Guer is classified by our malware research team as the DJVU virus infection. Another variants of this family is Aeur, Hhqa, Moqs, and some others. There are certain protection programs that ignore it as well as therefore permitting its invasion. Actually, we have to term it that way, because of the “.guer” extension that it joins at the end of your data.
Let’s clarify. Guer malware attacks your PC through stealth and knack also. After that, once embedded it applies AES or RSA encoding logics to hold your files.
After that, they blackmail you for their unblocke. After Guer evades right into your computer, it places every one of your records under lock-down. It appends its very specific extension “.guer” at the end, thus making documents isolated.
Files with “.guer” extension appended by the Guer virus:
It attacks records, archives, photos, songs, movies, all of it! Thereafter, you can’t longer view them. Relocating files or retitling it will not assist. Exclusive remedy to decode your files from the cryptoware’s keep is decryption. The virus expects you to disburse buyout cash if you wish to get your data back. It makes that clear (in the ransom note) it will decipher documents after payment.
The note is generally a text file, left on your desktop. You can also find it in any directory that includes encrypted records. It describes your troubles and also proposes you a decision. According to Guer, exclusive remedy to release your documents is with out-and-outer deciphering key. And also, to obtain it you have to give a ransom. The amount is $980, as well as it’s generally asked for in cryptocurrency.
The note by the Guer ransomware states the following info:
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 send money for decrypt of “guer” files!
The Guer infection guarantees, to send you the code after you disburse. As well as, that’s it. That’s all you obtain – a promise. You have no warranties that obedience ends in something suitable. Do not rely on words of cyber criminals. That is people, that will fool you. Do NOT send them a cent. Don’t call them Do NOT comply with their needs.
How did my PC got harmed by Guer?
Your computers get contaminated with the Guer malware because of your incapacity to be on alert. Some people do not pay attention to important details while surfing the web or installing various softwares.
The Guer infection uses the old yet gold invasive techniques to deceive you. And rushes in unnoticed. That includes masking behind defective web links, sites, and torrents. It practices freeware as a way to hide itself. And shapes as a phony system or software update. Like, Adobe Flash Player or Java.
Yet more often yes than not, it utilizes spam emails. You receive an email that seems to find from a well-known business. Like, Amazon or PayPal. And, the email suggests you to visit a web link, or download and install an accessory. If you do, you end up with malware.
Remember that these types of risks are deluding your oscitancy. They need you to rush and miss doing due diligence. That eases their hidden penetration. They rely on you to leave your fate to chance. Do not! Don’t pick rashness over care. One keeps infections out. The other welcomes them in.
Consequently, do not send them a loan. Don’t contact to the cyber frauds. If you do, you’ll regret it. It’s a vain effort to return your data, as well as it will not end well for you. Below’s why.
There are a few cases that can explain when you see the ransom currency note on your desctop. Claim, you decide to conform. You contact to the racketeers, send their ransom currency, and wait. You wait on them to send you the decoding trick they promised. Well, what happens if they do not?
However, you have no warranties. All, you rely on, is a promise. Can you absolutely think words of internet thieves? The answer is ‘No.’ These are individuals, who will surely let down you. Don’t send a cent! There’s also another way.
They can send you a decoding code. However, when you effort to execute it, it fails to work.
Yes, they can send you the unfaithful key. After that, you have much less funds, as well as your information continues to be blocked. Don’t disburse! And also your top case isn’t a reason for enjoyment. What takes place after you send the buyout funds, obtain the appropriate trick, as well as totally free your data? Well? Consider it. You paid money to eliminate a sign and symptom, yet not the virus launching it.
So, you remove the encryption, yet the Guer cryptoware stays. It’s still prowling in the hooks of your system, complimentary to attack once again. After that, you’re back at a new start.
Why is Guer unsafe?
Moreover, to encipher a sufferer’s documents, the Guer infection has also started to install the Azorult Spyware on PC to steal account data, cryptocurrency wallets, desktop records, and more.
So, your computer got attacked by Guer and also probably you have actually lost time trying to eliminate it manually. We are absolutely positive that the remedy below will certainly be effective in removing Guer in an automated manner.
How to protect PC from Guer ransomware?
However, let us initially speak about prevention of such cryptoware invasions in the future. There is something exists that you can do to get away from this kind of nasty hazard from entering into your computer beforehand?
There are a couple of things we wish to talk about here. First one is your private responsibility for being beyond belief careful while you utilize your PC and largely while you browse the web. When examining your e-mail and see some suspicious attachments consisted of, do not rush to open them.
Similarly, when you get on Facebook and social networks also someone you communicate with sends you messages including accessories, be very thoughtful, specifically if these are some executable files.
Another thing to take into consideration is examining the trustworthiness of your current anti-virus program. Sadly, there are plurals safety and security applications presently that just announce to be credible, whereas in times of real malware invasions they simply unable to do the task as promoted.
In case Guer invaded into your laptop this shows that your current anti-malware program did not do its advertised purpose as well as really fell short to secure your system. So obviously it is a point for you to revalue your choices and also definitely change over to some other application that can most exactly grant the wanted grade of security.
Not all antiviruses are good
We can additionally discuss some portion of users that like not to have any kind of security software program at all. Definitely, this is a huge error from their side, due to the fact that presently the web has dozens of internet hazards that may stealthily penetrate susceptible systems, especially those that are not tooled with some standard degree of protection.
So, having antivirus incessantly working and securing your computer is a required point in today’s virtual world.
Guer is getting on the nerves of many people, so you’re not its only victim.
People ask how to repair the problem effectively. Getting rid 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 Guer in the right way.
Click to Download GridinSoft Anti-Malware.
Guer removal guide
STEP 1. Recover files from Guer ransomware encryption
You can download free decryption tool here: Decryptor for STOP Djvu. But it work when the Guer 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 Guer 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 Guer 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 Guer.
STEP 3. Prevent the Guer 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 letters. No way! Be very careful with your downloads. Download and install applications 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 system 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.