Djvu VirusRansomwareRemoval Guide

Repl Virus Removal Guide (+Decrypt .repl files)

Repl – General Info

Repl is a destructive software application working as typical ransomware. Michael Gillespie, the popular malware researcher, very first found this new name in the DJVU ransomware family.

Repl was created for the sole purpose to encrypt all popular file types. Logically, as soon as the encryption is successfully achieved, the users are unable to get access to them. Repl virus includes its own “.repl” to all the encrypted files. For example, the file “price_list.xls”, once modified by Repl, will be entitled as “price_list.xls.repl”. As soon as the encryption is achieved, Repl puts its own special text file (_readme.txt) into all the folders that store the encrypted files.

The alert stated by text file requesting the random os extremely similar to the notices provided by other ransomware threats coming from the DJVU family. The warning essentially indicates that the data has been secured and the only service to get access to it is to use an unique standalone key. Regretfully, this statement is absolutely real.

The method to encrypt the files used by Repl is not completely investigated. Nevertheless, there is no doubt that each computer owner might be released a special decryption key, which is absolutely distinct. It is extremely tough to recover the information without the appropriate key in place.

“Don’t worry, you can return all your files!”, from text file message:

message from Repl virus

One more peculiarity of the Repl ransomware is that the users are not able to get access to the key. The decrypting key is hosted on a special server under the complete control by the criminals who have actually introduced the Repl infection into the world wide web. In order to obtain the key and restore the important data, the users are told to get in touch with the frauds through e-mail or by telegram and to pay the ransom in the amount of $980.

The message likewise states that individuals should call the Repl authors within 72 hours upon the moment of the information file encryption. The alert indicates that by doing so individuals will get a 50% discount rate, 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 warranty that these online criminals will keep their guarantees, so they might not care at all what the victims feel about the encryption, even when the quantity of the ransom is gotten into their accounts. Hence, paying ransom typically does not lead to an effective recovery. So, the users might just lose their money for absolutely nothing.

Likewise, we urge you not to call the frauds as they instruct. Do not transfer money into their wallets. There are no applications that might break the Repl ransomware or restore the data for free. For that reason, the only right choice is to restore the information from possible backups (if available).

Virus Summary

NameRepl Ransomware
File Extensionrepl
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 .repl extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsMaas, Zida, Pykw
Repl Removal Tool   GridinSoft Anti-Malware
Repl Decryption Tool   Emsisoft Djvu Decryptor

Do not forget that the Internet is now loaded with infections similar to the Repl ransomware. For example, this specific risk is essentially identical to Brusaf and other ransomware-type infections. These destructive energies have actually been established in order to encrypt the crucial data and reveal the demand for the users to pay the ransom. All these infections utilize the similar algorithm to create the specific key for effective data decryption.

Unless the Repl ransomware is still under the advancement procedure or has actually got some hidden bugs, it is not possible to bring back the information manually. Therefore, the only working service to prevent the loss of your essential data is to regularly keep updated backups of all your vital data.

Another important piece of guidance is to keep the backups on unique storage not connected to your primary device. For instance, you might save 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 system drive is very dangerous, given that the backup may likewise be encrypted by the Repl virus.

Leaks for the Repl ransomware attack.

Repl utilizes many courses to penetrate the vulnerable computers. It is not specific what specific approach was utilized in your case, however, the intrusion may take place by means of the following channels:

  • bundling with third-party programs, generally free apps;
  • spam e-mails from the unknown senders;
  • websites providing complimentary hosting;
  • P2P (peer-to-peer) torrent downloads.

There are times when the Repl ransomware might camouflage itself as some authentic application, for example, through the deceptive signals requiring setup of some software update. This is the most typical technique utilized by the scams to inject the Repl infection files into the system. This way users partially take part in its installation, without plainly comprehending the risk.

In addition, the frauds might send out unsolicited spam e-mail with challenging notifies motivating the people to open dubious attachments or click on some download links, for example, those motivating individuals to open certain images, text files, tax files and other information.

No doubt, opening these files or clicking the harmful links may essentially harm the system. Fake Media Player update notifications may lead to the Repl ransomware infiltration. Likewise, downloading the cracked software application may additionally include the ransomware installer. The last but not the least, installation of Repl might happen through some Trojan horses that may be installed stealthily into the system and without the user’s direct authorization or perhaps consent.

Avoiding the Repl ransomware injection.

Naturally, there is no outright assurance that your computer will be always without any malware attacks, nevertheless, we would like to share some helpful suggestions with you to make it safer. Make sure to pay extremely very close attention while searching the web and particularly while getting cost-free programs. Do not open any dubious e-mail attachments, specifically if the sender is not known to you.

Do not forget that specific freeware installer might also contain some other extra apps in the bundle. These extra applications might be really damaging. It is of utmost importance to keep your anti-virus software application and your os in basic to be constantly correctly upgraded.

It is rather sensible that downloading pirated programs is illegal, however, additionally, such unauthorized software usage might also bring serious damage to your PC. For this reason, do not download any broken programs. Plus, the fact that your present anti-virus did not secure the system from the Repl ransomware is a great factor for you to reassess your options and change to another program that can render the securing functions on a far better level.

Below please find the quotation from the Repl 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 “.repl” extension added by the virus:”

Repl Ransomware - encrypt files with .repl extension

Use GridinSoft Anti-Malware to remove Repl 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 repl files

You can download 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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