What Is CyberVolk Virus?
The CyberVolk virus is a threat to Windows PCs. It encrypts files and adds the .cvenc extension to them. This virus is part of the CyberVolk family. A ransom note appears, demanding payment for a decryption key to recover the files. If you miss the payment deadline, you may lose the files forever.
Read this article to learn more about this malware and how to get rid of it effectively.
CyberVolk Virus – Details
Name | CyberVolk virus |
File Extension | .cvenc |
Type | Ransomware, Cryptovirus |
Short Description | The ransomware encrypts files on your computer system and demands a ransom to be paid to allegedly recover them. |
Ransom Demanding Note | CyberVolk_ReadMe.txt |
Distribution Method | Spam Emails, Email Attachments |
Detection Tool |
See If Your Mac Has Been Affected by CyberVolk
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Malware Removal Tool
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CyberVolk Virus – How Did I Get Infected?
The risk of infection increases when visiting websites with malicious content, hidden files, or downloading harmful programs.
- If it is sent to you as an email attachment or a URL.
- By being downloaded from a dubious site.
CyberVolk Virus – What Does It Do?
This virus may introduce certain payload files to your Windows directories:
- %Local%
- %Temp%
- %Windows%
- %SystemDrive%
- %LocalLow%
- %AppData%
- %System%
- %system32%
The ransom note of the virus is called CyberVolk_ReadMe.txt and has the following message:
CyberVolk Ransomware
Hacked by CyberVolk
You never try to do anything yourself
CyberVolk is a formidable group of elite hackers and cybersecurity experts from Russia. Their operations are characterized by sophisticated cyber attacks, ransomware campaigns, and strategic infiltrations into highly secured networks worldwide.
Known for their precision, stealth, and effectiveness, CyberVolk strikes fear into the hearts of their targets.You can just recover your files by following me
Greetings.
All your files have been encrypted by CyberVolk ransomware.
Please never try to recover your files without decryption key which I give you after pay.
They could be disappeared…
You should follow my words.
Pay $1000 BTC to below address.
My Telegram: @hacker7
Our Team: –
We always welcome you and your payment.CYBERVOLK
Time Remained: –My BTC Address:
bc1q3c9pt084cafxfvyhn8wvh7mq04rq6naew0mk87My USDT TRC20 Address:
TXarMAbSLLmStn4RZj63cTH7tpbodGNGbZDeveloped by @ghostdoor_maldev
Contact US: –
The Windows Registry Run and RunOnce sub-keys may include Registry values created by the CyberVolk virus.
What Are .cvenc Files
This virus uses the AES encryption algorithm to lock CyberVolk files. To get them back, you must either pay the ransom or use a reliable data recovery program. It targets specific file types.
- Videos (.mp4, .avi, etc.).
- Audio (.mp3, .wav, etc.).
- Picture file types (.jpg, .png, etc.).
- Archive file formats (.zip, .rar, etc).
- Documents of various types (.docx, .pptx, etc.).
- Others.
Picture.jpg.cvenc
How to Open .cvenc Files
By utilizing the AES encryption algorithm, this virus makes CyberVolk files inaccessible. To regain access to these files, one must either pay the ransom or use a reliable data recovery tool. This malware targets specific file types.
What To Do If My Files Are .cvenc?
The best way to recover files encrypted by the CyberVolk virus is to restore them from a backup or by reversing the cipher. If no backup is available, the guide suggests using data recovery software, though success is not guaranteed.
How To Protect Windows from CyberVolk In The Future?
Protect your Windows system from the CyberVolk virus by always using the latest security updates and patches, safeguarding your data, being cautious online, and being careful with the files you download.
How to Remove CyberVolk Virus?
The best way to remove this ransomware virus from your computer is to follow the steps in this article. Taking the right steps will ensure the virus is removed properly. Using professional anti-malware software will ensure a full scan of your PC and removal of all malicious files.
- Step 1
- Step 2
- Step 3
- Step 4
- Step 5
Step 1: Scan for CyberVolk with SpyHunter Anti-Malware Tool
Ransomware Automatic Removal - Video Guide
Step 2: Uninstall CyberVolk and related malware from Windows
Here is a method in few easy steps that should be able to uninstall most programs. No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it. To do that:
![delete ransomware from windows step 1](https://cdn.sensorstechforum.com/wp-content/uploads/2019/06/1-step-remove-virus-sensorstechforum-com.jpg)
![delete ransomware from windows step 2](https://cdn.sensorstechforum.com/wp-content/uploads/2020/10/Run-Remove-Uninstal-pop-up-adware-hijacker-virus-sensorstechforum-2.jpg)
![delete ransomware from windows step 3](https://cdn.sensorstechforum.com/wp-content/uploads/2020/10/Run-Remove-Uninstal-pop-up-adware-hijacker-virus-sensorstechforum-3.jpg)
Step 3: Clean any registries, created by CyberVolk on your computer.
The usually targeted registries of Windows machines are the following:
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
You can access them by opening the Windows registry editor and deleting any values, created by CyberVolk there. This can happen by following the steps underneath:
![delete ransomware virus registries step 1](https://cdn.sensorstechforum.com/wp-content/uploads/2019/06/5-step-remove-a-virus-sensorstechforum-com.jpg)
![delete ransomware virus registries step 2](https://cdn.sensorstechforum.com/wp-content/uploads/2019/06/6-step-remove-virus-sensorstechforum-com.jpg)
![delete ransomware virus registries step 3](https://cdn.sensorstechforum.com/wp-content/uploads/2019/06/7-step-remove-virus-sensorstechforum-com.jpg)
Before starting "Step 4", please boot back into Normal mode, in case you are currently in Safe Mode.
This will enable you to install and use SpyHunter 5 successfully.
Step 4: Boot Your PC In Safe Mode to isolate and remove CyberVolk
![remove ransomware in safe mode step 1](https://cdn.sensorstechforum.com/wp-content/uploads/2019/06/1-step-remove-virus-sensorstechforum-com.jpg)
![remove ransomware in safe mode step 2](https://cdn.sensorstechforum.com/wp-content/uploads/2019/06/2-step-remove-virus-sensorstechforum-com.jpg)
![remove ransomware in safe mode step 3](https://cdn.sensorstechforum.com/wp-content/uploads/2019/06/3-step-remove-virus-sensorstechforum-com.jpg)
![remove ransomware in safe mode step 4](https://cdn.sensorstechforum.com/wp-content/uploads/2019/06/4-step-remove-virus-sensorstechforum-com.jpg)
![remove ransomware in safe mode step 5](https://cdn.sensorstechforum.com/wp-content/uploads/2020/10/windows-safe-mode-running.jpg)
Step 5: Try to Restore Files Encrypted by CyberVolk.
Method 1: Use STOP Decrypter by Emsisoft.
Not all variants of this ransomware can be decrypted for free, but we have added the decryptor used by researchers that is often updated with the variants which become eventually decrypted. You can try and decrypt your files using the instructions below, but if they do not work, then unfortunately your variant of the ransomware virus is not decryptable.
Follow the instructions below to use the Emsisoft decrypter and decrypt your files for free. You can download the Emsisoft decryption tool linked here and then follow the steps provided below:
1 Right-click on the decrypter and click on Run as Administrator as shown below:
2. Agree with the license terms:
3. Click on "Add Folder" and then add the folders where you want files decrypted as shown underneath:
4. Click on "Decrypt" and wait for your files to be decoded.
Note: Credit for the decryptor goes to Emsisoft researchers who have made the breakthrough with this virus.
Method 2: Use data recovery software
Ransomware infections and CyberVolk aim to encrypt your files using an encryption algorithm which may be very difficult to decrypt. This is why we have suggested a data recovery method that may help you go around direct decryption and try to restore your files. Bear in mind that this method may not be 100% effective but may also help you a little or a lot in different situations.
Simply click on the link and on the website menus on the top, choose Data Recovery - Data Recovery Wizard for Windows or Mac (depending on your OS), and then download and run the tool.
CyberVolk-FAQ
What is CyberVolk Ransomware?
CyberVolk is a ransomware infection - the malicious software that enters your computer silently and blocks either access to the computer itself or encrypt your files.
Many ransomware viruses use sophisticated encryption algorithms to make your files inaccessible. The goal of ransomware infections is to demand that you pay a ransom payment to get access to your files back.
What Does CyberVolk Ransomware Do?
Ransomware in general is a malicious software that is designed to block access to your computer or files until a ransom is paid.
Ransomware viruses can also damage your system, corrupt data and delete files, resulting in the permanent loss of important files.
How Does CyberVolk Infect?
Via several ways.CyberVolk Ransomware infects computers by being sent via phishing emails, containing virus attachment. This attachment is usually masked as an important document, like an invoice, bank document or even a plane ticket and it looks very convincing to users.
Another way you may become a victim of CyberVolk is if you download a fake installer, crack or patch from a low reputation website or if you click on a virus link. Many users report getting a ransomware infection by downloading torrents.
How to Open .CyberVolk files?
You can't without a decryptor. At this point, the .CyberVolk files are encrypted. You can only open them once they are decrypted using a specific decryption key for the particular algorithm.
What to Do If a Decryptor Does Not Work?
Do not panic, and backup the files. If a decryptor did not decrypt your .CyberVolk files successfully, then do not despair, because this virus is still new.
Can I Restore ".CyberVolk" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .CyberVolk files.
These methods are in no way 100% guaranteed that you will be able to get your files back. But if you have a backup, your chances of success are much greater.
How To Get Rid of CyberVolk Virus?
The safest way and the most efficient one for the removal of this ransomware infection is the use a professional anti-malware program.
It will scan for and locate CyberVolk ransomware and then remove it without causing any additional harm to your important .CyberVolk files.
Can I Report Ransomware to Authorities?
In case your computer got infected with a ransomware infection, you can report it to the local Police departments. It can help authorities worldwide track and determine the perpetrators behind the virus that has infected your computer.
Below, we have prepared a list with government websites, where you can file a report in case you are a victim of a cybercrime:
Cyber-security authorities, responsible for handling ransomware attack reports in different regions all over the world:
Germany - Offizielles Portal der deutschen Polizei
United States - IC3 Internet Crime Complaint Centre
United Kingdom - Action Fraud Police
France - Ministère de l'Intérieur
Italy - Polizia Di Stato
Spain - Policía Nacional
Netherlands - Politie
Poland - Policja
Portugal - Polícia Judiciária
Greece - Cyber Crime Unit (Hellenic Police)
India - Mumbai Police - CyberCrime Investigation Cell
Australia - Australian High Tech Crime Center
Reports may be responded to in different timeframes, depending on your local authorities.
Can You Stop Ransomware from Encrypting Your Files?
Yes, you can prevent ransomware. The best way to do this is to ensure your computer system is updated with the latest security patches, use a reputable anti-malware program and firewall, backup your important files frequently, and avoid clicking on malicious links or downloading unknown files.
Can CyberVolk Ransomware Steal Your Data?
Yes, in most cases ransomware will steal your information. It is a form of malware that steals data from a user's computer, encrypts it, and then demands a ransom in order to decrypt it.
In many cases, the malware authors or attackers will threaten to delete the data or publish it online unless the ransom is paid.
Can Ransomware Infect WiFi?
Yes, ransomware can infect WiFi networks, as malicious actors can use it to gain control of the network, steal confidential data, and lock out users. If a ransomware attack is successful, it could lead to a loss of service and/or data, and in some cases, financial losses.
Should I Pay Ransomware?
No, you should not pay ransomware extortionists. Paying them only encourages criminals and does not guarantee that the files or data will be restored. The better approach is to have a secure backup of important data and be vigilant about security in the first place.
What Happens If I Don't Pay Ransom?
If you don't pay the ransom, the hackers may still have access to your computer, data, or files and may continue to threaten to expose or delete them, or even use them to commit cybercrimes. In some cases, they may even continue to demand additional ransom payments.
Can a Ransomware Attack Be Detected?
Yes, ransomware can be detected. Anti-malware software and other advanced security tools can detect ransomware and alert the user when it is present on a machine.
It is important to stay up-to-date on the latest security measures and to keep security software updated to ensure ransomware can be detected and prevented.
Do Ransomware Criminals Get Caught?
Yes, ransomware criminals do get caught. Law enforcement agencies, such as the FBI, Interpol and others have been successful in tracking down and prosecuting ransomware criminals in the US and other countries. As ransomware threats continue to increase, so does the enforcement activity.
About the CyberVolk Research
The content we publish on SensorsTechForum.com, this CyberVolk how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific malware and restore your encrypted files.
How did we conduct the research on this ransomware?
Our research is based on an independent investigation. We are in contact with independent security researchers, and as such, we receive daily updates on the latest malware and ransomware definitions.
Furthermore, the research behind the CyberVolk ransomware threat is backed with VirusTotal and the NoMoreRansom project.
To better understand the ransomware threat, please refer to the following articles which provide knowledgeable details.
As a site that has been dedicated to providing free removal instructions for ransomware and malware since 2014, SensorsTechForum’s recommendation is to only pay attention to trustworthy sources.
How to recognize trustworthy sources:
- Always check "About Us" web page.
- Profile of the content creator.
- Make sure that real people are behind the site and not fake names and profiles.
- Verify Facebook, LinkedIn and Twitter personal profiles.