RansomwareRemoval Guide

Remove HelloKitty Virus (.crypted Files Ransomware) – RIP lmao Ransomware

HelloKitty Virus Ransomware

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

The message given by HelloKitty text file requesting for the ransom is definitely the like the statements given by other ransomware representatives belonging to the RIP lmao type. It actually points out that the information is encrypted and that the only way to restore it is to use a an unique decryption key. Unfortunately, this is definitely true. The type of cryptography mechanism applied by HelloKitty is still not properly examined. Still, it is absolutely specific that each victim might be given the specific decryption key, which is completely distinct. It is difficult to restore the files without the key available.

Another trick of HelloKitty is that the victims cannot get to the key. The key is saved on a specific server run by the frauds related to HelloKitty ransomware. To get the key and recover the important information people need to pay the ransom.

Nevertheless, irrespective of the asked for quantity, people must stay away from paying the ransom. Cyber frauds are not fair, so they tend to entirely ignore what their victims feel about the problem, even when the payment reaches their pockets. This is why paying the ransom typically does not provide any positive result and people just lose 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 HelloKitty ransomware and to recover the data data free of charge. Therefore, the just best decision is to recover the lost information from the available backup.

Virus Summary

NameHelloKitty Ransomware
File Extension.crypted
FamilyRIP lmao
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 crypted extension to all the files modified by it.
Distribution MethodSpam Emails, Email Attachments
Removal Tool   GridinSoft Anti-Malware

Bear in mind that the world wide web is now overwhelmed with threats that look similar to HelloKitty ransomware. Destructive programs of such kind are typically elaborated to encrypt crucial information and to state the demand prior to the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a similar 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 essential files is to routinely create backups of your important information.

Bear in mind that even if you create such backups, they must be put into a special storage utility not connect to your main PC. You may use the Memory Stick or external hard drive 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 in addition to other files, so it’s certainly not a good storage place.

How did ransomware infect my computer?

There are a number of ways used by online scams to distribute HelloKitty virus. Even though it is uncertain how precisely HelloKitty injects your computer, there are some leaks through which it may penetrate the system:

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

Typically HelloKitty virus might exist as some genuine software, for instance, in the pop-ups instructing users to execute some crucial software updates. This is the typical technique used by online scams to persuade people into downloading and installing HelloKitty infection manually, by ways of their direct participation in the installation process.

Additionally, the criminals might describe various e-mail spam techniques to inject harmful codes into copmuter. 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 receipts, documents, tax reports or invoices.

Needless to mention, opening such documents or clicking on such dangerous links may seriously damage the system. Fictitious Adobe Flash Player update notifies may result in HelloKitty virus injection. As for the cracked applications, these illegally downloaded programs may likewise contain harmful codes causing HelloKitty secret installation. Lastly, injection of HelloKitty may happen by ways of Trojans that secretly get injected into the system and install destructive utilities without the user’s authorization.

Is there any way to avoid the injection of HelloKitty 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 wish to share with with you. First off, be extremely careful when you surf the web and especially while downloading free programs. Keep 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 consist of other unwanted utilities in the bundle, so they may be destructive. Make sure that your current antivirus software and your entire operating system is always appropriately updated.

Naturally, downloading pirated software is unlawful and may result in necessary damage to be produced your system. Thus, stay away from downloading cracked software. You are likewise highly advised to reconsider your existing security software and potentially change to another security solution that can render much better services of protecting your computer.

Below please find the quotation from the HelloKitty text file:

!!!!!!!!!!!!!!!!!!  Hello -  !!!!!!!!!!!!!!!!!!
Your have been EPICALLY pwned!!
We have dumped FULL copies of the source codes from your Perforce server for Cyberpunk 2077, Witcher 3, Gwent and the unreleased version of Witcher!!!
We have also dumped all of your documents relating to accounting, administration, legal, HR, investor relations and more!
Also, we have encrypted all of your servers, but we understand that you can most likely recover from backups.
If we will not come to an agreement, then your source codes will be sold or leaked online and your documents will be sent to our contacts in gaming journalism. Your public image will go down to the shitty even more people will see how you shitty your company functions. Investors will lose trust in your company and the stock will dive even lower!
You have 48 hours to contact us.

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

Use GridinSoft Anti-Malware to remove HelloKitty 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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