How to get rid of OONN ransomware

What can be said about this infection

The ransomware known as OONN ransomware is categorized as a severe threat, due to the possible damage it may cause. Data encrypting malicious program is not something everyone has dealt with before, and if you’ve just encountered it now, you will learn how harmful it can be first hand. Powerful encryption algorithms are used to encrypt your data, and if yours are indeed encrypted, you will not be able to access them any longer. This is why ransomware is believed to be a highly harmful malware, seeing as infection may mean permanent data loss. A decryptor will be offered to you by criminals but buying it isn’t suggested. First of all, paying won’t ensure that files are restored. Why would people to blame for encrypting your files help you restore them when they could just take the money you give them. That money would also go into future activities of these crooks. File encoding malware already costs millions to businesses, do you really want to be supporting that. And the more people give into the demands, the more profitable data encoding malicious program gets, and that attracts increasingly more people to the industry. Investing the money that is requested of you into backup would be better because if you ever encounter this kind of situation again, you would not need to worry about losing your files since they would be recoverable from backup. If backup was made before the ransomware contaminated your computer, you can just terminate OONN ransomware virus and recover files. Information about the most common spreads methods will be provided in the below paragraph, if you are not sure about how the ransomware even got into your system.
Download Removal Toolto remove OONN ransomware

* WiperSoft scanner, published on this site, is intended to be used only as a detection tool. More info on WiperSoft. To use the removal functionality, you will need to purchase the full version of WiperSoft. If you wish to uninstall WiperSoft, click here.


Ransomware distribution ways

Ransomware is normally spread through methods like email attachments, malicious downloads and exploit kits. A lot of data encrypting malware depend on user carelessness when opening email attachments and don’t need to use more sophisticated methods. More sophisticated ways can be used as well, although they are not as popular. Hackers write a pretty credible email, while using the name of a known company or organization, add the malware to the email and send it to many people. Frequently, the emails will mention money, which users tend to take seriously. And if someone like Amazon was to email a user that questionable activity was noticed in their account or a purchase, the account owner may panic, turn hasty as a result and end up opening the added file. There are certain things you should look out for before opening email attachments. It is very important that you check whether you are familiar with the sender before opening the file attached. Don’t make the mistake of opening the attachment just because the sender seems familiar to you, first you will need to double-check if the email address matches the sender’s actual email. Those malicious emails also often have grammar mistakes, which tend to be rather obvious. Another big hint could be your name not used anywhere, if, lets say you use Amazon and they were to email you, they would not use universal greetings like Dear Customer/Member/User, and instead would use the name you have given them with. Weak spots on your system Vulnerable programs might also be used as a pathway to you device. All programs have weak spots but when they are identified, they are regularly fixed by vendors so that malware cannot use it to enter a system. Unfortunately, as shown by the WannaCry ransomware, not all users install fixes, for various reasons. Situations where malicious software uses vulnerabilities to enter is why it’s so essential that your programs frequently get patches. Patches could install automatically, if you do not wish to bother with them every time.

What does it do

Your files will be encrypted as soon as the ransomware infects your computer. If you haven’t noticed until now, when you’re cannot access files, you’ll realize that something has occurred. Check the extensions added to encrypted files, they they’ll help identify the ransomware. Unfortunately, it isn’t always possible to decrypt data if strong encryption algorithms were used. In case you are still not sure what is going on, the ransom note will explain everything. The offered decryptor will not come free, obviously. If the ransom amount is not specified, you’d have to use the supplied email address to contact the hackers to see the amount, which may depend on the value of your data. As we have already discussed, paying for a decryption software isn’t the wisest idea, for reasons we have already specified. When all other options don’t help, only then should you think about paying. Maybe you have just forgotten that you have backed up your files. Or maybe there’s a free decryption utility. A decryption utility may be available for free, if the file encrypting malware was crackable. Take that option into account and only when you are certain a free decryption software is unavailable, should you even think about complying with the demands. If you use some of that money for backup, you wouldn’t be put in this kind of situation again because you could always access copies of those files. In case you had made backup before the infection took place, you can unlock OONN ransomware files after you erase OONN ransomware fully. Now that you how how dangerous this kind of infection can be, do your best to avoid it. You essentially need to always update your programs, only download from secure/legitimate sources and stop randomly opening files attached to emails.

OONN ransomware removal

If you want to entirely get rid of the ransomware, employ ransomware. If you try to uninstall OONN ransomware virus manually, you could end up damaging your computer further so that isn’t encouraged. If you do not want to cause further harm, go with the automatic method, aka a malware removal software. The utility isn’t only capable of helping you deal with the threat, but it could stop future file encoding malicious program from entering. Choose and install a reliable program, scan your device to find the infection. Don’t expect the anti-malware program to help you in file recovery, because it’s not capable of doing that. After the threat is cleaned, ensure you acquire backup and regularly backup all important files.
Download Removal Toolto remove OONN ransomware

* WiperSoft scanner, published on this site, is intended to be used only as a detection tool. More info on WiperSoft. To use the removal functionality, you will need to purchase the full version of WiperSoft. If you wish to uninstall WiperSoft, click here.


Learn how to remove OONN ransomware from your computer

Step 1. Remove OONN ransomware using Safe Mode with Networking

1.1) Reboot your computer with Safe Mode with Networking.

Windows 7/Vista/XP
1. Start → Shutdown → Restart → OK. 2. When the restart occurs, press F8. Keep pressing until you see the Advanced Boot Options window appear. winxp-safemode How to get rid of OONN ransomware 3. Pick Safe Mode with Networking.
Windows 8/10
1. On the Windows login screen, press the Power button. Press and hold the Shift key. Click Restart. 2. Troubleshoot → Advanced options → Startup Settings → Restart. win10-safemode How to get rid of OONN ransomware 3. Select Enable Safe Mode with Networking.

1.2) Remove OONN ransomware.

Once the computer is launched in Safe Mode, open your browser and download anti-malware software of your preference. Scan your computer so that the anti-malware can locate the malicious files. Allow it to delete them. If you are unable to access Safe Mode with Networking, proceed to the instructions below.

Step 2. Remove OONN ransomware using System Restore

2.1) Reboot your computer with Safe Mode with Command Prompt.

Windows 7/Vista/XP
1. Start → Shutdown → Restart → OK. 2. When the restart occurs, press F8. Keep pressing until you see the Advanced Boot Options window appear. winxp-safemode How to get rid of OONN ransomware 3. Pick Safe Mode with Command Prompt.
Windows 8/10
1. On the Windows login screen, press the Power button. Press and hold the Shift key. Click Restart. 2. Troubleshoot → Advanced options → Startup Settings → Restart. win10-safemode2 How to get rid of OONN ransomware 3. Select Enable Safe Mode with Command Prompt.

2.2) Restore system files and settings.

1. Enter cd restore when the Command Prompt window appears. Press Enter. 2. Type rstrui.exe and press Enter. 3. When the System Restore Window pop-ups, click Next. 4. Select the restore point and click Next. windows-system-restore How to get rid of OONN ransomware 5. Click Yes on the warning window that appears. When the system restore is complete, it is recommended that you obtain anti-malware software and scan your computer for the ransomware just to be sure that it is gone.

Step 3. Recover your data

If the ransomware has encrypted your files and you did not have backup prior to the infection, some of the below provided methods might be able to help you recover them.

3.1) Using Data Recovery Pro to recover files

  1. Download the program from a reliable source and install it.
  2. Run the program and scan your computer for recoverable files. datarecoverypro How to get rid of OONN ransomware
  3. Restore them.

3.2) Restore files via Windows Previous Versions feature

If you had System Restore feature enabled on your system, you should be able to recover the files via Windows Previous Versions feature.
  1. Right-click on an encrypted file that you want to restore.
  2. Properties → Previous Versions Windows-previous-version How to get rid of OONN ransomware
  3. Select the version of the file you want to recover and click Restore.

3.3) Shadow Explorer to decrypt files

Your operating system automatically creates shadow copies of your files in case of a crash but some ransomware manages to delete them. Nevertheless, it is still worth a try.
  1. Download Shadow Explorer. Preferably from the official website (http://shadowexplorer.com/), install and open the program.
  2. On the top left corner there will be a drop menu. Search for the disk that contains the encrypted files. shadow-explorer How to get rid of OONN ransomware
  3. If you do find some folders, right-click on them and select Export.

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