Bundle extension Chrome Virus

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Bundle extension

“Bundle extension” is a rogue program that can alter the settings of popular browsers like Chrome, Edge, and Firefox without the user’s consent. The primary purpose of “Bundle extension” is to turn the targeted browser as an ad-display platform for promoting certain websites, goods, and services.

Bundle Extension
The Bundle extension virus

A browser hijacker or a “PUP” (potentially unwanted program) is a common term that is used for a rogue software component like “Bundle extension”. Despite the fact that such software is commonly considered as malware by a lot of users who are faced with it for the first time, it varies greatly from real malware, such as Trojan Horses, Spyware, Viruses, Rootkits, Ransomware, and so on, especially in terms of function and intent.

Browser Hijackers like “Bundle extension”, 2022325luckyday, Tinyurl5.ru are generally designed to aggressively redirect you toward the content they’re trying to promote and to show you pop-up ads, banners, and other similar forms of advertising in an effort to get you to click on a certain link and view a certain product or service. This is explained with Pay-Per-Click or Pay-Per-View payment mechanisms, that are typically used to generate income for the developers of such programs.

According to their primary objective, the majority of hijackers are not designed to damage the systems they are installed on. They do, however, tend to tweak the system and the browser’s settings in order to achieve their primary purpose of advertising. A new search engine and a homepage, as well as new entries in the System’s Registry, Services, and Startup Items are among those changes. These alterations are often made without the user’s knowledge or direct consent, and as a result, they are typically referred to as potentially unwanted.

What are the risks?

In general, the goals and tasks of “Bundle extension” may not seem to pose a severe danger to the computer’s system, virtual security, or privacy. On the other hand, such browser hijackers, may cause a number of problems that should not be ignored.

First and foremost, you’ll have to put up with pop-up adverts that are impossible to remove and use a browser that has undergone significant changes. This may or may not be a big issue for some people.

However, the advertising material that a hijacker like “Bundle extension” may advertise in your browser is of more significant concern. No one has control over what is promoted, thus it’s highly likely that some of the adverts shown by this software might redirect you to rogue websites that may include phishing components. In addition, such ads may sometimes prompt you to download malware disguised as free apps.

The above-mentioned modifications to the operating system and the browser changes are the third major issue. Even if they aren’t directly destructive to the computer system itself,  malware like Trojans, Ransomware, Viruses and Spyware may exploit them to infiltrate a computer system.

In light of the above, the only logical course of action is to remove “Bundle extension” and all associated files and settings from your computer. A detailed removal guide and an anti-malware program is provided below that may be used to automatically uninstall the potentially unwanted and uninstall its components from your PC.

 

SUMMARY:

NameBundle extension
Type Adware/Browser Hijacker
Detection Tool

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Remove Bundle Extension Virus

To try and remove Bundle extension quickly you can try this:

Browser Hijackers like Bundle extension send people to sponsored pages and show ads on the browser’s screen. In many cases, the source of these ads and redirects are added browser extensions that are operated by the hijacker. Once these extensions are being removed, some people say things go back to normal. If you want to check if that can help you, you might want to try to remove the Bundle extension extensions from your browser with the help of these quick steps:

  • Click on the hijacked browser’s main menu button (most commonly found top right).
  • Choose More Tools (or Add-ons) from the list of options.
  • Then, you need to look for a tab called Extensions (it should normally be on the left).
  • Go to the Extensions tab and look for extensions that you think are linked to Bundle extension or have been added without your permission.
  • Then, click on the Trash bin or the Remove button next to the extension you don’t want. This will remove it from the browser.
  • After that, restart your browser and see if the problems with Bundle extension are still there.

It’s possible that the browser hijacker isn’t gone, and you keep getting nagging pop-up ads and auto-redirects. If this is the case, follow the detailed instructions in the removal guide below to remove Bundle extension completely.


Step1

To make this guide easier to follow, you should restart your computer in Safe Mode before going through the steps below. If you need help with that, please check out this link.

Bookmark the removal guide page before you reboot the computer, though. This way, you can get back to it after the computer restarts and complete all the steps from this guide.

Step2

WARNING! READ CAREFULLY BEFORE PROCEEDING!

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When the computer is in Safe Mode, press CTRL + SHIFT + ESC at the same time. The Task Manager will immediately show up on the screen. Then, when you’re in it, click the “Processes” Tab (the “Details” Tab on Windows 8 and Windows 10) and look for processes that look suspicious and could be linked to Bundle extension and its ad-generating and page-redirecting activity.

Make sure to keep this in mind, though: It isn’t always necessary that the processes related to the hijacker have that same name. That’s why you need to be on the lookout for other randomly-named processes or unusually high RAM and CPU usage.

It’s also possible to right-click on a suspicious process and choose the Open File Location option. This will open the location where the files of that process are stored.

malware-start-taskbar

With a trusted online virus scanner, scan the files that are linked to that process and see if there is a danger in them. The online virus scanner provided below is free and can quickly find any traces of Bundle extension.

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    Delete the files and folders that are flagged as dangerous. If that is not possible, first right-click on the process that is running and select End Process to stop it, then retry to delete the flagged files.

    Step3

    Press the Start and R keys on the keyboard together. This will open a Run dialog box on the screen right away. In the box, type appwiz.cpl and click OK to run the command.

    appwiz

    You will see a Control Panel window. This is where you will be able to look at all the apps that are already on your computer. You need to look for bogus applications that might be linked to Bundle extension or be the ones that might have installed it on your computer. If you find apps like this, uninstall them to stop the browser hijacker from reinstalling itself after this guide is complete.

    As soon as you are done with that, you can close the Control Panel window and go to the search field in Windows.

    Type “msconfig” in it and open System Configuration, which is what you want to do. Click on the Startup tab and find out if there are Bundle extension-related startup items that start when the computer is turned on. If you find any, remove the checkmark from their checkbox to turn them off. Click OK then to save the changes you have made.

    msconfig_opt

    Step4

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    Press the Start and R keys again to open a new Run window. Copy and paste the line below into the Run window and click OK:

    notepad %windir%/system32/Drivers/etc/hosts

    This should open a file called “hosts” on the screen. In the file, look for “Localhost” and look at the IPs at the bottom.

    Make a note of any strange IP addresses that show up under “Localhost,” like the ones on the example image below. Then, copy the IPs that look problematic and leave a comment in the comments section under this guide so we can tell you if they pose a risk to your computer.

    hosts_opt (1)

    After you check your Hosts file for changes, go to Network Connections (search for it in the Windows search field) and see if Bundle extension has made any changes to your DNS settings.

    • First, choose the Network Adapter that you are using, and then right-click on it to get the menu.
    • Choose Properties from the pop-up menu.
    • When you find the Internet Protocol Version 4 (ICP/IP) option, choose it and click on the Properties button to open a new Properties window.
    • In the new window, make sure that the option to Obtain DNS server address automatically is checked and then click on Advanced.
    • When you’re in the Advanced window, click on the DNS tab and remove any rogue DSNs you find there.
    • Before you close the window, click OK to save your changes.
    DNS

    Step5

    The important thing to do is to get rid of all the traces of Bundle extension from the locations on your computer that are mentioned above. However, this may not be enough to remove the browser hijacker from your computer fully. It’s also important that you look at all the web browsers that you have on your computer and remove any changes that were made without your permission in there.

    You can start with heading to the browser’s shortcut icon and right-clicking on it to get to the quick menu. Next, click on Properties.

    browser-hijacker-taskbar-properties

    In Properties, click on the Shortcut tab and then, as soon as you get to the Shortcuts tab, look for the Target field and remove everything that comes after .exe from it. The OK button will save your changes.

    Browser Hijacker Removal Instructions

    ie9-10_512x512  Remove Bundle extension from Internet Explorer:

    It’s important to know that there are some specific steps for people who use Internet Explorer, so make sure you read them.

    When you start IE, click on the gear icon top right, then click on the Manage Add-ons button.

    In the add-ons list, look for extensions that might have been added by Bundle extension or have a connection to the browser hijacker and disable them.

    pic 3

    Next, click IE GEAR again, and choose Internet Options. Check the “Homepage” field for signs of changes. You can change the homepage URL if it has been changed to another one. Change it to an address that you like, and then click on Apply to save the changes to your browser.

    firefox-512 Remove Bundle extension from Firefox:

    To see the list of extensions in Firefox, click on the three horizontal lines icon top right, then on Add-ons. After that, click on the Extensions tab on the left. If you think any of the extensions on this page are part of a browser hijacker, you should get rid of them and clean your browser.

    pic 6

    chrome-logo-transparent-backgroundRemove Bundle extension from Chrome:

    To clean any traces of Bundle extension from Chrome, make sure that the browser is closed and manually navigate to the following location on your computer, replacing the User Name in the path with your own.

     C:/Users/!!!!USER NAME!!!!/AppData/Local/Google/Chrome/User Data. 

    Look for a folder called “Default.” When you find it, change its name to “Backup Default“. Finally, restart the browser to see if it has been fixed.

    Rename the Folder to Backup Default

    Step6

    You cannot say that your system is clean if you haven’t searched the registry for Bundle extension-related entries. This is exactly what you will be doing in this final step of the guide.

    Type Regedit in the Windows search field and press Enter. Then use the Find function to find what you’re looking for (press CTRL and F together). In the Find box, type the browser hijacker’s name. Then click on Find Next. If there are any results, right-click and delete them. Then, start the search again until there are no more results to find.

    When you’re done, go to these places of the registry manually and remove or delete anything that looks suspicious.

    • HKEY_CURRENT_USER—-Software—–Random Directory.
    • HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
    • HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

    Attention! Your computer may become unstable if you delete or change entries that belong to legitimate programs in the Registry. Because of this, you should better not delete Registry entries if you don’t know for sure that they are part of the browser hijacker that you want to get rid of.

    You can ask us about anything that comes up during any of the steps above in the comments below, and even if the steps on this page don’t work for you, know that you can still get rid of Bundle extension. The professional removal tool and the free online virus scanner on this page can help you.

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    About the author

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    Lidia Howler

    Lidia is a web content creator with years of experience in the cyber-security sector. She helps readers with articles on malware removal and online security. Her strive for simplicity and well-researched information provides users with easy-to-follow It-related tips and step-by-step tutorials.

    2 Comments

    • So I noticed my computer had this issue and couldn’t seem to get rid of bundle. the addon just kept coming back. After doing some research I discovered the prime exe virus was the cause of this, and I had somehow picked that up somewhere. The prime virus was automatically installing bundle, and doing who knows what else. I used your guide to fix it, but noticed that several people had left comments on your video describing the same issues I was having and hoped I could let you know about this so you could let others know as well. Thank you for helping me with my computer!

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