RansomwareRemoval Guide

Remove R2D2 Virus (+Decrypt .[1024back@tuta.io].R2D2 files) – Dharma Ransomware

R2D2 – Ransomware

The R2D2 stands for a ransomware-type infection. The virus comes from the Dharma ransomware family. R2D2 was elaborated specifically to encrypt all major file types. When the file is encrypted people are unable to use them. R2D2 adds the “.[1024back@tuta.io].R2D2” extension for each file encrypted by it. For example, the file “myphoto.jpg“, when encrypted by R2D2, will be renamed into “myphoto.jpg.[1024back@tuta.io].R2D2“. As quickly as the encryption is completed, R2D2 places a special text file into every folder containing the encrypted data.

The message given by R2D2 text file asking for the ransom is absolutely the same as the statements given by other ransomware representatives coming from the Dharma family. It literally mentions that the info is encrypted which the only way to restore it is to use a an unique decryption key. Unfortunately, this is definitely true. The sort of cryptography mechanism applied by R2D2 is still not properly examined. Still, it is absolutely specific that each victim may be given the specific decryption key, which is totally unique. It is impossible to restore the files without the key available.

Another trick of R2D2 is that the victims cannot gain access to the key. The key is stored on a specific server run by the frauds associated with R2D2 ransomware. To get the key and recover the important info people need to pay the ransom.

Nevertheless, irrespective of the requested amount, people need to keep away from paying the virus. Cyber frauds are unfair, so they tend to entirely disregard what their victims feel about the problem, even when the payment reaches their pockets. This is why paying the ransom generally does not give any positive result and people just lose their money for 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 R2D2 ransomware and to recover the data data totally free. Hence, the just best decision is to recover the lost information from the available backup.

Virus Summary

NameR2D2 Ransomware
File Extension.[1024back@tuta.io].R2D2
TypeRansomware
FamilyDharma
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 [1024back@tuta.io].R2D2 extension to all the files modified by it.
Distribution MethodSpam Emails, Email Attachments
Similar Infections2new, Z9, Roger
Removal Tool   GridinSoft Anti-Malware

Remember that the web is now overwhelmed with threats that look similar to R2D2 ransomware. It is similar 2new and many other ransomware-type threats. Harmful programs of such kind are usually elaborated to encrypt important information and to state 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 create the distinct decryption key for data decryption.

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

Bear in mind that even if you create such backups, they need to be placed into a special storage utility not connect to your main PC. You may use the Memory Stick or external hard disk 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 in addition to other files, so it’s absolutely not a good storage location.

How did ransomware infect my system?

There are numerous ways used by online scams to distribute R2D2 virus. Even though it is uncertain how exactly R2D2 injects your PC, there are some leaks through which it may infiltrate 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.

Frequently R2D2 virus may be presented as some legitimate software application, for instance, in the pop-ups instructing users to execute some important software updates. This is the typical trick used by online scams to persuade people into downloading and installing R2D2 infection manually, by means of their direct participation in the installation process.

Additionally, the criminals might describe various e-mail spam methods to inject destructive 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 encouraging users to open some receipts, documents, tax reports or invoices.

Needless to mention, opening such documents or clicking on such dangerous links may seriously harm the PC. Fictitious Adobe Flash Player update notifies may result in R2D2 ransom injection. When it comes to the cracked applications, these illegally downloaded programs may likewise consist of harmful codes leading to R2D2 secret installation. Lastly, injection of R2D2 may occur by means of Trojans that privately get injected into the system and set up destructive utilities without the user’s permission.

Is there any way to prevent the injection of R2D2 ransom virus?

Despite the fact that there is no 100% guarantee to prevent your PC from getting infected, there are some pieces of guidance we want to show with you. Firstly, be very careful when you surf the web and particularly while downloading totally free 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 include other unwanted utilities in the package, so they may be harmful. Make sure that your current antivirus software and your entire operating system is always appropriately updated.

Naturally, downloading pirated software is unlawful and may lead to essential damage to be produced your PC. For this reason, stay away from downloading cracked software. You are likewise highly encouraged to reconsider your existing security software and potentially switch to another security solution that can render much better services of protecting your PC.

Screenshot of files with “.[1024back@tuta.io].R2D2” extension added by the ransomware:
R2D2 Ransomware - encrypt files with .[1024back@tuta.io].R2D2 extension

Use GridinSoft Anti-Malware to remove R2D2 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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