WyvernLocker Virus – Details
The WyvernLocker mean a ransomware-type infection. WyvernLocker was elaborated specifically to encrypt all major file types. As soon as the file is encrypted people are unable to use them. WyvernLocker adds the “.xienvkdoc” extension for each file encrypted by it. For example, the file “myphoto.jpg“, as soon as encrypted by WyvernLocker, will be renamed into “myphoto.jpg.xienvkdoc“. As soon as the encryption is completed, WyvernLocker places a special text file into every folder containing the encrypted data.The message given by WyvernLocker text file requesting the ransom is absolutely the same as the statements given by other ransomware representatives. It literally points out that the information is encrypted and that the only way to bring back it is to use a a special decryption key. Unfortunately, this is absolutely true. The kind of cryptography mechanism used by WyvernLocker is still not properly examined. Still, it is definitely certain that each victim might be given the specific decryption key, which is absolutely unique. It is impossible to bring back the files without the key available.
Another technique of WyvernLocker is that the victims cannot gain access to the key. The key is kept on a particular server run by the frauds related to WyvernLocker ransomware. To get the key and recover the important info people have to pay the ransom.
WyvernLocker encrypted your documents, but that might not be the only damage done to you. The ransomware might still be hidingon your computer. To identify whether this holds true, we suggest downloading GridinSoft Anti-Malware.
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However, irrespective of the requested quantity, people should stay away from paying the ransom virus. Cyber frauds are not fair, so they tend to entirely ignore what their victims feel about the issue, even when the payment reaches their pockets. This is why paying the ransom typically does not give any positive result and people just lose their money for absolutely nothing.
We highly encourage that you do not contact these crooks and definitely do not transfer money into their accounts. It is said to admit that there are no utilities able to crack WyvernLocker ransomware and to recover the data data totally free. Therefore, the only right decision is to recover the lost data from the available backup.
Virus Summary
| Name | WyvernLocker Ransomware |
| File Extension | .xienvkdoc |
| Type | Ransomware |
| Short Description | The ransomware encrypts all the data stored on your system and requires a ransom to be paid on your part supposedly to recover your important files. |
| Symptoms | File encryption by the ransomware is performed by means of the AES and RSA encryption algorithms. Once the encryption is completed, the ransomware adds its special xienvkdoc extension to all the files modified by it. |
| Distribution Method | Spam Emails, Email Attachments |
| Removal Tool | GridinSoft Anti-Malware |
Remember that the world wide web is now overwhelmed with threats that look comparable to WyvernLocker ransomware. Malicious programs of such kind are usually elaborated to encrypt essential data and to state the demand before the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a similar algorithm to create the unique decryption key for data decryption.
Thus, as long as the ransomware is still being developed or has some hidden bugs, manually recovering the information is simply not feasible. The only method to prevent the loss of your crucial data is to routinely create backups of your important information.
Remember that even if you create such backups, they should be put into a special storage utility not connect to your main computer. You may use the Memory Stick or external hard disk for this purpose, or refer to the help of the cloud storage. If you keep your backup files on your common system they may be encrypted in addition to other files, so it’s definitely not a good storage location.
How did ransomware infect my system?
There are a number of methods used by online frauds to distribute WyvernLocker ransom virus. Even though it doubts how precisely WyvernLocker injects your PC, there are some leaks through which it may penetrate the system:
- integration with third-party software application, especially freeware;
- spam e-mails from unknown senders;
- sites rendering free hosting services;
- pirated peer-to-peer (P2P) downloads.
Often WyvernLocker ransomware might exist as some legitimate software, for example, in the pop-ups advising users to carry out some essential software application updates. This is the common trick used by online frauds to persuade people into downloading and installing WyvernLocker infection manually, by methods of their direct participation in the installation process.
Furthermore, the criminals may refer to different e-mail spam methods to inject destructive codes into PC. So, they may describe to sending unsolicited spam emails with tricky notifications promoting users to download the attachments or click on certain download links, for example, the ones motivating users to open some photos, files, tax reports or invoices.
Needless to mention, opening such documents or clicking on such dangerous links may badly damage the PC. Fictitious Adobe Flash Player upgrade notifies may result in WyvernLocker virus injection. As for the cracked applications, these illegally downloaded programs may also include destructive codes leading to WyvernLocker secret installation. Finally, injection of WyvernLocker may take place by means of Trojans that secretly get injected into the system and set up destructive tools without the user’s consent.
Is there any method to avoid the injection of WyvernLocker ransom virus?
Although there is no 100% guarantee to prevent your PC from getting infected, there are some pieces of advice we want to show with you. First of all, be very careful when you surf the web and especially while downloading totally free programs. Stay away from opening suspicious email attachments, especially when the sender of the email is not familiar to you.
Bear in mind that some freeware installers may consist of other unwanted utilities in the package, so they may be harmful. Make certain that your current antivirus and your entire OS is always appropriately updated.
Obviously, downloading pirated software is illegal and may result in necessary damage to be made for your PC. Hence, stay away from downloading cracked software. You are also highly recommended to reconsider your existing security software and potentially change to another security solution that can render better services of protecting your PC.
Screenshot of files with “.xienvkdoc” extension added by the ransomware:
Use GridinSoft Anti-Malware to remove WyvernLocker ransomware from your computer
1.Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
2. Double-click on the setup file.
When setup file has finished downloading, double-click on the setup-antimalware-ag.exe file to install GridinSoft Anti-Malware on your computer.
An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.
3. Press Install button for run GridinSoft Anti-Malware.
3.Once installed, GridinSoft Anti-Malware will automatically run.
4. Wait for the GridinSoft Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your computer for Win Speedup 2018 and other malicious programs. This process can take a 20-30 minutes, so we suggest you periodically check on the status of the scan process.
5. Click on “Clean Now”.
When the scan has completed, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.
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