Djvu VirusRansomwareRemoval Guide

Fdcv Virus Removal Guide (+Decrypt .fdcv files)

Fdcv – General Info

Fdcv is a destructive software application working as common ransomware. Michael Gillespie, the widely known virus researcher, very first discovered this new name in the DJVU ransomware family.

Fdcv was created for the sole function to encrypt all popular file types. Rationally, as soon as the encryption is successfully accomplished, the users are unable to get access to them. Fdcv ransomware adds its own “.fdcv” to all the encrypted files. For example, the file “price_list.xls”, as soon as crypted by Fdcv, will be entitled as “price_list.xls.fdcv”. When the file encryption is achieved, Fdcv puts its own distinct text file (_readme.txt) into all the folders that store the encrypted files.

The message mentioned by document requesting the random os extremely comparable to the notifications provided by other ransomware hazards belonging to the DJVU family. The warning basically shows that the data has been encrypted and the only option to get access to it is to use a special standalone key. Regretfully, this statement is definitely true.

The method to secure the files utilized by Fdcv is not entirely investigated. Nevertheless, there is no doubt that each computer system owner might be released an unique decryption key, which is absolutely distinct. It is exceptionally tough to recover the data without the suitable 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 Fdcv ransomware is that the users are unable to get access to the key. The decrypting key is hosted on an unique server under the complete control by the criminals who have launched the Fdcv ransomware into the web. In order to acquire the key and restore the essential data, the users are informed to connect with the frauds via e-mail or by telegram and to pay the ransom in the quantity of $980.

The message likewise states that the people should get in touch with the Fdcv authors within 72 hours upon the minute of the information file encryption. The alert indicates that by doing so individuals will acquire a 50% discount, therefore, the ransom amount drops down to $490.

No matter what the quantity of the ransom is, we highly recommend that you do not pay the ransom. There is no warranty that these online crooks will keep their pledges, so they may not care at all what the victims feel about the encryption, even when the quantity of the ransom is gotten into their accounts. Thus, paying ransom typically does not result in a successful healing. So, the users might simply lose their money for nothing.

Similarly, we prompt you not to contact the frauds as they instruct. Do not move loan into their wallets. There are no applications that might crack the Fdcv virus or restore the data at no cost. Therefore, the only correct decision is to restore the data from possible backups (if available).

Virus Summary

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

Do not forget that the Web is now loaded with infections similar to the Fdcv ransomware. For example, this particular danger is generally similar to Brusaf and other ransomware-type infections. These destructive utilities have actually been developed in order to encrypt the crucial information and express the demand for the users to pay the ransom. All these infections use the identical algorithm to generate the particular key for successful data decryption.

Unless the Fdcv ransomware is still under the advancement process or has got some hidden bugs, it is not possible to restore the data by hand. Therefore, the only working service to prevent the loss of your important data is to frequently keep current backups of all your essential documents.

Another important piece of advice is to store the backups on special storage not linked to your main device. For example, you might save it on the USB Flash Drive, or some external hard disk, or by using the cloud data storage services. Keeping the backups on your routine drive is extremely dangerous, since the backup might likewise be secured by the Fdcv virus.

Leaks for the Fdcv ransomware attack.

Fdcv utilizes numerous paths to penetrate the susceptible computer systems. It is not specific what particular method was used in your case, nevertheless, the invasion may occur by means of the following channels:

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

There are times when the Fdcv might disguise itself as some genuine application, for example, through the deceptive alerts requiring setup of some software update. This is the most typical trick utilized by the frauds to inject the Fdcv infection files into the system. In this manner users partially take part in its setup, without plainly comprehending the risk.

In addition, the scams might send out unsolicited spam email with difficult signals encouraging the people to open dubious attachments or click on some download links, for instance, those motivating the people to open particular photos, text files, tax documents and other information.

No doubt, opening these files or clicking the malicious links might essentially harm the system. Fake Adobe Flash Player update alerts may cause the Fdcv ransomware infiltration. Likewise, downloading the cracked software might in addition contain the ransomware installer. The last however not the least, setup of Fdcv may occur through some Trojan horses that might be installed stealthily into the system and without the user’s direct consent and even consent.

Preventing the Fdcv virus attack.

Obviously, there is no absolute assurance that your computer system will be constantly devoid of any malware attacks, however, we would like to share some useful suggestions with you to make it safer. Ensure to pay very very close attention while browsing the web and especially while downloading cost-free programs. Do not open any suspicious email accessories, especially if the sender is not understood to you.

Do not forget that particular freeware installer might likewise contain some other extra apps in the package. These extra applications may be really damaging. It is of utmost value to keep your anti-virus software application and your operating system in general to be always appropriately upgraded.

It is quite sensible that downloading pirated software is illegal, however, additionally, such unapproved programs use may also bring severe damage to your PC. Thus, do not download any split programs. Plus, the truth that your present anti-virus did not secure the system from the Fdcv ransomware is a good factor for you to reassess your options and switch to another program that can render the safeguarding functions on a far better level.

Below please find the quotation from the Fdcv 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 “.fdcv” extension added by the ransomware:”

Fdcv Ransomware - encrypt files with .fdcv extension

Use GridinSoft Anti-Malware to remove Fdcv 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

Use Emsisoft Decryptor for restore fdcv 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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