Originwebhelperservice.exe Virus (Coin Miner Trojan) Removal

Originwebhelperservice.exe process comes from a malevolent application that can accurately be identified as a coin miner trojan. That malware type utilizes your PC components to mine cryptocurrencies, basically – Monero or DarkCoin¹. It makes your system pretty much unusable due to high CPU usage.

What is Originwebhelperservice.exe process?

Originwebhelperservice.exe is a malicious process created by coin miner virus

Besides CPU usage, some of the coin miners additionally make use of GPU power for their tasks. In that case, you will probably struggle also to see the mouse cursor moving – GPU is often used on 100%. It is not as essential as CPU for system work, so Originwebhelperservice.exe coin miner viruses don’t waste time on trifles and utilize all of it. It sometimes may lead to sad effects.

Shortly about cryptocurrency mining

Cryptocurrency mining means the activity of calculating the transaction block hash. That is a integral element of any project based on the blockchain technology. Since this operation takes a lot of calculations, a strong machine is needed. Exactly, the GPU is better for this task, because they have more cores available. Cryptomining farms usually consist of tens and hundreds of video cards to conduct their activity effectively. Such systems are not usable for “general” purposes, like gaming or browsing the Web. Fraudsters 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

Microsoft Defender is stopped;

CPU and GPU is loaded at 80-90% exactly after the system start

Cooling fans are running at high speed and create a lot of noise

A single process in Task Manager consumes all CPU and GPU power

How dangerous is the Originwebhelperservice.exe miner?

Coin miners does not deal damage to your files. However, they make a lot of unpleasant things with the whole system

Firstly, Originwebhelperservice.exe virus makes your computer 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 needs, all it focuses on is generating income on you. Even if you are patient, and you waited until web browser is open, you will likely suffer from extremely slow performance. Pages can open up for years, any type of logins will take about a minute – just a horror story for a person that does a job online.

Originwebhelperservice.exe Technical Summary.

“Visible” harm is not a solitary unpleasant activity coin miners do to your personal computer. Originwebhelperservice.exe coin miner likewise deals damage to your OS. To complete all malevolent functions properly, it ruins the security mechanisms 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 lot of new notes – they are added by this trojan miner to connect your PC to a malicious cryptomining network. All these adjustments shall be gone back to the initial state in the process of system recovery.

Hardware effects of coin miner activity

Besides decreasing your PC’s performance, running at peak power for a long period of time may cause damage to your device and raise power expenses. PC elements are created to easily get along with high load, but they are good with it only when they are in a good shape.

Tiny and well-protected processor cooling system is hard to damage. Meanwhile, GPUs have big and easy-to-access rotors, which can be easily cracked if affected while spinning, for instance, by the user much before the malware injection. Malfunctioning cooling system, together with the very high load caused by Originwebhelperservice.exe virus can easily lead to graphic processing unit failure³. GPUs are also prone to have very fast wearing when used for crypto mining. It is surely an undesirable situation when your GPU’s performance plunges 20-30% only after 1-2 weeks of being exploited in such a way.

How did I get Originwebhelperservice.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” viruses. Adware frequently works as a carrier for Originwebhelperservice.exe malware injection: it demonstrates 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. But the statistics show that around 30% of all malware spread through the malevolent banners are coin miners – and Originwebhelperservice.exe is just one of them.

One more way you could get this thing on your PC is by downloading it from the unreliable web page as a part of a program. People who spread hacked versions of well-known programs (which do not need the license key) have small chances to get paid. Hence, there is a very big temptation to add in malware to the final package of the hacked application and receive a coin for each setup. Prior to blaming these people for hacking and also 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 as well as new parts for your desktop.

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

The best way to get rid of this coin miner virus is to use anti-malware software

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, along with the majority of non-crucial Windows components, are not launched with the system start. That gives you the ability to clean the computer without dealing with high processor usage of the coin miner.

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.

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