Remove Roger Virus (+Decrypt .Roger files) – Dharma Ransomware

Roger Virus Ransomware

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

The message given by Roger text file requesting for the ransom is absolutely the like the statements given by other ransomware representatives coming from the Dharma family. It literally points out that the information is encrypted and that the only way to bring back it is to use a a distinct decryption key. Regretfully, this is definitely true. The kind of cryptography mechanism used by Roger is still not correctly examined. Still, it is absolutely certain that each victim may be given the specific decryption key, which is completely distinct. It is difficult to restore the files without the key available.

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

Nonetheless, regardless of the requested amount, people must keep away from paying the ransom. Cyber frauds are unfair, so they tend to entirely disregard what their victims feel about the issue, even when the payment reaches their pockets. This is why paying the ransom normally does not give any positive outcome and people simply waste their money for absolutely 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 Roger ransomware and to recover the data data totally free. Hence, the just best decision is to recover the lost data from the available backup.

Virus Summary

NameRoger Ransomware
File Extension.Roger
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 Roger extension to all the files modified by it.
Distribution MethodSpam Emails, Email Attachments
Similar InfectionsCryptocashaol, Vbox, Bkp
Removal Tool   GridinSoft Anti-Malware

Keep in mind that the web is now overwhelmed with threats that look similar to Roger ransomware. It is similar Cryptocashaol and many other ransomware-type threats. Destructive programs of such kind are typically elaborated to encrypt essential information and to state the demand before the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a comparable algorithm to create the special 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 method to avoid the loss of your important data 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 PC. You may use the USB 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 definitely not a good storage location.

How did ransomware infect my computer?

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

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

Typically Roger virus might be presented as some genuine software application, for example, in the pop-ups advising users to execute some crucial software application updates. This is the common trick used by online scams to persuade people into downloading and installing Roger infection manually, by methods of their direct participation in the installation process.

Additionally, the criminals might refer to numerous email spam techniques to inject malicious codes into Windows PC. 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 photos, files, tax reports or invoices.

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

Is there any method to avoid the injection of Roger ransomware?

Although there is no 100% guarantee to prevent your computer from getting infected, there are some pieces of guidance we want to show with you. Firstly, be really cautious when you surf the web and particularly while downloading complimentary apps. Stay 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. Make certain that your current antivirus and your entire operating system is always appropriately updated.

Obviously, downloading pirated software is illegal and may result in necessary damage to be made for your system. For this reason, stay away from downloading cracked software. You are likewise highly encouraged to reconsider your existing security software and perhaps switch to another security solution that can render far better services of defending your PC.

Below please find the quotation from the Roger text file:

YOUR FILES ARE ENCRYPTED
Don\'t worry,you can return all your files!
If you want to restore them, follow this link:zombietry4o3nzeh.onion/?ticket=Rt31ws32vJLxvwudeH_1E857D00
Use Tor Browser to access this address.
If you have not been answered via the link within 12 hours, write to us by e-mail:backdata.company@aol.com
Attention!
Do not rename encrypted files.

Do not try to decrypt your data using third party software, it may cause permanent data loss.
Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.

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

Use GridinSoft Anti-Malware to remove Roger 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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About 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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One comment

  1. Caught the Dharma/Roger ransomware
    Wrote to email to helpdecoder@firemail.cc hrlpdcrd@tfwno.gf
    They asked for money, we paid
    They are sent a program to collect the public key
    The key was collected and sent, but the private key has not been sent for several days. We’re waiting.
    Maybe someone can help us decrypt the files

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