Remove Gooolag Virus (.crptd Files Ransomware) – Babuk Ransomware

Gooolag – General Info

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

The message given by Gooolag text file requesting for the ransom is absolutely the like the statements given by other ransomware representatives coming from the Babuk type. It literally discusses that the info 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 used by Gooolag is still not appropriately examined. Still, it is absolutely certain that each victim might be given the specific decryption key, which is totally distinct. It is impossible to restore the files without the key available.

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

Nevertheless, regardless of the asked for amount, people should keep away from paying the ransom virus. Cyber frauds are not fair, so they tend to totally ignore what their victims feel about the problem, even when the payment reaches their pockets. This is why paying the ransom generally does not give any positive result and people simply lose their money for nothing.

We strongly advise that you do not contact these crooks and certainly do not transfer money into their accounts. It is said to admit that there are no utilities able to crack Gooolag ransomware and to recover the information data totally free. Hence, the only best decision is to recover the lost information from the available backup.

Virus Summary

Name Gooolag Ransomware
File Extension .crptd
Type Ransomware
Family Babuk
Short Description The 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.
Symptoms File 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 Method Spam Emails, Email Attachments
Removal Tool   GridinSoft Anti-Malware

Bear in mind that the web is now overwhelmed with threats that look comparable to Gooolag ransomware. Destructive programs of such kind are normally elaborated to encrypt essential information and to set forth the need prior to the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a similar algorithm to produce the special decryption key for files decryption.

Therefore, as long as the ransomware is still being developed or has some hidden bugs, by hand recovering the information is just not feasible. The only way to avoid the loss of your important files is to regularly create backups of your important information.

Bear in mind that even if you create such backups, they should be placed into a special storage utility not connect to your main PC. You may use the USB Flash Drive or external disk 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 PC?

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

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

Frequently Gooolag ransomware may be presented as some genuine software application, for instance, in the pop-ups advising users to implement some crucial software application updates. This is the common technique used by online scams to persuade people into downloading and installing Gooolag infection manually, by ways of their direct participation in the installation process.

In addition, the criminals might refer to numerous email spam techniques to inject destructive codes into copmuter. So, they may describe 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, files, tax reports or invoices.

Needless to mention, opening such files or clicking on such dangerous links may seriously harm the PC. Fictitious Adobe Flash Player update notifies may result in Gooolag ransom injection. When it comes to the cracked applications, these illegally downloaded programs may likewise include harmful codes leading to Gooolag secret installation. Finally, injection of Gooolag may happen by methods of Trojans that secretly get injected into the system and install malicious tools without the user’s permission.

Is there any way to avoid the injection of Gooolag ransom virus?

Even though there is no 100% guarantee to avoid your system from getting infected, there are some pieces of guidance we wish to share with with you. First of all, be very careful when you browse the web and especially while downloading complimentary apps. 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 consist of 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 duly updated.

Of course, downloading pirated software is prohibited and may result in important damage to be produced your PC. Thus, stay away from downloading cracked software. You are also highly advised to reconsider your existing security software and potentially switch to another security solution that can render better services of defending your computer.

Below please find the quotation from the Gooolag text file:

Hello
If you reading this message, it means your network was hacked and all of your files and data has been ENCRYPTED
More than 600 gigabytes of important information was also downloaded.
Do not change the extension on the files, it may cause damage.
Also on top of that, we start ddos of all your domains.
And calls to your entire team, starting with the CEO.
What can you do -
1) write to our emails. As soon as possible.
2) do not interfere with the police and other authorities (they can slow down our communications, after our deal we leave you the right to contact any authorities)
3) Do not invite company recovery. They can also slow down our communications and sometimes even disrupt the deal. (You can invite the recovery company when we complete the deal, and you will receive a decryptor if you want to.)
4) Keep us informed of the processes, obtaining cryptocurrency
5) Do not hold us for fools =)
Contacts for communication.
1 - Gooolag46@protonmail.com
2 - guandong@mailfence.com 

Screenshot of files with “.crptd” extension added by the ransomware:

Use GridinSoft Anti-Malware to remove Gooolag 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.

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.

3. Press Install button for run GridinSoft Anti-Malware.

3.Once installed, GridinSoft Anti-Malware will automatically run.

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.

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.

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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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