A new outbreak of malware, using a backdoor in a Russian torrent client has been reported to infect over 400 thousand users for not more than 12 hours time. The outbreak takes advantage of the torrent program MediaGet, which according to Microsoft would try to download a Monero mining virus, known as Dofoil. If you have the MediaGet torrent engine, a BitTorrent client and your CPU is working on a 100% plus your PC is slow, it is strongly advisable to read the following article and learn how to remove the wuauclt.exe coin miner virus and mediaget.exe Trojan from your computer completely and how to restore your PC back to normal working state.
|Name||Wuauclt.exe Monero Miner|
|Type||Monero Miner Malware|
|Short Description||Has the purpose to use a backdoor in the torrent program, called MediaGet in order to run a Monero mining script on the infected computer.|
|Symptoms||Your computer may stutter and struggle to open simple tasks. The CPU and GPU may become hotter than normal and the fans may run at high speeds to cool them down. The overall PC performance may be slower..|
|Distribution Method||Bundled downloads. Web pages which may advertise it.|
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|User Experience||Join Our Forum to Discuss Wuauclt.exe Monero Miner.|
MediaGet Monero Miner Virus – How Does It Infect
The attack, using a miner malware running via the process wuauclt.exe, named Dofoil, according to Microsoft reports has been conducted by forcing an update which features the Dofoil coin miner virus. This happens by a process, called poisoning, which attacks multiple computers, that have the MediaGet torrent program installed and running. This poisoning process was not detected by Microsoft researchers to come from torrents downloaded. It rather targets a process, called mediaget.exe. While the Dofoil miner was traditionally distributed via spammed e-mail messages, in this outbreak, started at March 6, 2018, news broke out that the virus targets the mediaget.exe process, which belongs to the MediaGet torrent program, often referred to by many as a PUA (Potentially Unwanted Application). At this point, no connection between MediaGet and Smoke Loader (Dofoil Coin Miner) is know, but the primary version for infection, on which the experts are working is that the crooks may have compromised the application in order to push their mining malware via the malicious executable.
Wuauclt.exe Monero Miner (Dofoil Coin Miner and Trojan) – Analysis
The wuauclt.exe miner virus is the type of malware that aims to use the resources of your computer system in order to mine for the cryptocurrency Monero at your PC’s expense. This procedure is initiated by the virus running the following malicious files in a forced update attack which makes them run as if they are miners. The files, which are malicious and related to the Dofoil miner are reported to have the following locations:
With SHA-1: 3e0ccd9fa0a5c40c2abb40ed6730556e3d36af3c)
The main infection has been reported by Microsoft researcchers to be caused by the following chain of activities being commenced:
Te actual infection file, runs an update by a malicious Update Server, using the process mediaget.exe. This update drops and runs the update.exe malicious file with the following signature:
The update.exe file in it’s turn poisons the infected computer by extracting and executing the malicious script to the mediaget.exe process. The result is the mediaget.exe running in the background of your computer system and performing a so-called hashing operation that mines for the cryptocurrency Monero, by over-utilizing your Central Processor (CPU) and Video Card (GPU).
The mining process is conducted by dropping the following malicious executables, using the Trojanized mediaget.exe process:
- My.dat – malicious executable.
- Wuauclt.exe – the coin miner virus.
What the actual coin miner does is connect your computer to a cryptocurrency mining pool for the token Monero. This pool begins hashing operations by using your CPU and GPU’s power in order to generate Monero tokens. This process is connected to the virtual crypto wallet of the cyber-criminals and this is how they generate Monero at the expense of hundreds of thousands of users being infected so far who have the MediaGet torrent client installed on their computers. The bad news here is that if not removed in time, this cryptocurrency miner may even break down components from your computer by over-using them, so if you see any of the symptoms mentioned in this analysis, it is strongly reccomended that you immediately remove this miner from your computer.
How toRemove Wuauclt.exe Monero Miner from Your PC
If you see the following processes running without any specific authorization on your computer it is advisable to immediately end them as active tasks:
After you end those processes, we advise you to follow the removal instructuons underneath this article. They are specifically designed in order to help you to remove MediaGet Monero Miner from your computer either manually or automatically. If you are unsure that you will be able to delete this malware manually, experts strongly advise that you scan your computer, using an advanced anti-malware software, which will effectively make sure that the wuauclt.exe miner is automatically removed from your computer and your PC is restored back to a normal working state.
- Guide 1: How to Remove Wuauclt.exe Monero Miner from Windows.
- Guide 2: Get rid of Wuauclt.exe Monero Miner on Mac OS X.
- Guide 3: Remove Wuauclt.exe Monero Miner in Google Chrome.
- Guide 4: Erase Wuauclt.exe Monero Miner from Mozilla Firefox.
- Guide 5: Uninstall Wuauclt.exe Monero Miner from Microsoft Edge.
- Guide 6: Remove Wuauclt.exe Monero Miner from Safari.
- Guide 7: Eliminate Wuauclt.exe Monero Miner from Internet Explorer.
- Guide 8: Disable Wuauclt.exe Monero Miner Push Notifications in Your Browsers.
About the Wuauclt.exe Monero Miner Research
The content we publish on SensorsTechForum.com, this Wuauclt.exe Monero Miner how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific, adware-related problem, and restore your browser and computer system.
How did we conduct the research on Wuauclt.exe Monero Miner?
Please note that our research is based on independent investigation. We are in contact with independent security researchers, thanks to which we receive daily updates on the latest malware, adware, and browser hijacker definitions.
Furthermore, the research behind the Wuauclt.exe Monero Miner threat is backed with VirusTotal https://www.virustotal.com/gui/home/upload.
To better understand this online threat, please refer to the following articles which provide knowledgeable details.
1.Browser Redirect – What Is It?
2.Adware Is Malicious, and It Uses Advanced Techniques to Infect
3.The Thin Red Line Between Potentially Unwanted Programs and Malware
4.The Pay-Per-Install Affiliate Business – Making Millions out of Adware
5.Malicious Firefox Extensions Installed by 455,000 Users Blocked Updates
How to Remove Wuauclt.exe Monero Miner from Windows.
Step 1: Boot Your PC In Safe Mode to isolate and remove Wuauclt.exe Monero Miner
Step 2: Uninstall Wuauclt.exe Monero Miner and related software from Windows
Here is a method in few easy steps that should be able to uninstall most programs. No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it.
Step 3: Clean any registries, created by Wuauclt.exe Monero Miner on your computer.
The usually targeted registries of Windows machines are the following:
You can access them by opening the Windows registry editor and deleting any values, created by Wuauclt.exe Monero Miner there. This can happen by following the steps underneath:
1. Open the Run Window again, type "regedit" and click OK.
2. When you open it, you can freely navigate to the Run and RunOnce keys, whose locations are shown above.
3. You can remove the value of the virus by right-clicking on it and removing it.
Step 4: Scan for Wuauclt.exe Monero Miner with SpyHunter Anti-Malware Tool
1. Click on the "Download" button to proceed to SpyHunter's download page.
2. After you have installed SpyHunter, wait for it to update automatically.
3. After the update process has finished, click on the 'Malware/PC Scan' tab. A new window will appear. Click on 'Start Scan'.
4. After SpyHunter has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the 'Next' button.
Video Removal Guide for Wuauclt.exe Monero Miner (Windows).
Get rid of Wuauclt.exe Monero Miner from Mac OS X.
Step 1: Uninstall Wuauclt.exe Monero Miner and remove related files and objects
1.Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:
2. Find Activity Monitor and double-click it:
3.In the Activity Monitor look for any suspicious processes, belonging or related to Wuauclt.exe Monero Miner:
4.Click on the "Go" button again, but this time select Applications. Another way is with the ⇧+⌘+A buttons.
5.In the Applications menu, look for any suspicious app or an app with a name, similar or identical to Wuauclt.exe Monero Miner. If you find it, right-click on the app and select “Move to Trash”.
6: Select Accounts, after which click on the Login Items preference.
Your Mac will then show you a list of items that start automatically when you log in. Look for any suspicious apps identical or similar to Wuauclt.exe Monero Miner. Check the app you want to stop from running automatically and then select on the Minus (“-“) icon to hide it.
7: Remove any left-over files that might be related to this threat manually by following the sub-steps below:
- Go to Finder.
- In the search bar type the name of the app that you want to remove.
- Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
- If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.
In case you cannot remove Wuauclt.exe Monero Miner via Step 1 above:
In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:
1: Click on "Go" and Then "Go to Folder" as shown underneath:
2: Type in "/Library/LauchAgents/" and click Ok:
3: Delete all of the virus files that have similar or the same name as Wuauclt.exe Monero Miner. If you believe there is no such file, do not delete anything.
You can repeat the same procedure with the following other Library directories:
Tip: ~ is there on purpose, because it leads to more LaunchAgents.
Step 2: Scan for and remove Wuauclt.exe Monero Miner files from your Mac
When you are facing problems on your Mac as a result of unwanted scripts and programs such as Wuauclt.exe Monero Miner, the recommended way of eliminating the threat is by using an anti-malware program. SpyHunter for Mac offers advanced security features along with other modules that will improve your Mac’s security and protect it in the future.
Video Removal Guide for Wuauclt.exe Monero Miner (Mac)
Remove Wuauclt.exe Monero Miner from Google Chrome.
Step 1: Start Google Chrome and open the drop menu
Step 2:Move the cursor over "Tools" and then from the extended menu choose "Extensions"
Step 3: From the opened "Extensions" menu locate the unwanted extension and click on its "Remove" button.
Step 4: After the extension is removed, restart Google Chrome by closing it from the red "X" button at the top right corner and start it again.
Erase Wuauclt.exe Monero Miner from Mozilla Firefox.
Step 1: Start Mozilla Firefox. Open the menu window
Step 2: Select the "Add-ons" icon from the menu.
Step 3: Select the unwanted extension and click "Remove"
Step 4: After the extension is removed, restart Mozilla Firefox by closing it from the red "X" button at the top right corner and start it again.
Uninstall Wuauclt.exe Monero Miner from Microsoft Edge.
Step 1: Start Edge browser.
Step 2: Open the drop menu by clicking on the icon at the top right corner.
Step 3: From the drop menu select "Extensions".
Step 4: Choose the suspected malicious extension you want to remove and then click on the gear icon.
Step 5: Remove the malicious extension by scrolling down and then clicking on Uninstall.
Remove Wuauclt.exe Monero Miner from Safari.
Step 1: Start the Safari app.
Step 2: After hovering your mouse cursor to the top of the screen, click on the Safari text to open its drop down menu.
Step 3: From the menu, click on "Preferences".
Step 4: After that, select the 'Extensions' Tab.
Step 5: Click once on the extension you want to remove.
Step 6: Click 'Uninstall'.
A pop-up window will appear asking for confirmation to uninstall the extension. Select 'Uninstall' again, and the Wuauclt.exe Monero Miner will be removed.
Eliminate Wuauclt.exe Monero Miner from Internet Explorer.
Step 1: Start Internet Explorer.
Step 2: Click on the gear icon labeled 'Tools' to open the drop menu and select 'Manage Add-ons'
Step 3: In the 'Manage Add-ons' window.
Step 4: Select the extension you want to remove and then click 'Disable'. A pop-up window will appear to inform you that you are about to disable the selected extension, and some more add-ons might be disabled as well. Leave all the boxes checked, and click 'Disable'.
Step 5: After the unwanted extension has been removed, restart Internet Explorer by closing it from the red 'X' button located at the top right corner and start it again.
Remove Push Notifications caused by Wuauclt.exe Monero Miner from Your Browsers.
Turn Off Push Notifications from Google Chrome
To disable any Push Notices from Google Chrome browser, please follow the steps below:
Step 1: Go to Settings in Chrome.
Step 2: In Settings, select “Advanced Settings”:
Step 3: Click “Content Settings”:
Step 4: Open “Notifications”:
Step 5: Click the three dots and choose Block, Edit or Remove options:
Remove Push Notifications on Firefox
Step 1: Go to Firefox Options.
Step 2: Go to “Settings”, type “notifications” in the search bar and click "Settings":
Step 3: Click “Remove” on any site you wish notifications gone and click “Save Changes”
Stop Push Notifications on Opera
Step 1: In Opera, press ALT+P to go to Settings.
Step 2: In Setting search, type “Content” to go to Content Settings.
Step 3: Open Notifications:
Step 4: Do the same as you did with Google Chrome (explained below):
Eliminate Push Notifications on Safari
Step 1: Open Safari Preferences.
Step 2: Choose the domain from where you like push pop-ups gone and change to "Deny" from "Allow".
Wuauclt.exe Monero Miner FAQ
What is Wuauclt.exe Monero Miner?
The Wuauclt.exe Monero Miner threat is adware or browser redirect virus. It may slow your computer down siginficantly and display advertisements. The main idea is for your information to likely get stolen or more ads to appear on your device.
The creators of such unwanted apps work with pay-per-click schemes to get your computer to visit risky or different types of websites that may generate them funds. This is why they do not even care what types of websites show up on the ads. This makes their unwanted software indirectly risky for your OS.
What are the symptoms of Wuauclt.exe Monero Miner?
There are several symptoms to look for when this particular threat and also unwanted apps in general are active:
Symptom #1: Your computer may become slow and has poor performance in general.
Symtpom #2: You have toolbars, add-ons or extensions on your web browsers that you don't remember adding.
Symptom #3: You see all types of ads, like ad-supported search results, pop-ups and redirects to randomly appear.
Symptom #4: You see installed apps on your Mac running automatically and you do not remember installing them.
Symptom #5: You see suspicious processes running in your Task Manager.
If you see one or more of those symptoms, then security experts reccomend that you check your computer for viruses.
What types of Unwanted Programs are there?
According to most malware researchers and cyber-security experts, the threats that can currently affect your Mac can be the following types:
- Rogue Antivirus programs.
- Browser hijackers.
- Fake optimizers.
What to do if I have a "virus" like Wuauclt.exe Monero Miner?
Do not panic! You can easily get rid of most adware or unwanted program threats by firstly isolating them and then removing them from your browser and computer. One reccomended way to do that is by using a reputable malware removal software that can take care of the removal automatically for you. There are many anti-malware apps out there that you can choose from. SpyHunter is one of the reccomended anti-malware apps, that can scan your computer for free and detect any viruses, tracking cookies and unwanted adware apps and eliminate them quickly. This saves time when compared to doing the removal manually.
How to secure my passwords and other data from Wuauclt.exe Monero Miner?
With few simple actions. First and foremost, it is imperative that you follow these steps:
Step 1: Find a safe computer and connect it to another network, not the one that your Mac was infected in.
Step 2: Change all of your passwords, starting from your e-mail passwords.
Step 3: Enable two-factor authentication for protection of your important accounts.
Step 4: Call your bank to change your credit card details (secret code, etc.) if you have saved your credit card for online shopping or have done online activiites with your card.
Step 5: Make sure to call your ISP (Internet provider or carrier) and ask them to change your IP address.
Step 6: Change your Wi-Fi password.
Step 7: (Optional): Make sure to scan all of the devices connected to your network for viruses and repeat these steps for them if they are affected.
Step 8: Install anti-malware software with real-time protection on every device you have.
Step 9: Try not to download software from sites you know nothing about and stay away from low-reputation websites in general.
If you follow these reccomendations, your network and all devices will become significantly more secure against any threats or information invasive software and be virus free and protected in the future too.
More tips you can find on our website, where you can also ask any questions and comment underneath the articles about your computer problems. We will try to respond as fast as possible.