Winmon.sys Trojan Removal

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

Winmon.sys is the name of a Trojan infection. The cyber threat makes for an atrocious companion. It uses slyness and subtlety to sneak into your system. Then, once it does, corruption ensues. The tool spreads its clutches throughout. And, affects every aspect of your system. It doesn’t take long before you notice its influences. The tool meddles with your system settings, modifies your Registry. It eats up resources and space, and starts malicious processes. It also overloads your GPU and CPU. Lagging becomes a part of your daily routine. And your system suffers frequent crashes. As you can see, harboring a Trojan is hardly a pleasant experience. But these are the minor inconveniences you encounter. There are worse ones. The Trojan can allow malware into your system. Yes, it can approve the install of as many malicious programs as it chooses. It can do it, without bothering to seek your permission, or clue you in. One day, you may come to find your computer brimming with threats. And, if the Trojan fills your PC to the brim with threats, what do you imagine happens next? How long do you think your system will last, if it harbors a plethora of unwanted malware? How long until it gets overwhelmed, and waves the blue flag? Don’t wait around to find out! The Blue Screen of Death is a rather minute possibility, but it is one. ‘Minute’ does not equal ‘non-existent.’ So, ask yourself. Are you willing to put your system’s well-being on the line? Or, will you take action against the Trojan as soon as you get the opportunity? Do yourself a favor, and pick the latter. Get rid of the nasty Winmon.sys threat the first chance you get.

How did I get infected with?

Trojans, like Winmon.sys, are sneaky. They resort to all manner of trickery to invade your PC. And, not only do they manage that, but do it undetected. If you wonder how that is, it’s pretty simple. It’s because of you. You’re responsible for the infection’s sly and subtle sneaking in. That’s because you got careless at the most inopportune moment. And, infections prey on carelessness. They need you to rush, and give into naivety. To skip reading terms and conditions, but rely on luck. To leave your fate to chance, and not do due diligence. Don’t ease their invasion! Don’t choose carelessness over caution. Do the opposite. Always take the time to be vigilant. Even extra vigilant! Attention goes a long way, and it can save you countless issues. The most common invasive methods include the following. Hiding behind corrupted sites or torrents. Posing as fake system or program updates. And, of course, using freeware or spam emails as a way in. These are among the easiest ways for an infection to sneak in. Most users are pretty careless, when installing freeware. And, some don’t realize they’re dealing with a spam email until it’s too late. Do yourself a favor, and always do your due diligence! Look for the fine print. Double-check everything. Caution helps to keep an infection-free PC. The lack thereof does not.

Why is this dangerous?

The Winmon.sys menace wreaks utter havoc on your system. It executes malicious tasks, changes your wallpaper, disables Windows Task Manager. It’s free to meddle with anything, minor or major, throughout your system. But it’s not only your system that’s in peril, because of the Trojan. The nasty infection also places your privacy in jeopardy. It threatens to steal your personal and financial data. And, then, expose it to the people behind. You see, it tracks your browsing from the moment, it invades. The tool monitors sites you frequent, links you click, social media accounts, passwords, logins. Not to mention, credit card and bank account details. The infection keeps a record of your private information. Then, once it steals enough data, exposes it. To whom? Well, to the unknown individuals that unleashed it onto the web. Cyber criminals with malicious intentions. Not people, you’d want to get a hold of your sensitive details. So, don’t let them have it. Protect yourself, and your system. Find where the nasty threat lurks. Then, remove it. The faster it’s gone, the better.

Manual Winmon.sys Removal Instructions

The Winmon.sys 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 Winmon.sys 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 Winmon.sys related processes in the computer memory

STEP 2: Locate Winmon.sys startup location

STEP 3: Delete Winmon.sys traces from Chrome, Firefox and Internet Explorer

STEP 4: Undo the damage done by the virus

STEP 1: Track down Winmon.sys 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 Winmon.sys 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 Winmon.sys 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 Winmon.sys

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 Winmon.sys, 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 Winmon.sys 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.