Remove .Sonic Virus Ransomware (+File Recovery)

The encrypted files may not be the only damage done to you. parasite may still be hiding on your PC. To determine whether you've been infected with ransomware, we recommend downloading SpyHunter.

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More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

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

Within this article’s paragraphs, our viewers will have the chance to acquire info concerning a malicious malicious program labeled .Sonic which is one of the newest viruses of its category. The malware virus that is going to be the emphasis of the following paragraphs is what experts categorize as Ransomware. The special thing about Ransomware cryptoviruses such as this one is that they implement a procedure called data-encryption through which they prevent the targeted victims from accessing their own private data. As soon as the malware finishes its job, a ransom message gets displayed on the targeted user’s screen, informing the Ransomware victim that their PC files have been locked up and that they are expected to execute a ransom payment so as to recover them.

The .sonic ransomware leaves a —README—.TXT file with instructions on how to pay a ransom (which you should definitely not do).

In the majority of cases, there are certain guidelines within the said pop-up message that ought to be strictly followed should the user choose to make the money payment. On top of that, the users are often threatened that in the event the required ransom isn’t paid in time or in full, the online criminals who control this terrible virus would not restore the virus victim’s access to the encryption-locked data files. In case you’re one of the numerous users attacked by .Sonic, it is highly advisable that you get well informed about all the things related to Ransomware which is the reason why we suggest that you continue reading.  

.Sonic File

.Sonic Files encrypted by the virus

The ransom that the hackers want you to pay them

Dealing with a Ransomware encryption on one’s private files typically forces the infection victim to make a difficult choice between carrying out the requested payment or seeking out alternative ways of handling the issue. A thing that you do need to realize is that regardless of what you opt for – to make the payment or to search elsewhere for an alternative method of dealing with the virus, there is typically no guarantee for success.

Seeking alternative methods for dealing with the problem, however, is obviously the more advantageous choice.  Besides, choosing to go for the ransom money payment might turn out to be an utter and pointless waste of money that you’d probably never get refunded. An important thing to point out here is that there are a large number of cases of Ransomware victims that have given their money but haven’t gotten any data-decryption details and/or decryption access-keys. Obviously, if perhaps you go for the transfer and do not get the needed decryption key for your documents, your money would definitely still be gone for good. Bearing this in mind, we’ve done our best to present you with a sensible and easy to follow removal guide with directions which can help you remove the malware and potentially bring back the data files to their previous state. Keep in mind that the removal guide might not be able to always fix everything. That said, we nonetheless strongly recommend you implement all steps provided within the guide manual and only in case this does not result in a successful outcome should you consider trying some other option.


Name .Sonic
Type Ransomware
Danger Level High (Ransomware is by far the worst threat you can encounter)
Symptoms There’s usually nothing suspicious in the system before the files’ extensions get changed and you are no longer able to access your data.
Distribution Method Fake online ads and clickbait messages, especially if they are coming from adult pages or sites that distributed pirated content.
Data Recovery Tool Currently Unavailable
Detection Tool

Remove .Sonic Virus Ransomware


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).



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. We recommend downloading SpyHunter to see if it can detect parasite files for you.

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


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:

Scan Results

Virus Scanner Result

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.


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:


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.


To remove parasite on your own, you may have to meddle with system files and registries. If you were to do this, you need to be extremely careful, because you may damage your system.

If you want to avoid the risk, we recommend downloading SpyHunter
a professional malware removal tool.

More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

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!


How to Decrypt .Sonic 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!

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