FDFK – General Info
The FDFK mean a ransomware-type infection. The virus comes from the Matrix ransomware family. FDFK was elaborated specifically to encrypt all major file types. When the file is encrypted people are not able to use them. FDFK adds the “.FDFK” extension for each file encrypted by it. For example, the file “myphoto.jpg“, when encrypted by FDFK, will be renamed into “myphoto.jpg.FDFK“. As quickly as the encryption is finished, FDFK places a special text file into every folder containing the encrypted data.The message given by FDFK text file requesting for the ransom is absolutely the same as the statements given by other ransomware representatives belonging to the Matrix family. It literally mentions that the info is encrypted which the only way to bring back it is to use a an unique decryption key. Unfortunately, this is definitely true. The sort of cryptography mechanism applied by FDFK is still not appropriately examined. Still, it is absolutely certain that each victim may be given the specific decryption key, which is absolutely distinct. It is impossible to restore the files without the key available.
Another technique of FDFK is that the victims cannot get to the key. The key is kept on a specific server run by the frauds related to FDFK ransomware. To get the key and recover the important information people need to pay the ransom.
FDFK encrypted your documents, but that might not be the only damage done to you. The ransomware might still be hidingon your computer. To identify whether this holds true, we suggest downloading GridinSoft Anti-Malware.
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Nevertheless, regardless of the asked for amount, people must keep away from paying the ransom. Cyber frauds are unfair, so they tend to completely ignore what their victims feel about the problem, even when the payment reaches their pockets. This is why paying the ransom normally does not provide any positive outcome and people just lose their money for nothing.
We strongly advise that you do not contact these crooks and absolutely do not transfer money into their accounts. It is said to admit that there are no utilities able to crack FDFK ransomware and to recover the data data free of charge. Thus, the just right decision is to recover the lost data from the available backup.
Virus Summary
| Name | FDFK Ransomware |
| File Extension | .FDFK |
| Type | Ransomware |
| Family | Matrix |
| Short Description | The 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. |
| Symptoms | File encryption by the ransomware is performed by means of the AES and RSA encryption algorithms. Once the encryption is completed, the ransomware adds its special FDFK extension to all the files modified by it. |
| Distribution Method | Spam Emails, Email Attachments |
| Similar Infections | Bddy, Drsc, Mt88 |
| Removal Tool | GridinSoft Anti-Malware |
Keep in mind that the world wide web is now overwhelmed with threats that look similar to FDFK ransomware. It is similar Bddy and many other ransomware-type threats. Harmful programs of such kind are normally elaborated to encrypt essential data and to set forth the demand before the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a comparable algorithm to create the distinct decryption key for data decryption.
Therefore, as long as the ransomware is still being developed or has some hidden bugs, manually recovering the information is merely not feasible. The only way to avoid the loss of your essential files is to routinely create backups of your important information.
Bear in mind that even if you create such backups, they must be put into a special storage utility not connect to your main PC. You may use the USB Memory Stick or external hard drive for this purpose, or refer to the help of the cloud storage. If you keep your backup files on your common system they may be encrypted along with other files, so it’s definitely not a good storage location.
How did ransomware infect my system?
There are a number of methods used by online scams to distribute FDFK ransom virus. Although it doubts how exactly FDFK injects your PC, there are some leaks through which it may penetrate the system:
- integration with third-party software application, especially freeware;
- spam e-mails from unknown senders;
- websites rendering free hosting services;
- pirated peer-to-peer (P2P) downloads.
Often FDFK virus may be presented as some legitimate software, for instance, in the pop-ups advising users to carry out some crucial software application updates. This is the common trick used by online scams to persuade people into downloading and installing FDFK infection manually, by methods of their direct participation in the installation process.
In addition, the criminals may describe numerous email spam strategies to inject harmful codes into copmuter. So, they may describe to sending unsolicited spam emails with tricky notifications promoting users to download the attachments or click on certain download links, for example, the ones encouraging users to open some video, documents, tax reports or invoices.
Needless to mention, opening such files or clicking on such dangerous links may seriously damage the system. Fictitious Adobe Flash Player update notifies may result in FDFK ransom injection. When it comes to the cracked software, these illegally downloaded programs may likewise include harmful codes leading to FDFK secret installation. Lastly, injection of FDFK may take place by ways of Trojans that secretly get injected into the system and install destructive tools without the user’s authorization.
Is there any way to avoid the injection of FDFK ransom virus?
Although there is no 100% guarantee to prevent your computer from getting infected, there are some pieces of guidance we wish to share with with you. To start with, be extremely careful when you browse the web and particularly while downloading free programs. Stay away from opening suspicious email attachments, especially when the sender of the email is not familiar to you.
Remember that some freeware installers may consist of other unwanted utilities in the bundle, so they may be harmful. Make sure that your current antivirus software and your entire OS is always appropriately updated.
Of course, downloading pirated software is unlawful and may lead to necessary damage to be made for your system. Thus, stay away from downloading cracked software. You are also highly recommended to reconsider your existing security software and possibly switch to another security solution that can render far better services of protecting your computer.
Screenshot of files with “.FDFK” extension added by the ransomware:
Use GridinSoft Anti-Malware to remove FDFK ransomware from your computer
1.Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
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.
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.
3. Press Install button for run GridinSoft Anti-Malware.
3.Once installed, GridinSoft Anti-Malware will automatically run.
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.
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.
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