Mmm1.exe process belongs to a malicious program that can accurately be recognized as a coin miner trojan virus. That malware type utilizes your hardware to mine cryptocurrencies, generally – Monero or DarkCoin1. It makes your personal computer roughly unfunctional due to high CPU usage.
What is Mmm1.exe process?
Mmm1.exe is a malicious process created by coin miner virus
As I have actually mentioned in the introduction, Mmm1.exe is a coin miner virus. The names of the .exe file can be different, however, the consequences are generally the same. Considering that coin miners aim at cryptocurrency mining, they utilize all possible hardware capacity of your desktop to run this procedure. This malware doesn’t pay attention to the fact that you probably need to make use of your machine for other activities – it will continuously consume over 80% of your CPU power.
Mmm1.exe – Very high CPU and GPU usage
Besides CPU consumption, some of the coin miners also use GPU power for their tasks. In that instance, you will likely struggle also to see the mouse arrow moving – GPU is usually utilized on 100%. It is not as critical as processor for system work, so Mmm1.exe coin miner viruses don’t waste time on trifles and utilize it all. It sometimes can result in sad results.
Shortly about cryptocurrency mining
Crypto mining means the activity of calculating the transaction block hash. That is a basic element of any project based on the blockchain technology. Since this action takes a lot of calculations, a very powerful PC is required. Exactly, the video card is better for this task, because they have more cores available. Cryptomining farms usually consist of tens and hundreds of graphic cards to complete their task efficiently. Such computer systems are not usable for “normal” purposes, like gaming or browsing the Web. Crooks who gain money via this coin miner use someones’ computers instead, even if they are used for the regular activity.2
List of the typical coin miner symptoms
How dangerous is the Mmm1.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
Firstly, Mmm1.exe virus makes your system overloaded. It is not able to run your applications now, because all CPU power is used by a virus. That malware does not care for your needs, all it focuses on is making money on you. Even if you are patient, and you waited until web browser is open, you will likely suffer from extremely slow efficiency. Pages can open for years, any kind of logins will likely take about a minute – just a headache for a person that does a job online.
Mmm1.exe Technical Summary.
| File Name | Mmm1.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Sxtrace.exe, Asdasd.exe, Desktop.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Mmm1.exe removal. |
“Visible” harm is not a solitary unpleasant thing coin miners perform to your computer. Mmm1.exe coin miner likewise deals damage to your operating system. To conduct all malicious functions successfully, it ruins the protection features of your system. You will likely see your Microsoft Defender disabled – malware halts it to prevent recognition. If you open the HOSTS file, you will likely see a number of new entries – they are added by this coin miner to connect your system to a malicious cryptomining network. All these changes are about to be thrown back to the original in the process of computer recovery.
Hardware effects of coin miner activity
Besides decreasing your computer’s performance, running at peak level for a long period of time may trigger damage to your device as well as raise electricity bills. Hardware elements are created to easily deal with high load, but they can do so only when they are in a good shape.
Tiny and well-protected CPU cooling system is not very easy to damage. Meanwhile, graphic cards have large and easy-to-access fans, which can be easily cracked if affected while working, for instance, by the user much earlier before the virus injection. Malfunctioning cooling system, together with the extremely high load caused by Mmm1.exe can easily lead to GPU failure3. Video cards are also prone to have fast wearing when utilized for crypto mining. It is surely a bad case when your GPU’s performance decreases on 20-30% only after several weeks of being exploited in such a way.
How did I get Mmm1.exe coin miner virus?
Coin miners are spread through different ways, but their main sources are malicious banners and programs from dubious sources
Coin miners are the most common malevolent programs among “major” viruses. Adware sometimes works as a carrier for Mmm1.exe malware injection: it shows you the banners, which have a link to malware downloading. Yes, this abstract “malware” may belong to any type – an additional adware, spyware, rogue or backdoor. However, the statistics say that approximately 30% of all malware spread with the malicious banners are coin miners – and Mmm1.exe is just among them.4
The example of malicious banners you can see in the Internet
One more way you could get this thing on your computer is by downloading it from the unreliable website as a part of a program. People that spread hacked versions of favored programs (which do not demand the license key) have small chances to earn money. Hence, there is a huge temptation to add in malware to the final package of the hacked application and acquire a coin for each setup. Before criticizing these people for hacking and also malware spreading, ask yourself – is it alright to avoid purchasing the program in such a way? It is much cheaper to pay $20-$30 one time than to pay a much bigger sum for antivirus software as well as new parts for your PC.
How to remove the Mmm1.exe miner from my PC?
The best way to get rid of this coin miner virus is to use anti-malware software
Removing such a virus demands using special tool. Effective antivirus must have high performance at scanning and also be lightweight – in order to make no problems with usage even on weak computers. Furthermore, it is better to have proactive protection in your security solution – to stop the virus even before it launches. Microsoft Defender lacks these elements for different reasons. That’s why I’d suggest you to use a third-party anti-malware program for that objective. GridinSoft Anti-Malware is a superb choice that fits all of the specified qualities.5
Prior to the virus removal, it is important to reboot your operating system into Safe Mode with Networking. Since Mmm1.exe miner consumes a lot of processor capacity, it is required to stop it before launching the security program. Otherwise, your scan will last for years, even though the GridinSoft program is pretty lightweight.
Booting the PC into Safe Mode with Networking
Press the Start button, then choose Power, and click on Reboot while holding the Shift key on the keyboard.
Windows will reboot into recovery mode. In that mode, choose Troubleshoot→ Startup Settings→ Safe Mode with Networking. Press the corresponding button on your keyboard to choose that option.
When your computer is in Safe Mode, all third-party software, along with the majority of non-crucial Windows components, are not launched with the system start. That gives you the ability to clean the system without dealing with high CPU usage of the coin miner.
Remove Mmm1.exe coin miner virus with GridinSoft Anti-Malware
Download and install GridinSoft Anti-Malware. You can use this anti-malware program for free during its 6-day trial period. In that term, all functions are available, and it takes no payments to remove malware from your system.
After activating your free trial, start Full scan. It may last up to 10 minutes. You may use the PC as usual.
When the scan is finished, press the Clean Now button to remove all detected elements from your system. This procedure takes less than a minute.
Now, you are good to go. Reboot your PC into a normal Windows mode and use just as there was nothing malicious.
Remove Mmm1.exe Virus ⛏️ Trojan Coin Miner
Name: Mmm1.exe
Description: The Mmm1.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Mmm1.exe will create your CPU to go for very warm temperatures for prolonged periods of time, which could reduce the life of the CPU.
Operating System: Windows
Application Category: Trojan
User Review
( votes)References
- Read about why Monero and DarkCoin are so popular amongst cybercriminals.
- Detailed explanation of how does cryptomining work.
- About unwanted effects for GPUs in the process of cryptomining.
- Read more about various malware type on Cybersecurity Glossary.
- Our review on GridinSoft Anti-Malware.
