Qwik Ant Browser Extension

While investigating suspicious websites, our research team came across the Qwik Ant browser extension. It is marketed as a productivity tool designed to provide easy access to various popular platforms and services. However, Qwik Ant alters browser settings by directing users to the unauthorized search engine search.qwikant.com through redirects. As a result, this extension is categorized as a browser hijacker.

Qwik Ant makes changes to the homepage, new tabs/windows, and default search engines of web browsers. Therefore, with this extension installed, any web searches conducted using the URL bar or when opening new browser tabs/windows will lead to redirects to the search.qwikant.com website.

In most cases, fake search engines cannot really generate genuine search results on their own, and they simply redirect users to legitimate internet search engines like Google, Bing, or Yahoo. However, at the time of our research, the search.qwikant.com website did not seem to function properly. It remains unclear whether this site was intended to be the final destination or part of a redirection chain.

It's important to note that the behavior of search.qwikant.com may vary, possibly redirecting users to different destinations based on factors such as their geographical location.

It's worth mentioning that browser-hijacking software often employs methods to ensure its persistence, making it challenging to remove and restoring browser settings.

Furthermore, browser hijackers commonly include data-tracking features, and Qwik Ant may be no exception. This data tracking can encompass various sensitive information, including visited URLs, viewed web pages, search queries, internet cookies, usernames, passwords, personally identifiable information, and financial details. This collected data may be sold to third parties or exploited for profit in various ways.

How Do Browser Hijackers Work?

Browser hijackers are malicious software or browser extensions that interfere with the normal operation of web browsers, altering their settings and redirecting users to unintended websites. Here's how browser hijackers typically work:

Installation: Browser hijackers are often disguised as legitimate browser extensions, software, or downloads. Users may unknowingly install them while downloading or installing other software, or they may be prompted to install the hijacker through deceptive pop-ups and advertisements.
Browser Settings Modification: Once installed, the browser hijacker modifies various browser settings without the user's consent. Common changes include:
Default Search Engine: Browser hijackers set a new, often malicious, search engine as the default. When users perform searches in the browser's search bar, they are redirected to the hijacker's preferred search engine.
Homepage: The hijacker may change the browser's homepage to a different website, often a fake search engine or a page filled with advertisements.
New Tab Page: Browser hijackers can also alter the behavior of new tabs or windows, directing them to specific websites.
==Search Redirection: When a user conducts a web search using their browser's address bar or search bar, the browser hijacker intercepts the query and redirects it to a different search engine or website. This is often done to promote a particular search engine, generate advertising revenue, or track the user's searches.
Display of Unwanted Ads: Browser hijackers may inject various forms of advertisements, such as pop-ups, banners, in-text ads, and sponsored links into the user's browsing experience. These ads can be highly intrusive and disruptive.
Data Collection: Many browser hijackers collect user data, including browsing habits, search queries, and even personal information. This data can be used for advertising and marketing purposes, potentially sold to third parties, or exploited for identity theft and fraud.
Persistence: Browser hijackers are designed to maintain their presence in the user's browser and system. They often employ techniques to resist removal, making it challenging for users to eliminate them.
Redirection Chains: In some cases, browser hijackers may create redirection chains, where a user's search query is redirected through multiple websites before reaching its final destination. This can make it harder to track and prevent the hijacker's actions.