Mado Virus Removal Guide (+Decrypt .mado files)

Mado Virus Ransomware

Mado is a harmful software functioning as common ransomware. Michael Gillespie, the widely known virus researcher, very first found this new name in the DJVU ransomware family.

Mado was developed for the sole function to encrypt all popular file types. Logically, as soon as the file encryption is successfully achieved, the users are not able to get access to them. Mado ransomware includes its own “.mado” to all the encrypted files. For instance, the file “price_list.xls”, as soon as modified by Mado, will be titled as “price_list.xls.mado”. When the encryption is accomplished, Mado puts its own unique text document (_readme.txt) into all the folders that save the encrypted files.

The alert mentioned by document requesting for the random os really comparable to the alerts given by other ransomware dangers belonging to the DJVU family. The warning generally shows that the data has been encrypted and the only option to get access to it is to use an unique standalone key. Regretfully, this statement is definitely true.

The technique to secure the files used by Mado is not completely investigated. However, there is no doubt that each computer system owner might be released an unique decryption key, which is absolutely distinct. It is exceptionally difficult to recover the information without the suitable type in location.

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

message from Mado virus

One more peculiarity of the Mado virus is that the users are unable to get access to the key. The decrypting key is hosted on an unique server under the total control by the crooks who have actually released the Mado ransomware into the web. In order to obtain the key and bring back the crucial information, the users are informed to connect with the scams via e-mail or by telegram and to pay the ransom in the amount of $980.

The message likewise states that the people ought to call the Mado authors within 72 hours upon the moment of the information encryption. The alert shows that by doing so the people will acquire a 50% discount rate, for that reason, the ransom quantity falls to $490.

No matter what the amount of the ransom is, we highly encourage that you do not pay the ransom. There is no guarantee that these online criminals will keep their promises, so they might not care at all what the victims feel about the encryption, even when the quantity of the ransom is received into their accounts. Hence, paying ransom typically does not lead to an effective recovery. So, the users might simply lose their money for absolutely nothing.

Similarly, we prompt you not to contact the frauds as they advise. Do not move cash into their wallets. There are no applications that might split the Mado ransomware or restore the data at no cost. For that reason, the only right decision is to bring back the information from possible backups (if offered).

Virus Summary

NameMado Ransomware
File Extensionmado
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 .mado extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsOpqz, Npsk, Remk
Removal Tool   GridinSoft Anti-Malware

Do not forget that the Web is now loaded with infections similar to the Mado ransomware. For example, this particular risk is basically similar to Brusaf and other ransomware-type infections. These damaging utilities have been developed in order to encrypt the important information and express the need for the users to pay the ransom. All these infections use the similar algorithm to create the particular key for effective files decryption.

Unless the Mado ransomware is still under the development process or has actually got some concealed bugs, it is not possible to bring back the data by hand. Thus, the only working option to avoid the loss of your important information is to routinely keep updated backups of all your vital files.

Another crucial piece of advice is to keep the backups on special storage not linked to your main computer. For example, you might keep it on the USB Flash Drive, or some external disk drive, or by using the cloud data storage services. Keeping the backups on your regular drive is extremely dangerous, given that the backup might likewise be secured by the Mado virus.

Leaks for the Mado ransomware attack.

Mado uses many paths to infiltrate the vulnerable computer systems. It is not particular what particular method was utilized in your case, nevertheless, the intrusion may take place via the following channels:

  • bundling with third-party programs, generally freeware;
  • spam emails from the unknown senders;
  • websites providing complimentary hosting;
  • P2P (peer-to-peer) torrent software.

There are times when the Mado virus might camouflage itself as some authentic application, for instance, through the misleading signals requiring setup of some software application upgrade. This is the most common technique utilized by the frauds to inject the Mado virus files into the system. By doing this users partially participate in its setup, without clearly comprehending the danger.

Moreover, the scams might send unsolicited spam email with tricky signals motivating the people to open suspicious attachments or click some download links, for example, those motivating individuals to open particular images, text files, tax files and other information.

No doubt, opening these files or clicking the destructive links may essentially harm the system. Fake Adobe Flash Player update notifications may cause the Mado ransomware seepage. Similarly, downloading the broken software may additionally consist of the ransomware installer. The last but not the least, installation of Mado might happen through some Trojan horses that might be set up stealthily into the system and without the user’s direct authorization and even authorization.

Preventing the Mado virus injection.

Obviously, there is no absolute assurance that your computer will be constantly free of any malware attacks, nevertheless, we would like to share some useful ideas with you to make it safer. Make certain to pay very close attention while browsing the web and particularly while getting cost-free programs. Do not open any dubious email attachments, particularly if the sender is not understood to you.

Do not forget that particular freeware installer might also contain some other extra apps in the package. These additional applications may be extremely harmful. It is of utmost significance to keep your anti-virus software application and your os in basic to be always effectively upgraded.

It is quite rational that downloading pirated software is unlawful, nevertheless, in addition, such unapproved programs usage may likewise bring severe damage to your PC. Hence, do not download any cracked programs. Plus, the reality that your existing anti-virus did not secure the system from the Mado ransomware is a great reason for you to reassess your options and change to another program that can render the safeguarding functions on a much better level.

Below please find the quotation from the Mado 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

Screenshot of files with “.mado” extension added by the virus:”

Mado Ransomware - encrypt files with .mado extension

Use GridinSoft Anti-Malware to remove Mado ransomware from your computer

1.Download GridinSoft Anti-Malware.

You can get 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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