Nahimicsvc64.exe executable file belongs to a harmful application that can accurately be recognized as a coin miner virus. That malware form uses your hardware to mine cryptocurrencies, basically – Monero or DarkCoin1. It makes your system pretty much unusable because of high CPU utilization.
It is better to prevent, than repair and repent!
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.
What is Nahimicsvc64.exe process?
Nahimicsvc64.exe is a malicious process created by coin miner virus
As I have mentioned in the introduction, Nahimicsvc64.exe is a coin miner trojan virus. The names of the executive file may be different, but the consequences are almost always the same. Because coin miners focus on cryptocurrency mining, they use all possible hardware power of your desktop to conduct this operation. This malware does not pay attention to the fact that you probably want to use your device for other tasks – it will always take over 80% of your processor power.
Besides CPU usage, some of the coin miners additionally use GPU power for their tasks. In that situation, you will probably struggle also to see the mouse arrow moving – GPU is usually used on 100%. It is not as important as CPU for system work, so Nahimicsvc64.exe coin miner viruses do not waste time on trifles and utilize all of it. It sometimes can cause sad consequences.
Shortly about cryptocurrency mining
Crypto mining is a term that means the action of calculating the transaction block hash. That is a integral part of anything based on the blockchain technology. Since this operation takes a lot of calculations, a strong computer is needed. Exactly, the GPU is better for this purpose, because they have more cores available. Cryptocurrency mining farms are usually constructed of dozens of GPUs to complete their task efficiently. Such computer systems are not usable for “classic” purposes, like gaming or web browsing. 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 Nahimicsvc64.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
Firstly, Nahimicsvc64.exe virus makes your PC overloaded. It is not able to run your applications anymore, because all CPU power is used by a malware. That malware does not care for your demands, 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 experience extremely sluggish efficiency. Pages will open up for years, any sort of logins will take about a minute – just a headache for a person that works online.
Nahimicsvc64.exe Technical Summary.
|Type||Trojan Coin Miner|
|Distribution Method||Software bundling, Intrusive advertisement, redirects to shady sites etc.|
|Similar behavior||Oneetx.exe, Clear.exe, Usoclient.exe|
|Removal||Download and install GridinSoft Anti-Malware for automatic Nahimicsvc64.exe removal.|
“Visible” harm is not a single bad activity coin miners do to your PC. Nahimicsvc64.exe coin miner likewise deals damage to your OS. To carry out all malevolent functions effectively, it wrecks the protection features of your system. You will likely see your Microsoft Defender disabled – malware halts it to avoid detection. If you open the HOSTS file, you will likely see a load of new entries – they are brought in by this coin miner to connect your computer to a malicious mining network. All these adjustments are about to be reverted to the initial state in the process of system recovery.
Hardware effects of coin miner activity
Besides making your computer slow, performing at peak level for a long period of time may trigger damage to your machine and raise electricity costs. PC elements are created to easily get along with high load, but they can do so only when they are in a good shape.
Small and covered CPU cooling system is not very easy to crack. Meanwhile, graphic cards have large and easy-to-access fans, which can be easily broke if touched while spinning, for instance, by the user much before the coin-miner injection. Malfunctioning cooling system, together with the extremely high load caused by Nahimicsvc64.exe can easily lead to graphic processing unit failure3. Video cards are also prone to have fast wearing when used for crypto mining. It is likely an undesirable case when the performance of your graphic card plunges 20-30% just after several weeks of being exploited in such a way.
How did I get Nahimicsvc64.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 prevalent malevolent programs through “major” viruses. Adware sometimes serves as a carrier for Nahimicsvc64.exe malware infiltration: it demonstrates you the banners, which include a link to malware downloading. Yes, this abstract “malware” can belong to any kind – yet another adware, spyware, rogue or backdoor. However, the statistics say that approximately 30% of all viruses spread through the malicious banners are coin miners – and Nahimicsvc64.exe is right among them.
One more way you could get this thing on your PC is by downloading it from the unreliable site as a part of a program. Users that spread hacked versions of favored programs (which do not require the license key) have small chances to get paid. Therefore, there is a huge temptation to include malware to the final package of the hacked application and acquire a coin for each setup. Before criticizing these people for hacking and malware distribution, ask yourself – is it OK to avoid buying the program in this manner? It is much cheaper to pay $20-$30 one time than to pay a much bigger figure for antivirus software as well as new parts for your PC.
How to remove the Nahimicsvc64.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 requires making use of specific program. Appropriate anti-malware program should have high efficiency at scanning and be lightweight – in order to make no problems with utilization even on weak computers. Additionally, it is recommended to have proactive protection in your protection tool – to prevent the virus even before it launches. Microsoft Defender lacks these elements for various reasons. That’s why I’d advise you to use a third-party anti-malware program for that objective. GridinSoft Anti-Malware is a perfect choice that fits each of the discussed characteristics.4
Prior to the virus removal, it is important to reboot your Windows into Safe Mode with Networking. Since Nahimicsvc64.exe miner takes a lot of CPU power, it is needed 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 system is in Safe Mode, all third-party programs, just like the majority of non-crucial system components, are not launched with the system start. That allows you to clean the PC without dealing with high CPU usage of the coin miner.
Remove Nahimicsvc64.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 Nahimicsvc64.exe Virus ⛏️ Trojan Coin Miner
Description: The Nahimicsvc64.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Nahimicsvc64.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)
- 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.
- Our review on GridinSoft Anti-Malware.