Iumsvc.exe process belongs to a harmful program that can properly be recognized as a coin miner trojan virus. That malware type uses your hardware to mine cryptocurrencies, primarily – Monero or DarkCoin1. It makes your computer almost nonfunctional because of high CPU usage.
What is Iumsvc.exe process?
Iumsvc.exe is a malicious process created by coin miner virus
As I have specified previously, Iumsvc.exe is a coin miner trojan. The names of the .exe file can be diverse, however, the effects are generally the same. Because coin miners focus on cryptocurrency mining, they utilize all possible hardware capacity of your PC to run this process. This virus does not pay attention to the fact that you may want to make use of your PC for other activities – it will continuously use over 80% of your CPU power.
Iumsvc.exe – Extremely high CPU and GPU usage
Besides CPU consumption, some of the coin miners additionally utilize GPU power for their operations. In that situation, you will likely struggle also to see the mouse cursor moving – GPU is usually used on 100%. It is not as vital as processor for system work, so Iumsvc.exe coin miner viruses don’t waste time on trifles and use it all. It sometimes can lead to unhappy effects.
Shortly about cryptocurrency mining
Cryptocurrency mining term means the action of calculating the transaction block hash. That is a integral element of anything based on the blockchain technology. Since this operation takes a lot of calculations, a strong PC 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 graphic cards to conduct their activity effectively. Such computer systems are not usable for “usual” purposes, like gaming or browsing the Web. Crooks who gain money via this coin miner use someones’ PCs instead, even if they are used for the regular activity.2
List of the typical coin miner symptoms
How dangerous is the Iumsvc.exe miner?
Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system
Initially, Iumsvc.exe malware makes your system overloaded. It is not able to run your applications now, as all processor power is consumed by a malware. That malware does not care for your demands, all it pays attention to is generating income on you. Even if you are patient, and you waited until browser is open, you will likely experience incredibly sluggish performance. Pages can open up for years, any type of logins will take about a minute – just a horror story for a person that works online.
Iumsvc.exe Technical Summary.
| File Name | Iumsvc.exe |
| Type | Trojan Coin Miner |
| Detection Name | Trojan:Win32/CoinMiner |
| Distribution Method | Software bundling, Intrusive advertisement, redirects to shady sites etc. |
| Similar behavior | Mpcopyaccelerator.exe, Iastoricon.exe, Ravbg64.exe |
| Removal | Download and install GridinSoft Anti-Malware for automatic Iumsvc.exe removal. |
“Visible” harm is not a single bad thing coin miners perform to your system. Iumsvc.exe coin miner likewise deals damage to your OS. To execute all malevolent functions effectively, it ruins the security mechanisms of your system. You will likely see your Microsoft Defender disabled – malware halts it to avoid recognition. If you check the HOSTS file, you will likely see a load of new notes – they are added by this coin miner to connect your system to a malicious mining network. All these adjustments are about to be gone back to the initial state in the process of computer recovery.
Hardware effects of coin miner activity
Besides slowing down your computer, running at peak power for long times may trigger damage to your machine and increase power bills. PC components are created to easily get along with high load, but they are good with it only in case when they are in a good shape.
Tiny and covered CPU cooling system is not very easy to broke. Meanwhile, graphic cards have big and easy-to-access fans, which can be easily broke if affected while spinning, for instance, by the user much earlier before the malware injection. Malfunctioning cooling system, together with the really high load caused by Iumsvc.exe malware can easily lead to graphic processing unit failure3. Graphic cards are also prone to have very fast wearing when used for crypto mining. It is surely a bad case when the performance of your graphic card plunges 20-30% just after 1-2 weeks of being exploited in such a way.
How did I get Iumsvc.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 among “major” malware. Adware often serves as a carrier for Iumsvc.exe malware injection: it shows you the banners, which contain a link to malware downloading. Sure, this abstract “malware” may belong to any kind – an additional adware, spyware, rogue or backdoor. However, the statistics show that around 30% of all viruses spread through the malicious banners are coin miners – and Iumsvc.exe is right one of them.4
The example of malicious banners you can see in the Internet
An additional way you could get this thing on your PC is by downloading it from the untrustworthy site as a part of a program. Users who spread hacked variants of favored programs (which do not demand the license key) have small chances to make money. Therefore, there is a huge lure to include malware to the final package of the hacked application and acquire a coin for each installation. Before criticizing these people for hacking and also malware distribution, ask yourself – is it OK to avoid paying for the program in such a way? It is much cheaper to pay $20-$30 at once than to pay a much bigger sum for antivirus program as well as new parts for your computer.
How to remove the Iumsvc.exe miner from my PC?
The best way to get rid of this coin miner virus is to use anti-malware software
Eliminating such a virus involves making use of special program. Proper anti-malware program should have high capability at scanning and also be lightweight – in order to make no problems with utilization also on weak computers. In addition, it is recommended to have proactive security in your security solution – to halt the virus even before it starts. Microsoft Defender does not have these features for different reasons. That’s why I’d suggest you to use a third-party anti-malware program for that goal. GridinSoft Anti-Malware is a perfect choice that fits each of the specified features.5
Prior to the malware removal, it is important to reboot your system into Safe Mode with Networking. Since Iumsvc.exe miner takes a lot of CPU capacity, 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 PC is in Safe Mode, all third-party applications, just like the majority of non-critical operating system components, are not started with the system start. That allows you to clean the PC without dealing with high processor usage of the coin miner.
Remove Iumsvc.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 Iumsvc.exe Virus ⛏️ Trojan Coin Miner
Name: Iumsvc.exe
Description: The Iumsvc.exe is a Trojan Coin Miner that uses the infected computer’s sources to mine electronic money without your authorization. This Iumsvc.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.
