Remove CRPTD Virus (.CRPTD Files Ransomware)

CRPTD Virus – Details

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

The message given by CRPTD text file asking for the ransom is absolutely the like the statements given by other ransomware virus representatives. It literally discusses that the info is encrypted and that the only way to restore it is to use a a distinct decryption key. Unfortunately, this is definitely true. The kind of cryptography mechanism applied by CRPTD is still not properly examined. Still, it is definitely particular that each victim might be given the specific decryption key, which is totally unique. It is difficult to restore the files without the key available.

Another technique of CRPTD is that the victims cannot get to the key. The key is saved on a specific server run by the frauds connected with CRPTD ransomware. To get the key and recover the important info people have to pay the ransom.

Nevertheless, irrespective of the asked for quantity, people must keep away from paying the ransom. Cyber frauds are unfair, so they tend to completely disregard what their victims feel about the issue, even when the payment reaches their pockets. This is why paying the ransom usually does not provide any positive result and people simply waste their money for nothing.

We highly encourage 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 CRPTD ransomware and to recover the information data for free. Therefore, the only right decision is to recover the lost data from the available backup.

Virus Summary

NameCRPTD Ransomware
File Extension.CRPTD
TypeRansomware
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 and RSA encryption algorithms. Once the encryption is completed, the ransomware adds its special CRPTD extension to all the files modified by it.
Distribution MethodSpam Emails, Email Attachments
Removal Tool   GridinSoft Anti-Malware

Bear in mind that the internet is now overwhelmed with threats that look similar to CRPTD ransomware. Destructive programs of such kind are normally elaborated to encrypt important data 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 create the special decryption key for files decryption.

Thus, as long as the ransomware is still being developed or has some hidden bugs, manually recovering the information is merely not feasible. The only method to prevent the loss of your crucial files is to routinely create backups of your important information.

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

How did ransomware infect my system?

There are a number of ways used by online scams to distribute CRPTD virus. Although it doubts how precisely CRPTD injects your computer, there are some leaks through which it may infiltrate the system:

  • integration with third-party software, especially freeware;
  • spam e-mails from unidentified senders;
  • sites rendering free hosting services;
  • pirated peer-to-peer (P2P) downloads.

Typically CRPTD virus might be presented as some legitimate software application, for instance, in the pop-ups instructing users to implement some crucial software updates. This is the common trick used by online frauds to persuade people into downloading and installing CRPTD infection manually, by methods of their direct participation in the installation process.

In addition, the criminals may describe different email spam strategies to inject harmful codes into PC. So, they may refer to to sending unsolicited spam e-mails with tricky notices promoting users to download the attachments or click on certain download links, for example, the ones encouraging users to open some photos, documents, tax reports or invoices.

Needless to mention, opening such documents or clicking on such dangerous links may significantly harm the PC. Fictitious Adobe Flash Player update informs may result in CRPTD ransom injection. When it comes to the cracked software, these illegally downloaded programs may likewise include harmful codes causing CRPTD secret installation. Lastly, injection of CRPTD may occur by methods of Trojans that secretly get injected into the system and set up malicious tools without the user’s consent.

Is there any way to avoid the injection of CRPTD ransomware?

Despite the fact that there is no 100% guarantee to avoid your PC from getting infected, there are some pieces of advice we want to show with you. Firstly, be extremely careful when you surf 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.

Bear in mind that some freeware installers may include other unwanted utilities in the bundle, so they may be harmful. Make certain that your current anti-virus and your entire operating system is always appropriately updated.

Of course, downloading pirated software is unlawful and may lead to necessary damage to be made for your system. Hence, stay away from downloading cracked software. You are likewise strongly encouraged to reconsider your existing security software and perhaps switch to another security solution that can render far better services of defending your system.

Screenshot of files with “.CRPTD” extension added by the ransomware:
CRPTD Ransomware - encrypt files with .CRPTD extension

Use GridinSoft Anti-Malware to remove CRPTD 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

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About 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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