Remove MUST Virus (.[James2020m@aol.com].MUST Files Ransomware) – Dharma Ransomware

MUST Virus – Details

The MUST stands for a ransomware-type infection. The infection comes from the Dharma ransomware family. MUST was elaborated particularly to encrypt all major file types. As soon as the file is encrypted people are unable to use them. MUST adds the “.[James2020m@aol.com].MUST” extension for each file encrypted by it. For example, the file “myphoto.jpg“, once encrypted by MUST, will be renamed into “myphoto.jpg.[James2020m@aol.com].MUST“. As quickly as the encryption is finished, MUST places a special text file into every folder containing the encrypted data.

The message given by MUST text file requesting for the ransom is definitely the same as the statements given by other ransomware virus representatives belonging to the Dharma family. It actually mentions that the info is encrypted which the only way to bring back it is to use a a distinct decryption key. Unfortunately, this is absolutely true. The kind of cryptography mechanism applied by MUST is still not properly examined. Still, it is definitely particular that each victim may be given the specific decryption key, which is totally unique. It is impossible to bring back the files without the key available.

Another technique of MUST is that the victims cannot access to the key. The key is saved on a specific server run by the frauds associated with MUST ransomware. To get the key and recover the important information people have to pay the ransom.

Nonetheless, irrespective of the requested quantity, people need to keep away from paying the ransom. Cyber frauds are not fair, 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 usually does not give any positive result and people simply waste their money for nothing.

We highly 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 MUST ransomware and to recover the data data for free. Hence, the just right decision is to recover the lost data from the available backup.

Virus Summary

NameMUST Ransomware
File Extension.[James2020m@aol.com].MUST
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 [James2020m@aol.com].MUST extension to all the files modified by it.
Distribution MethodSpam Emails, Email Attachments
Similar InfectionsRxd, Elvis, 259
Removal Tool   GridinSoft Anti-Malware

Bear in mind that the internet is now overwhelmed with threats that look similar to MUST ransomware. It is similar Rxd and many other ransomware-type threats. Harmful programs of such kind are usually elaborated to encrypt crucial information and to set forth the need 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 information decryption.

Thus, 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 avoid the loss of your crucial information is to regularly 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 computer. You may use the USB Memory Stick or external 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 in addition to other files, so it’s definitely not a good storage location.

How did ransomware infect my PC?

There are a number of methods used by online frauds to distribute MUST virus. Even though it is uncertain how exactly MUST 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 MUST virus may be presented as some genuine software application, for instance, in the pop-ups instructing users to implement some important software application updates. This is the typical technique used by online frauds to persuade people into downloading and installing MUST infection manually, by methods of their direct participation in the installation process.

Furthermore, the criminals might refer to various e-mail spam tactics to inject destructive codes into PC. So, they may refer to to sending unsolicited spam e-mails with tricky notifications promoting users to download the attachments or click on certain download links, for example, the ones motivating users to open some video, files, tax reports or invoices.

Needless to mention, opening such documents or clicking on such dangerous links may seriously harm the system. Fictitious Adobe Flash Player upgrade notifies may result in MUST virus injection. As for the cracked software, these illegally downloaded programs may likewise contain destructive codes leading to MUST secret installation. Lastly, injection of MUST may occur by ways of Trojans that privately get injected into the system and set up harmful tools without the user’s approval.

Is there any method to prevent the injection of MUST ransomware?

Despite the fact that there is no 100% guarantee to avoid your computer from getting infected, there are some pieces of advice we wish to share with with you. Firstly, be extremely cautious when you browse the web and specifically while downloading totally free apps. 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 consist of other unwanted utilities in the bundle, so they may be destructive. Ensure that your current antivirus software and your entire operating system is always appropriately updated.

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

Below please find the quotation from the MUST 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: James2020m@aol.com
If you have not been answered via the link within 12 hours, write to us by e-mail: James2020m@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 “.[James2020m@aol.com].MUST” extension added by the ransomware:
MUST Ransomware - encrypt files with .[James2020m@aol.com].MUST extension

Use GridinSoft Anti-Malware to remove MUST 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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