RansomwareRemoval Guide

Remove Dharma Virus (.[meterpreter@null.net].mpr Files Ransomware) – Dharma Ransomware

Dharma Virus Ransomware

The Dharma mean a ransomware-type infection. The infection comes from the Dharma ransomware family. Dharma was elaborated particularly to encrypt all major file types. As soon as the file is encrypted people are not able to use them. Dharma adds the “.[meterpreter@null.net].mpr” extension for each file encrypted by it. For example, the file “myphoto.jpg“, when encrypted by Dharma, will be renamed into “myphoto.jpg.[meterpreter@null.net].mpr“. As soon as the encryption is completed, Dharma places a special text file into every folder containing the encrypted data.

The message given by Dharma text file requesting for the ransom is definitely the like the statements given by other ransomware representatives belonging to the Dharma clan. It actually mentions that the info is encrypted which the only way to restore it is to use a an unique decryption key. Sadly, this is definitely true. The kind of cryptography mechanism used by Dharma is still not properly examined. Still, it is absolutely particular 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.

Another trick of Dharma is that the victims cannot access to the key. The key is saved on a particular server run by the frauds related to Dharma ransomware. To get the key and recover the important information people need to pay the ransom.

Nevertheless, regardless of the requested amount, people should keep away from paying the ransom. 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 usually does not provide any positive result and people just lose their money for nothing.

We highly recommend 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 Dharma ransomware and to recover the data data totally free. Therefore, the just best decision is to recover the lost information from the available backup.

Virus Summary

NameDharma Ransomware
File Extension.[meterpreter@null.net].mpr
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 [meterpreter@null.net].mpr extension to all the files modified by it.
Distribution MethodSpam Emails, Email Attachments
Similar Infections21btc, Msf, Lock
Removal Tool   GridinSoft Anti-Malware

Remember that the internet is now overwhelmed with threats that look comparable to Dharma ransomware. It is similar 21btc and many other ransomware-type threats. Destructive programs of such kind are typically elaborated to encrypt essential data 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 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 simply not feasible. The only method to prevent the loss of your crucial files is to frequently create backups of your important information.

Keep in mind that even if you create such backups, they must be put into a special storage utility not connect to your main computer. You may use the USB Flash Drive or external hard disk 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 together with other files, so it’s definitely not a good storage location.

How did ransomware infect my system?

There are several ways used by online scams to distribute Dharma ransom virus. Despite the fact that it is uncertain how precisely Dharma injects your system, there are some leaks through which it may penetrate the system:

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

Typically Dharma virus may exist as some legitimate software, for instance, in the pop-ups advising users to implement some crucial software updates. This is the typical trick used by online scams to persuade people into downloading and installing Dharma infection manually, by ways of their direct participation in the installation process.

Additionally, the criminals might describe different e-mail spam techniques to inject destructive 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 photos, documents, tax reports or invoices.

Needless to mention, opening such documents or clicking on such dangerous links may significantly damage the system. Fictitious Adobe Flash Player update notifies may result in Dharma ransom injection. As for the cracked applications, these illegally downloaded programs may also contain destructive codes leading to Dharma secret installation. Lastly, injection of Dharma may happen by means of Trojans that privately get injected into the system and install destructive tools without the user’s consent.

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

Despite the fact that there is no 100% guarantee to prevent your computer from getting infected, there are some pieces of suggestions we want to show with you. First of all, be very careful when you browse the web and especially while downloading totally free programs. Stay away from opening suspicious email attachments, especially when the sender of the email is not familiar to you.

Keep in mind that some freeware installers may contain 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 unlawful and may lead to vital damage to be produced your PC. Hence, stay away from downloading cracked software. You are also highly advised to reconsider your existing security software and perhaps switch to another security solution that can render better services of protecting your PC.

Below please find the quotation from the Dharma text file:

YOUR FILES ARE ENCRYPTED
Don’t worry, you can return all your files!
If you want to restore them, follow this link email: meterpreter@null.net
If you have not been answered via the link within 12 hours, write to us by e-mail: meterpreter@null.net
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 “.[meterpreter@null.net].mpr” extension added by the ransomware:
Dharma Ransomware - encrypt files with .[meterpreter@null.net].mpr extension

Use GridinSoft Anti-Malware to remove Dharma 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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