Nyetya Ransomware Virus Removal (+File Recovery)

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 virus?

This page aims to help you remove Nyetya Ransomware Virus for free. Our instructions also cover how any Nyetya file can be recovered.

The article that you are reading now is all about a Ransomware infection called Nyetya. If this nasty malware has secretly encrypted all of your files and has placed a disturbing ransom note on your screen, then the information that we have provided below may be helpful to you. In the next paragraphs, you will learn how exactly Nyetya operates, what blackmail techniques it uses, how to remove the virus and how to eventually recover from its consequences. We have placed a free removal guide at the end of the page as well as some file restoration instructions, but before you scroll down to them, we suggest you first read the information that follows.

What is Nyetya Ransomware capable of?

The viruses from the Ransomware type are usually used to encrypt files and stop you from accessing them. They do that with the help of a very special secret file encryption and a tricky blackmail scheme. Basically, what malware like Nyetya does is it converts your documents, images, archives, work projects and other types of data into completely unreadable files, so that you cannot open or use them with any program unless you pay for their decryption. The hackers, who control the Ransomware, usually ask their victims for ransom in exchange for a special decryption key, which can bring the affected files back to normal. This kind of contamination is really among the most horrifying forms of online blackmail and regardless whether you decide to pay the demanded ransom or not, recovering from the attack may not be fully possible.

Here is how the typical infection usually happens.

File-encrypting viruses like Nyetya are special pieces of software, programmed to secretly infiltrate your PC and access all your disks and data storage. Once they get inside the system, the next activity they usually perform is to create a detailed list with all the data found on your drives. After that action is completed, the real encryption process is launched and all of the enlisted files get encoded with a very strong and complex algorithm one by one. The next stage after all the data is rendered inaccessible is the generation of a ransom-demanding message that is, in fact, the only indication of the infection. This message lets you know about the completion of this terrible process and usually asks you to pay certain among of money (in Bitcoins) for the decryption key of your files. Without a doubt, this Ransomware is definitely the most awful infection you can ever face, as well as one of the hardest to counteract and remove. Nonetheless, our “How to remove” team will do our best to help you deal with it in the best possible way.

Nyetya Ransomware Virus Removal


 

Step1

Restoring basic Windows functionality
Before you are able to remove the Petya.a  Virus from your computer you need to be able to access it in the first place. Since the ransomware will prevent Windows from booting itself your first job is to repair the Master Boot Records (MBR) of your drive.
 
To do that you’ll need your original Windows OS DVD (or an USB bootable drive for advanced users)
  1. Insert the DVD (or the USB) into the computer, then run the computer and choose to boot the OS from the DVD/USB. You may have to change Windows boot priorities from the bios by pressing Del
  2. When Windows boots from the DVD/USB select Windows Repair
  3. Open the Command Prompt and write the following commands inside:     enter: bootrec / fixmbr, bootrec / fixboot and bootrec / rebuildbcd
  4. Your Windows OS should now be able to boot normally. You can proceed with the removal of the virus as usual.

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. 

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 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.

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

msconfig_opt

Go in Startup —> Uncheck entries that have “Unknown” as Manufacturer.

  • Please note that ransomware may even include a fake Manufacturer name to its process. Make sure you check out every process here is legitimate.

Step4

WARNING!
You can possibly recover parasite files by downloading Data Recovery Pro. At minimum, its free scanner can tell you if you can get them back.
Download Data Recovery Pro from here.

Type Regedit in the windows search field and press EnterOnce inside, press CTRL and F together and type the virus’s Name. 

Search for the ransomware  in your registries and delete the entries. Be extremely careful –  you can damage your system if you delete entries not related to the ransomware.

Type each of the following in the Windows Search Field:

  1. %AppData%
  2. %LocalAppData%
  3. %ProgramData%
  4. %WinDir%
  5. %Temp%

Delete everything in Temp. The rest just check out for anything recently added. Remember to leave us a comment if you run into any trouble!

Step5 

How to Decrypt Nyetya files

We have a comprehensive (and daily updated) guide on how to decrypt your files. Check it out here.

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!

Potential sources of the Nyetya infection:

Unfortunately, there is very little you can do to fully protect yourself from a Ransomware threat like this. This type of malware frequently infects people through contaminated emails, malicious attachments, spam messages or other almost legitimate-looking transmitters. Basically, any email, ad, pop-up or a link that you receive may eventually contain a Ransomware threat. That’s why it is a good idea to stay way from content you don’t trust. Don’t get tempted to click on everything that appears on your screen or your email and avoid installing torrents, setups or archives that don’t come from reputed developers. A very common malware distributor is the Trojan horse. Many hackers with malicious intentions frequently use it to deliver Ransomware inside the users’ system by silently inserting it without any visible symptoms. Also, different fake ads, misleading links, and pop-ups may also be used to introduce such malware inside the computer without much of indication. However, as tricky as it is, you can at least try to make sure you won’t catch such a Ransomware infection by simply staying away from its main sources. 

Are there any possible solutions that can help you combat the effects of Nyetya?

Most of the victims of Ransomware usually make a quite impulsive decision by agreeing to pay the required ransom with the hope to save their files. However, the security experts advise that in a case of a Ransomware attack one should not act out of fear and should always look for alternative solutions to remove the malicious infection. What we can offer you here is to try some of the tools and removal guides that are available on the web. If you would like to remove this virus, you can try the instructions in the removal guide below. Keep in mind, though, that the Ransomware attacks and their consequences are really complex and we cannot guarantee you a complete recovery from their attack.

SUMMARY:

Name Nyetya
Type Ransomware
Danger Level High (Ransomware is by far the worst threat you can encounter)
Symptoms Very few and unnoticeable ones before the ransom notification comes up.
Distribution Method From fake ads and fake system requests to spam emails and contagious web pages.
Data Recovery Tool Currently Unavailable
Detection Tool We generally recommend SpyHunter or a similar anti-malware program that is updated daily.

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.