Remove WebCobra CoinMiner Virus

This article can help you to remove WebCobra Virus. The step by step removal works for every version of Microsoft Windows.

WebCobra is a nasty coinminer. It is a virus that is programmed to steal your computer resources. In complete silence, the miner sneaks into your device and corrupts your entire OS. It modifies the Registry, alters settings, drops files, and stars malicious processes. You cannot notice the virus in time to prevent its infiltration. Once it gets your system under control, though, everything changes. WebCobra wastes no time and starts mining either Monero or Zcash cryptocurrency. The mining process happens in the background, you won’t be able to see the miner, but you will notice it. This process is very heavy. It requires a lot of computer resources. WebCobra takes what it needs without hesitation. It steals everything your device has to offer and leaves nothing for you. The virus makes your system sluggish and prone to crashes. It is also behind the numerous program malfunctions. The parasite triggers dozens of warning and errors. This virus wrecks your device. You can barely use your computer. You often find yourself forced to reboot your system repeatedly. A simple restart, however, won’t fix your problem. WebCobra loads together with your OS and is always running in the background. The virus forces your device to mine coins non-stop. Do not put up with this situation. Don’t discard the coinminer as a mere annoyance. This pest threatens to wreck your device. The continuous mining leads to hardware damage and elevated electricity bills. Spare yourself many future headaches. Remove the virus before it causes irreversible damage!

How did I get infected with?

WebCobra travels the Web through deception. The virus uses tricks to sneak into your computer. It hides in software bundles and fake updates. The virus also uses a deceptive website and poses as a legitimate application. This trickster knows how to deceive you. It lurks in the shadows and waits for you to let your guard down. All it needs to succeed is one moment of carelessness. Do not make its job easier! Choose caution over recklessness. One keeps the parasites away, the other – invites them in. Download software from reputable sources only. When available, use the advanced/custom setup option. Bear in mind that most of the apps we download off the Web come bundled with bonus programs. As you can imagine, the free extras are usually malicious. You can prevent the extras from installing only under the advanced setup. Do not rush through the process. Take your time to do your due diligence. Read the terms and conditions before you agree to them. If you cannot spare enough time to go through the whole document, scan it with an online EULA analyzer. Abort the installation if you notice anything suspicious.

Why is this dangerous?

WebCobra sneaks into your system and wreaks utter havoc. This parasite corrupts everything. It messes with every component of your system. It gets your OS under control and forces it to mine currencies. The coin mining process, however, is very heavy. It requires a lot of resources. The virus takes everything, and thus, leaves your system sluggish and unresponsive. The side effects also include overheating. If you check your machine now, you would notice that it radiates heat. This heat means one thing: your device consumes a lot of electricity. The longer it mines, the more power it consumes. It may sound unbelievable, but WebCobra affects your electricity bill. This pest makes a mint at your expense. The coin mining is profitable only if you don’t use your own resources. The virus uses yours, but you take the risks. You risk ending up with useless hardware. WebCobra wrecks your device. The virus threatens to ruin your hardware. As if that’s not bad enough, but WebCobra also threatens to corrupt your personal data, to infect your device with additional viruses, and to delete files. The nasty virus is very hazardous. Do not put up with its presence. Act against it immediately. Remove the miner ASAP!

Manual WebCobra Removal Instructions

The WebCobra 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 WebCobra 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 WebCobra related processes in the computer memory

STEP 2: Locate WebCobra startup location

STEP 3: Delete WebCobra traces from Chrome, Firefox and Internet Explorer

STEP 4: Undo the damage done by the virus

STEP 1: Track down WebCobra related processes in the computer memory

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

• Write down the file location for later reference.

Step 2: Locate WebCobra 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 WebCobra virus from the windows registry

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

• A dialog box should open. Type “Regedit”

• WARNING! be very careful when editing the Microsoft Windows Registry as this may render the system broken.

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]

• 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:

Step 4: Undo the possible damage done by WebCobra

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 WebCobra, 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!!!

 

• Check your scheduled tasks to make sure the virus will not download itself again.

How to Permanently Remove WebCobra Virus (automatic) Removal Guide

Please, have in mind that once you are infected with a single virus, it compromises your whole system or network 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 virus leftovers or temporary files.