What is Krider Ransomware?

Krider is a dangerous computer virus that encrypts files and demands a ransom for its decryption. This virus targets both individuals and businesses and can cause significant financial damage.

How does Krider Ransomware work?

Krider is a type of malware that encrypts files on the infected computer, making them inaccessible. The virus then displays a ransom note with instructions on how to pay the ransom and decrypt the files. Krider Ransomware usually spreads through email attachments or malicious websites. Once installed, the virus will scan the computer for certain file types and encrypt them using strong encryption algorithms. The encrypted files will have a .krider extension added to their names.When Krider Ransomware encrypts a file, it becomes impossible to open or access without the decryption key. The only way to get the key is to pay the ransom, which is typically demanded in Bitcoin or another cryptocurrency. This is because crypto transactions are difficult to trace and provide anonymity for the attackers. Krider Ransomware will also change the wallpaper of the infected computer to an image that displays the ransom amount and instructions.

What encryption methods does Krider use?

This ransomware uses the AES-256 and RSA-2048 encryption algorithms to encrypt files.

What types of files does Krider encrypt?

It targets a wide range of file types, including documents, images, videos, and more. The virus will usually encrypt files that are commonly used and have a high value for the victim.

How much does Krider Ransomware cost?

The price of Krider Ransomware can vary depending on the version and where it was purchased. However, the average price is around $500.Attackers often offer discounts for early payment or increase the price if you do not pay the ransom within a certain time frame.

History

Krider Ransomware was first discovered in August 2016 by malware researcher Michael Gillespie. Since then, Krider has been updated and released several times, with new versions appearing in 2017 and 2018. Krider is a successor to CryptXXX Ransomware, which was also created by the same group of cybercriminals.

Protection

There are several things you can do to protect yourself from Krider and other types of malware:-Install and run a reputable anti-virus program.-Keep your operating system and software up-to-date.-Don't open email attachments from unknown senders.-Don't click on links in email messages from unknown senders.-Be cautious when downloading files from the internet.

What should you do?

If your files have been encrypted, you should not pay the ransom as there is no guarantee you will get the decryption key. Instead, you should focus on restoring your files from a backup.

How to remove Krider Ransomware?

It is important to note that Krider Ransomware cannot be removed with traditional anti-virus software. The only way to remove this virus is to use a specialized ransomware removal tool. Once Krider Ransomware has been removed, you can then attempt to decrypt your files using a data recovery tool.

Is there a public decryption tool?

There is no public decryption tool available for Krider Ransomware at this time. However, the developers of Krider Ransomware have released a private decryption tool to some victims who have paid the ransom.

Contact a data recovery service

If you have Krider Ransomware and are unable to remove it or decrypt your files, you should contact a data recovery service.SalvageData offers a Krider Ransomware decryption service that can help you recover your files without having to pay the ransom. We have private Krider Ransomware decryption keys and can decrypt your files for you.To learn more about our Krider Ransomware decryption service, please contact us.