Remove Kfuald Virus (.kfuald Files Ransomware)

Kfuald – Ransomware

The Kfuald stands for a ransomware-type infection. Kfuald was elaborated specifically to encrypt all major file types. Once the file is encrypted people are not able to use them. Kfuald adds the “.kfuald” extension for each file encrypted by it. For example, the file “myphoto.jpg“, as soon as encrypted by Kfuald, will be renamed into “myphoto.jpg.kfuald“. As soon as the encryption is completed, Kfuald places a special text file into every folder containing the encrypted data.

The message given by Kfuald text file asking for the ransom is definitely the same as the statements given by other ransomware representatives. It actually mentions that the info is encrypted which the only way to bring back it is to use a an unique decryption key. Regretfully, this is absolutely true. The type of cryptography mechanism used by Kfuald is still not appropriately examined. Still, it is definitely particular that each victim might be given the specific decryption key, which is completely unique. It is impossible to restore the files without the key available.

Another trick of Kfuald is that the victims cannot get to the key. The key is stored on a particular server run by the frauds associated with Kfuald ransomware. To get the key and recover the important information people need to pay the ransom.

Nonetheless, irrespective of the asked for quantity, people should keep away from paying the virus. Cyber frauds are not fair, so they tend to entirely disregard what their victims feel about the issue, even when the payment reaches their pockets. This is why paying the ransom generally does not give any positive outcome and people just lose their money for absolutely nothing.

We strongly recommend that you do not contact these crooks and definitely do not transfer money into their accounts. It is said to admit that there are no utilities able to crack Kfuald ransomware and to recover the information data free of charge. Therefore, the only best decision is to recover the lost data from the available backup.

Virus Summary

Name	Kfuald Ransomware
File Extension	.kfuald
Type	Ransomware
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 kfuald extension to all the files modified by it.
Distribution Method	Spam Emails, Email Attachments
Removal Tool	GridinSoft Anti-Malware

Keep in mind that the web is now overwhelmed with threats that look similar to Kfuald ransomware. Harmful programs of such kind are typically elaborated to encrypt essential information and to state the need prior to the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a comparable algorithm to generate the special decryption key for information decryption.

Hence, as long as the ransomware is still being developed or has some hidden bugs, manually recovering the information is simply not feasible. The only way to avoid the loss of your important files is to regularly create backups of your important information.

Keep in mind that even if you create such backups, they should be placed into a special storage utility not connect to your main PC. You may use the USB Memory Stick or external hard disk for this purpose, or refer to the help of the cloud storage. If you store your backup files on your common system they may be encrypted together with other files, so it’s definitely not a good storage location.

How did ransomware infect my computer?

There are a number of methods used by online frauds to distribute Kfuald ransomware. Even though it is uncertain how exactly Kfuald injects your computer, there are some leaks through which it may infiltrate the system:

• integration with third-party software application, especially freeware;
• spam emails from unknown senders;
• websites rendering free hosting services;
• pirated peer-to-peer (P2P) downloads.

Often Kfuald ransomware may exist as some genuine software, for example, in the pop-ups advising users to execute some crucial software updates. This is the typical technique used by online scams to persuade people into downloading and installing Kfuald infection manually, by means of their direct participation in the installation process.

Furthermore, the criminals may refer to various email spam techniques to inject harmful codes into systems. So, they may describe to sending unsolicited spam e-mails with tricky notifications promoting users to download the attachments or click on certain download links, for example, the ones motivating users to open some photos, files, tax reports or invoices.

Needless to mention, opening such documents or clicking on such dangerous links may badly harm the PC. Fictitious Adobe Flash Player update alerts may result in Kfuald ransom injection. As for the cracked applications, these illegally downloaded programs may also include harmful codes leading to Kfuald secret installation. Lastly, injection of Kfuald may happen by means of Trojans that covertly get injected into the system and install destructive utilities without the user’s permission.

Is there any way to avoid the injection of Kfuald ransom virus?

Despite the fact that there is no 100% guarantee to avoid your system from getting infected, there are some pieces of suggestions we want to show with you. First off, be really cautious when you browse the web and particularly while downloading totally free apps. Stay away from opening suspicious email attachments, especially when the sender of the email is not familiar to you.

Keep in mind that some freeware installers may include other unwanted utilities in the package, so they may be malicious. Make sure that your current antivirus and your entire OS is always duly updated.

Of course, downloading pirated software is illegal and may result in vital damage to be produced your system. Hence, stay away from downloading cracked software. You are likewise strongly recommended to reconsider your existing security software and possibly change to another security solution that can render better services of protecting your computer.

Below please find the quotation from the Kfuald text file:

Oops... Your files have been encrypted!

Please pay 600$ in bitcoin to bitcoin adress: t5fdTD45Ed5t5D5dced54dDTRE5dgs675F6E
///
///RULES///
1. Don\'t open taskmgr, cmd, regedit, Processhacker, sdclt
2. Don\'t try to kill ransomware
3. Don\'t restart/turn your computer.
///
Write key for decrypt
///

DECRYPT

Screenshot of files with “.kfuald” extension added by the ransomware:

Use GridinSoft Anti-Malware to remove Kfuald 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.

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.