Djvu VirusRansomwareRemoval Guide

Pidon Virus Removal Guide (+Decode .pidon files) – Djvu Ransomware

Pidon – General Info

The Pidon mean a ransomware-type infection. The infection comes from the Djvu ransomware family. Pidon was elaborated particularly to encrypt all major file types. Once the file is encrypted people are not able to use them. Pidon adds the “.pidon” extension for each file encrypted by it. For example, the file “myphoto.jpg“, as soon as encrypted by Pidon, will be renamed into “myphoto.jpg.pidon“. As quickly as the encryption is finished, Pidon places a special text file into every folder containing the encrypted data.

The message given by Pidon text file asking for the ransom is definitely the like the statements given by other ransomware representatives coming from the Djvu family. It actually points out that the info is encrypted which the only way to bring back it is to use a an unique decryption key. Regretfully, this is absolutely true. The kind of cryptography mechanism applied by Pidon is still not correctly examined. Still, it is definitely certain that each victim might be given the specific decryption key, which is completely unique. It is impossible to restore the files without the key available.

Another technique of Pidon is that the victims cannot get to the key. The key is saved on a particular server run by the frauds connected with Pidon ransomware. To get the key and recover the important information people need to pay the ransom, which amounts to $980. To acquire the payment details users are instructed to contact the frauds through e-mail or telegram. The alert likewise shows that the users require to contact the Pidon 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.

Nonetheless, irrespective of the requested quantity, people need to stay away from paying the ransom. Cyber frauds are unfair, 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 generally does not give any positive outcome and people just waste their money for absolutely nothing.

We highly advise 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 Pidon ransomware and to recover the information data for free. Thus, the only best decision is to recover the lost data from the available backup.

Virus Summary

NamePidon Ransomware
File Extension.pidon
TypeRansomware
FamilyDjvu
Short DescriptionThe 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.
SymptomsFile 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 pidon extension to all the files modified by it.
Distribution MethodSpam Emails, Email Attachments
Similar InfectionsPoret, Davda, Lanset
Removal Tool   GridinSoft Anti-Malware

Keep in mind that the internet is now overwhelmed with threats that look comparable to Pidon ransomware. It is similar Poret and many other ransomware-type threats. Destructive programs of such kind are generally elaborated to encrypt crucial information and to set forth the demand before the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a comparable algorithm to produce the unique decryption key for data decryption.

Thus, as long as the ransomware is still being developed or has some hidden bugs, by hand recovering the information is just not feasible. The only method to prevent the loss of your important information is to regularly create backups of your important information.

Bear in mind that even if you create such backups, they must be put into a special storage utility not connect to your main PC. You may use the USB Flash Drive or external disk drive for this purpose, or refer to the help of the cloud storage. If you store your backup files on your common system they may be encrypted together with other files, so it’s certainly not a good storage place.

How did ransomware infect my PC?

There are several ways used by online scams to distribute Pidon ransom virus. Although it doubts how exactly Pidon injects your computer, there are some leaks through which it may infiltrate the system:

  • integration with third-party software, especially freeware;
  • spam e-mails from unidentified senders;
  • sites rendering free hosting services;
  • pirated peer-to-peer (P2P) downloads.

Frequently Pidon virus might be presented as some legitimate software, for example, in the pop-ups instructing users to execute some essential software application updates. This is the typical technique used by online frauds to persuade people into downloading and installing Pidon infection manually, by ways of their direct participation in the installation process.

Furthermore, the criminals might describe different email spam techniques to inject harmful codes into systems. So, they may refer to to sending unsolicited spam emails with tricky notifications promoting users to download the attachments or click on certain download links, for example, the ones encouraging users to open some video, documents, tax reports or invoices.

Needless to mention, opening such files or clicking on such dangerous links may seriously harm the system. Fictitious Adobe Flash Player upgrade alerts may result in Pidon virus injection. As for the cracked applications, these illegally downloaded programs may also contain malicious codes leading to Pidon secret installation. Finally, injection of Pidon may occur by means of Trojans that secretly get injected into the system and install destructive tools without the user’s permission.

Is there any way to prevent the injection of Pidon ransomware?

Although there is no 100% guarantee to avoid your system from getting infected, there are some pieces of guidance we want to show with you. First of all, be extremely mindful when you browse the web and especially while downloading complimentary apps. Keep away from opening suspicious email attachments, especially when the sender of the email is not familiar to you.

Remember that some freeware installers may include other unwanted utilities in the bundle, so they may be harmful. Ensure that your current anti-virus and your entire operating system is always appropriately updated.

Obviously, downloading pirated software is illegal and may lead to essential damage to be made for your PC. Thus, stay away from downloading cracked software. You are also highly advised to reconsider your existing security software and possibly change to another security solution that can render far better services of protecting your computer.

Screenshot of files with “.pidon” extension added by the ransomware:
Pidon Ransomware - encrypt files with .pidon extension

Use GridinSoft Anti-Malware to remove Pidon ransomware from your computer

1.Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

  GridinSoft Anti-Malware

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.
GridinSoft Anti-Malware
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.
GridinSoft Anti-Malware Setup

3. Press Install button for run GridinSoft Anti-Malware.

GridinSoft Anti-Malware Install

3.Once installed, GridinSoft Anti-Malware will automatically run.

GridinSoft Anti-Malware  Start

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.
GridinSoft Anti-Malware Scan

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.
GridinSoft Anti-Malware Scan Result

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Daniel Zimmermann

Daniel Zimmermann has been writing on security and malware subjects for many years and has been working in the security industry for over 10 years. Daniel was educated at the Saarland University in Saarbrücken, Germany and currently lives in New York.

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