Rzfu is classified by our antivirus team as the DJVU virus genus. Another variants of this family here: About STOP/Djvu Ransomware. There are certain protection programs that ignore it as well as therefore permitting its irruption. Actually, we have to name it so, because of the “.rzfu” extension that it appends at the end of your documents.
Let’s clarify. Rzfu virus attacks your PC through trick and sleight also. After that, once embedded it makes use of AES or RSA encoding logics to hold your documents.
Then, they bleed you for their decode. After Rzfu slips right into your device, it places every one of your files under locking. It joins its very own extension “.rzfu” at the end, thus making data inaccessible.
Files with “.rzfu” extension appended by the Rzfu virus:
It attacks data, folders, photos, music, filmings, all of it! Thereafter, you can’t longer view them. Relocating files or renaming it will not facilitate. Sole remedy to unblocke your data from the ransomware’s keep is decoding. The malware is aimed you to disburse redemption cash if you wish to get your files back. It makes that clear (in the blackmail note) it will decipher documents after defrayal.
The message is generally a text file, left on your desktop. You can also find it in each folder that contains encoded data. It describes your worries and also proposes you a decision. According to Rzfu, the only means to unblock your data is with an only deciphering key. And also, to obtain it you have to give a ransom. The price is $980, as well as it’s generally asked for in cryptocurrency.
The note by the Rzfu ransomware states the following information:
ATTENTION! Don't worry, you can return all your files! All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-WbgTMF1Jmw Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: email@example.com Reserve e-mail address to contact us: firstname.lastname@example.org Our Telegram account: @datarestore Your personal ID: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Do NOT pay for decrypt of “rzfu” files!
The Rzfu infection guarantees, to send you the key after you pay. As well as, that’s it. That’s all you obtain – a promise. You have no assurances that obedience results in something appropriate. Do not rely on words of cyber criminals. That is people, that will scam you. Do NOT give them a cent. Don’t call them Do NOT comply with their needs.
How did my PC got harmed by Rzfu?
Your computers get contaminated with the Rzfu ransomware because of your disability to be watchful. Some people do not notice significant details while using the web or installing different programs.
The Rzfu virus uses the proven annexationist methods to deceive you. And slips past you undetected. That includes disguising behind damaged web links, sites, and torrents. It makes use of free software as a way to hide itself. And forms as a fake system or application update. Like, Adobe Flash Player or Java.
Yet more often yes than not, it uses junk emails. You open an email that seems to find from a well-known company. Like, Amazon or PayPal. And, the email incites you to follow a web link, or download and install an tool. If you do, you end up with malware.
Keep in mind that these types of risks are deluding your inattention. They need you to hurry and lose doing due diligence. That relieve their covert infiltration. They rely on you to leave your fate to chance. Do not! Don’t pick recklessness over care. One keeps viruses out. The other welcomes them in.
Therefore, do not pay them a loan. Don’t connect to the internet frauds. If you do, you’ll regret it. It’s a vain attempt to recover your files, as well as it will not end well for you. Below’s why.
There are a few circumstances that can interpret when you see the ransom currency note on your desctop. Claim, you make a decision to comply. You contact to the extortionists, give their ransom funds, and wait. You wait on them to send you the decryption trick they assured. Well, what happens if they do not?
However, you have no warranties. All, you rely on, is a promise. Can you absolutely think pledges of virtual frauds? The answer is ‘No.’ These are individuals, who will certainly let down you. Don’t provide money! There’s also another alternative.
They can send you a decryption key. However, when you attempt to execute it, it fails to work.
Yes, they can send you the wrong one. After that, you have much less currency, as well as your information continues to be blocked. Don’t disburse! And also your prime case isn’t a reason for enthusiasm. What takes place after you disburse the blackmail currency, obtain the appropriate trick, as well as totally free your data? Well? Consider it. You paid fee to eliminate a sign and symptom, yet not the infection launching it.
So, you remove the encryption, yet the Rzfu virus stays. It’s still sneaking in the hooks of your system, complimentary to attack once again. After that, you’re back at a new start.
Why is Rzfu unsafe?
Futhermore, to encipher a victim’s data, the Rzfu infection has also started to install the Azorult Spyware on PC to steal account credentials, cryptocurrency wallets, desktop records, and more.
So, your PC obtained assaulted by Rzfu and also probably you have actually lost time trying to fix it manually. We are absolutely positive that the remedy below will certainly be effective in removing Rzfu in an automated manner.
How to protect PC from Rzfu ransomware?
However, let us initially speak about obviation of such ransomware invasions in the future. There is something exists that you can do to avoid this kind of menacing hazard from entering into your PC in advance?
There are a couple of things we wish to talk about here. First one is your personal blame for being beyond belief careful while you utilize your computer and largely while you surf the web. When inspecting your e-mail and see some fishy attachments consisted of, do not hurry to view them.
The same way, when you get on Facebook and social networks also someone you know sends you messages attaching accessories, be very attentive, especially if these are some exe-extension files.
Another thing to take into account is researching the reliability of your current security tool. Sadly, there are numerous safety and security softwares today that just claim to be credible, whereas in times of real infection intrusions they simply unable to do the task as announced.
In case Rzfu penetrated into your laptop this shows that your current security tool did not do its promoted purpose as well as really fell short to secure your system. So obviously it is a ratio for you to reevaluate your choices and also definitely change over to some other program that can most exactly procure the wanted level of safety.
Not all antiviruses are good
We can also discuss some part of users that like not to have any kind of security software program at all. Definitely, this is a big mistake from their side, due to the fact that presently the net has dozens of cyber jeopardies that may covertly penetrate accessible systems, especially those that are not equipped with some standard level of security.
So, having antivirus constantly working and guiding your computer is a necessary point in today’s cyber world.
Rzfu is getting on the nerves of many people, so you’re not its only victim.
People ask how to solve the problem effectively. Removal of the infection manually may be a long-lasting undertaking and can damage other important system files. Scan your PC with GridinSoft Anti-Malware to detect and delete Rzfu in the right way.
Click to Download GridinSoft Anti-Malware.
Rzfu removal guide
STEP 1. Recover files from Rzfu ransomware encryption
You can download free decryption tool here: Decryptor for STOP Djvu. But it work when the Rzfu virus used an offline key for encryption.
If key does not found, we advice to restore your PC
There are a lot of different ransomware viruses on the internet. Some of them are more dangerous than the others because they not only leaving malicious processes to protect themselves, but also removing backups of your system to make the recovery process impossible.
Please Note: Not all ransomware infections are able to remove backups of your system, so it is always worth to try a windows recovery.
We recommend use Safe Mode with command prompt to safely perform a recovery of your files. You will have to reboot your computer, so you better save this instruction:
STEP 2. Removing Rzfu ransomware malicious files
Once the recovery process is complete, you should consider scanning your computer with a GridinSoft Anti-Malware in order to find any traces of Rzfu infection. Though some ransomware viruses are removing themselves right after the encryption of your files, some may leave malicious processes on your computer for special purposes of cyber criminals.
Run GridinSoft Anti-Malware and choose the scan type, which is suitable for your needs. Of course, for the accuratest scan results we recommend you to choose the “Full Scan”.
Give Anti-Malware a little time to check your system:
Move to quarantine all the viruses and unwanted files, that you see in the results list:
Enjoy the malware removal process:
Use of On-run protection may additionaly prevent different types of cyber attacks, our protect may flag the downloader of the ransomware as a malicious application preventing the download of Rzfu.
STEP 3. Prevent the Rzfu virus infection
Besides the protection tool, you should read and learn few simple rules. Follow them every time you work on your computer and your will decrease chances of your infection to a minimum:
- Don’t open suspicious spam letters. No way! Be very careful with your downloads. Download and install software preferably from its trusted website.
- Do backups of your important files regularly. Storing your really important files in few different places is a good decision.
- Keep your computer free from adware, hijackers and PUPs The infected computer will be more likely compromised with other malicious software, and ransomware is not an exception in this case.
- Don’t panic and be reasonable. Don’t pay the ransom fee right after you got infected, it is always best to search on the internet for some answers. It is possible that someone have developed a decryption tool that might help you.