This article will aid you in removing the CryptoDark ransomware in full. Follow the ransomware removal instructions provided at the bottom of the article.
CryptoDark is the name of a ransomware virus. Some variants may not encrypt your files but still open a window, displaying ransom payment instructions. These instructions demand that you pay 300 US dollars to the cybercriminals in the Bitcoin currency. Keep on reading below and find out what ways you could try to potentially recover some of your files in case they get encrypted.
|The ransomware can encrypt files on your computer system and might be still in development. No matter if it encrypts or not now, it will still show a ransom note if you are infected.
|This ransomware virus demands you to pay the sum of 300 US dollars as ransom in the form of Bitcoin to the cybercriminals stating that your files are encrypted.
|Spam Emails, Email Attachments
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|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.
CryptoDark Ransomware – Ways of Delivery
CryptoDark ransomware could be delivered in more than one way. However, the way that is the most widespread is via a payload dropper file which initiates the malicious script for the ransomware. A sample has been spotted by malware researchers and you can preview its analysis available on the VirusTotal service from down here:
The CryptoDark ransomware might be using other ways to deliver the payload file, such as social media and file-sharing sites. Freeware applications found on the Internet could be promoted as helpful but also could hide the malicious script for this virus. Before opening any files after you have downloaded them, you should instead scan them with a security program. Especially if they come from suspicious places, such as emails or links. Also, don’t forget to check the size and signatures of such files for anything that seems out of place. You should read the ransomware prevention tips given in the forum.
CryptoDark Ransomware – Detailed Description
The CryptoDark ransomware is a cryptovirus, which has been recently discovered by malware researchers. They believe the ransomware could be intended as some sort of a joke as the current variant does not encrypt files. Still, the malware demands a ransom payment and is portrayed as a real ransomware virus. CryptoDark ransomware will pop up a window that serves as a ransom note with instructions, whether or not it encrypts your files.
In the future, the CryptoDark ransomware could be set to make new registry entries in the Windows Registry to achieve a higher level of persistence. Those entries are usually designed in a way that will start the virus automatically with every launch of the Windows Operating System, like in the example given below:
The ransom message will load up as a screenlocking image and it can be seen in the below image:
The following message with instructions states::
Your files have been encrypted!
All of your pictures, images and documents have been encrypted by CryptoDark.
To get them back, you will need to open the CryptoDark Decryptor and pay $300 worth of Bitcoin to the address shown in the decryptor.
If your anti-virus detected the decryptor, remove it from the guarantine or download a new one from:
By browsing your Desktop you will find the CryptoDark Decryptor which looks like the following:
and by clicking on Decrypt on it, a smaller window will pop up as shown here:
The actual ransom payment instructions portrayed in that Decryptor program and these instructions read the following:
Your files have been encrypted!
To recover your files you will need to send $300 worth of Bitcoin to this address:
If you do not know how to get Bitcoin then click the Local Bitcoins button,
Once you have paid. you will be given a key
Click the Decrypt button and enter the key. If it is correct, your files will be
If you are sure you have typed the key correctly and you are still unable to decrypt
your files, come back tomorrow and it should work.
The ransom sum that is demanded as payment for allegedly restoring your files is of 300 US dollars. As the virus could be still in-development, the note can change in the future. You should NOT in any case consider paying these cybercriminals. By paying, you can motivate them to indulge in similar criminal acts in the future, and is strongly advised against.
CryptoDark Ransomware – Encryption Process
There is no official list with file extensions that the CryptoDark ransomware seeks to encrypt and the article will be updated if there are changes regarding the matter. Encryption doesn’t seem to be working for many variants of the ransomware. The virus might still be in-development.
The CryptoDark cryptovirus is more than likely to erase the Shadow Volume Copies from the Windows Operating System by executing the following command:
→vssadmin.exe delete shadows /all /Quiet
If the above-stated command is inputted into the command prompt of the Windows operating system, that will make the encryption process more effective, as one of the main ways for file recovery will be gone. Continue reading to find out what methods you can try out to potentially restore some of your files.
Remove CryptoDark Ransomware and Restore Your Files
If your computer got infected with the CryptoDark ransomware virus, you should have a bit of experience in removing malware. You should get rid of this ransomware as quickly as possible before it can have the chance to spread further and infect other computers. You should remove the ransomware and follow the step-by-step instructions guide provided below.
What is CryptoDark Ransomware?
CryptoDark 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.
What Does CryptoDark Ransomware Do?
Ransomware in general is a malicious software that is designed to block access to your computer or files until a ransom is paid.
Ransomware viruses can also damage your system, corrupt data and delete files, resulting in the permanent loss of important files.
How Does CryptoDark Infect?
Via several ways.CryptoDark 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.
Another way you may become a victim of CryptoDark 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 .CryptoDark files?
You can't without a decryptor. At this point, the .CryptoDark files are encrypted. You can only open them once they are decrypted using a specific decryption key 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 .CryptoDark files successfully, then do not despair, because this virus is still new.
Can I Restore ".CryptoDark" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .CryptoDark 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 CryptoDark 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 CryptoDark ransomware and then remove it without causing any additional harm to your important .CryptoDark files.
Can I 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 CryptoDark 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.
Can a 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 CryptoDark Research
The content we publish on SensorsTechForum.com, this CryptoDark 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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- Always check "About Us" web page.
- Profile of the content creator.
- Make sure that real people are behind the site and not fake names and profiles.
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