What is ewoss.com?
ewoss.com is presented as a top Internet search engine that supposedly generates improved results and, therefore, enhances users' browsing experience. Judging on appearance alone, ewoss.com barely differs from Google, Yahoo, Bing, and other legitimate search engines.
Therefore, many users believe that ewoss.com is also legitimate, however, criminals promote this site by employing browser-hijacking downloaders/installers that modify web browser options without permission. In addition, ewoss.com records various user-system information (mostly relating to Internet browsing habits).
Immediately after infiltration, rogue set-ups hijack Internet Explorer, Google Chrome, and Mozilla Firefox, stealthily assigning the new tab URL, default search engine, and homepage options to ewoss.com. In addition, set-ups add this URL as an appendix to the target of each browser shortcut.
These changes may seem insignificant, however, users are unable to revert them, since set-ups stealthily install a number of "helper objects" - third party applications and/or browser plug-ins. "Helper objects" reassign browser options when attempts are made to change them.
Therefore, returning browsers to their previous states becomes impossible and users are forced to visit ewoss.com when they search via the URL bar or simply open a browser/new browser tab. These redirects significantly diminish the browsing experience. As mentioned above, ewoss.com (and "helper objects") continually gathers various data.
Typically, collected information includes IP addresses, search queries, URLs visited, and pages viewed, however, there is a high probability that it will also include personal details that developers later sell to third parties (potentially, cyber criminals). These people generate revenue by misusing users' personal details, often resulting in serious privacy issues or even identity theft.
Also note that some "helper objects" exploit system resources to run spurious background processes (for instance, to mine cryptocurrencies) without users' consent.
As a result, "helper objects" significantly reduce overall system performance. For these reasons, if you encounter redirects to ewoss.com, immediately eliminate all dubious programs/extensions and never return to this website.
|Name||ewoss.com browser hijacker|
|Threat Type||Browser Hijacker, Redirect, Search Hijacker, Toolbar, Unwanted New Tab|
|Symptoms||Manipulated Internet browser(s) settings (homepage, default Internet search engine, new tab settings). User's are forced to visit 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 browsing tracking (potential privacy issues), displaying of unwanted ads, redirects to shady websites.|
|Malware Removal (Windows)||
To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner.
The Internet is full of fake search engines similar to ewoss.com (for example, search.safefinderchoose.com, hdmoviesearch.com, combo-search.com, etc.) All claim to enhance the browsing experience by generating improved search results and, in some cases, providing other "valuable" features (e.g., weather forecasts, shortcuts to popular websites, and so on).
Fake search engines are designed only to generate revenue for the developers and deliver no value for regular users. Websites such as ewoss.com cause unwanted redirects and gather sensitive data. Some fake sites are also known to generate fake search results and/or intrusive ads (coupons, banners, etc.) Both typically lead to malicious websites.
In addition, the ads may execute scripts that download/install malware. Thus, using fake Internet search engines exposes systems to risk of various infections and compromises users' privacy.
How did ewoss.com install on my computer?
As mentioned above, developers promote ewoss.com using rogue downloaders/installers. This deceptive marketing method is called "bundling".
Developers are aware that users often rush download/installation processes and skip steps. Therefore, all details regarding modification of web browser settings are hidden within "Custom/Advanced" options or other sections of these procedures. By rushing and skipping steps, users often inadvertently grant set-ups permission to modify various settings.
How to avoid installation of potentially unwanted applications?
To system infiltration by PUPs (e.g., "helper objects"), pay close attention during download/installation processes, and when browsing the Internet. Select "Custom/Advanced" settings and carefully analyze each window of the download/installation dialogues.
Furthermore, remember that criminals invest many resources into intrusive ad design - most look legitimate, however, they redirect to gambling, adult dating, pornography, and other dubious sites. If you encounter such redirects, immediately eliminate uninstall all suspicious applications. The key to computer security is caution.
Instant automatic malware removal:
Manual threat removal might be a lengthy and complicated process that requires advanced computer skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
- What is ewoss.com?
- STEP 1. Uninstall potentially unwanted applications using Control Panel.
- STEP 2. Remove ewoss.com redirect from Internet Explorer.
- STEP 3. Remove ewoss.com browser hijacker from Google Chrome.
- STEP 4. Remove ewoss.com homepage and default search engine from Mozilla Firefox.
- STEP 5. Remove ewoss.com redirect from Safari.
- STEP 6. Remove rogue plug-ins from Microsoft Edge.
ewoss.com redirect removal:
Windows 11 users:
Right-click on the Start icon, select Apps and Features. In the opened window search for the application you want to uninstall, after locating it, click on the three vertical dots and select Uninstall.
Windows 10 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.
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.
macOS (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 potentially unwanted applications, select these entries and click "Uninstall" or "Remove".
After uninstalling the potentially unwanted program that causes browser redirects to the ewoss.com website, scan your computer for any remaining unwanted components. To scan your computer, use recommended malware removal software.
ewoss.com homepage and default Internet search engine removal from Internet browsers:
Video showing how to remove browser hijackers:
Remove malicious add-ons from Internet Explorer:
Remove ewoss.com-related Internet Explorer add-ons:
Click the "gear" icon (at the top right corner of Internet Explorer), select "Manage Add-ons". Look for any recently-installed suspicious browser extensions, select such entries and click "Remove".
Fix Internet Explorer shortcut target:
This browser hijacker changes the "Target" field of the Internet Explorer shortcut. To fix this, locate the shortcut on your Desktop and click the right mouse button over it. In the opened menu, choose "Properties". In the opened window, locate the Target field and eliminate text (hxxp://www.ewoss.com/...), which is entered after "C:\Program Files\Internet Explorer\iexplore.exe".
Change your homepage:
Click the "gear" icon (at the top right corner of Internet Explorer), select "Internet Options", in the opened window, remove hxxp://www.ewoss.com and enter your preferred domain, which will open every time you launch 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, then remove "ewoss.com".
If you continue to have problems with removal of the ewoss.com browser hijacker, 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.
Remove malicious extensions from Google Chrome:
Remove ewoss.com-related Google Chrome extensions:
Click the Chrome menu icon (at the top right corner of Google Chrome), select "More tools" and click "Extensions". Locate all recently-installed suspicious browser add-ons, select these entries and click the trash can icon.
Fix Google Chrome shortcut target:
This browser hijacker modifies the "Target" field of the Google Chrome shortcut. To fix this, locate the shortcut on your Desktop and click the right mouse button over it. In the opened menu, choose "Properties". In the opened window, locate the Target field and eliminate all text (hxxp://www.ewoss.com/...), which is entered after "C:\Program Files\Google\Chrome\Application\chrome.exe"
Change your homepage:
Click the Chrome menu icon (at the top right corner of Google Chrome), select "Settings". In the "On startup" section, look for a browser hijacker URL (hxxp://www.ewoss.com) below the “Open a specific or set of pages” option. If present, click 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 "ewoss", and 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 ewoss.com browser hijacker, 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 plug-ins from Mozilla Firefox:
Remove ewoss.com-related Mozilla Firefox add-ons:
Click the Firefox menu (at the top right corner of the main window), select "Add-ons". Click "Extensions", in the opened window, remove any recently-installed suspicious browser plug-ins.
Fix Mozilla Firefox shortcut target:
This browser hijacker changes the "Target" field of the Mozilla Firefox shortcut. To fix this, locate the shortcut on your Desktop and click the right mouse button over it. In the opened menu, choose "Properties". In the opened window, locate the Target field and eliminate all text (hxxp://www.ewoss.com/...), which is entered after "C:\Program Files\Mozilla Firefox\firefox.exe"
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, remove hxxp://www.ewoss.com and enter your preferred domain, which will open each time you start Mozilla Firefox.
Change 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: "ewoss.com"
Right-click on the found preferences and select "Reset" to restore default values.
Computer users who have problems with ewoss.com browser hijacker 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 ewoss.com browser hijacker, 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.
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.
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