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CryptoCat ransomware virus. How to remove? (Uninstall guide)

removal by Julie Splinters - - | Type: Ransomware
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How much damage CryptoCat virus can inflict?

CryptoCat virus reveals its claws by mercifully infecting any user‘s computer and locking his data. Though the title of the ransomware might arise amusement for some users, you should not take this malware too lightly. It is capable of inflicting severe damage by encoding all your valuable information with an elaborate RSA algorithm. After the process is complete, it presents its requirements. At the moment, the amount of ransom encompasses 1,45 bitcoin which equals 611 dollars. What you should do know is to remove CryptoCat instead of considering to pay the money. If you are familiar with the cases of infamous ransomware, which wheedled out enormous amounts of money, hackers are unlikely to return the files. Thus, focus on CryptoCat virus removal procedure.

While there has been a series of questionable ransomware entitled as batman_good@aol.com, cyber_baba@aol.com or JokeFromMars virus, this file-encrypting malware does not look like a small fry. In fact, the virus manages to infect a system quite easily. Later on, it starts searching for the series of various file formats to encrypt. Within seconds, all your important audio, documents, and image files are encoded, which  now bear .cryptocat extensions. When the encryption process is complete, the ransomware rushes to inform you about its misdeed. In your files are locked !.txt file, it lays out its demands. As usual, the virus does not miss the chance to terrify that your files will be deleted unless you pay the ransom. If you want to clarify some subtleties, there are two email addresses provided for you: mls82@hush.ai and mls82@bk.ru. Needless to say, there is a time limit as well – 168 hours or one week for you to recover the files. Thus, eliminate the threat at once. Reimage speeds up the process.

CryptoCat virus presents its ransom note

How does the ransomware spread?

The transmission techniques of CryptoCat malware might be as interesting as the virus itself. Since it operates as a stereotypical file-encrypting threat, you might encounter it while surfing torrent sharing domains. However, to boost its revenues, the virus also uses spamming to take its victims by surprise. Thus, if you unexpectedly received the email from the FBI or other official institution, do not make any reckless actions. The hackers try to employ other terror and reach out to your human curiosity to make you open the infected link. Thus, if the message is of alerting origin, verify the sender and only then make the necessary action: either reply or delete the email. Otherwise, enwrapping the infected attachment might enable CryptoCat hijack.

CryptoCat elimination guide

We urge you to remove CryptoCat virus as soon as possible before it finishes encrypting all personal files or transfer confidential data to hackers. Likewise, install Reimage or Malwarebytes Anti Malware to confront the ransomware. After the termination process is complete, you can think about the data recovery. If you had a habit to back up your files regularly, then you should not worry. Just recover them by accessing the backup copies. In addition, it would be wiser to keep the files in several locations, for example, on the PC partitions or portable data storage devices. Lastly, if you cannot start CryptoCat removal because your anti-virus is shutdown, recover the access by using the guide displayed below.

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What to do if failed?
If you failed to remove infection using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to uninstall CryptoCat ransomware virus. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.

More information about this program can be found in Reimage review.

More information about this program can be found in Reimage review.

Manual CryptoCat virus Removal Guide:

Remove CryptoCat using Safe Mode with Networking

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

  • Step 1: Reboot your computer to Safe Mode with Networking

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Safe Mode with Networking from the list Select 'Safe Mode with Networking'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Networking in Startup Settings window. Select 'Enable Safe Mode with Networking'
  • Step 2: Remove CryptoCat

    Log in to your infected account and start the browser. Download Reimage or other legitimate anti-spyware program. Update it before a full system scan and remove malicious files that belong to your ransomware and complete CryptoCat removal.

If your ransomware is blocking Safe Mode with Networking, try further method.

Remove CryptoCat using System Restore

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

  • Step 1: Reboot your computer to Safe Mode with Command Prompt

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Command Prompt from the list Select 'Safe Mode with Command Prompt'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Command Prompt in Startup Settings window. Select 'Enable Safe Mode with Command Prompt'
  • Step 2: Restore your system files and settings
    1. Once the Command Prompt window shows up, enter cd restore and click Enter. Enter 'cd restore' without quotes and press 'Enter'
    2. Now type rstrui.exe and press Enter again.. Enter 'rstrui.exe' without quotes and press 'Enter'
    3. When a new window shows up, click Next and select your restore point that is prior the infiltration of CryptoCat. After doing that, click Next. When 'System Restore' window shows up, select 'Next' Select your restore point and click 'Next'
    4. Now click Yes to start system restore. Click 'Yes' and start system restore
    Once you restore your system to a previous date, download and scan your computer with Reimage and make sure that CryptoCat removal is performed successfully.

Bonus: Recover your data

Guide which is presented above is supposed to help you remove CryptoCat from your computer. To recover your encrypted files, we recommend using a detailed guide prepared by 2-spyware.com security experts.

If your files are encrypted by CryptoCat, you can use several methods to restore them:

Should I install Data Recovery Pro?

Taking into account that there is no free decrypter released for this virus, Data Recovery Pro might succeed in recovering some of your valuable files.

System Restore Point might be of help

This function gives you time and opportunity to create the copies of the files. Since it reverts the operating system to the previous state, you might find your data still unaffected by the virus. However, make a rush to copy it as the cyber threat is on its way to encrypt the data again!

  • Find an encrypted file you need to restore and right-click on it;
  • Select “Properties” and go to “Previous versions” tab;
  • Here, check each of available copies of the file in “Folder versions”. You should select the version you want to recover and click “Restore”.

Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from CryptoCat and other ransomwares, use a reputable anti-spyware, such as Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware

About the author

Julie Splinters
Julie Splinters - Malware removal specialist

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  • Milkyway

    What an angry kitty!

  • Jeremy#$

    Did anyone send the money? How was it?

  • emilyParker

    I got the spam which said that the attached file contained the video about me.