Remove Mmnn Virus Ransomware (+File Recovery)

About Mmnn

Mmnn is classified by our malware research team as the DJVU ransomware infection. Another variants of this family is Rooe, Bboo, Alka, and some others. There are certain antiviruses that bypass it as well as therefore permitting its irruption. Actually, we have to term it that way, because of the “.mmnn” extension that it adds at the end of your data.

Let’s clarify. Mmnn infection attacks your system through trick and skill also. After that, once intruded it practices AES or RSA enciphering algorithms to lock your records.

After that, they bleed you for their release. After Mmnn evades right into your system, it places every one of your files under locking. It joins its very own extension “.mmnn” at the end, thus making files unavailable.

Files with “.mmnn” extension appended by the Mmnn virus:

.mmnn Files
Example of .mmnn files

It attacks data, archives, pictures, mp3s, videos, all of it! Thereafter, you can’t longer view them. Shifting records or redefining it will not help. Sole remedy to release your records from the virus’ keep is decryption. The virus is aimed you to send buyout currency if you wish to get your data back. It makes that clear (in the blackmail note) it will decrypt records after payment.

The note is generally a text file, left on your desktop. You can also reveal it in any directory that includes enciphered records. It describes your worries and also suggests you a decision. According to Mmnn, sole remedy to unblock your records is with a unique decryption key. And also, to obtain it you have to give a redemption. The price is $980, as well as it’s usually asked for in cryptocurrency.

The message by the Mmnn ransomware states the following info:


Don't worry, you can return all your files!
All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key.
The only method of recovering files is to purchase decrypt tool and unique key for you.
This software will decrypt all your encrypted files.
What guarantees you have?
You can send one of your encrypted file from your PC and we decrypt it for free.
But we can decrypt only 1 file for free. File must not contain valuable information.
You can get and look video overview decrypt tool:
Price of private key and decrypt software is $980.
Discount 50% available if you contact us first 72 hours, that's price for you is $490.
Please note that you'll never restore your data without payment.
Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours.

To get this software you need write on our e-mail:
Reserve e-mail address to contact us: 

Our Telegram account:
Your personal ID:

Do NOT pay for decrypt of “mmnn” files!

The Mmnn virus guarantees, to send you the key after you disburse. As well as, that’s it. That’s all you obtain – a promise. You have no assurances that subordination ends in something suitable. Do not rely on words of virtual crooks. That is people, that will double-cross you. Do NOT send them a cent. Don’t call them Do NOT comply with their needs.

Do not pay for ransomware

How did my PC got harmed by Mmnn?

Your computers get contaminated with the Mmnn ransomware because of your failure to be watchful. Some people do not notice significant details while using the web or installing different programs.

The Mmnn ransomware uses the old yet gold annexationist ways to deceive you. And rushes in undetected. That contains concealing behind damaged web links, sites, and torrents. It applies free software as a way to hide itself. And forms as a false system or program update. Like, Adobe Flash Player or Java.

Yet nine times out of ten, it makesuse of junk emails. You receive an email that seems to find from a well-known business. Like, Amazon or PayPal. And, the email suggests you to visit a web link, or download and install an program. If you do, you end up with virus.

Bear in mind that these types of risks are fooling your oscitancy. They need you to hurry and skip doing due diligence. That eases their covert infiltration. They rely on you to leave your fate to chance. Do not! Do not take recklessness over care. One keeps malwares out. The other welcomes them in.

Consequently, do not send them a loan. Don’t connect to the virtual frauds. If you do, you’ll regret it. It’s a vain attempt to return your information, as well as it will not finish well for you. Below’s why.

There are a few cases that can interpret when you see the buyout funds message on your display. Claim, you resolve to concede. You reply to the extortionists, disburse their ransom currency, and wait. You wait on them to send you the deciphering trick they promised. Well, what happens if they do not?

However, you have no guarantees. All, you rest on, is a pledge. Can you absolutely think promises of virtual thieves? The answer is ‘No.’ These are persons, who will naturally disappoint you. Don’t provide money! There’s also another way.

They can actually send you a deciphering key. However, when you attempt to apply it, it fails to work.

Yes, they can send you the wrong key. After that, you have much less funds, as well as your data continues to be blocked. Don’t render! And also your top case isn’t a reason for enjoyment. What takes place after you give the buyout funds, obtain the appropriate trick, as well as totally free your documents? Well? Consider it. You paid cash to eliminate a sign and symptom, yet not the infection triggering it.

So, you eliminate the encryption, yet the Mmnn cryptoware stays. It’s still slinking in the corners of your system, complimentary to attack once again. After that, you’re back at a new start.

Why is Mmnn unsafe?

In addition, to encode a victim’s records, the Mmnn infection has also started to install the Azorult Spyware on PC to steal account data, cryptocurrency wallets, desktop files, and more.

So, your PC obtained assaulted by Mmnn and also probably you have actually lost time trying to eliminate it manually. We are absolutely positive that the remedy below will certainly be successful in removing Mmnn in an automated manner.

How to protect PC from Mmnn ransomware?

However, let us initially speak about obviation of such cryptoware assaults in the future. There is something exists that you can do to avoid this kind of critical menace from entering into your PC beforehand?

There are a couple of things we wish to talk about here. First one is your individual liability for being incredibly careful while you utilize your computer and largely while you browse the web. When inspecting your e-mail and see some suspect accessories consisted of, do not hurry to view them.

Similarly, when you get on Facebook and social networks also someone you communicate with sends you messages including accessories, be very mindful, specifically if these are some executable files.

Another thing to take into account is examining the reliability of your current anti-virus program. Regretfully, there are numerous safety and security programs nowadays that just announce to be credible, whereas in times of real virus intrusions they simply unable to do the task as claimed.

In case Mmnn intruded into your computer this shows that your current anti-malware program did not do its promoted assignment as well as really fell short to guard your system. So obviously it is a factor for you to overrate your choices and also definitely switch over to some other application that can most exactly guarantee the wanted grade of protection.

Not all antiviruses are good

We can also discuss some portion of users that like not to have any kind of anti-malware software program at all. Definitely, this is a major mistake from their side, due to the fact that presently the web has dozens of cyber dangers that may stealthily intrude accessible systems, particularly those that are not appointed with some standard grade of protection.

So, having anti-malware permanently working and guiding your PC is a required point in today’s virtual world.


Mmnn removal guide

STEP 1. Recover files from Mmnn ransomware encryption

You can download free decryption tool here: Decryptor for STOP Djvu. But it work when the Mmnn virus used an offline key for encryption.

If key does not found, we advice to restore your PC

There are a lot of different ransomware viruses on the internet. Some of them are more dangerous than the others because they not only leaving malicious processes to protect themselves, but also removing backups of your system to make the recovery process impossible.

Please Note: Not all ransomware infections are able to remove backups of your system, so it is always worth to try a windows recovery.
We recommend use Safe Mode with command prompt to safely perform a recovery of your files. You will have to reboot your computer, so you better save this instruction:

How to Restore Files from a Backup in Windows 7/8/10

STEP 2. Removing Mmnn ransomware malicious files

Once the recovery process is complete, you should consider scanning your computer with a GridinSoft Anti-Malware in order to find any traces of Mmnn infection. Though some ransomware viruses are removing themselves right after the encryption of your files, some may leave malicious processes on your computer for special purposes of cyber criminals.

Mmnn Virus Remover

  1. Run GridinSoft Anti-Malware and choose the scan type, which is suitable for your needs. Of course, for the accuratest scan results we recommend you to choose the “Full Scan”.

    GridinSoft Full Scan

  2. Give Anti-Malware a little time to check your system:

    GridinSoft Anti-Malware Scanning

  3. Move to quarantine all the viruses and unwanted files, that you see in the results list:

    GridinSoft Anti-Malware Scan Result

  4. Enjoy the malware removal process:

    After Clean PC

  5. Use of On-run protection may additionaly prevent different types of cyber attacks, our protect may flag the downloader of the ransomware as a malicious application preventing the download of Mmnn.

    GridinSoft Protection

STEP 3. Prevent the Mmnn virus infection

Besides the protection tool, you should read and learn few simple rules. Follow them every time you work on your computer and your will decrease chances of your infection to a minimum:

  • Don’t open suspicious letters. No way! Be very careful with your downloads. Download and install applications preferably from its trusted website.
  • Do backups of your important files regularly. Storing your really important files in few different places is a good decision.
  • Keep your system free from adware, hijackers and PUPs The infected computer will be more likely compromised with other malicious software, and ransomware is not an exception in this case.
  • Don’t panic and be reasonable. Don’t pay the ransom fee right after you got infected, it is always best to search on the internet for some answers. It is possible that someone have developed a decryption tool that might help you.

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