JS:Miner-Q Trojan Removal

JS:Miner-Q Trojan RemovalJS:Miner-Q Trojan RemovalJS:Miner-Q Trojan Removal

This page aims to help you remove JS:Miner-Q Trojan. Our removal instructions work for every version of Windows.

We are publishing this article because the number of the infections caused by a newly-reported Trojan Horse virus known as JS:Miner-Q has drastically increased. To describe this malware in brief, we have to say that it is an awfully dangerous virus threat that can infect computers without getting noticed whatsoever. One other thing to mention about this piece of malware is that it might get used for a number of different purposes and it all depends on what the hacker behind it is after. Since there is such a high level of uncertainty, we are going to mention all the possible sources, the possible consequences and the usual behaviour of the typical Trojans like JS:Miner-Q throughout the passages below. We sincerely believe that we will be able to help you fight this infection and remove it.

In the paragraphs that are coming you are about to find all the details you need to know regarding this sort of malware. What’s more, you are going to be given some very useful prevention tips.

Typical traits of Trojan viruses:

Most Trojan-based viruses are seen as incredibly hazardous. Really, the programs from this malicious category could be very different when it comes to the possible distribution methods they may use. Furthermore, they could have as many uses as their purposes might be.

What is typical for all of them and makes them a group is their ability to act in a stealthy way and infect your PC silently and in secret. Actually, most often, the victim users get no clear evidence or signs about the fact that their systems have been infected. That is how the ancient wooden Trojan horse from the famous Greek legend was used– silently and mischievously. And that’s the reason why these viruses received such a name – because of the way they usually function when infecting a device.

For the successful removal of a virus like JS:Miner-Q, go to the Removal Guide below the chart after the article. Hopefully, it will contain the needed details and instructions to help you cope with the your particular case of a Trojan Horse infection.

JS:Miner-Q Trojan Removal


JS:Miner-Q Trojan Removal

Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).

JS:Miner-Q Trojan Removal


Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab. Try to determine which processes are dangerous. 

JS:Miner-Q Trojan Removal

Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

JS:Miner-Q Trojan Removal
Drag and Drop Files Here to Scan
Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at: https://howtoremove.guide/online-virus-scanner/

Scan Results

Virus Scanner Result
JS:Miner-Q Trojan RemovalClamAV
JS:Miner-Q Trojan RemovalAVG AV
JS:Miner-Q Trojan RemovalMaldet

After you open their folder, end the processes that are infected, then delete their folders. 

Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections. 

JS:Miner-Q Trojan Removal

Hold together the Start Key and R. Type appwiz.cpl –> OK.

JS:Miner-Q Trojan Removal

You are now in the Control Panel. Look for suspicious entries. Uninstall it/them. If you see a screen like this when you click Uninstall, choose NO:

JS:Miner-Q Trojan Removal

JS:Miner-Q Trojan Removal

Type msconfig in the search field and hit enter. A window will pop-up:

JS:Miner-Q Trojan Removal

Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.

  • Remember this step – if you have reason to believe a bigger threat (like ransomware) is on your PC, check everything here.

Hold the Start Key and R –  copy + paste the following and click OK:

notepad %windir%/system32/Drivers/etc/hosts

A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

JS:Miner-Q Trojan Removal

If there are suspicious IPs below “Localhost” – write to us in the comments.

JS:Miner-Q Trojan Removal

Type Regedit in the windows search field and press Enter.

Once inside, press CTRL and F together and type the virus’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

  • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
    HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
    HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!

JS:Miner-Q Trojan may be used for:

Obviously, these viruses could be used for a huge number of various purposes such as:

  • The dishonest criminals who create and unleash viruses such as JS:Miner-Q might be after your money or your identity. Actually, that is the real reason why Trojans might occasionally be exploited for illegally tracking and stealing some account details that could later allow these criminals to drain your deposits or start controlling your online identity, possibly even committing cyber crimes on your behalf. Of course, that sounds incredibly disturbing and stressful as you might be convicted afterwards without having done anything illegal yourself.
  • This kind of a malicious programs may be used for installing other types of malware on your personal computer. What a virus like JS:Miner-Q may do is it can sneak into your system other forms of harmful malware such as, for instance, a Ransomware version.

In case you don’t know and haven’t already heard about it, Ransomware is a type of malware that is expert at encoding data and demanding a ransom in return the special key that can unlock the encrypted files. Still, no guarantee may be given for the recovery of the encoded files, regardless of what the victim user does. Usually, the hackers may provide the decryption details but the damage could already be done.

  • The online criminals behind JS:Miner-Q could also become abusive with regards to you as an individual. Such individuals with twisted minds might use such versions of malware with the purpose to take over your system and track all of your steps, no matter whether they have been done online or in the real world outside. All the following aspects of your system – web cameras and microphones, could get turned on into tools for spying on and stalking you.

How to successfully avoid and/or remove JS:Miner-Q:

For the purpose of staying away from any Trojan version, you need to learn about the most typical sources of the known Trojans. Avoiding them may equal preventing such awfully dangerous cyber-threats from affecting you. The most basic of the numerous possible methods for spreading JS:Miner-Q are the ones listed below:

    • All kinds of the Malvertising (the distribution of pop-up ads related to malware-infected web platforms);
    • Different odd or unexpected emails, both inside your Spam Folder and your regular Inbox. Be especially careful with such spam letters if they contain links or file attachments – in such a case, make sure to keep away from the attached content!;
    • Various free torrents, shareware, video/movie-streaming web pages: these pages may be illegal and really contain malicious software.


Name JS:Miner-Q
Type Trojan
Danger Level  High (Trojans are often used as a backdoor for Ransomware)
Symptoms  Very few invisible ones such as а system slowdown.
Distribution Method  Via contaminated ads, various kinds of spam and torrents/ illegal software.
Detection Tool

Keep in mind, SpyHunter’s malware detection tool is free. To remove the infection, you’ll need to purchase the full version.
More information about SpyHunter and steps to uninstall.


About the author


Maria K.

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