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Remove 6789.com virus (Virus Removal Instructions) - Chrome, Firefox, IE, Edge

removal by Lucia Danes - - | Type: Browser hijacker

Reasons to stop using 6789.com search engine right now

6789.com virus is a highly bothersome parasite that computer security experts identify as a browser hijacker[1]. Browser hijackers, just like adware programs, fall into potentially unwanted programs’ (PUPs) list, and it goes without saying that such programs should be avoided. We discovered that this PUP is a product of Huai’an City Sha Lei Network Technology Co., Ltd. Typically, computer users install them without realizing how dangerous they are, or even without noticing their existence at all. It happens because they tend to travel alongside other, mostly popular free applications. Once installed alongside another program, 6789.com redirect virus immediately configures system settings or adds a browser extension to all victimized web browsers to start controlling them.

6789.com adsThis screenshot shows websites that 6789.com redirects led us to. We must say that most of these websites seem to be very suspicious.

Questions about 6789.com virus

Right after 6789.com hijack, browsers start loading 6789.com page instead of the previously set homepage and new tab page address. The described website seems to be designed for Chinese-speaking computer users, but that doesn’t mean that the browser hijacker targets such users only. The website provides a lot of links to external websites and also a search engine that delivers modified baidu.com search results. We highly recommend you to remove 6789.com hijacker from the system because we find the website it promotes untrustworthy. We attempted to click on random links provided by the described website, and we discovered that some of them cause redirects to online shops, while others create a route to highly suspicious web pages that urge to update Flash player. If you didn’t know this yet, fake software updates[2] are often used by malware distributors[3] to trick victims into installing malicious software packages on their systems.

What is more, the described browser hijacker might try to obtain information about your browsing habits the entire time you browse the Internet. Be aware of the fact that it inserts tracking cookies[4] and web beacons into your browser to monitor your activity online. Although it does not intentionally collect sensitive information, it mainly gathers browsing-related details about you as a user, for example, what websites do you visit, what do you search for online, which ads do you click on and so on. Collected information might be analyzed for market research purposes, but there’s a possibility that it will be shared with other third-parties. If you do not want to allow some suspicious third-party companies to discuss information related to your browsing activities and habits, implement 6789.com removal without a hesitation. You might want to use an automatic spyware/malware removal utility for that, for instance, Reimage Reimage Cleaner Intego.

How did I manage to install the browser hijacker without realizing it?

The described browser hijacker typically doesn’t bother to inform the user about its presence. It tends to silently enter the computer system when the victim installs a program that the hijacker is bundled with. Such bundled additions usually generate pay-per-install revenue for whoever agrees to bundle[5] their free software products with; however, these additions are completely not useful for the computer user. The fact is, these PUPs manage to slip into computer systems only if the victim tends to install new downloads in a rush and without checking statements provided in the Privacy Policy document. The problem is that the vast of free programs suggest installing additional programs alongside them, and exactly these extras happen to be potentially unwanted programs that so many of us are trying to avoid. If you do not desire to install such programs accidentally, we suggest choosing Custom or Advanced settings in software setup and then rejecting “recommended” extras one after another.

What is the easiest way to remove 6789.com from my computer?

If your browsers are misbehaving and causing redirects to the described Chinese search engine on a daily basis, you should take actions immediately and remove 6789.com virus from the system ASAP. Keeping this PUP on the system definitely makes your computer more vulnerable to malware attacks, so we strongly suggest deleting it right now. You have two 6789.com removal options – you can delete it using anti-malware software or eliminate it manually. If the second option is the one you want to go for, check the instructions we present below.

You may remove virus damage with a help of Reimage Reimage Cleaner Intego. SpyHunter 5Combo Cleaner and Malwarebytes are recommended to detect potentially unwanted programs and viruses with all their files and registry entries that are related to them.

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What to do if failed?
If you failed to remove virus damage using Reimage Intego, submit a question to our support team and provide as much details as possible.
Reimage Intego has a free limited scanner. Reimage Intego offers more through scan when you purchase its full version. When free scanner detects issues, you can fix them using free manual repairs or you can decide to purchase the full version in order to fix them automatically.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Reimage, try running SpyHunter 5.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Intego, try running Combo Cleaner.

To remove 6789.com virus, follow these steps:

Eliminate 6789.com from Windows systems

To remove 6789.com virus precisely, read every step of this tutorial a few times before trying to carry out the instructions. You must remove all suspicious programs that were installed without your knowledge. Do not forget to clean browser shortcuts and then remove add-ons and extensions from each of the browsers individually. If you cannot identify programs that are responsible for keeping 6789.com in your browsers, run a system scan with anti-malware program.

  1. Click Start Control Panel Programs and Features (if you are Windows XP user, click on Add/Remove Programs). Click 'Start -> Control Panel -> Programs and Features' (if you are 'Windows XP' user, click on 'Add/Remove Programs').
  2. If you are Windows 10 / Windows 8 user, then right-click in the lower left corner of the screen. Once Quick Access Menu shows up, select Control Panel and Uninstall a Program. If you are 'Windows 10 / Windows 8' user, then right-click in the lower left corner of the screen. Once 'Quick Access Menu' shows up, select 'Control Panel' and 'Uninstall a Program'.
  3. Uninstall 6789.com and related programs
    Here, look for 6789.com or any other recently installed suspicious programs.
  4. Uninstall them and click OK to save these changes. Right click on each of suspicious entries and select 'Uninstall'
  5. Remove 6789.com from Windows shortcuts
    Right click on the shortcut of Mozilla Firefox and select Properties. Right click on browsers' icon and select 'Properties'
  6. Go to Shortcut tab and look at the Target field. Delete malicious URL that is related to your virus. Select 'Shortcut' tab and delete 'http://isearch.babylon.com...' or other suspicious URL

Repeat steps that are given above with all browsers' shortcuts, including Internet Explorer and Google Chrome. Make sure you check all locations of these shortcuts, including Desktop, Start Menu and taskbar.

Get rid of 6789.com from Mac OS X system

If your macOS is displaying some infection symptoms, proceed with the following guide:

Remove 6789.com from Applications folder:

  1. From the menu bar, select Go > Applications.
  2. In the Applications folder, look for 6789.com-related entries.
  3. Click on the app and drag it to Trash (or right-click and pick Move to Trash)Uninstall from Mac 1

To fully remove 6789.com, you need to access Application Support, LaunchAgents, and LaunchDaemons folders and delete relevant files:

  1. Select Go > Go to Folder.
  2. Enter /Library/Application Support and click Go or press Enter.
  3. In the Application Support folder, look for any dubious entries related to 6789.com and then delete them.
  4. Now enter /Library/LaunchAgents and /Library/LaunchDaemons folders the same way and terminate all the 6789.com-related entries.Uninstall from Mac 2

Uninstall 6789.com from Internet Explorer (IE)

Remove dangerous add-ons:

  1. Open Internet Explorer, click on the Gear icon (IE menu) on the top-right corner of the browser
  2. Pick Manage Add-ons.
  3. You will see a Manage Add-ons window. Here, look for 6789.com and other suspicious plugins. Click on these entries and select Disable.Remove add-ons from Internet Explorer

Change your homepage if it was altered:

  1. Open IE and click on the Gear icon.
  2. Select Internet Options.
  3. In the General tab, delete the Home page address and replace it by your preferred one (for example, Google.com).
  4. Click Apply and then select OK.Reset IE homepage

Delete temporary files:

  1. Press on the Gear icon and select Internet Options.
  2. Under Browsing history, click Delete…
  3. Select relevant fields and press Delete.Clear temporary files from Internet Explorer

Reset Internet Explorer:

  1. Click on Gear icon > Internet options and select Advanced tab.
  2. Select Reset.
  3. In the new window, check Delete personal settings and select Reset again to complete 6789.com removal.Reset Internet Explorer

Delete 6789.com virus from Microsoft Edge

Delete unwanted extensions from MS Edge:

  1. Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
  2. From the list, pick the 6789.com-related extension and click on the Gear icon.
  3. Click on Uninstall at the bottom.Remove extensions from Edge

Clear cookies and other browser data:

  1. Click on the Menu (three horizontal dots at the top-right of the browser window) and select Privacy & security.
  2. Under Clear browsing data, pick Choose what to clear.
  3. Select everything (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.Clear Edge browsing data

Reset MS Edge if that above steps did not work:

  1. Press on Ctrl + Shift + Esc to open Task Manager.
  2. Click on More details arrow at the bottom of the window.
  3. Select Details tab.
  4. Now scroll down and locate every entry with Microsoft Edge name in it. Right-click on each of them and select End Task to stop MS Edge from running.Reset MS Edge

If this solution failed to help you, you need to use an advanced Edge reset method. Note that you need to backup your data before proceeding.

  1. Find the following folder on your computer: C:\\Users\\%username%\\AppData\\Local\\Packages\\Microsoft.MicrosoftEdge_8wekyb3d8bbwe.
  2. Press Ctrl + A on your keyboard to select all folders.
  3. Right-click on them and pick DeleteAdvanced MS Edge reset 1
  4. Now right-click on the Start button and pick Windows PowerShell (Admin).
  5. When the new window opens, copy and paste the following command, and then press Enter:

    Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\\AppXManifest.xml” -VerboseAdvanced MS Edge reset 2

Instructions for Chromium-based Edge

Delete extensions from MS Edge (Chromium):

  1. Open Edge and click select Settings > Extensions.
  2. Delete unwanted extensions by clicking Remove.Remove extensions from Chromium Edge

Clear cache and site data:

  1. Click on Menu and go to Settings.
  2. Select Privacy and services.
  3. Under Clear browsing data, pick Choose what to clear.
  4. Under Time range, pick All time.
  5. Select Clear now.Clear browser data from Chroum Edge

Reset Chromium-based MS Edge:

  1. Click on Menu and select Settings.
  2. On the left side, pick Reset settings.
  3. Select Restore settings to their default values.
  4. Confirm with Reset.Reset Chromium Edge

Remove 6789.com from Mozilla Firefox (FF)

  1. Remove dangerous extensions
    Open Mozilla Firefox, click on the menu icon (top right corner) and select Add-ons Extensions. Click on menu icon and select 'Add-ons'
  2. Here, select 6789.com and other questionable plugins. Click Remove to delete these entries. Select 'Extensions' and look for malicious entries. Click 'Remove' to get rid of each of them
  3. Change your homepage if it was altered by virus:
    Click on the menu (top right corner), choose Options General.
  4. Here, delete malicious URL and enter preferable website or click Restore to default.
  5. Click OK to save these changes. When in 'General' tab, delete malicious URL from 'Home Page' section or click on 'Restore to Default' button. Click 'OK' to save changes
  6. Reset Mozilla Firefox
    Click on the Firefox menu on the top left and click on the question mark. Here, choose Troubleshooting Information. Click on menu icon and then on '?'. Select 'Troubleshooting Information'
  7. Now you will see Reset Firefox to its default state message with Reset Firefox button. Click this button for several times and complete 6789.com removal. Click on 'Reset Firefox' button for a couple of times

Erase 6789.com from Google Chrome

Delete all extensions that you cannot remember installing. It is very likely that one of them controls Chrome browser’s homepage and new tab page settings. Removing the right extension will free Chrome browser from 6789.com hijack.

  1. Delete malicious plugins
    Open Google Chrome, click on the menu icon (top right corner) and select Tools Extensions. Click on menu icon. Select 'Tools' and 'Extensions'
  2. Here, select 6789.com and other malicious plugins and select trash icon to delete these entries. Look for malicious entries and delete each of them by clicking on the Trash bin icon
  3. Change your homepage and default search engine if it was altered by your virus
    Click on menu icon and choose Settings.
  4. Here, look for the Open a specific page or set of pages under On startup option and click on Set pages. After clicking on menu and 'Settings', select 'Set pages'
  5. Now you should see another window. Here, delete malicious search sites and enter the one that you want to use as your homepage. Click 'X' to remove malicious URLs
  6. Click on menu icon again and choose Settings Manage Search engines under the Search section. When in 'Settings', select 'Manage search engines...'
  7. When in Search Engines..., remove malicious search sites. You should leave only Google or your preferred domain name. Click 'X' to remove malicious URLs
  8. Reset Google Chrome
    Click on menu icon on the top right of your Google Chrome and select Settings.
  9. Scroll down to the end of the page and click on Reset browser settings. When in 'Settings', scroll down to 'Reset browser settings' button and click on it
  10. Click Reset to confirm this action and complete 6789.com removal. Click on 'Reset' button to complete your removal

Eliminate 6789.com from Safari

  1. Remove dangerous 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 select 'Preferences'
  2. Here, select Extensions and look for 6789.com or other suspicious entries. Click on the Uninstall button to get rid each of them. Go to 'Extensions' and uninstall malicious add-ons
  3. Change your homepage if it was altered by virus:
    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 6789.com, 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. When in 'General', delete malicious URL and enter your desired domain name
  5. Reset Safari
    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 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 6789.com removal process. Select all options and click on 'Reset' button

Access your website securely from any location

When you work on the domain, site, blog, or different project that requires constant management, content creation, or coding, you may need to connect to the server and content management service more often. It is a hassle when your website is protected from suspicious connections and unauthorized IP addresses.

The best solution for creating a tighter network could be a dedicated/fixed IP address. If you make your IP address static and set to your device, you can connect to the CMS from any location and do not create any additional issues for server or network manager that need to monitor connections and activities. This is how you bypass some of the authentications factors and can remotely use your banking accounts without triggering suspicious with each login. 

VPN software providers like Private Internet Access can help you with such settings and offer the option to control the online reputation and manage projects easily from any part of the world. It is better to clock the access to your website from different IP addresses. So you can keep the project safe and secure when you have the dedicated IP address VPN and protected access to the content management system.

Backup files for the later use, in case of the malware attack

Computer users can suffer from data losses due to cyber infections or their own faulty doings. Ransomware can encrypt and hold files hostage, while unforeseen power cuts might cause a loss of important documents. If you have proper up-to-date backups, you can easily recover after such an incident and get back to work. It is also equally important to update backups on a regular basis so that the newest information remains intact – you can set this process to be performed automatically.

When you have the previous version of every important document or project you can avoid frustration and breakdowns. It comes in handy when malware strikes out of nowhere. Use Data Recovery Pro for the data restoration process.

About the author
Lucia Danes
Lucia Danes - Virus researcher

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References

  1. Noobu says:
    March 30th, 2017 at 9:02 am

    i dont speak Chinese… why is this virus in my computer?

  2. Luces says:
    March 30th, 2017 at 9:04 am

    No idea. It infected me this morning, too.

  3. Starb01 says:
    March 30th, 2017 at 9:02 am

    This one resembles hao123 virus!

  4. selena says:
    March 30th, 2017 at 9:03 am

    I cannot delete this goddamn thing from my browser!!!! Its so annoying. No ones gonna convince me to use such suspicious search engine!

Your opinion regarding 6789.com virus