Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

This page aims to help you remove Coupon2342341 Pop-up “Virus”. Our removal instructions work for Chrome, Firefox and Internet Explorer, as well as every version of Windows.

The passages below will be focused on the webpage-redirects known as browser hijackers as a whole, and their representative Coupon2342341 “Virus”, in particular. Although Hijackers and the pages they redirect to are generally considered to be harmless, it is still important that you learn more about this irritating type of software.

Right after any browser hijacker has infiltrated the PC system, the user’s Chrome/ Firefox/ Internet Explorer and all other browsers could have their homepages and search engines replaced or might possibly perform some redirecting to many strange and unfamiliar websites. What’s more, these redirects may begin to generate too many online ads (like banners, boxes and pop-ups).

Below you are also going to read more about the likely effects of these quite bothering advertising tools called hijackers.

What you should indeed know when it comes to browser hijackers:

To start with, this sort of programs aren’t typically considered actual malware. The majority of these page-redirecting applications wouldn’t really harm your computer.

This is why a hijacker cannot really be referred to as a PC virus.

The differences between these kinds of software – viruses and hijackers:

To start with, the way most of the known viruses typically use to get installed on your PC really differs from the manner in which hijackers usually do that

How may hijackers be distributed?

Normally, a hijacker installation might occur because of the process of improperly installing a software bundle. Such bundles are in fact sets of various software, which are full of free products, apps and games and available on the web.

The effective way to have Coupon2342341 Pop-up removed:

Of course, there is an efficient way of dealing with this hijacker and we have explained all the steps to on how to get rid of it inside our Removal Guide.


Coupon2342341 Pop-up “Virus” Removal

If you have a Windows virus, continue with the guide below.

If you have a Mac virus, please use our How to remove Ads on Mac guide.

If you have an Android virus, please use our Android Malware Removal guide.

If you have an iPhone virus, please use our iPhone Virus Removal guide

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)


Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab (the “Details” Tab on Win 8 and 10). Try to determine which processes are dangerous. 

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)
Drag and Drop Files Here to Scan
Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at:

Scan Results

Virus Scanner Result
Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)ClamAV
Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)AVG AV
Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)Maldet

After you open their folder, end the processes that are infected, then delete their folders. 

Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections. 

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Hold together the Start Key and R. Type appwiz.cpl –> OK.

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

You are now in the Control Panel. Look for suspicious entries. Uninstall it/them.

Type msconfig in the search field and hit enter. A window will pop-up:

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Hold the Start Key and R –  copy + paste the following and click OK:

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

A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

If there are suspicious IPs below “Localhost” – write to us in the comments.

Open the start menu and search for Network Connections (On Windows 10 you just write it after clicking the Windows button), press enter.

  1. Right-click on the Network Adapter you are using —> Properties —> Internet Protocol Version 4 (ICP/IP), click  Properties.
  2. The DNS line should be set to Obtain DNS server automatically. If it is not, set it yourself.
  3. Click on Advanced —> the DNS tab. Remove everything here (if there is something) —> OK.

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

  • After you complete this step, the threat will be gone from your browsers. Finish the next step as well or it may reappear on a system reboot.

Right click on the browser’s shortcut —> Properties.

NOTE: We are showing Google Chrome, but you can do this for Firefox and IE (or Edge).

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Properties —–> Shortcut. In Target, remove everything after .exe.

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)  Remove Coupon2342341 from Internet Explorer:

Open IE, click  Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE) —–> Manage Add-ons.

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Find the threat —> Disable. Go to Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE) —–> Internet Options —> change the URL to whatever you use (if hijacked) —> Apply.

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE) Remove Coupon2342341 from Firefox:

Open Firefoxclick  Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)  ——-> Add-ons —-> Extensions.

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Find the adware/malware —> Remove.
Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)Remove Coupon2342341 from Chrome:

Close Chrome. Navigate to:

 C:/Users/!!!!USER NAME!!!!/AppData/Local/Google/Chrome/User Data. There is a Folder called “Default” inside:

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Rename it to Backup Default. Restart Chrome.

Coupon2342341 Pop-up “Virus” Removal (Chrome/Firefox/IE)

Type Regedit in the windows search field and press Enter.

Inside, press CTRL and F together and type the threat’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

  • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
    HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
    HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!

Just bear in mind that even if you do download such free program bundles into your system, the likely hijacker inside them always needs your (informed or uninformed) approval for getting installed on your computer. That’s the reason why some developers could attempt to trick you into authorizing the installation of the whole bundle.

This would normally occur if you use the incorrect installation options. In general – the Default or the Recommended options could install the entire bundle. Fortunately, you can easily check for any optional installs and leave out anything that’s potentially unwanted out of the installation process – simply use the advanced/custom installation option to see all bundled applications and uncheck whatever seems undesirable to you;

How are Trojans and Ransomware versions spread online?

Such globally known malicious threats are likely to invade your system without your consent. Actually, these viruses don’t even need any approval – no matter whether it’s informed or uninformed, as they might be able to automatically infect your device completely on their own.

One more essential difference is the manner in which viruses and browser hijackers may affect the contaminated systems:

  • What could we expect from a hijacker like Coupon2342341? – Besides the characteristics of any hijacker that we have already discussed above, Coupon2342341 might also be able to slow down your device by showing too many pop-ups; or by letting some bothering redirections happen. Still, these are in fact the most suspicious and annoying ways any hijacker may ever act in. Normally, nothing dangerous would result from the presence of a comparatively harmless redirect such as Coupon2342341 on your PC;
  • What can we expect to result from any Trojan or Ransomware version? – Absolutely the opposite, Trojans and Ransomware-based viruses are able to damage your device and system and lock up your data, making you unable to access it. First of all, the infections caused by such malware versions are perhaps the most popular malware infection worldwide. Such malware may be able to and indeed rob you of some private or sensitive data (banking or account details as well) if we are referring to any Trojan. What’s more, if the virus you are facing is a Ransomware kind, you must expect some file encryption processes and a frightening ransom payment demands later.

Can we say that hijackers in general, and Coupon2342341 in particular, are legitimate?

In spite of being known as potentially unwanted, Coupon2342341 and most of the page-redirecting programs from its family are legal and have been designed for the needs of the advertising industry only.


Name Coupon2342341
Type  Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms  Some probable changes of the way your browser app acts.
Distribution Method Inside bundles in most of the cases.  Possibly inside torrents, various web pages and so on.
Detection Tool

Keep in mind, SpyHunter’s malware detection tool is free. To remove the infection, you’ll need to purchase the full version. More information about SpyHunter and steps to uninstall.


About the author


Maria K.

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