Djvu VirusRansomwareRemoval Guide

Kvip Virus Removal Guide (+Decrypt .kvip files)

Kvip – Ransomware

Kvip is a harmful software functioning as typical ransomware. Michael Gillespie, the well-known virus researcher, very first found this new name in the DJVU ransomware family.

Kvip was created for the sole function to encrypt all popular file types. Realistically, as soon as the encryption is effectively achieved, the users are unable to get access to them. Kvip virus adds its own “.kvip” to all the encrypted data. For example, the file “price_list.xls”, when crypted by Kvip, will be entitled as “price_list.xls.kvip”. As soon as the encryption is achieved, Kvip puts its own special text document (_readme.txt) into all the folders that store the encrypted files.

The message specified by document requesting the random os really comparable to the notifications given by other ransomware hazards coming from the DJVU family. The caution generally indicates that the data has been encrypted and the only service to get access to it is to use a distinct standalone key. Regretfully, this statement is absolutely real.

The method to secure the files utilized by Kvip is not completely investigated. However, there is no doubt that each computer system owner might be provided an unique decryption key, which is definitely special. It is incredibly tough to recover the information without the appropriate key in location.

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

message from Kvip virus

One more peculiarity of the Kvip virus is that the users are not able to get access to the key. The decrypting key is hosted on an unique server under the total control by the scoundrels who have actually introduced the Kvip virus into the internet. In order to obtain the key and bring back the crucial data, the users are told to connect with the scams via e-mail or by telegram and to pay the ransom in the amount of $980.

The message also says that the people should contact the Kvip authors within 72 hours upon the minute of the information file encryption. The alert suggests that by doing so individuals will obtain a 50% discount, therefore, the ransom quantity drops down to $490.

No matter what the amount of the ransom is, we highly encourage 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 file encryption, even when the quantity of the ransom is gotten into their accounts. Hence, paying ransom typically does not result in an effective recovery. 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 advise. Do not transfer cash into their wallets. There are no applications that might split the Kvip ransomware or restore the information at no cost. For that reason, the only appropriate decision is to bring back the data from possible backups (if available).

Virus Summary

NameKvip Ransomware
File Extensionkvip
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 .kvip extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsLokas, Besub, Nusar
Kvip Removal Tool   GridinSoft Anti-Malware
Kvip Decryption Tool   Emsisoft Djvu Decryptor

Do not forget that the Internet is now filled with infections similar to the Kvip virus. For instance, this particular hazard is basically similar to Brusaf and other ransomware-type infections. These damaging utilities have been established in order to secure the essential information and express the need for the users to pay the ransom. All these infections use the identical algorithm to generate the specific key for successful information decryption.

Unless the Kvip ransomware is still under the advancement procedure or has got some concealed bugs, it is not possible to restore the information manually. Therefore, the only working option to prevent the loss of your crucial data is to routinely maintain current backups of all your vital data.

Another crucial piece of recommendations is to store the backups on unique storage not connected to your primary computer. For instance, you might save it on the USB Flash Drive, or some external drive, or by using the cloud data storage services. Keeping the backups on your system drive is really risky, given that the backup may likewise be secured by the Kvip virus.

Leakages for the Kvip ransomware attack.

Kvip uses many paths to penetrate the vulnerable computers. It is not particular what specific method was utilized in your case, nevertheless, the intrusion may happen by means of the following channels:

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

There are times when the Kvip virus might disguise itself as some real application, for example, through the deceptive alerts demanding installation of some software application upgrade. This is the most common trick used by the scams to inject the Kvip infection files into the system. This way users partially participate in its installation, without clearly comprehending the risk.

In addition, the scams might send unsolicited spam email with challenging notifies motivating individuals to open dubious accessories or click on some download links, for example, those encouraging individuals to open specific pictures, text files, tax documents and other information.

No doubt, opening these files or clicking on the destructive links might basically harm the system. Fake Acrobat Reader update notices may lead to the Kvip ransomware infiltration. Similarly, downloading the broken software application might additionally consist of the ransomware installer. The last however not the least, installation of Kvip might occur through some Trojan horses that might be installed stealthily into the system and without the user’s direct permission or even approval.

Avoiding the Kvip ransom virus attack.

Obviously, there is no outright guarantee that your computer will be always free of any malware attacks, nevertheless, we want to share some beneficial pointers with you to make it much safer. Make certain to pay extremely close attention while searching the web and specifically while getting cost-free programs. Do not open any dubious email attachments, specifically if the sender is not understood to you.

Do not forget that certain freeware installer might also include some other extra apps in the bundle. These additional applications may be very harmful. It is of utmost value to keep your anti-virus software and your operating system in general to be always appropriately upgraded.

It is rather logical that downloading pirated software is prohibited, however, furthermore, such unauthorized programs usage may also bring severe damage to your system. Hence, do not download any broken programs. Plus, the reality that your current anti-virus did not safeguard the system from the Kvip ransomware is an excellent reason for you to reconsider your options and switch to another program that can render the protecting functions on a better level.

Below please find the quotation from the Kvip 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 “.kvip” extension added by the ransomware:”

Kvip Ransomware - encrypt files with .kvip extension

Use GridinSoft Anti-Malware to remove Kvip 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 kvip 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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