Dllhsm6g.exe Virus ⛏️ (Coin Miner Trojan) Removal

What is Dllhsm6g.exe process?

As I have specified in the previous paragraph, Dllhsm6g.exe is a coin miner trojan. The names of the .exe file can be different, however, the effects are generally the same. Considering that coin miners focus on cryptocurrency mining, they utilize all possible hardware power of your personal computer to perform this operation. This virus doesn’t care about the fact that you probably want to use your machine for other activities – it will consistently take over 80% of your CPU power.

Dllhsm6g.exe – Very high CPU and GPU usage

Besides CPU consumption, some of the coin miners also utilize GPU power for their operations. In that case, you will probably struggle even to see the mouse cursor moving – GPU is usually utilized on 100%. It is not as vital as CPU for system work, so Dllhsm6g.exe coin miner viruses do not waste time on trifles and use all of it. It often may cause sad results.

Crypto mining term means the activity of calculating the transaction block hash. That is a integral part of any project based on the blockchain technology. Since this operation takes a lot of calculations, a very strong machine is needed. Exactly, the video card is better for this purpose, because they have more cores available. Cryptomining farms are usually constructed of tens and hundreds of video cards to conduct their activity effectively. Such computer systems are not usable for “general” purposes, like gaming or web browsing. Fraudsters who make profit via this coin miner use someones’ hardware instead, even if they are used for the regular activity.²

List of the typical coin miner symptoms

How dangerous is the Dllhsm6g.exe miner?

First off, Dllhsm6g.exe malware makes your PC overloaded. It is unable to run your applications now, because all CPU power is consumed by a virus. That malware does not care for your necessities, all it pays attention to is making money on you. Even if you are patient, and you waited until browser is open, you will likely suffer from incredibly slow efficiency. 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.

Dllhsm6g.exe Technical Summary.

“Visible” damage is not a single bad activity coin miners do to your system. Dllhsm6g.exe coin miner also deals damage to your operating system. To complete all malevolent operations properly, it ruins the protection features of your system. You will likely see your Microsoft Defender disabled – malware halts it to prevent recognition. If you check the HOSTS file, you will likely see a number of new entries – they are added by this coin miner to connect your PC to a malicious cryptomining network. All these adjustments shall be thrown back to the initial state in the process of computer recovery.

Hardware effects of coin miner activity

Besides slowing down your PC, running at peak power for a long period of time may trigger damage to your machine and increase electricity costs. Hardware elements are designed to easily get along with high load, but they can do so only when they are in a good shape.

Compact and covered processor cooling system is not very easy to broke. Meanwhile, graphic cards have big and easy-to-access rotors, which can be easily cracked if affected while running, for instance, by the user much earlier before the malware injection. Malfunctioning cooling system, together with the really high load caused by Dllhsm6g.exe malware can easily lead to graphic card failure³. Graphic cards are also prone to have fast wearing when used for crypto mining. It is likely an unwanted case when the performance of your graphic card decreases on 20-30% just after 1-2 weeks of being used in such a way.

How did I get Dllhsm6g.exe coin miner virus?

Coin miners are one of the most widespread malicious programs among “serious” malware. Adware often serves as a carrier for Dllhsm6g.exe malware infiltration: it shows you the banners, which contain 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 malware spread with the malicious banners are coin miners – and Dllhsm6g.exe is just among them.⁴

The example of malicious banners you can see in the Internet

An additional way you could get this item on your computer is by downloading it from the unreliable web page as a part of a program. Users who spread hacked variants of popular programs (which do not demand the license key) have small chances to get paid. Hence, there is a huge temptation to add in malware to the final package of the hacked application and receive a coin for every installation. Prior to blaming these guys for hacking and malware spreading, ask yourself – is it alright to avoid purchasing the program in this manner? It is more affordable to pay $20-$30 at once than to pay a much greater figure for antivirus program and new parts for your PC.

How to remove the Dllhsm6g.exe miner from my PC?

Removing such a virus demands making use of special software. Appropriate anti-malware program should have high performance at scanning and also be lightweight – in order to make no problems with utilization also on weak PCs. Additionally, it is better to have proactive protection in your protection tool – to stop the virus even before it starts. Microsoft Defender does not have these functions for different factors. That’s why I’d recommend you to use a third-party anti-malware program for that reason. GridinSoft Anti-Malware is an ideal option that fits each of the mentioned features.⁵

Before the malware removal, it is important to boot your Windows into Safe Mode with Networking. Since Dllhsm6g.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 system is in Safe Mode, all third-party applications, along with the majority of non-critical Windows components, are not started with the system start. That gives you the ability to clean the PC without dealing with high processor usage of the coin miner.

Remove Dllhsm6g.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.

References

1. Read about why Monero and DarkCoin are so popular amongst cybercriminals.
2. Detailed explanation of how does cryptomining work.
3. About unwanted effects for GPUs in the process of cryptomining.
4. Read more about various malware type on GridinSoft Threat Encyclopedia.
5. Our review on GridinSoft Anti-Malware.

Spanish Turkish