Js Downloader Virus Removal (July 2018 Update)

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


How irritating is this problem? (2 votes, average: 5.00)

Loading...

This page aims to help you remove Js Downloader Virus. Our removal instructions work for every version of Windows.

Malicious programs like Js Downloader Virus can be found everywhere on the Internet – on shady sites, within misleading ads, inside pirated content or in spam e-mail attachments. All in all, threats like this one are really common and also really dangerous. Js Downloader is what is known as a Trojan Horse – surely you’ve already heard about this devastating form of malware. Trojan Horse viruses tend to be really harmful and are among some of the worst imaginable cyber threats that you could have your PC infected with. Here, our task is to give you some more information about this particular malware type and also to show you how you may be able to manually deal with a potential infection from a virus like Js Downloader. We understand that a lot of users out there have already become victims to this noxious malware program and surely a big part of this article’s readers have actually landed on this page in hopes of finding a way of getting the virus removed from their machines. If that’s your current situation, we might have some good news for you. Aside from the general information that we have in this write-up, we have also created and posted on this page a guide where you can find removal instructions that will help you liberate your computer from the effects of the insidious Trojan threat. Note, however, that it is essential you closely follow and accurately execute each of the steps. If you aren’t careful, you might do something you aren’t supposed to and in this way cause even more problems. Therefore, if you think you might not be able to completely and correctly carry out the guide’s instructions, we advise you to make use of the malware-removal tool posted in the guide. It is a professional and tested security program that can be used for eliminating virus programs such as Js Downloader so give it a go if you feel like this might be a better option for you.

Js Downloader Virus Removal


 

Step1

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).

Step2

WARNING! READ CAREFULLY BEFORE PROCEEDING!

We get asked this a lot, so we are putting it here: Removing parasite manually may take hours and damage your system in the process. If you want a fast safe solution, we recommend SpyHunter. 

>> Click to Download Spyhunter. If you don't want this software, continue with the guide below.

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

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

malware-start-taskbar

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

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
ClamAV
AVG AV
Maldet


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. 

Step3

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

appwiz

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:

virus-removal1

Step4

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

msconfig_opt

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:

hosts_opt (1)

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

Step5

WARNING!
To remove parasite, you may have to meddle with system files and registries. Making a mistake and deleting the wrong thing may damage your system.
Avoid this by using SpyHunter - a professional Parasite removal tool.

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

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

More information about Trojan Horses

Threats like Js Downloader are notoriously sneaky – very few users actually notice when an infection has occurred. In the majority of instances, you wouldn’t be able to spot the malware infiltration at first. This is because Trojans mostly tend to lack symptoms. They could, of course, occasionally cause unusually high RAM, CPU or GPU use as well as trigger random error messages, crashes, slow-downs and freezes but for the most part there won’t be anything to indicate that there’s a Trojan virus inside your system. Also, another thing to note here is that the methods used to distribute this sort of infections are also quite stealthy and difficult to spot. As we already mentioned at the start of this post, all kinds of content could be used for Trojan Horse distribution. You could find such viruses within spam messages, shady web ads, pirated software downloads, illegal streaming sites, fake web requests and offers and so on. Here, the key to keeping your machine protected and safe is to be careful with what you do while on the Internet. Naturally, you ought to stay away from sites and pages that do not seem reliable. Also, you must ensure that you only download stuff from reliable developers and distributors. Never download anything that is pirated or that is because there’s pretty much no control over what gets added to files that are getting illegally distributed. Also, since you might not be able to manually detect an infection with a virus like Js Downloader due to the overall lack of visible symptoms, we strongly advise you to equip your machine with reliable security software that would keep your computer better protected.

Damage caused by Trojans

Versatility is one of the most appropriate words that can be used to describe most viruses of the Trojan Horse category. If a virus like Js Downloader has managed to infiltrate your computer, there’s no telling what the malware might be used for. It might target your personal data and threaten to delete it or to upload it online, the Trojan might also sneak other infections inside your PC like Spyware, Rootkits and Ransomware, some Trojans are also good espionage tools and many malicious programs of this type are also known for being able to corrupt the whole system of the targeted machine. There are indeed many ways in which such infections could be used and in many cases they might be capable of executing several criminal tasks at once. The main thing to take away from this paragraph is that the sooner you take care of the infection, the better. Otherwise, if the malware is allowed to stay on your PC for an extended period of time, there are all kinds of issues that it might cause.

SUMMARY:

Name Js Downloader
Type Trojan
Danger Level  High (Trojans are often used as a backdoor for Ransomware)
Symptoms  Typically, a Trojan infection will have no symptoms but you should still be on the lookout for any unusual system behavior.
Distribution Method Viruses like this one could get distributed via spam, malvertising, torrents, illegal downloads, etc.
Detection Tool We generally recommend SpyHunter or a similar anti-malware program that is updated daily.

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!


Leave a Comment