors such as user geolocation.
Browser hijackers often employ tactics to ensure persistence, such as limiting access to removal-related settings or undoing changes made by users, thus preventing the restoration of browsers to their original state.
Furthermore, Ai Quick Links may possess functionalities for tracking data. The information of interest may encompass visited URLs, viewed webpages, search queries, internet cookies, account login credentials, personally identifiable details, financial data, and more. This gathered data can be shared with or sold to third parties.
How Are Browser Hijackers Usually Distributed?
Browser hijackers are typically distributed through various deceptive methods, and they often rely on users' unsuspecting actions. Here are common ways in which browser hijackers are distributed:
Software Bundling:
Browser hijackers are often bundled with seemingly legitimate software installers. Users may inadvertently install the hijacker when installing other applications, especially if they download software from untrustworthy sources.
Fake Software Updates:
Malicious websites or pop-ups may display fake software update notifications, urging users to download and install updates. These fake updates can contain browser hijackers.
Infected Email Attachments:
Browser hijackers may be distributed through infected email attachments. Users who download and open attachments from unknown or suspicious emails risk introducing a hijacker onto their system.
Malicious Websites:
Visiting malicious or compromised websites can expose users to browser hijackers. These sites may use scripts or vulnerabilities to initiate unwanted downloads or installations.
Clicking on Suspicious Ads:
Clicking on suspicious advertisements, especially those that claim to offer free software or system optimizations, can lead to the unintentional download and installation of browser hijackers.
