Search Omiga browser hijacker removal instructions
What is Search Omiga?
Search Omiga is a browser hijacker. This piece of rogue software operates by making alterations to browser settings in order to promote keysearchs.com - an illegitimate search engine. However, it has been observed causing redirects to other web searchers as well, both illegitimate and legitimate ones. Additionally, Search Omiga has data tracking abilities, which are used to collect browsing-related information. Since most users install this browser hijacker unintentionally, it is also classified as a PUA (Potentially Unwanted Application).
Browser hijackers primarily target popular browsers with large user bases. They assign the addresses of illegitimate web searchers as browsers' homepage, default search engine and new tab/window URLs. Hence, with a browser hijacker infiltrated: every new browser tab/window opened and search query typed into the URL bar - redirect to the address of the promoted search engine. Fake web searchers are seldom capable of generating search results, so they tend to redirect to (or cause redirection chains ending with) Google, Bing, Yahoo and other legitimate search engines. Keysearchs.com likewise cannot provide search results, yet where it redirects to is determined by users' geolocations. At the time of research, keysearchs.com either redirected straight to the Google search engine (google.com) or it caused a redirections chain - my-search.com, search-checker.com, concluded with Bing (bing.com). What is more, browser hijackers can undo any changes users attempt to make to their browsers, if they do not restrict/deny access to the browser's settings outright. Search Omiga can track data. It monitors browsing activity (visited URLs, viewed webpages, searched queries, etc.) and collects sensitive information extracted from it (IP addresses, geolocations and other details). The gathered data usually contains personally identifiable information. Browser hijacker developers monetize such information by sharing it with and/or selling it to third parties (potentially, cyber criminals). To summarize, presence of data-tracking content on devices can lead to serious privacy issues, financial losses and even identity theft. Therefore, it is strongly recommended to remove all suspect applications and browser extensions/plug-ins without delay.
|Threat Type||Browser Hijacker, Redirect, Search Hijacker, Toolbar, Unwanted New Tab|
|Browser Extension(s)||Search Omiga|
|Detection Names (keysearchs.com)||Fortinet (Malware), Full List Of Detections (VirusTotal)|
|Serving IP Address (keysearchs.com)||18.104.22.168|
|Affected Browser Settings||Homepage, new tab URL, default search engine|
|Symptoms||Manipulated Internet browser settings (homepage, default Internet search engine, new tab settings). Users are forced to visit the hijacker's website and search the Internet using their search engines.|
|Distribution methods||Deceptive pop-up ads, free software installers (bundling), fake Flash Player installers.|
|Damage||Internet browser tracking (potential privacy issues), display of unwanted ads, redirects to dubious websites.|
|Malware Removal (Windows)||
To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Malwarebytes.
AnyGameSearch, Smooth Search Tab, AnyMovieSearch, AnyStationSearch - are some examples of other browser hijackers. They appear ordinary and harmless. Users are enticed into download/installation and/or purchase with offers of various "useful" features. However, the functionalities rarely work as advertised and in most cases - they do not work at all. In fact, this applies to practically all PUAs. The only goal of unwanted software is to generate profit for the developers. Therefore, instead of delivering on any promises, PUAs can hijack browsers, cause redirects, run intrusive advertisement campaigns (adware), and collect private data.
How did Search Omiga install on my computer?
PUAs are distributed via download/installation setups of other programs. This deceptive marketing technique of packing regular software with unwanted or malicious additions - is termed "bundling". Rushed download/installation processes (e.g. ignored terms, used pre-set options, etc.) - increase the risk of inadvertently allowing bundled content into the system. Some PUAs have "official" download webpages. Intrusive adverts proliferate these applications as well. Once clicked on, the ads can execute scripts to stealthily download/install PUAs.
How to avoid installation of potentially unwanted applications?
It is recommended to research software products to verify their legitimacy, prior to download/installation and/or purchase. All downloads must be done from official and trustworthy sources. Since dubious download channels, e.g. unofficial and free file-hosting websites, Peer-to-Peer sharing networks and other third party downloaders - commonly offer deceptive and/or bundled content. When downloading/installing, it is advised to read terms, study all available options, use the "Custom/Advanced" settings and opt-out from supplementary apps, tools, functions and other additions. Intrusive advertisements appear legitimate, however they redirect to highly unreliable and questionable sites (e.g. gambling, pornography, adult-dating, etc.). In case of encounters with ads and/or redirects of this kind, the system must be checked and all suspicious applications and browser extensions/plug-ins detected - immediately removed from it. If your computer is already infected with Search Omiga, we recommend running a scan with Malwarebytes for Windows to automatically eliminate this browser hijacker.
Search Omiga browser hijacker asking to be permitted to track browsing data:
Instant automatic malware removal:
Manual threat removal might be a lengthy and complicated process that requires advanced computer skills. Malwarebytes is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
- What is Search Omiga?
- STEP 1. Uninstall Search Omiga application using Control Panel.
- STEP 2. Remove Search Omiga browser hijacker from Google Chrome.
- STEP 3. Remove keysearchs.com homepage and default search engine from Mozilla Firefox.
- STEP 4. Remove keysearchs.com redirect from Safari.
- STEP 5. Remove rogue plug-ins from Microsoft Edge.
- STEP 6. Remove keysearchs.com redirect from Internet Explorer.
Search Omiga browser hijacker removal:
Windows 7 users:
Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.
Windows XP users:
Click Start, choose Settings and click Control Panel. Locate and click Add or Remove Programs.
Windows 10 and Windows 8 users:
Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.
Mac OSX users:
Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.
In the uninstall programs window: look for any recently installed suspicious applications (for example, "Search Omiga"), select these entries and click "Uninstall" or "Remove".
After uninstalling the potentially unwanted applications (which cause browser redirects to the keysearchs.com website), scan your computer for any remaining unwanted components. To scan your computer, use recommended malware removal software.
Search Omiga browser hijacker removal from Internet browsers:
Video showing how to remove browser redirects:
Remove malicious extensions from Google Chrome:
Click the Chrome menu icon (at the top right corner of Google Chrome), select "More tools" and click "Extensions". Locate "Search Omiga" and other recently-installed suspicious browser add-ons, and remove them.
Change your homepage:
Click the Chrome menu icon (at the top right corner of Google Chrome), select "Settings". In the "On startup" section, disable "Search Omiga", look for a browser hijacker URL (hxxp://www.keysearchs.com) below the “Open a specific or set of pages” option. If present click on the three vertical dots icon and select “Remove”.
Change your default search engine:
To change your default search engine in Google Chrome: Click the Chrome menu icon (at the top right corner of Google Chrome), select "Settings", in the "Search engine" section, click "Manage search engines...", in the opened list look for "keysearchs.com", when located click the three vertical dots near this URL and select "Remove from list".
If you continue to have problems with removal of the search omiga redirect, reset your Google Chrome browser settings. Click the Chrome menu icon (at the top right corner of Google Chrome) and select Settings. Scroll down to the bottom of the screen. Click the Advanced… link.
After scrolling to the bottom of the screen, click the Reset (Restore settings to their original defaults) button.
In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.
Remove malicious plugins from Mozilla Firefox:
Click the Firefox menu (at the top right corner of the main window), select "Add-ons". Click on "Extensions" and remove "Search Omiga", as well as all other recently installed browser plug-ins.
Change your homepage:
To reset your homepage, click the Firefox menu (at the top right corner of the main window), then select "Options", in the opened window disable "Search Omiga", remove hxxp://keysearchs.com and enter your preferred domain, which will open each time you start Mozilla Firefox.
Change your default search engine:
In the URL address bar, type about:config and press Enter.
Click "I'll be careful, I promise!".
In the search filter at the top, type: "extensionControlled"
Set both results to "false" by either double-clicking each entry or clicking the button.
Computer users who have problems with search omiga redirect removal can reset their Mozilla Firefox settings.
Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, in the opened menu, click Help.
Select Troubleshooting Information.
In the opened window, click the Refresh Firefox button.
In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.
Remove malicious extensions from Safari:
Make sure your Safari browser is active and click Safari menu, then select Preferences...
In the preferences window select the Extensions tab. Look for any recently installed suspicious extensions and uninstall them.
In the preferences window select General tab and make sure that your homepage is set to a preferred URL, if its altered by a browser hijacker - change it.
In the preferences window select Search tab and make sure that your preferred Internet search engine is selected.
Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...
In the opened window select all history and click the Clear History button.
Remove malicious extensions from Microsoft Edge:
Click the Edge menu icon (at the top right corner of Microsoft Edge), select "Extensions". Locate any recently-installed suspicious browser add-ons, and remove them.
Change your homepage and new tab settings:
Click the Edge menu icon (at the top right corner of Microsoft Edge), select "Settings". In the "On startup" section look for the name of the browser hijacker and click "Disable".
Change your default Internet search engine:
To change your default search engine in Microsoft Edge: Click the Edge menu icon (at the top right corner of Microsoft Edge), select "Privacy and services", scroll to bottom of the page and select "Address bar". In the "Search engines used in address bar" section look for the name of the unwanted Internet search engine, when located click the "Disable" button near it. Alternatively you can click on "Manage search engines", in the opened menu look for unwanted Internet search engine. Click on the puzzle icon near it and select "Disable".
If you continue to have problems with removal of the search omiga redirect, reset your Microsoft Edge browser settings. Click the Edge menu icon (at the top right corner of Microsoft Edge) and select Settings.
In the opened settings menu select Reset settings.
Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.
- If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.
Remove malicious add-ons from Internet Explorer:
Click the "gear" icon (at the top right corner of Internet Explorer), select "Manage Add-ons". Look for any recently installed suspicious extensions, select these entries and click "Remove".
Change your homepage:
Click the "gear" icon (at the top right corner of Internet Explorer), select "Internet Options", in the opened window remove hxxp://keysearchs.com and enter your preferred domain, which will open each time you launch Internet Explorer. You can also enter about: blank to open a blank page when you start Internet Explorer.
Change your default search engine:
Click the "gear" icon (at the top right corner of Internet Explorer), select "Manage Add-ons". In the opened window, select "Search Providers", set "Google", "Bing", or any other preferred search engine as your default and then remove "Search Omiga".
If you continue to have problems with removal of the search omiga redirect, reset your Internet Explorer settings to default.
Windows XP users: Click Start, click Run, in the opened window type inetcpl.cpl In the opened window click the Advanced tab, then click Reset.
Windows Vista and Windows 7 users: Click the Windows logo, in the start search box type inetcpl.cpl and click enter. In the opened window click the Advanced tab, then click Reset.
Windows 8 users: Open Internet Explorer and click the gear icon. Select Internet Options.
In the opened window, select the Advanced tab.
Click the Reset button.
Confirm that you wish to reset Internet Explorer settings to default by clicking the Reset button.
A browser hijacker is a type of adware infection that modifies Internet browser settings by assigning the homepage and default Internet search engine settings to some other (unwanted) website URL. Commonly, this type of adware infiltrates operating systems through free software downloads. If your download is managed by a download client, ensure that you decline offers to install advertised toolbars or applications that seek to change your homepage and default Internet search engine settings.
If you are experiencing problems while trying to remove search omiga redirect from your Internet browsers, please ask for assistance in our malware support forum.
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