Default-search.net virus. How to delete? (Removal tutorial)

removal by Olivia Morelli - - | Type: Browser hijacker
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Default-search.net redirect virus attempts to track your online activities to inject ads into search results

Default-search.net virus is an ad-injection software that usually infects user’s computer alongside Linkey adware. The suspicious program belongs to browser hijacker category, as its primary aim is to infect Chrome, Mozilla and IE to set hxxp://Default-search.net/ as the default homepage. Computer security experts also believe that the suspicious software is associated with Delta-Homes or DNS Unlocker viruses, as these were often detected on computers compromised by the default-search hijacker. The reason why we do not recommend keeping the aforementioned site as your homepage or new tab page address is that it suggests using a fake search engine that provides highly suspicious search results. Research revealed that the hijacker generates Aztec Media Yahoo search results, which differ from genuine Yahoo search results. Therefore, you should not be mistaken and click on these search results blindly. If you do, you take the risk of visiting hazardous Internet pages filled with questionable downloads, scam surveys or similar content that poses a threat to your computer’s security and your privacy. If you want to bypass such sites, better stop using the described search engine and remove Default-search.net redirect virus along with Linkey adware at the same time. This task can be easily completed with the help of anti-malware program like Reimage.

Default-search.net hijack

The purpose of this browser hijacker is to redirect the unsuspecting victim to questionable websites. There are thousands of computers infected with this hijacker worldwide; therefore its developers can easily control and direct traffic to particular websites, increasing their popularity and ranking at the same time. On top of that, the suspicious program cooperates with Linkey and gathers browsing-related data during victim’s browsing sessions. The programs claim not to be using user’s private data for market analysis; however, they collect data such as search queries, browsing history, time spent on particular sites, downloads, clicks on ads and similar information. Collected data is typically used for placement of targeted ads, although the suspicious company can easily manipulate the information it gathers and share or sell it to third-party companies. We recommend you to take care of Default-search.net removal as soon as you can and eliminate the parasite without any hesitations because one day it or Linkey can trigger a redirect to a malicious website. Speaking of Linkey, it tends to initiate redirects to linkeyproject.com site, which is not considered to be a reliable one.

Default-search.net attack

As we mentioned before, the described browser hijacker tends to travel accompanied by several other potentially dangerous programs. During Default-search.net hijack, your computer system can be infected with questionable programs like Settings Manager. This questionable program roots into the system by modifying Registry keys and touching Image File Execution Options. The adware is determined to ensure that its activities won’t be interrupted, therefore it disables other ad-supported programs on the computer. Linkey ads and redirects are considered to be highly untrustworthy, and we definitely do not recommend interacting with content that it pushes. If you noticed such suspicious ads or if you experience continuous URL redirections when browsing the Internet, do not delay and clean up your computer system using anti-malware software.

Prevent spyware from hijacking your computer system

Both of potentially unwanted programs are distributed using a controversial software distribution technique called software bundling. Software bundling allows adding permissions to install additional programs when the user installs a different free program. If the victim forgets or fails to modify software installation settings, all bundled programs will be installed alongside the primary program. For this reason, we urge users to check Custom or Advanced software installation option and then manually deselect statements that grant your permission to install unknown programs:

  • Set Default-search as my default search engine;
  • I agree to install Default-search.net New Tab.

After deselecting such suspicious permissions, proceed to the next installation step. Be careful and read each provided statement carefully.

Default-search.net removal tips

Remove Default-search.net virus along with the spyware programs that it brought into your computer at once using an anti-malware program. If you do not own such program, we suggest trying programs listed below the article. Do not hesitate and send your questions to NoVirus support team and we will gladly help you with Default-search.net removal.

If you want to uninstall Default-search.net automatically, you can use one of these programs: Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus, Malwarebytes Anti Malware Computer security experts recommend these programs because they can detect and remove potentially unwanted programs and viruses from your computer, including all dangerous and malicious components related to them. Besides, these programs guarantee immediate and ongoing system protection.

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Computer security experts recommend using Reimage to uninstall Default-search.net virus. Reimage scans the entire computer system and checks whether it is infected with spyware/malware or not. If you want to remove computer threats and secure your computer system, you should consider buying the licensed version of Reimage.

You can find more details about this program in Reimage review.

You can find more details about this program in Reimage review.
Press mentions on Reimage
Press mentions on Reimage
Alternative Security Tools
Plumbytes Anti-Malware
We have analysed Plumbytes Anti-Malware's effectiveness in removing Default-search.net virus (2017-06-02)
Malwarebytes Anti Malware
We have analysed Malwarebytes Anti Malware's effectiveness in removing Default-search.net virus (2017-06-02)
Hitman Pro
We have analysed Hitman Pro's effectiveness in removing Default-search.net virus (2017-06-02)
Webroot SecureAnywhere AntiVirus
We have analysed Webroot SecureAnywhere AntiVirus's effectiveness in removing Default-search.net virus (2017-06-02)

Manual Default-search.net Removal Instructions:

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Uninstall Default-search.net in Windows systems

You can detect malware using Reimage.
You need to purchase a licensed version of it to remove threats.
More details about Reimage.

Remove the following programs from your PC: Linkey, Linkey Deals, Settings Manager, Default-Search, Delta-Homes.
Once you do that, clean up the “Target” field in every browser’s shortcuts.

  1. Go to Start Control Panel Programs and Features (if you are Windows XP user, open Add/Remove Programs).Go to 'Start -> Control Panel -> Programs and Features' (if you are 'Windows XP' user, open 'Add/Remove Programs').
  2. If you are Windows 10 / Windows 8 user, click on Windows icon in the lower left corner of the screen to open Quick Access Menu. Then click Control Panel and select Uninstall a Program. If you are 'Windows 10 / Windows 8' user, click on Windows icon in the lower left corner of the screen to open 'Quick Access Menu'. Then click 'Control Panel' and select 'Uninstall a Program'.
  3. Remove Default-search.net and programs related to it
    Now, take a look at the list of programs and find Default-search.net or other programs that you do not remember installing.
  4. Right-click on these programs and select "Uninstall." Then click OK to save changes. Right-click every suspicious program and select 'Uninstall'
  5. Delete Default-search.net from Windows shortcuts
    Right-click on the shortcut of Mozilla Firefox and click Properties. Right-click on web browsers' icon and click 'Properties'
  6. Now, go to Shortcut tab and find Target field. Then delete the URL that is associated with your virus. Open 'Shortcut' tab and erase 'http://isearch.babylon.com...' or other shady URL

Follow the same steps as explained above with all other shortcuts of Internet browsers, including Google Chrome and Internet Explorer. Please check Start Menu, Desktop, and taskbar to find all shortcuts.

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Uninstall Default-search.net in Mac OS X system

You can detect malware using Reimage.
You need to purchase a licensed version of it to remove threats.
More details about Reimage.

  1. Users who use OS X should click on Go button, which can be found at the top left corner of the screen and select Applications. Click on 'Go' to open a drop-down menu and select 'Applications'.
  2. Wait until you see Applications folder and look for Default-search.net or any other suspicious programs on it. Now right click on every of such entries and select Move to Trash.Click on each malicious application and select 'Move to Trash'
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Delete Default-search.net from Internet Explorer (IE)

You can detect malware using Reimage.
You need to purchase a licensed version of it to remove threats.
More details about Reimage.

  1. Delete suspicious browser add-ons
    Launch Internet Explorer, and then open IE by clicking on the Gear icon, which is located at the top right corner of the Internet browser. Then, click Manage Add-ons. Open browser menu and go to 'Manage add-ons'
  2. Manage Add-ons window will appear on your screen. Now, search for Default-search.net and other questionable browser add-ons. Right-click them on each of them and select Disable. To eliminate malicious applications, right-click on each of them and click 'Disable'
  3. If virus altered your homepage, change it:
    Click the Gear icon at the top right corner of the Internet browser and then click Internet Options. Stay in General section.
  4. Now, delete malicious URL and enter Delete suspicious URL, type in your preferable site name and click 'Apply' to save
  5. Reset all Internet Explorer settings
    Click on Gear icon and then opt for Internet options. Then go to Advanced section.
  6. Click Reset.
  7. A new window appears, and then you have to tick Delete personal settings and click Reset to finalise Default-search.net removal. In 'Advanced' tab, click 'Reset'. Then tick 'Delete personal settings' and click 'Reset'.
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Delete Default-search.net from Microsoft Edge

You can detect malware using Reimage.
You need to purchase a licensed version of it to remove threats.
More details about Reimage.

Reset settings in Microsoft Edge (Technique No.1):

  1. Open Microsoft Edge browser, then click on More button, which is situated at the top right edge of the screen
  2. Select Settings from the drop down menu.
  3. When the Settings panel appears, find Clear browsing data section and hit Choose what to clear button. Open Settings and click on 'Choose what to clear' button
  4. Then mark all components that you wish to delete and after that hit Clear. Click 'Clear'
  5. Right-click the Start button (that has Windows logo on it) and choose Task Manager. Right-click the Start button again and choose 'Task Manager'
  6. Go to Processes tab and look for Microsoft Edge.
  7. Right-click on it and select Go to details. If there is no Go to details option, select More details and carry out previous instructions. Right-click on 'Microsoft Edge' and choose 'Go to details' option If 'Go to details' option does not show up, choose 'More details' instead
  8. Once Details tab appears, look for entries that contain Microsoft Edge name. Right-click on such individual entries and choose End Task option to terminate them. Locate all entries that relate to Microsoft Edge and click 'End Task'

Reset Microsoft Edge (Technique No.2):

In case the Technique No.1 did not help you to fix the problem, use advanced Edge reset option.

  1. Important: you must backup your files before you use these tips
  2. Locate this folder on your PC: C:\Users\%username%\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe.
  3. Select all items in this folder and right-click with your mouse. Select Delete. Open Microsoft Edge folder on your PC, click every entry with the right mouse button and select 'Delete'
  4. Click on the Start button (that has Windows Logo on it) and in Search my stuff field, type in window power.
  5. With the right button of your mouse, click on every entry and select Run as administrator. Locate where Windows PowerShell is, right-click on it and click on 'Run as administrator' option
  6. Once you get Admin's rights, Windows PowerShell window should show up shortly. Paste this line:
    Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register $($_.InstallLocation)\AppXManifest.xml -Verbose}
    after PS C:\WINDOWS\system32> and hit Enter. Copy and then paste the necessary command and hit 'Enter'

After completing these steps, Microsoft Edge should be Default-search.net-free.

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Delete Default-search.net from Mozilla Firefox (FF)

You can detect malware using Reimage.
You need to purchase a licensed version of it to remove threats.
More details about Reimage.

Repair Firefox with the help of this guide.

  1. Delete suspicious browser extensions
    Launch Mozilla Firefox, and then open menu (click a button at the top right corner). Then, go to Add-ons Extensions. Open browser menu and go to 'Add-ons'
  2. Now, locate Default-search.net and other suspicious extensions. Click Remove to eliminate them. Go to 'Extensions' and locate malicious browser add-ons. Hit 'Remove' button to delete each entry
  3. If virus altered your homepage, change it:
    Open Firefox menu (click the button at the top right corner), and go to Options General.
  4. Delete malicious URL and then enter the address of the website that you want to set as your homepage.
  5. Click OK to save the changes. Open 'General' tab and delete the URL from 'Home Page' field or just simply click 'Restore to Default'. Then click on 'OK' button to apply changes.
  6. Reset all Mozilla Firefox settings
    Click on the Firefox at the top left corner and then click the question mark. Then, select Troubleshooting Information. Open menu by clicking on the indicated icon and on '?'. Then select 'Troubleshooting Information'.
  7. Reset Firefox to its default state message should appear then. You will see Reset Firefox button. Click this button a few times and finalise Default-search.net removal. Hit 'Reset Firefox' button a few times
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Delete Default-search.net from Google Chrome

You can detect malware using Reimage.
You need to purchase a licensed version of it to remove threats.
More details about Reimage.

Clean Chrome browser using instructions provided below. Finally, reset Chrome browser.

  1. Remove malicious extensions
    Launch Google Chrome, and then open menu (click a button at the top right corner). Then, go to Tools Extensions. Open browser's menu, then click 'Tools' and 'Extensions'
  2. Now, look for Default-search.net and other suspicious extensions and then click the trash icon to remove them. Find malicious extensions and click on the Trash bin icon to remove them
  3. If virus altered your homepage, change it:
    Open menu and select Settings.
  4. Find Open a specific page or set of pages under On startup section and click Set pages. Open browser's menu, then go to 'Settings' and select 'Set pages' under 'On startup' section
  5. An additional window should pop-up. Here, remove dubious URLs and add a new page that you wish to set as a homepage. Remove malicious search sites by clicking 'X'
  6. Open Chrome menu and go to Settings Manage Search engines under the Search section. Once you open browser's 'Settings', click on 'Manage search engines...' button
  7. In Search Engines..., configure default search engine settings. Remove untrustworthy ones. We advise you to leave only Google or another reputable website of your choice. Remove malicious search sites by clicking 'X'
  8. Reset all Google Chrome settings
    Open menu by clicking the button at the top right corner of Google Chrome, and go to Settings.
  9. Scroll down to find Reset browser settings button. Click on it. When in 'Settings', click Show advanced settings and then find 'Reset browser settings' button. Click on it.
  10. Click Reset to approve this action and finish Default-search.net removal. Click 'Reset' to finish the removal process.
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Delete Default-search.net from Safari

You can detect malware using Reimage.
You need to purchase a licensed version of it to remove threats.
More details about Reimage.

  1. Delete suspicious browser extensions
    Open Safari web browser and click on Safari in menu at the top left of the screen. Once you do this, select Preferences. Click on 'Safari' and then select 'Preferences'
  2. Here, select Extensions and look for Default-search.net or other suspicious entries. Click on the Uninstall button to get rid each of them. Go to 'Extensions' and remove untrustworthy extensions
  3. If virus altered your homepage, change it:
    Open your Safari web browser and click on Safari in menu section. Here, select Preferences as it was displayed previously and select General.
  4. Here, look at the Homepage field. If it was altered by Default-search.net, remove unwanted link and enter the one that you want to use for your searches. Remember to include the "http://" before typing in the address of the page. Go to 'General' section and find Homepage field. Delete suspicious URL and replace it with a URL of your choice.
  5. Reset all Safari settings
    Open Safari browser and click on Safari in menu section at the top left of the screen. Here, select Reset Safari.... Click on 'Safari' and then select 'Reset Safari...'
  6. Now you will see a detailed dialog window filled with reset options. All of those options are usually checked, but you can specify which of them you want to reset. Click the Reset button to complete Default-search.net removal process. Select all checkboxes and click 'Reset'
Even if you have completed all the steps above, we still strongly recommend you to scan your computer system with a powerful anti-malware software. It is advisable to do that because an automatic malware removal tool can detect and delete all remains of Default-search.net, for instance, its registry keys. The anti-malware program can help you to easily detect and eliminate possibly dangerous software and malicious viruses in an easy way. You can use any of our top-rated malware removal programs: Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware.

About the author

Olivia Morelli
Olivia Morelli

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