TheStreamSearch browser hijacker removal instructions
What is TheStreamSearch?
TheStreamSearch is classified as a browser hijacker because it changes certain browser settings to thestreamsearch.com. In other words, TheStreamSearch promotes a fake search engine by forcing users to visit its address on certain occasions. Another problem with the TheStreamSearch application is that it can read browsing-related and possibly other information. Browser hijackers are called potentially unwanted applications (PUAs), it is because users download and install them unknowingly, inadvertently.
Typically, browser hijackers promote fake search engines by changing settings such as the address of a default search engine, homepage, and new tab. TheStreamSearch changes those settings (addresses) to thestreamsearch.com. Therefore, users who have this browser hijacker installed on their browsers are forced to visit hestreamsearch.com each time they open a new window, tab, or enter search queries into the URL bar. The main reason why thestreamsearch.com is called a fake search engine is that it does not generate its own results - it shows results generated by Yandex/redirects users to yandex.ru. It is important to know that even if a search engine promoted by a browser hijacker generates unique results, it should not be used. It is common that search engines of this kind generate misleading results, display dubious advertisements. In most cases, users can stop a browser from opening an address like thestreamsearch.com only when an app like TheStreamSearch is not installed anymore. It is because most browser hijackers do not allow users to make changes in the affected browser settings as long as they are installed.
As mentioned in the first paragraph, TheStreamSearch can read browsing-related information. It is known that it can read browsing history. However, it is possible that it collects other browsing data like geolocations, IP addresses, or even sensitive data such as credit card details, passwords (and), or other personal data. Typically, data gathered by a browser hijacker is misused for marketing purposes or monetized in some other way (e.g., sold to third parties, potentially some cybercriminals). Users of browser hijackers like TheStreamSearch can have problems relating to web browsing, online privacy, or even becoming victims of identity theft. Therefore, it is strongly recommended not to have apps of this type installed on browsers/computers.
|Threat Type||Browser Hijacker, Redirect, Search Hijacker, Toolbar, Unwanted New Tab|
|Supposed Functionality||Improved browsing experience|
|Serving IP Address (thestreamsearch.com)||22.214.171.124|
|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.
In conclusion, browser hijackers promote fake search engines and collect various data. They generate revenue for their developers and are useless to their users. Moreover, they can be the reason behind certain issues. More examples of browser hijackers are Newtab, Movieapp Search, and Search Button. As mentioned in the introduction, most users download and install apps of this type unknowingly. It is because of the deceptive methods that are being used to distribute them.
How did TheStreamSearch install on my computer?
In some cases, unwanted downloads, installations occur when users click on deceptive advertisements designed to execute certain scripts. However, it usually happens when users download or install programs bundled together with potentially unwanted apps. To be more precise, when PUAs are included in downloaders, installers for other programs as extra offers. Users can decline unwanted offers using "Custom", "Advanced" and other similar settings (or by unticking checkboxes). If users leave those settings unchanged, they agree to download or install unwanted apps. This distribution method of potentially unwanted apps is known as "bundling".
How to avoid installation of potentially unwanted applications?
It is recommended to download programs (and files) from official, trustworthy pages using direct download links. Third-party downloaders, installers, Peer-to-Peer networks (e.g., torrent clients, eMule), unofficial websites, and so on, should not be used. It is common that the aforementioned channels are used to distribute unwanted, malicious files/software. Also, it is advisable not to finish downloads and installations without checking "Advanced", "Custom" and other settings. Quite often, downloaders and installers that have those settings include unwanted offers as well. Ads on shady pages should not be clicked, they tend to be designed to open other sites of this kind or even download or install some PUA. Any unwanted extensions, add-ons, or plug-ins installed on a browser and software of this kind installed on the operating system should be uninstalled. If your computer is already infected with TheStreamSearch, we recommend running a scan with Malwarebytes for Windows to automatically eliminate this browser hijacker.
Thestreamsearch.com redirects to yandex.ru (GIF):
Notification saying that TheStreamSearch can read and change certain data:
Website promoting TheStreamSearch browser hijacker:
IMPORTANT NOTE! This deceptive site asks to enable web browser notifications.
Therefore, before commencing, perform these steps:
Google Chrome (PC):
- Click the Menu button (three dots) on the right upper corner of the screen
- Select "Settings", scroll down to the bottom and click "Advanced"
- Scroll down to the "Privacy and security" section, select "Content settings" and then "Notifications"
- Click three dots on the right hand side of each suspicious URL and click "Block" or "Remove" (if you click "Remove" and visit the malicious site once more, it will ask to enable notifications again)
Google Chrome (Android):
- Click on the Menu button (three dots) on the right upper corner of the screen and click "Settings"
- Scroll down, click on "Site settings" and then "Notifications"
- In the opened window, locate all suspicious URLs and click on them one-by-one
- Select "Notifications" in the "Permissions" section and set the toggle button to "OFF"
- Click the Menu button (three bars) on the right upper corner of the screen
- Select "Options" and click on "Privacy & Security" in the toolbar on the left hand side of the screen
- Scroll down to the "Permissions" section and click the "Settings" button next to "Notifications"
- In the opened window, locate all suspicious URLs, click the drop-down menu and select "Block"
- Click the Gear button on the right upper corner of the IE window
- Select "Internet options"
- Select the "Privacy" tab and click "Settings" under "Pop-up Blocker" section
- Select suspicious URLs under and remove them one by one by clicking the "Remove" button
- Click the menu button (three dots) on the right upper corner of the Edge window
- Scroll down, find and click "Settings"
- Scroll down again and click "View advanced settings"
- Click "Manage" under "Website permissions"
- Click the switch under each suspicious website
- Click "Safari" button on the left upper corner of the screen and select "Preferences..."
- Select the "Websites" tab and then select "Notifications" section on the left pane
- Check for suspicious URLs and apply the "Deny" option for each
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 TheStreamSearch?
- STEP 1. Uninstall TheStreamSearch application using Control Panel.
- STEP 2. Remove TheStreamSearch browser hijacker from Google Chrome.
- STEP 3. Remove thestreamsearch.com homepage and default search engine from Mozilla Firefox.
- STEP 4. Remove thestreamsearch.com redirect from Safari.
- STEP 5. Remove rogue plug-ins from Microsoft Edge.
- STEP 6. Remove thestreamsearch.com redirect from Internet Explorer.
TheStreamSearch 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, "TheStreamSearch"), select these entries and click "Uninstall" or "Remove".
After uninstalling the potentially unwanted applications (which cause browser redirects to the thestreamsearch.com website), scan your computer for any remaining unwanted components. To scan your computer, use recommended malware removal software.
TheStreamSearch 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 "TheStreamSearch" 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 "TheStreamSearch", look for a browser hijacker URL (hxxp://www.thestreamsearch.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 "thestreamsearch.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 thestreamsearch.com 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 "TheStreamSearch", 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 "TheStreamSearch", remove hxxp://thestreamsearch.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 thestreamsearch.com 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 thestreamsearch.com 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://thestreamsearch.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 "TheStreamSearch".
If you continue to have problems with removal of the thestreamsearch.com 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 thestreamsearch.com redirect from your Internet browsers, please ask for assistance in our malware support forum.
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