Topi is ranked by our malware research team as the DJVU ransomware genus. Another variants of this family is Nosu, Kodc, Redl, and some others. There are certain protection programs that skip it as well as therefore letting its invasion. Actually, we have to call it that, because of the “.topi” extension that it joins at the end of your files.
Let’s clarify. Topi virus assaults your computer through trick and skill also. After that, once intruded it practices AES or RSA encryption algorithms to lock your records.
Then, they bleed you for their unblocke. After Topi slips right into your computer, it places every one of your records under lock-down. It appends its very specific extension “.topi” at the end, thus making documents unavailable.
Files with “.topi” extension appended by the Topi virus:
It reaches documents, folders, images, music, filmings, all of it! Thereafter, you can’t longer view them. Shifting the data or retitling it will not assist. Sole remedy to unblocke your data from the ransomware’s keep is decoding. The ransomware intended you to give redemption money if you wish to get your records back. It makes that clear (in the ransom message) it will decipher records after payoff.
The message is usually a text file, left on your desktop. You can also reveal it in any folder that contains encoded records. It describes your worries and also proposes you a decision. According to Topi, the only means to unblock your documents is with an only decryption key. And also, to obtain it you have to disburse a buyout. The sum is $980, as well as it’s normally asked for in cryptocurrency.
The note by the Topi 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 “topi” files!
The Topi infection guarantees, to send you the code after you pay. As well as, that’s it. That’s all you obtain – a promise. You have no warranties that conformity finishes in something favorable. Do not rely on words of cyber criminals. That is people, that will cheat you. Do NOT send them a cent. Don’t call them Do NOT comply with their needs.
How did my PC got harmed by Topi?
Your computers get corrupted with the Topi malware because of your incapacity to be on the guard. Some people do not point out essential details while surfing the Internet or installing different softwares.
The Topi infection uses the old yet gold annexationist methods to deceive you. And rushes in unobserved. That involves disguising behind broken web links, sites, and torrents. It makes use of freeware as a way to hide itself. And forms as a fake system or program update. Like, Adobe Flash Player or Java.
Yet more often yes than not, it makesuse of spam emails. You obtain an email that seems to find from a well-known brand. Like, Amazon or PayPal. And, the email incites you to visit a web link, or download and install an program. If you do, you end up with cryptoware.
Bear in mind that these types of risks are deluding your inattention. They need you to hurry and miss doing due diligence. That enable their hidden infiltration. They rest 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.
Therefore, do not disburse them a fee. Don’t connect to the internet criminals. If you do, you’ll regret it. It’s a vain try to recover your records, as well as it will not end well for you. Below’s why.
There are a few cases that can interpret when you see the ransom money note on your display. Claim, you decide to comply. You connect to the extortionists, send their buyout cash, and wait. You wait on them to send you the deciphering trick they assured. Well, what happens if they do not?
However, you have no assurances. All, you rest on, is a promise. Can you absolutely think pledges of internet thieves? The answer is ‘No.’ These are people, who will surely disappoint you. Don’t send a cent! There’s also another choice.
They can send you a decryption key. However, when you try to execute it, it fails to work.
Yes, they can send you the incorrect key. After that, you have much less funds, as well as your files continues to be encrypted. Don’t render! And also your prime scenario isn’t a reason for delight. What takes place after you send the blackmail cash, obtain the appropriate trick, as well as totally free your documents? Well? Consider it. You paid cash to eliminate a sign and symptom, yet not the virus triggering it.
So, you remove the enciphering, yet the Topi virus stays. It’s still prowling in the hooks of your system, complimentary to strike once again. After that, you’re back at a new start.
Why is Topi unsafe?
In addition, to encrypt a victim’s records, the Topi virus has also started to install the Azorult Spyware on PC to steal account credentials, cryptocurrency wallets, desktop records, and more.
So, your computer got attacked by Topi and also probably you have actually lost time trying to eliminate it manually. We are absolutely positive that the remedy below will certainly be successful in removing Topi in an automated manner.
How to protect PC from Topi ransomware?
However, let us initially speak about debarment of such malware invasions in the future. There is something exists that you can do to avoid this kind of critical danger from entering into your device beforehand?
There are a couple of things we wish to talk about here. First one is your private responsibility for being unbelievably thoughtful while you utilize your computer and largely while you surf the web. When inspecting your e-mail and see some doubtful attachments consisted of, do not hurry to open them.
Similarly, when you get on Facebook and social networks also someone you are in touch with sends you messages including accessories, be very mindful, particularly if these are some exe-extension files.
The second thing to take into account is examining the trustworthiness of your current anti-malware program. Unfortunately, there are numerous safety and security programs nowadays that just declare to be reliable, whereas in times of real virus invasions they simply fail to do the task as promoted.
In case Topi intruded into your laptop this specifies that your current security tool did not do its advertised function as well as really fell short to secure your system. So obviously it is a factor for you to overrate your choices and also definitely switch over to some other software that can most certainly procure the wanted degree of protection.
Not all antiviruses are good
We can extra discuss some portion of users that like not to have any kind of protection software program at all. Definitely, this is a major error on their component, due to the fact that presently the net has dozens of cyber hazards that may stealthily penetrate susceptible systems, especially those that are not appointed with some standard degree of safety.
So, having protection tool incessantly operating and guiding your device is a required point in today’s internet world.
Topi is getting on the nerves of many users, so you’re not its only victim.
People ask how to solve 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 Topi in the right way.
Click to Download GridinSoft Anti-Malware.
Topi removal guide
STEP 1. Recover files from Topi ransomware encryption
You can download free decryption tool here: Decryptor for STOP Djvu. But it work when the Topi 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 Topi 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 Topi 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 Topi.
STEP 3. Prevent the Topi 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 PC 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.