Djvu VirusRansomwareRemoval Guide

Mmob Virus Removal Guide (+Decrypt .mmob files)

Mmob Virus Ransomware

Mmob is a destructive software application functioning as typical ransomware. Michael Gillespie, the well-known virus researcher, first discovered this new name in the DJVU ransomware family.

Mmob was created for the sole purpose to encrypt all popular file types. Realistically, as soon as the file encryption is effectively achieved, the users are unable to get access to them. Mmob ransomware includes its own “.mmob” to all the encrypted files. For example, the file “price_list.xls”, as soon as modified by Mmob, will be entitled as “price_list.xls.mmob”. Once the encryption is accomplished, Mmob puts its own distinct text file (_readme.txt) into all the folders that save the encrypted files.

The message stated by text file requesting the random os very comparable to the alerts given by other ransomware threats coming from the DJVU family. The warning generally indicates that the files have been secured and the only service to get access to it is to use a special standalone key. Regretfully, this statement is definitely true.

The technique to encrypt the files utilized by Mmob is not completely looked into. Nevertheless, there is no doubt that each computer system owner may be released a special decryption key, which is definitely unique. It is extremely tough to recover the data without the suitable key in location.

“Don’t worry, you can return all your files!”, from _readme.txt message:

message from Mmob virus

One more peculiarity of the Mmob infection is that the users are not able to get access to the key. The decrypting key is hosted on a special server under the total control by the scoundrels who have actually launched the Mmob ransomware into the web. In order to obtain the key and bring back the crucial information, the users are informed to connect with the frauds through email or by telegram and to pay the ransom in the amount of $980.

The message likewise states that individuals should call the Mmob authors within 72 hours upon the moment of the data file encryption. The alert suggests that by doing so individuals will get a 50% discount, for that reason, the ransom amount falls to $490.

No matter what the quantity of the ransom is, we strongly advise that you do not pay the ransom. There is no assurance that these online scoundrels will keep their guarantees, so they might not care at all what the victims feel about the encryption, even when the amount of the ransom is gotten into their accounts. Hence, paying ransom typically does not result in a successful healing. So, the users may merely lose their money for absolutely nothing.

Likewise, we urge you not to get in touch with the frauds as they instruct. Do not transfer cash into their wallets. There are no applications that could split the Mmob virus or restore the information at no cost. For that reason, the only appropriate choice is to restore the information from possible backups (if offered).

Virus Summary

NameMmob Ransomware
File Extensionmmob
TypeRansomware
FamilyDJVU
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-256 algorithm (CFB mode) encryption algorithm. Once the encryption is completed, the ransomware adds its special .mmob extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsLokas, Besub, Nusar
Mmob Removal Tool   GridinSoft Anti-Malware
Mmob Decryption Tool   Emsisoft Djvu Decryptor

Do not forget that the Web is now full of infections comparable to the Mmob virus. For example, this specific risk is generally identical to Brusaf and other ransomware-type infections. These destructive energies have actually been developed in order to encrypt the important information and reveal the demand for the users to pay the ransom. All these infections use the similar algorithm to generate the particular key for successful files decryption.

Unless the Mmob ransomware is still under the development process or has actually got some hidden bugs, it is not possible to bring back the data manually. Thus, the only working service to prevent the loss of your important information is to routinely preserve updated backups of all your vital documents.

Another crucial piece of recommendations is to store the backups on unique storage not connected to your main computer. For example, you might store it on the USB Flash Drive, or some external hard disk drive, or by using the cloud data storage services. Keeping the backups on your regular drive is very risky, because the backup may likewise be secured by the Mmob ransomware.

Leaks for the Mmob ransomware attack.

Mmob uses numerous paths to penetrate the vulnerable computer systems. It is not specific what specific method was utilized in your case, however, the intrusion might happen by means of the following channels:

  • bundling with third-party programs, mainly freeware;
  • spam e-mails from the unknown senders;
  • sites supplying complimentary hosting;
  • P2P (peer-to-peer) torrent downloads.

There are times when the Mmob virus might camouflage itself as some authentic application, for example, through the misleading notifies demanding installation of some software application upgrade. This is the most common trick utilized by the frauds to inject the Mmob infection files into the system. In this manner users partly take part in its setup, without clearly understanding the danger.

In addition, the scams might send unsolicited spam e-mail with challenging informs encouraging individuals to open suspicious accessories or click on some download links, for instance, those motivating individuals to open specific images, text files, tax documents and other information.

No doubt, opening these files or clicking the malicious links may essentially harm the system. Fake Acrobat Reader update alerts may result in the Mmob ransomware seepage. Likewise, downloading the split software may additionally include the ransomware installer. The last but not the least, installation of Mmob may occur through some Trojan horses that might be set up stealthily into the system and without the user’s direct consent or perhaps consent.

Avoiding the Mmob ransom virus injection.

Of course, there is no absolute warranty that your computer system will be constantly without any malware attacks, nevertheless, we would like to share some beneficial ideas with you to make it more secure. Make certain to pay very attention while searching the web and specifically while downloading cost-free programs. Do not open any dubious email attachments, particularly if the sender is not understood to you.

Do not forget that certain freeware installer may also include some other additional apps in the bundle. These additional applications might be really harmful. It is of utmost importance to keep your anti-virus software application and your operating system in basic to be constantly correctly upgraded.

It is quite logical that downloading pirated programs is prohibited, nevertheless, furthermore, such unapproved software use may also bring major damage to your PC. Thus, do not download any split programs. Plus, the truth that your current anti-virus did not secure the system from the Mmob ransomware is an excellent reason for you to reassess your choices and change to another program that can render the securing functions on a better level.

Below please find the quotation from the Mmob text file:

ATTENTION!

 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:
 https://we.tl/t-2P5WrE5b9f
 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:
 restorealldata@firemail.cc

 Reserve e-mail address to contact us:
 gorentos@bitmessage.ch

 Our Telegram account:
 @datarestore

Use GridinSoft Anti-Malware to remove Mmob 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

Use Emsisoft Decryptor for restore mmob files

You can get Emsisoft Decryptor by clicking the button below:

  Emsisoft Decryptor

  1. Run the decryptor as an administrator. The license terms will show up, which you have to agree to by clicking the “Yes” button.
  2. Once the license terms are accepted, the primary decryptor user interface opens.
  3. By default, the decryptor will pre-populate the locations to decrypt with the currently connected drives and network drives. Additional locations can be added using the Add” button.
  4. Decryptors typically offer various options depending on the particular malware family. The available options are located in the Options tab and can be enabled or disabled there. You can find a detailed list of the available Options below.
  5. After you have added all the locations you want to decrypt to the list, click the “Decrypt” button to start the decryption process. The screen will switch to a status view, informing you about the current process and decryption status of your files
  6. The decryptor will inform you once the decryption process is finished. If you require the report for your personal records, you can save it by clicking the “Save log” button. You can also copy it straight to your clipboard to paste it into emails or forum posts if you are asked to.
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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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