RansomwareRemoval Guide

Remove Ctpl Virus (.[catapultacrypt@tuta.io].ctpl Files Ransomware) – Dharma Ransomware

Ctpl – Ransomware

The Ctpl mean a ransomware-type infection. The infection comes from the Dharma ransomware family. Ctpl was elaborated specifically to encrypt all major file types. Once the file is encrypted people are unable to use them. Ctpl adds the “.[catapultacrypt@tuta.io].ctpl” extension for each file encrypted by it. For example, the file “myphoto.jpg“, as soon as encrypted by Ctpl, will be renamed into “myphoto.jpg.[catapultacrypt@tuta.io].ctpl“. As quickly as the encryption is completed, Ctpl places a special text file into every folder containing the encrypted data.

The message given by Ctpl text file requesting for the ransom is absolutely the like the statements given by other ransomware representatives coming from the Dharma clan. It literally discusses that the information is encrypted and that the only way to bring back it is to use a a special decryption key. Unfortunately, this is definitely true. The type of cryptography mechanism applied by Ctpl is still not correctly examined. Still, it is definitely specific that each victim may be given the specific decryption key, which is absolutely unique. It is difficult to restore the files without the key available.

Another technique of Ctpl is that the victims cannot access to the key. The key is saved on a particular server run by the frauds connected with Ctpl ransomware. To get the key and recover the important information people need to pay the ransom.

Nevertheless, regardless of the requested amount, people need to keep away from paying the ransom virus. Cyber frauds are unfair, so they tend to entirely ignore what their victims feel about the issue, even when the payment reaches their pockets. This is why paying the ransom usually does not give any positive outcome and people just lose their money for absolutely nothing.

We strongly encourage 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 Ctpl ransomware and to recover the information data totally free. Hence, the just best decision is to recover the lost information from the available backup.

Virus Summary

NameCtpl Ransomware
File Extension.[catapultacrypt@tuta.io].ctpl
TypeRansomware
FamilyDharma
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 [catapultacrypt@tuta.io].ctpl extension to all the files modified by it.
Distribution MethodSpam Emails, Email Attachments
Removal Tool   GridinSoft Anti-Malware

Keep in mind that the internet is now overwhelmed with threats that look similar to Ctpl ransomware. Malicious programs of such kind are usually elaborated to encrypt essential information and to set forth the need before 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 files decryption.

Thus, 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 crucial files is to frequently create backups of your important information.

Remember that even if you create such backups, they need to be put into a special storage utility not connect to your main PC. 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 definitely not a good storage place.

How did ransomware infect my computer?

There are several methods used by online scams to distribute Ctpl ransomware. Even though it is uncertain how precisely Ctpl injects your system, there are some leaks through which it may infiltrate the system:

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

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

In addition, the criminals may describe numerous e-mail spam techniques to inject malicious codes into copmuter. So, they may describe to sending unsolicited spam emails with tricky notices promoting users to download the attachments or click on certain download links, for example, the ones motivating users to open some receipts, documents, tax reports or invoices.

Needless to mention, opening such files or clicking on such dangerous links may severely harm the system. Fictitious Adobe Flash Player update informs may result in Ctpl virus injection. As for the cracked applications, these illegally downloaded programs may likewise consist of malicious codes leading to Ctpl secret installation. Lastly, injection of Ctpl may occur by means of Trojans that covertly get injected into the system and install destructive utilities without the user’s permission.

Is there any method to avoid the injection of Ctpl ransomware?

Despite the fact that there is no 100% guarantee to prevent your PC from getting infected, there are some pieces of suggestions we wish to share with with you. First off, be very cautious when you surf the web and particularly while downloading complimentary 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 include other unwanted utilities in the package, so they may be harmful. Ensure that your current anti-virus and your entire OS is always duly updated.

Of course, downloading pirated software is prohibited and may result in necessary damage to be made for your system. Hence, stay away from downloading cracked software. You are likewise highly recommended to reconsider your existing security software and perhaps change to another security solution that can render far better services of defending your Windows.

Below please find the quotation from the Ctpl text file:

YOUR FILES ARE ENCRYPTED

Don\'t worry,you can return all your files!
If you want to restore them, write to the mail: catapultacrypt@tuta.io YOUR ID -
If you have not answered by mail within 12 hours, write to us by another mail:catapultacrypt@cock.li

!ATTENTION!
We recommend you contact us directly to avoid overpaying agents

Do not rename encrypted files.
Do not try to decrypt your data using third party software, it may cause permanent data loss.
Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.
=================================

all your data has been locked us
You want to return?
write email catapultacrypt@tuta.io or catapultacrypt@cock.li 

Screenshot of files with “.[catapultacrypt@tuta.io].ctpl” extension added by the ransomware:
Ctpl Ransomware - encrypt files with .[catapultacrypt@tuta.io].ctpl extension

Use GridinSoft Anti-Malware to remove Ctpl 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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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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