WannaCash is a ransomware infection that has recently resurfaced in a new variant. The virus aims to encrypt your important files and hold them hostage until you pay ransom to get the files back. The ransomware asks for you to pay ransom by making an anonymous online transfer to the cyber-criminals behind it. Read this article so that you can understand how to fully remove WannaCash virus and how to attempt to recover your files.
|Short Description||Notorious ransomware virus from the WannaCash family. Aims to encrypt your files and ask you to make a ransom payoff in an online transfer to the hackers.|
|Symptoms||Your files are encrypted and have the .wannacash file extension added after their original one.|
|Distribution Method||Spam Emails, Email Attachments, Executable files|
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|User Experience||Join Our Forum to Discuss WannaCash Virus.|
|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.|
WannaCash Virus – How Did I Get It and What Does It Do?
The WannaCash Virus is the type of threat, whose main goal is to encrypt files on your computer. To do thi,s it may use a variety of infection methods. The first one of those methods is to initiate a payload dropper that can run the infection file of WannaCash ransomware. Such files can often land on your computer by pretending to be some type of useful download.
The WannaCash virus is the type of threat that attacks your computer without your consent and encrypts your files. The virus targets the following types of files for encryption:
→ .doc , .docx , .xls , .xlsx , .xlst , .ppt , .pptx , .rtf , .pub , .pps , .ppsm , .pot , .pages , .indd , .odt , .ods , .pdf , .zip , .rar , .7z , .jpg , .png , .mp4 , .mov , .avi , .mpeg, .flv , .psd , .psb
This list of extensions may not be the only files targeted by WannaCash virus, however. The ransomware carefully looks for files of the following categories:
- Audio files
- Video files
- Document files
- Archive files
- Image files
- Backup files
- Banking credentials, etc
After encrypting your files, the WannaCash virus may also delete the shadow volume copies on your computer by executing the following command as an administrator in Windows Command Prompt:
→ vssadmin.exe delete shadows /all /Quiet
This prevents you from recovering the data via Windows Backup Services.
When it comes to encryption, WannaCash ransomware may use a sophisticated cipher that generates a unique decoding key. The end goal is for the files to have the .wannacash extension and seem corrupt:
After the WannaCash virus encrypts your files, the ransomware may generate a unique decryption key, that is known only by the cyber-criminals who operate the virus. They want you to make an anonymous online transfer if you want to receive your key and unlock all .wannacash files.
Paying the ransom of WannaCash cryptovirus is NOT advisable, because you cannot really trust the cyber-criminals who are behind this virus. Instead we do advise that you backup your files and wait for a decryptor to come out.
How to Remove WannaCash Virus and Try to Restore .wannacash Files
In order to remove the WannaCash ransomware virus from your PC, we do recommend that you follow the step-by-step removal guide underneath. It has been created with the main purpose to assist you in deleting this virus manually or automatically. If you want a fast and permanent solution, however, the best way of removing WannaCash is to scan your computer now with an advanced malware removal software. Such programs are designed to best remove all files, related to WannaCash ransomware from your computer and protect your PC from such threats in the future too.
If you want to try and restore data, encrypted by WannaCash virus, we do advise that you try the file recovery methods that are underneath this article. They have been made to help you to restore as many files as possible, but do not think that they are a 100% effective solution, because they are not.
What is WannaCash Virus Ransomware?
WannaCash Virus 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 WannaCash Virus 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 WannaCash Virus?
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 WannaCash Virus Infect?
Via several ways.WannaCash Virus 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 WannaCash Virus 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 .WannaCash Virus files?
You can't. At this point, the .WannaCash Virus 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 .WannaCash Virus files successfully, then do not despair, because this virus is still new.
Can I Restore ".WannaCash Virus" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .WannaCash Virus 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 WannaCash Virus 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 WannaCash Virus ransomware and then remove it without causing any additional harm to your important .WannaCash Virus files.
Also, keep in mind that viruses like WannaCash Virus 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 WannaCash Virus 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 WannaCash Virus Research
The content we publish on SensorsTechForum.com, this WannaCash Virus 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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