What seems to be a modified version that may look like a new GANDCRAB 5.3 ransomware version has been detected by researcher Jakub Kroustek(https://twitter.com/JakubKroustek/status/1119194352184700929). The ransomware virus aims to perform a variety of activities on the victimized computers, ending with their files becoming encrypted and unopenable. The GANDCRAB 5.3 Jokeroo ransomware may then drop a ransom note, where the victim is extorted to pay ransom if they want to use their files again. If your computer has been infected by GANDCRAB 5.3 ransomware, you should not pay ransom and focus on removing the virus and restoring the files yourself. Read this article if you are a victim of the GANDCRAB 5.3 threat.
|Short Description||Aims to encrypt the files on the computer infected by it and then ask victims to pay ransom to retrieve them.|
|Symptoms||Files have a random extension. A ransom note ending in “-MANUAL.txt” may appear and the wallpaper may be changed to “ENCRYPTED BY GANDCRAB 5.3” one.|
|Distribution Method||Spam Emails, Email Attachments, Executable files|
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|User Experience||Join Our Forum to Discuss GANDCRAB 5.3.|
|Data Recovery Tool||Windows Data Recovery by Stellar Phoenix Notice! This product scans your drive sectors to recover lost files and it may not recover 100% of the encrypted files, but only few of them, depending on the situation and whether or not you have reformatted your drive.|
GANDCRAB 5.3 – How Did I Get It and What Does It Do?
The GANDCRAB 5.3 Ransomware virus may enter your computer by being uploaded on comprmised sites. If that is the case, the virus may spread via an infection file, pretending to be:
- License activator.
- Portable program.
In addition to this, GANDCRAB 5.3 may also pretend to be a legitimate document of some sort and be sent to you via e-mail. If this is the case, then the document may be in a .ZIP or .RAR archive or be a .docx file, containing a malicious macro infection.
Once GANDCRAB 5.3 has been situated on your computer, the ransomware may change your wallpaper to the following image:
In addition to this, GANDCRAB 5.3 could also drop its ransom note file, which contains the following message:
—= GANDCRAB v5.3 =—
UNDER NO CIRCUMSTANCES DO NOT DELETE THIS FILE, UNTIL ALL YOUR DATA IS RECOVERED
FAILING TO DO SO WIL RESULT IN YOUR SYSTEM CORRUPTION, IF THERE ARE DECRYPTION ERRORS
All your files, documents, photos, databases and other important files are encrypted and have the extension:
The only method of recovering files is to purchase an unique private key. Only we can give you this key and only and only we can recover your files.
The server with your key is in a closed network TOR. You can get there by the following ways:
| 0. Download Tor browser – https://www.torproject.org/
| 1. Install Tor Browser
| 2. Open Tor Browser
| 3. Open link in TOR browser https://gandcrabmfe6mnef.onion/ b6314679c4ba3647/
| 4. Follow the instructions on this page
On our page you will see instructions on payment and get the opportunity to decrypt 1 file for free.
IN ORDER TO PREVENT DATA DAMAGE:
* DO NOT MODIFY ENCRYPTED FILES
* DO NOT CHANGE DATA BELOW
In addition to the ransom note, GANDCRAB 5.3 could also perform other activities on the computers of victims, like check if the virus has ran previously on the infected machine. If so, GANDCRAB may stop the infection process and self-delete. Other activities include creating files in %AppData% and other system directories and also creating mutexes. In addition to this, GANDCRAB 5.3 could also check your IP and regional information to see which country you are from.
The encryption process of GANDCRAB 5.3 is rather complicated. The virus may target files of the following types:
- Audio files.
- Database files.
Once the files are encrypted, they do start to appear with a changed extension and the user cannot open them. Paying the ransom is not recommended, since you cannot possibly trust the ones behind GANDCRAB and by paying you support their cyber-criminal activity. Instead, we advise you to remove the virus and backup your files, even if they are encoded.
Remove GANDCRAB 5.3 and Try Restoring Files
To remove this virus, we suggest that you follow the removal instructions underneath. If the manual removal steps do not seem to work, then we suggest that you try and remove GANDCRAB 5.3 automatically, with the aid of an advanced anti-malware software. Such tool in particular is created to be able to fully erase malicious files of viruses, like GANDCRAB 5.3 safely and effectively.
If you want to restore files, encrypted by GANDCRAB 5.3, then you should focus on the alternative tools we have suggested underneath. They have been created with the primary idea of helping you get back at least some of the encrypted files, until a decryptor for them arrives. If it occurs, we will post an update with the decryptor in the following article.
What is GANDCRAB 5.3 Ransomware?
GANDCRAB 5.3 is a ransomware infection - the malicious software that enters your computer silently and blocks either access to the computer itself or encrypt your files.
Many ransomware viruses use sophisticated encryption algorithms to make your files inaccessible. The goal of ransomware infections is to demand that you pay a ransom payment to get access to your files back.
Can GANDCRAB 5.3 Ransomware Cayse Damage?
Yes, ransomware can damage your computer. Ransomware is a malicious software that is designed to block access to your computer or files until a ransom is paid.
Ransomware can also damage your system, corrupt data and delete files, resulting in the permanent loss of important files.
Should I Ignore Viruses, Like GANDCRAB 5.3?
No, you should never ignore ransomware. It can encrypt your data and block access to your computer, making it impossible to access your files until you pay a ransom.
Ignoring ransomware could lead to the permanent loss of your data, as well as the potential for the ransomware to spread to other computers on your network. Additionally, paying the ransom does not guarantee that your data will be recovered.
How Does GANDCRAB 5.3 Infect?
Via several ways.GANDCRAB 5.3 Ransomware infects computers by being sent via phishing emails, containing virus attachment.
This attachment is usually masked as an important document, like an invoice, bank document or even a plane ticket and it looks very convincing to users.
After you download and execute this attachment, a drive-by download occurs and your computer is infected with the ransomware virus.
Another way you may become a victim of GANDCRAB 5.3 is if you download a fake installer, crack or patch from a low reputation website or if you click on a virus link. Many users report getting a ransomware infection by downloading torrents.
How to Open .GANDCRAB 5.3 files?
You can't. At this point, the .GANDCRAB 5.3 files are encrypted. You can only open them once they are decrypted using a specific decryptionkey for the particular algorithm.
What to Do If a Decryptor Does Not Work?
Do not panic, and backup the files. If a decryptor did not decrypt your .GANDCRAB 5.3 files successfully, then do not despair, because this virus is still new.
Can I Restore ".GANDCRAB 5.3" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .GANDCRAB 5.3 files.
These methods are in no way 100% guaranteed that you will be able to get your files back. But if you have a backup, your chances of success are much greater.
How To Get Rid of GANDCRAB 5.3 Virus?
The safest way and the most efficient one for the removal of this ransomware infection is the use a professional anti-malware program.
It will scan for and locate GANDCRAB 5.3 ransomware and then remove it without causing any additional harm to your important .GANDCRAB 5.3 files.
Also, keep in mind that viruses like GANDCRAB 5.3 ransomware also install Trojans and keyloggers that can steal your passwords and accounts.
What to Do If I Cant Get The Files Back?
There is still a lot you can do. If none of the above methods seem to work for you, then try these methods:
- Try to find a safe computer from where you can can login on your own line accounts like One Drive, iDrive, Google Drive and so on.
- Try to contact your friends, relatives and other people so that they can check if they have some of your important photos or documents just in case you sent them.
- Also, check if some of the files that were encrypted can be re-downloaded from the web.
- Another clever way is to find another old computer, a flash drive or even a CD or a DVD where you may have saved your older documents. You might be surprised what will turn up.
- You can also go to your email account to check if you can send any attachments to other people. Usually what is sent the email is saved on your account and you can re-download it. But most importantly, make sure that this is done from a safe computer and make sure to remove the virus first.
More tips you can find on our forums, where you can also asks any questions about your ransomware problem.
How to Report Ransomware to Authorities?
In case your computer got infected with a ransomware infection, you can report it to the local Police departments. It can help authorities worldwide track and determine the perpetrators behind the virus that has infected your computer.
Below, we have prepared a list with government websites, where you can file a report in case you are a victim of a cybercrime:
Cyber-security authorities, responsible for handling ransomware attack reports in different regions all over the world:
Germany - Offizielles Portal der deutschen Polizei
United States - IC3 Internet Crime Complaint Centre
United Kingdom - Action Fraud Police
France - Ministère de l'Intérieur
Italy - Polizia Di Stato
Spain - Policía Nacional
Netherlands - Politie
Poland - Policja
Portugal - Polícia Judiciária
Greece - Cyber Crime Unit (Hellenic Police)
India - Mumbai Police - CyberCrime Investigation Cell
Australia - Australian High Tech Crime Center
Reports may be responded to in different timeframes, depending on your local authorities.
Can You Stop Ransomware from Encrypting Your Files?
Yes, you can prevent ransomware. The best way to do this is to ensure your computer system is updated with the latest security patches, use a reputable anti-malware program and firewall, backup your important files frequently, and avoid clicking on malicious links or downloading unknown files.
Can GANDCRAB 5.3 Ransomware Steal Your Data?
Yes, in most cases ransomware will steal your information. It is a form of malware that steals data from a user's computer, encrypts it, and then demands a ransom in order to decrypt it.
Can Ransomware Infect WiFi?
Yes, ransomware can infect WiFi networks, as malicious actors can use it to gain control of the network, steal confidential data, and lock out users. If a ransomware attack is successful, it could lead to a loss of service and/or data, and in some cases, financial losses.
Should I Pay Ransomware?
No, you should not pay ransomware extortionists. Paying them only encourages criminals and does not guarantee that the files or data will be restored. The better approach is to have a secure backup of important data and be vigilant about security in the first place.
What Happens If I Don't Pay Ransom?
If you don't pay the ransom, the hackers may still have access to your computer, data, or files and may continue to threaten to expose or delete them, or even use them to commit cybercrimes. In some cases, they may even continue to demand additional ransom payments.
Why Is the Ransom Paid in Crypto?
Cryptocurrency is a secure and untraceable form of payment, making it the ideal choice for ransom payments. It is difficult to trace, and the transactions are almost instantaneous. This means it is nearly impossible for authorities to track the payment and recover the money.
Can Ransomware Attack Be Detected?
Yes, ransomware can be detected. Anti-malware software and other advanced security tools can detect ransomware and alert the user when it is present on a machine.
It is important to stay up-to-date on the latest security measures and to keep security software updated to ensure ransomware can be detected and prevented.
Do Ransomware Criminals Get Caught?
Yes, ransomware criminals do get caught. Law enforcement agencies, such as the FBI, Interpol and others have been successful in tracking down and prosecuting ransomware criminals in the US and other countries. As ransomware threats continue to increase, so does the enforcement activity.
About the GANDCRAB 5.3 Research
The content we publish on SensorsTechForum.com, this GANDCRAB 5.3 how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific malware and restore your encrypted files.
How did we conduct the research on this ransomware?
Our research is based on an independent investigation. We are in contact with independent security researchers, and as such, we receive daily updates on the latest malware and ransomware definitions.
To better understand the ransomware threat, please refer to the following articles which provide knowledgeable details.
As a site that has been dedicated to providing free removal instructions for ransomware and malware since 2014, SensorsTechForum’s recommendation is to only pay attention to trustworthy sources.
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