Remove Rar Virus (.rar Files Ransomware) – Xorist Ransomware

Rar – Ransomware

The Rar stands for a ransomware-type infection. The virus comes from the Xorist ransomware family. Rar was elaborated particularly to encrypt all major file types. As soon as the file is encrypted people are unable to use them. Rar adds the “.rar” extension for each file encrypted by it. For example, the file “myphoto.jpg“, when encrypted by Rar, will be renamed into “myphoto.jpg.rar“. As soon as the encryption is finished, Rar places a special text file into every folder containing the encrypted data.

The message given by Rar text file requesting the ransom is absolutely the same as the statements given by other ransomware representatives belonging to the Xorist type. It actually discusses that the information is encrypted and that the only way to restore it is to use a a distinct decryption key. Unfortunately, this is definitely true. The sort of cryptography mechanism applied by Rar is still not appropriately examined. Still, it is definitely specific that each victim may be given the specific decryption key, which is totally distinct. It is impossible to bring back the files without the key available.

Another technique of Rar is that the victims cannot get to the key. The key is stored on a particular server run by the frauds related to Rar ransomware. To get the key and recover the important info people have to pay the ransom.

Nonetheless, irrespective of the asked for amount, people should stay away from paying the ransom. Cyber frauds are unfair, so they tend to completely 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 result and people simply waste their money for nothing.

We strongly advise that you do not contact these crooks and certainly do not transfer money into their accounts. It is said to admit that there are no utilities able to crack Rar ransomware and to recover the data data totally free. Thus, the just best decision is to recover the lost data from the available backup.

Virus Summary

Name Rar Ransomware
File Extension .rar
Type Ransomware
Family Xorist
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 rar extension to all the files modified by it.
Distribution Method Spam Emails, Email Attachments
Removal Tool   GridinSoft Anti-Malware

Bear in mind that the internet is now overwhelmed with threats that look comparable to Rar ransomware. Harmful programs of such kind are typically elaborated to encrypt crucial data and to set forth the need 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 information decryption.

Therefore, as long as the ransomware is still being developed or has some hidden bugs, manually recovering the information is merely not feasible. The only way to prevent the loss of your essential information is to routinely create backups of your important information.

Keep in mind that even if you create such backups, they need to be placed 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 save your backup files on your common system they may be encrypted in addition to other files, so it’s definitely not a good storage place.

How did ransomware infect my PC?

There are a number of methods used by online frauds to distribute Rar ransom virus. Although it doubts how exactly Rar injects your PC, there are some leaks through which it may penetrate the system:

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

Frequently Rar virus may be presented as some legitimate software application, for instance, in the pop-ups instructing users to implement some crucial software application updates. This is the common trick used by online scams to persuade people into downloading and installing Rar infection manually, by methods of their direct participation in the installation process.

Furthermore, the criminals may describe various email spam methods to inject malicious codes into PC. So, they may refer to to sending unsolicited spam emails with tricky notices promoting users to download the attachments or click on certain download links, for example, the ones encouraging users to open some photos, documents, tax reports or invoices.

Needless to mention, opening such files or clicking on such dangerous links may severely harm the system. Fictitious Adobe Flash Player update alerts may result in Rar ransom injection. As for the cracked applications, these illegally downloaded programs may also consist of malicious codes causing Rar secret installation. Lastly, injection of Rar may occur by means of Trojans that covertly get injected into the system and install malicious tools without the user’s consent.

Is there any method to prevent the injection of Rar ransom virus?

Although there is no 100% guarantee to avoid your system from getting infected, there are some pieces of guidance we wish to share with with you. Firstly, be really mindful when you browse the web and especially while downloading complimentary programs. Keep 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 contain other unwanted utilities in the bundle, so they may be destructive. Make sure that your current antivirus and your entire OS is always appropriately updated.

Obviously, downloading pirated software is unlawful and may result in vital damage to be made for your PC. For this reason, stay away from downloading cracked software. You are likewise highly encouraged to reconsider your existing security software and perhaps change to another security solution that can render much better services of protecting your PC.

Below please find the quotation from the Rar text file:

Внимание! Все Ваши файлы зашифрованы!
Чтобы восстановить свои файлы и получить к ним доступ,
перевидите 300 рублей на номер +79681650845

У вас есть 5 попыток ввода кода. При превышении этого
количества, все данные будут безвозвратно удалены. Будьте
внимательны при вводе кода!

Screenshot of files with “.rar” extension added by the ransomware:

Use GridinSoft Anti-Malware to remove Rar 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.

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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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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