Djvut Virus Removal Guide (+Decrypt .djvut files) – DJVU Ransomware
Djvut – Ransomware
The Djvut mean a ransomware-type infection. Initially, it was revealed by Michael Gillespie. The infection comes from the DJVU ransomware family. Djvut was elaborated specifically to encrypt all major file types. When the file is encrypted people are not able to use them. Djvut adds the “.djvut” extension for each file encrypted by it. For example, the file “myphoto.jpg“, once encrypted by Djvut, will be renamed into “myphoto.jpg.djvut. As soon as the encryption is completed, Djvut places a special text file (such as “_readme.txt“) into every folder containing the encrypted data.The message given by Djvut text file requesting the ransom is absolutely the same as the statements given by other ransomware virus representatives belonging to the DJVU family. It literally discusses that the info is encrypted which the only way to restore it is to use a a distinct decryption key. Unfortunately, this is absolutely true. The kind of cryptography mechanism applied by Djvut is still not correctly examined. Still, it is definitely certain that each victim might be given the specific decryption key, which is absolutely distinct. It is difficult to restore the files without the key available.
“Don’t worry, you can return all your files!”, Djvut message:
Another trick of Djvut is that the victims cannot get to the key. The key is kept on a particular server run by the frauds associated with Djvut ransomware. To get the key and recover the important info people have to pay the ransom, which totals up to $980. To get the payment information users are instructed to contact the frauds through email or telegram. The alert also indicates that the users require to contact the Djvut developers within 72 hours after the encryption took place. The message says that doing so users will get a 50% discount, so the ransom amount will fall to $490.
Djvut encrypted your documents, but that might not be the only damage done to you. The ransomware might still be hidingon your computer. To identify and remove whether this holds true, we suggest downloading GridinSoft Anti-Malware tool.
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However, irrespective of the asked for quantity, people should stay away from paying the virus. Cyber frauds are not fair, so they tend to totally disregard 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 outcome and people just lose their money for nothing.
We strongly 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 Djvut ransomware and to recover the data data totally free. Hence, the only right decision is to recover the lost data from the available backup.
Virus Summary
| Name | Djvut Ransomware |
| File Extension | djvut |
| Type | Ransomware |
| Family | DJVU |
| 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 RSA-1024 encryption algorithm. Once the encryption is completed, the ransomware adds its special djvut extension to all the files modified by it. |
| Distribution Method | Adware bundles and software cracks |
| Similar Infections | Godes, Files, Cizer |
| Removal Tool | GridinSoft Anti-Malware |
Bear in mind that the web is now overwhelmed with threats that look comparable to Djvut ransomware. It is similar Godes and many other ransomware-type threats. Malicious programs of such kind are normally elaborated to encrypt crucial information and to set forth the demand prior to the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a comparable algorithm to generate 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 avoid the loss of your important files is to routinely create backups of your important information.
Keep in mind 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 USB Memory Stick or external hard drive 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 along with other files, so it’s absolutely not a good storage location.
How did ransomware infect my computer?
There are numerous methods used by online frauds to distribute Djvut virus. Although it is uncertain how exactly Djvut injects your computer, there are some leaks through which it may penetrate the system:
- integration with third-party apps, especially freeware;
- spam e-mails from unidentified senders;
- sites rendering free hosting services;
- pirated peer-to-peer (P2P) downloads.
Typically Djvut ransomware might be presented as some legitimate software application, for example, in the pop-ups instructing users to carry out some essential software updates. This is the typical trick used by online frauds to persuade people into downloading and installing Djvut infection manually, by methods of their direct participation in the installation process.
In addition, the criminals might describe different e-mail spam strategies to inject harmful codes into copmuter. 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, documents, tax reports or invoices.
Needless to mention, opening such documents or clicking on such dangerous links may significantly harm the PC. Fictitious Adobe Flash Player upgrade notifies may result in Djvut virus injection. When it comes to the cracked applications, these illegally downloaded programs may also consist of harmful codes causing Djvut secret installation. Lastly, injection of Djvut may occur by methods of Trojans that secretly get injected into the system and set up malicious utilities without the user’s authorization.
Is there any method to avoid the injection of Djvut ransomware?
Despite the fact that there is no 100% guarantee to avoid your computer from getting infected, there are some pieces of recommendations we wish to share with with you. First of all, be really mindful when you browse the web and particularly while downloading free apps. 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 malicious. Ensure that your current antivirus and your entire OS is always duly updated.
Naturally, downloading pirated software is unlawful and may lead to necessary damage to be made for your PC. Hence, stay away from downloading cracked software. You are likewise strongly encouraged to reconsider your existing security software and possibly change to another security solution that can render far better services of protecting your PC.
Below please find the quotation from the Djvut text file:
———————————————- ALL YOUR FILES ARE ENCRYPTED —————————————— Don’t worry, you can return all your files! All your files documents, photos, databases and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees do we give to you? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information Don’t try to use third-party decrypt tools because it will destroy your files. Discount 50% available if you contact us first 72 hours. ————————————————————————————————————— To get this software you need write on our e-mail: helpdjvu@india.com Reserve e-mail address to contact us: helpdjvu@firemail.cc Your personal ID:
Screenshot of files with “.djvut” extension added by the ransomware:”
Use GridinSoft Anti-Malware to remove Djvut 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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