How to Remove Dolohen.com “Virus”

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Dolohen.com is a page that appears, in case of an adware invasion. As soon as the site shows up, be wary. It announces the presence of a dangerous cyber threat. Heed its announcement, and act ASAP. To delay action, is to set yourself up for a horrendous experience. Adware tools make a mess of your system, and so will the one, you’re stuck with. The more time you allow it to stay, the worse your predicament gets. At first, you notice its influences, every time you go online. The infection doesn’t let you make a move, without intruding. You get redirected to a bunch of malicious sites. And, the Dolohen.com one, makes an appearance most often. It’s there, when you open a new tab. It’s among the results, when you browse. And, it may even take over your default homepage and search engine. Not to mention, each ad you get stuck with, is ‘Powered by Dolohen.com.’ Banner, in-text, pop-up, video and sound ones. They’re all ‘Brought to you by Dolohen.com.’ That doesn’t go without consequence. The incessant interference causes frequent system crashes. All well as, turns lagging into a daily part of your routine. But it gets worse. These are the minor grievances you encounter, the surface issues. There are worse ones. Don’t wait around to experience them! Protect yourself from the hazardous adware. Once you become aware of its existence via the Dolohen.com page, act! Find where it lurks, and delete it.

Remove Dolohen.com

How did I get infected with?

How do you imagine the adware entered your system? Well, it’s because of you. The infection invaded, because of you. To elaborate, it sought your consent on its entry. And, you gave it. Odds are, you don’t recall doing it. But you did. The display of Dolohen.com is proof that you did. It may seem confusing, so let’s explain. Adware applications need user’s permission on their admission. The tool has to ask whether you agree to install it. And, it can continue, only if you do. So, it turns to trickery, when it comes to the inquiry. After all, if it outright pops up to seek your approval, you’d deny it. And, it can’t have that. Instead, it chooses the opposite approach, and asks permission in the sneakiest way it can. It hides behind corrupted sites, links, torrents, fake updates, spam emails. And, of course, freeware. The list of options is extensive. But there is one crucial ingredient to the adware’s success. And, only you can provide it. The infection needs your carelessness. Your naivety, haste, and distraction ease its covert infiltration. So, make sure not to grant them. Do your due diligence! Read terms and conditions, and double-check everything. Don’t rush, and leave your fate to chance. Carelessness leads to infections finding their way into your PC. Caution helps you to keep them out. Make the right choice.

Why is this dangerous?

The tool, behind Dolohen.com, wreaks havoc on your PC. It deteriorates your system’s performance. But its reach extends further still. The adware takes aim at your security. It has programming to spy on you from the moment it invades. And, so it does. The tool tracks your activities, and records everything you do. Let that sink in. A cyber threat monitors your online actions, and keeps a record of them. That includes, social media accounts, passwords, logins, credit card and bank account data. Links and ads, you click on. Pages, you frequent. The tool gets a hold of quite a lot of personal and financial information. And, when it deems it has stolen enough, it exposes it. Yes, it hands it over to the unknown individuals that published it. That means, cyber criminals get access to your sensitive data. No matter how you look at that, it won’t end well. Don’t let the scenario unfold! Protect your system from the hazardous influences of the adware. And, keep your privacy private. Get rid of the infection at once.

How to Remove Dolohen.com virus

The Dolohen.com infection is specifically designed to make money to its creators one way or another. The specialists from various antivirus companies like Bitdefender, Kaspersky, Norton, Avast, ESET, etc. advise that there is no harmless virus.

If you perform exactly the steps below you should be able to remove the Dolohen.com infection. Please, follow the procedures in the exact order. Please, consider to print this guide or have another computer at your disposal. You will NOT need any USB sticks or CDs.

STEP 1: Track down Dolohen.com in the computer memory

STEP 2: Locate Dolohen.com startup location

STEP 3: Delete Dolohen.com traces from Chrome, Firefox and Internet Explorer

STEP 4: Undo the damage done by the virus

STEP 1: Track down Dolohen.com in the computer memory

  • Open your Task Manager by pressing CTRL+SHIFT+ESC keys simultaneously
  • Carefully review all processes and stop the suspicious ones.

end-malicious-process

  • Write down the file location for later reference.

Step 2: Locate Dolohen.com startup location

Reveal Hidden Files

  • Open any folder
  • Click on “Organize” button
  • Choose “Folder and Search Options”
  • Select the “View” tab
  • Select “Show hidden files and folders” option
  • Uncheck “Hide protected operating system files”
  • Click “Apply” and “OK” button

Clean Dolohen.com virus from the windows registry

  • Once the operating system loads press simultaneously the Windows Logo Button and the R key.

win-plus-r

  • A dialog box should open. Type “Regedit”

regedit

Depending on your OS (x86 or x64) navigate to:

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run] or
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] or
[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run]

  • and delete the display Name: [RANDOM]

delete backgroundcontainer

  • Then open your explorer and navigate to: %appdata% folder and delete the malicious executable.

Clean your HOSTS file to avoid unwanted browser redirection

Navigate to %windir%/system32/Drivers/etc/host

If you are hacked, there will be foreign IPs addresses connected to you at the bottom. Take a look below:

hosts-redirect-virus

STEP 3 : Clean Dolohen.com traces from Chrome, Firefox and Internet Explorer

  • Open Google Chrome

  • In the Main Menu, select Tools then Extensions
  • Remove the Dolohen.com by clicking on the little recycle bin
  • Reset Google Chrome by Deleting the current user to make sure nothing is left behind

disable Dolohen.com from chrome

  • Open Mozilla Firefox

  • Press simultaneously Ctrl+Shift+A
  • Disable the unwanted Extension
  • Go to Help
  • Then Troubleshoot information
  • Click on Reset Firefox

remove Dolohen.com from firefox

  • Open Internet Explorer

  • On the Upper Right Corner Click on the Gear Icon
  • Click on Internet options
  • go to Toolbars and Extensions and disable the unknown extensions
  • Select the Advanced tab and click on Reset

remove Dolohen.com from ie

  • Restart Internet Explorer

Step 4: Undo the damage done by Dolohen.com

This particular Virus may alter your DNS settings.

Attention! this can break your internet connection. Before you change your DNS settings to use Google Public DNS for Dolohen.com, be sure to write down the current server addresses on a piece of paper.

To fix the damage done by the virus you need to do the following.

  • Click the Windows Start button to open the Start Menu, type control panel in the search box and select Control Panel in the results displayed above.
  • go to Network and Internet
  • then Network and Sharing Center
  • then Change Adapter Settings
  • Right-click on your active internet connection and click properties. Under the Networking tab, find Internet Protocol Version 4 (TCP/IPv4). Left click on it and then click on properties. Both options should be automatic! By default it should be set to “Obtain an IP address automatically” and the second one to “Obtain DNS server address automatically!” If they are not just change them, however if you are part of a domain network you should contact your Domain Administrator to set these settings, otherwise the internet connection will break!!!

You must clean all your browser shortcuts as well. To do that you need to

  • Right click on the shortcut of your favorite browser and then select properties.

safebrowsing-biz-shortcut-removal

  • in the target field remove Dolohen.com argument and then apply the changes.
  • Repeat that with the shortcuts of your other browsers.
  • Check your scheduled tasks to make sure the virus will not download itself again.

How to Permanently Remove Dolohen.com Virus (automatic) Removal Guide

Please, have in mind that once you are infected with a single virus, it compromises your system and let all doors wide open for many other infections. To make sure manual removal is successful, we recommend to use a free scanner of any professional antimalware program to identify possible registry leftovers or temporary files.

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