Remk Virus Removal Guide (+Decrypt .remk files)

Remk Virus – Details

Remk is a malicious software application functioning as typical ransomware. Michael Gillespie, the popular malware researcher, first found this new name in the DJVU ransomware family.

Remk 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. Remk virus includes its own “.remk” to all the encrypted data. For example, the file “price_list.xls”, as soon as crypted by Remk, will be titled as “price_list.xls.remk”. Once the encryption is accomplished, Remk puts its own unique text document (_readme.txt) into all the folders that keep the encrypted files.

The alert stated by document requesting for the random os very comparable to the alerts provided by other ransomware threats coming from the DJVU family. The warning essentially shows that the data has been encrypted and the only solution to get access to it is to use a special standalone key. Regretfully, this statement is definitely true.

The approach to encrypt the files utilized by Remk is not completely researched. Nevertheless, there is no doubt that each computer system owner might be provided an unique decryption key, which is definitely distinct. It is incredibly hard to recover the data without the appropriate key in location.

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

Don't worry, you can return all your files! virus

One more peculiarity of the Remk infection is that the users are unable to get access to the key. The decrypting key is hosted on a special server under the complete control by the crooks who have actually launched the Remk ransomware into the internet. In order to acquire the key and bring back the crucial information, the users are told to contact the frauds through email or by telegram and to pay the ransom in the amount of $980.

The message likewise states that the people ought to get in touch with the Remk authors within 72 hours upon the moment of the data file encryption. The alert suggests that by doing so individuals will obtain a 50% discount rate, for that reason, the ransom amount falls to $490.

No matter what the amount of the ransom is, we strongly advise that you do not pay the ransom. There is no guarantee that these online criminals will keep their promises, so they may not care at all what the victims feel about the file encryption, even when the quantity of the ransom is gotten into their accounts. Thus, paying ransom typically does not result in an effective healing. So, the users may simply lose their money for nothing.

Similarly, we advise you not to call the scams as they advise. Do not move cash into their wallets. There are no applications that might crack the Remk virus or bring back the information for free. For that reason, the only appropriate choice is to restore the data from possible backups (if offered).

Virus Summary

NameRemk Ransomware
File Extensionremk
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 .remk extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsFoop, Lokd, Rezm
Removal Tool   GridinSoft Anti-Malware

Do not forget that the Internet is now filled with infections comparable to the Remk virus. For example, this particular hazard is basically similar to Brusaf and other ransomware-type infections. These damaging energies have been established in order to secure the essential data and express the demand for the users to pay the ransom. All these infections utilize the similar algorithm to create the specific key for effective files decryption.

Unless the Remk ransomware is still under the development procedure or has got some concealed bugs, it is not possible to restore the data manually. Therefore, the only working solution to prevent the loss of your crucial information is to regularly maintain up-to-date backups of all your important documents.

Another crucial piece of advice is to save the backups on unique storage not connected to your main PC. 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 system drive is extremely risky, given that the backup might also be secured by the Remk ransomware.

Leakages for the Remk ransomware attack.

Remk uses lots of paths to infiltrate the vulnerable computers. It is not certain what particular method was utilized in your case, however, the invasion might occur via the following channels:

  • bundling with third-party programs, mainly free apps;
  • spam emails from the unknown senders;
  • websites supplying free hosting;
  • P2P (peer-to-peer) torrent downloads.

There are times when the Remk virus may disguise itself as some real application, for instance, through the deceptive alerts demanding setup of some software upgrade. This is the most common trick utilized by the scams to inject the Remk virus files into the system. By doing this users partly take part in its setup, without clearly comprehending the threat.

Moreover, the frauds might send unsolicited spam e-mail with difficult signals motivating individuals to open suspicious accessories or click some download links, for instance, those encouraging individuals to open certain images, text files, tax documents and other information.

No doubt, opening these files or clicking the malicious links might essentially damage the system. Fake Acrobat Reader upgrade alerts may lead to the Remk ransomware infiltration. Likewise, downloading the cracked software application might in addition consist of the ransomware installer. The last however not the least, setup of Remk may happen through some Trojan horses that may be installed stealthily into the system and without the user’s direct permission or perhaps approval.

Preventing the Remk attack.

Of course, there is no outright warranty that your computer system will be constantly free of any malware attacks, nevertheless, we wish to share some useful tips with you to make it safer. Make sure to pay very very close attention while browsing the web and especially while downloading cost-free programs. Do not open any dubious e-mail accessories, especially if the sender is not understood to you.

Do not forget that particular freeware installer may likewise contain some other additional apps in the bundle. These extra applications may be really destructive. It is of utmost significance to keep your anti-virus software application and your os in general to be constantly appropriately upgraded.

It is rather logical that downloading pirated software is illegal, however, additionally, such unapproved software application usage may likewise bring serious damage to your system. Thus, do not download any broken programs. Plus, the truth that your present anti-virus did not safeguard the system from the Remk ransomware is an excellent reason for you to reconsider your choices and switch to another program that can render the safeguarding functions on a better level.

Below please find the quotation from the Remk text file:

 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:

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

Remk Ransomware - encrypt files with .remk extension

Use GridinSoft Anti-Malware to remove Remk 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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  1. Akinfenwa Abiodun

    so how do I decrypt my files

  2. Good afternoon, do you know which is the most effective method to decrypt the files encrypted by the Remk ransomware

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