Gandcrab v4.1 Ransomware Removal (+File Recovery)


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This page aims to help you remove Gandcrab v4.1 Ransomware for free. Our instructions also cover how any Gandcrab v4.1 file can be recovered.

A nasty malware called Gandcrab v4.1 has recently been detected online. This threat belongs to the Ransomware family and has the ability to secretly encrypt the people’s files, place a ransom message on their screen and ask them to pay a ransom in order to decrypt the sealed daat. The information that you are going to find below contains some helpful instructions on how to remove Gandcrab v4.1 and how to deal with its malicious consequences without paying anything to the cyber-criminals who are harassing you. So if you have been attacked by this malware, we suggest you take the time and read the paragraphs that follow.

What may you expect from a Ransomware like Gandcrab v4.1?

The Ransomware-based viruses are sophisticated tools for blackmailing, which rely on a secret encryption to deprive you from accessing your own data and then asking you to pay a certain amount of money to release it. This is a tricky scheme for fast money making, which hackers use very commonly nowadays. Gandcrab v4.1 is a new representative of the Ransomware category and it comes packed with advanced malicious features. This threat may infect you without any symptoms, and then secretly convert all of your most needed and valuable documents, images, archives, audio or video files, work-related files and other important documents into completely unreadable pieces of data. It may also change the file extensions in such a way that no software can recognize and open them. Unfortunately, converting the affected data back to normal might be very challenging and not always possible. This is why the contamination with Ransomware is considered to be one of the most problematic forms of cyber-attacks. The hackers who control the infection typically rely on this and tell their victims that there is no other way to recover the files apart from the decryption key that they possess. Of course, they prompt the frightened users to pay a considerable amount of money in exchange for the decryption details and usually set a short deadline for the money transaction to be executed. A ransom message gets automatically generated on the screen once the secret file-encryption process is completed and it gives precise instructions for the payment. Sadly, detecting Gandcrab v4.1 on time and preventing it is really difficult since most of the antivirus software programs out there may not be able to identify it and stop it from applying its encryption. Tricky to catch and even trickier to deal with, this malware is definitely a challenge to be reckoned with. However, in the Removal Guide below, our “How to remove” team has prepared some tips and instructions, which might help you remove it and eventually save some of your files.

Gandcrab v4.1 Ransomware Removal


 

Step1

Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).

Step2

WARNING! READ CAREFULLY BEFORE PROCEEDING!

Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab. Try to determine which processes are dangerous. 

malware-start-taskbar

Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

Drag and Drop Files Here to Scan
Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at: https://howtoremove.guide/online-virus-scanner/




Scan Results


Virus Scanner Result
ClamAV
AVG AV
Maldet

After you open their folder, end the processes that are infected, then delete their folders. 

After you open their folder, end the processes that are infected, then delete their folders. 

Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections.

Step3

Hold the Start Key and R –  copy + paste the following and click OK:

notepad %windir%/system32/Drivers/etc/hosts

A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

hosts_opt (1)

If there are suspicious IPs below “Localhost” – write to us in the comments.

Type msconfig in the search field and hit enter. A window will pop-up:

msconfig_opt

Go in Startup —> Uncheck entries that have “Unknown” as Manufacturer.

  • Please note that ransomware may even include a fake Manufacturer name to its process. Make sure you check out every process here is legitimate.

Step4

WARNING!
To remove parasite, you may have to meddle with system files and registries. Making a mistake and deleting the wrong thing may damage your system.
Avoid this by using SpyHunter - a professional Parasite removal tool.

Keep in mind, SpyHunter’s malware & virus scanner is free. To remove the infection, you'll need to purchase its full version. More information about SpyHunter and steps to uninstall.

Type Regedit in the windows search field and press EnterOnce inside, press CTRL and F together and type the virus’s Name. 

Search for the ransomware  in your registries and delete the entries. Be extremely careful –  you can damage your system if you delete entries not related to the ransomware.

Type each of the following in the Windows Search Field:

  1. %AppData%
  2. %LocalAppData%
  3. %ProgramData%
  4. %WinDir%
  5. %Temp%

Delete everything in Temp. The rest just check out for anything recently added. Remember to leave us a comment if you run into any trouble!

Step5 

How to Decrypt Gandcrab v4.1 files

We have a comprehensive (and daily updated) guide on how to decrypt your files. Check it out here.

If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!

What are the most probable transmitters of Gandcrab v4.1 and how could you get infected?

Sadly, to this date, there is no method, which could provide you with a 100% protection against such contaminations. Threats like Gandcrab v4.1 may sneak inside your PC in many ways, oftentimes without any signs or visible symptoms. A large number of the infections usually happen when the users click on compromised emails and attachments, spam messages, links, sketchy web pages or fake ads and pop-ups. In most of the cases, the Ransomware comes disguised as some legitimately-looking file, software installer, interesting offer, application or web page which is supposed to mislead the victims and make them click on it without realizing that they are actually interacting with malware. There are also many cases in which a contamination with a Trojan horse is what creates a backdoor for the Ransomware that the cryptovirus uses to silently get inside the targeted PC. However, as tricky as this malware is, you can at least try to make sure you don’t catch it by simply staying away from content that you don’t trust such as sketchy or unfamiliar web locations.

Are there any alternative solutions to the ransom payment which could help you deal with the effects of Gandcrab v4.1?

It is quite common among the victims of Ransomware to act impulsively and give in to the hackers’ demands out of fear and frustration. With the hope of saving their files, many people agree to pay the required ransom without researching for alternatives or trying out some other options. Sadly, fulfilling the hackers’ demands does only one thing for sure – it sponsors their criminal activity and makes them richer without actually giving any guarantee for the future of the encrypted data. As per the information that we have, in many cases, the moment the crooks receive the ransom payment they disappear, without sending a decryption key. There are also cases in which the victims receive a key that doesn’t work and actually further messes up the encrypted files. For this reason, most reputed security experts as well as our “How to remove” team advice the Ransomware victims to look for alternatives instead of risking their money. There are removal tools and guides on the web, which may be worth the try. On this page, our experts have prepared detailed instructions on how to remove Gandcrab v4.1 and eventually recover some of your data. Depending on your case, you might be able to deal with this Ransomware quite effectively. Due to its complexity, however, full recovery cannot be guaranteed at this moment, yet still it won’t harm if you give the guide a try.

SUMMARY:

Name Gandcrab v4.1
Type Ransomware
Danger Level High (Ransomware is by far the worst threat you can encounter)
Symptoms Very few and unnoticeable ones before the ransom notification comes up.
Distribution Method From fake ads and fake system requests to spam emails and contagious web pages.
Data Recovery Tool Currently Unavailable
Detection Tool


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