Severity scale:  
  (10/100)

Slithermon ads. How to remove? (Uninstall guide)

removal by Lucia Danes - - | Type: Adware
12

Everything you should know about annoying ads by Slithermon

The reason why Slithermon ads started showing up in your browser is that your computer has been infected with an adware program. The official website allows Internet users to play a well-known game called Slither.io; however, these ads have nothing in common with it. Adware is compatible with Google Chrome, Microsoft Edge, Mozilla Firefox, and Internet Explorer. After Slithermon hijack users start seeing an excessive amount of ads wherever website they visit. This PUP employs a “virtual layer” which allows placing third-party advertisements on every Internet site. Therefore, users might notice an increased amount of ads on their favorite websites. Ads by Slithermon might be delivered in the form of pop-up, banner, in-text, coupon and other types of online ads. We have to warn you to stay away from these eye-catching advertisements. They might be tricky, misleading and even dangerous. After one click on the “great offer,” you might install Trojan, ransomware or other malware. For this reason, you should not hesitate and scan your computer with a reputable anti-malware program, such as Reimage or Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus and remove Slithermon ads from the system.

This potentially unwanted program generates so many ads that your computer performance will slow down considerably. Besides, your browser might crash and freeze once in a while. But it’s not the worst part. So-called Slithermon virus might track information about users. Adware is interested in your IP address, most visited websites, time spent on particular pages, search queries, clicked advertisement and similar information related to your browsing habits. Keep in mind that this information might include personally identifiable details about you, and, what is worse, information about you might be shared with shady third-party businesses. Gathered and analyzed information is necessary for generating and providing personalized advertisements. The creators of adware are interested in generating revenue from pay-per-click advertising strategies. There’s no secret that chances that Internet users click on ads are higher when they are interesting for them. However, you should not trust any potentially unwanted program. They might deliver hazardous ads and even try to steal your personal information. Therefore, do not hesitate and initiate Slithermon removal ASAP.

The picture of Slithermon ads

Why these ads appeared in my browser?

Adware which is responsible for Slithermon ads might have got inside the computer when you download and installed the latest program. The developers of potentially unwanted programs use deceptive software marketing technique – bundling. This method is widely used because computer users do not pay proper attention to software installation. Hackers take this bad habit as an advantage and spread their bogus applications. Adware might be added as an optional program to the regular software package and hidden under “Standard” or “Basic” installation mode. When installing programs, keep in mind that installation wizards do not openly disclose about additional downloads. You have to find them and reject their installation yourself. For doing this, you have to choose “Advanced” or “Custom” setup and when you see the checkbox with suggested programs, deselect them all and continue the installation.

How to get rid of Slithermon ads?

Intrusive online advertisements are bothering, annoying and decrease browsing experience a lot. Therefore, you should not reconcile with this unpleasant issues. Remove Slithermon ads with the help of a professional anti-malware program. However, some computer users are not willing to employ additional software and want to eliminate adware manually. Keep in mind that this method is more complicated, requires more time and effort because you have to detect and eliminate adware with all its components without additional help. In order to help you, we prepared manual Slithermon removal guide below.

You can remove Slithermon automatically with a help of one of these programs: Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus, Malwarebytes Anti Malware. We recommend these applications because they can easily delete potentially unwanted programs and viruses with all their files and registry entries that are related to them.

We might be affiliated with any product we recommend on the site. Full disclosure in our Agreement of Use. By Downloading any provided Anti-spyware software to remove Slithermon ads you agree to our privacy policy and agreement of use.
do it now!
Download
Reimage (remover) Happiness
Guarantee
Download
Reimage (remover) Happiness
Guarantee
Compatible with Microsoft Windows Compatible with OS X
What to do if failed?
If you failed to remove infection using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to uninstall Slithermon ads. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.

More information about this program can be found in Reimage review.

More information about this program can be found in Reimage review.

Manual Slithermon ads Removal Guide:

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Slithermon from Windows systems

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

To remove Slithermon ads from the computer, you have to detect and eliminate adware with all its components. Follow the instructions carefully and don’t forget to check your browsers. This PUP might have been installed additional applications to your PC and web browsers.

  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 Slithermon and related programs
    Here, look for Slithermon 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'
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Slithermon from Mac OS X system

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

It rarely happens that adware program gets inside Mac; however, if you see intrusive ads by Slithermon, follow the instructions and get rid of the adware. Later, check your web browsers and remove all suspicious components.

  1. If you are using OS X, click Go button at the top left of the screen and select Applications. Cick 'Go' and select 'Applications'
  2. Wait until you see Applications folder and look for Slithermon or any other suspicious programs on it. Now right click on every of such entries and select Move to Trash. Click on every malicious entry and select 'Move to Trash'
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Slithermon from Internet Explorer (IE)

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

This PUP might have installed additional applications to Internet Explorer. Follow the instructions below and remove all questionable add-ons from the browser.

  1. Remove dangerous add-ons
    Open Internet Explorer, click on the Gear icon (IE menu) on the top right corner of the browser and choose Manage Add-ons. Click on menu icon and select 'Manage add-ons'
  2. You will see a Manage Add-ons window. Here, look for Slithermon and other suspicious plugins. Disable these entries by clicking Disable: Right click on each of malicious entries and select 'Disable'
  3. Change your homepage if it was altered by virus:
    Click on the gear icon (menu) on the top right corner of the browser and select Internet Options. Stay in General tab.
  4. Here, remove malicious URL and enter preferable domain name. Click Apply to save changes. Delete malicious URL, enter your desired domain name and click 'Apply' to save changes
  5. Reset Internet Explorer
    Click on the gear icon (menu) again and select Internet options. Go to Advanced tab.
  6. Here, select Reset.
  7. When in the new window, check Delete personal settings and select Reset again to complete Slithermon removal. Go to 'Advanced' tab and click on 'Reset' button. Now select 'Delete personal settings' and click on 'Reset' button again
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Slithermon ads from Microsoft Edge

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

Adware might have been installed additional extensions or plugins to your browser. Follow the instructions and remove all of them.

Reset Microsoft Edge settings (Method 1):

  1. Launch Microsoft Edge app and click More (three dots at the top right corner of the screen).
  2. Click Settings to open more options.
  3. Once Settings window shows up, click Choose what to clear button under Clear browsing data option. Go to Settings and select 'Choose what to clear'
  4. Here, select all what you want to remove and click Clear. Select 'Clear' button
  5. Now you should right-click on the Start button (Windows logo). Here, select Task Manager. Open the start menu and select 'Task Manager'
  6. When in Processes tab, search for Microsoft Edge.
  7. Right-click on it and choose Go to details option. If can’t see Go to details option, click More details and repeat previous steps. Right-click 'Microsoft Edge' and select 'Go to details' Select 'More details' if 'Go to details' option fails to show up
  8. When Details tab shows up, find every entry with Microsoft Edge name in it. Right click on each of them and select End Task to end these entries. Find Microsoft Edge entries and select 'End Task'

Resetting Microsoft Edge browser (Method 2):

If Method 1 failed to help you, you need to use an advanced Edge reset method.

  1. Note: you need to backup your data before using this method.
  2. Find this folder on your computer: C:\Users\%username%\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe.
  3. Select every entry which is saved on it and right click with your mouse. Then Delete option. Go to Microsoft Edge folder on your computer, right-click every entry and click 'Delete'
  4. Click the Start button (Windows logo) and type in window power in Search my stuff line.
  5. Right-click the Windows PowerShell entry and choose Run as administrator. Find Windows PowerShell, right-click it and select 'Run as administrator'
  6. Once Administrator: Windows PowerShell window shows up, paste this command line after PS C:\WINDOWS\system32> and press Enter:
    Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register $($_.InstallLocation)\AppXManifest.xml -Verbose}
    Copy and paste a required command and press 'Enter'

Once these steps are finished, Slithermon should be removed from your Microsoft Edge browser.

WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Slithermon from Mozilla Firefox (FF)

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

To remove Slithermon ads completely, you have to look through the list of extensions and uninstall all questionable add-ons that might have been installed to your Mozilla Firefox.

  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 Slithermon 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. 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'
  4. Now you will see Reset Firefox to its default state message with Reset Firefox button. Click this button for several times and complete Slithermon removal. Click on 'Reset Firefox' button for a couple of times
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Slithermon from Google Chrome

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

After adware elimination, check the list of extensions and look for questionable entries. This adware might have been installed suspicious plugins that should be removed immediately.

  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 Slithermon 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. Click on menu icon again and choose Settings Manage Search engines under the Search section. When in 'Settings', select 'Manage search engines...'
  4. When in Search Engines..., remove malicious search sites. You should leave only Google or your preferred domain name. Click 'X' to remove malicious URLs
  5. Reset Google Chrome
    Click on menu icon on the top right of your Google Chrome and select Settings.
  6. 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
  7. Click Reset to confirm this action and complete Slithermon removal. Click on 'Reset' button to complete your removal
WindowsMac OS XInternet ExplorerMicrosoft EdgeFirefoxGoogle ChromeSafari

Remove Slithermon from Safari

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

Follow the instructions below and uninstall all questionable extensions that might have been installed to your 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 Slithermon or other suspicious entries. Click on the Uninstall button to get rid each of them. Go to 'Extensions' and uninstall malicious add-ons
  3. 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...'
  4. 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 Slithermon removal process. Select all options and click on 'Reset' button
After uninstalling this potentially unwanted program (PUP) and fixing each of your web browsers, we recommend you to scan your PC system with a reputable anti-spyware. This will help you to get rid of Slithermon registry traces and will also identify related parasites or possible malware infections on your computer. For that you can use our top-rated malware remover: Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware.

About the author

Lucia Danes
Lucia Danes - Virus researcher

If this free removal guide helped you and you are satisfied with our service, please consider making a donation to keep this service alive. Even a smallest amount will be appreciated.

Contact Lucia Danes
About the company Esolutions


  • Barbara

    OMG!! I cant stand these ads and that silly game!

  • Janet

    I hate online ads!

  • Gary

    I thought developers of the game became crazy with flooding my browser with these ads… But it seems I am infected…