Vapo – General Info
Vapo is a harmful software application working as typical ransomware. Michael Gillespie, the widely known virus researcher, very first discovered this new name in the DJVU ransomware family.
Vapo was developed for the sole purpose to encrypt all popular file types. Realistically, as soon as the encryption is effectively accomplished, the users are unable to get access to them. Vapo virus adds its own “.vapo” to all the encrypted files. For instance, the file “price_list.xls”, when crypted by Vapo, will be titled as “price_list.xls.vapo”. Once the encryption is accomplished, Vapo puts its own distinct text document (_readme.txt) into all the folders that keep the encrypted files.
The message stated by document requesting for the random os extremely similar to the alerts given by other ransomware dangers belonging to the DJVU family. The warning generally shows that the files have been secured and the only option to get access to it is to use a distinct standalone key. Regretfully, this statement is absolutely true.
The approach to encrypt the files used by Vapo is not entirely researched. However, there is no doubt that each computer owner may be issued an unique decryption key, which is absolutely unique. It is exceptionally tough to recover the data without the suitable key in location.
“Don’t worry, you can return all your files!”, from _readme.txt message:
One more peculiarity of the Vapo virus is that the users are not able to get access to the key. The decrypting key is hosted on an unique server under the total control by the criminals who have introduced the Vapo virus into the internet. In order to get the key and restore the essential information, the users are told to connect with the frauds via email or by telegram and to pay the ransom in the amount of $980.
The message also says that the people ought to contact the Vapo authors within 72 hours upon the minute of the information encryption. The alert shows that by doing so the people will obtain a 50% discount, therefore, the ransom amount falls to $490.
Vapo crypted your data, however, it might not be the only danger on your PC. Plus, the ransomware may be concealed deep in the system. To discover and erase the danger completely, we suggest you to refer to the help of GridinSoft Anti-Malware tool.
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No matter what the quantity of the ransom is, we strongly advise that you do not pay the ransom. There is no warranty that these online criminals will keep their guarantees, so they may not care at all what the victims feel about the encryption, even when the quantity of the ransom is received into their accounts. Hence, paying ransom typically does not lead to an effective recovery. So, the users might merely lose their money for nothing.
Likewise, we urge you not to call the frauds as they instruct. Do not transfer loan into their wallets. There are no applications that might crack the Vapo ransomware or bring back the data at no cost. For that reason, the only proper decision is to bring back the information from possible backups (if readily available).
Virus Summary
| Name | Vapo Ransomware |
| File Extension | vapo |
| Type | Ransomware |
| Family | DJVU |
| Short Description | The ransomware encrypts all the data stored on your system and requires a ransom to be paid on your part supposedly to recover your important files. |
| Symptoms | File encryption by the ransomware is performed by means of the AES-256 algorithm (CFB mode) encryption algorithm. Once the encryption is completed, the ransomware adds its special .vapo extension to all the files modified by it. |
| Distribution Method | Adware bundles and software cracks |
| Similar Infections | Lokas, Besub, Nusar |
| Vapo Removal Tool | GridinSoft Anti-Malware |
| Vapo Decryption Tool | Emsisoft Djvu Decryptor |
Do not forget that the Internet is now full of infections similar to the Vapo virus. For instance, this specific hazard is generally identical to Brusaf and other ransomware-type infections. These harmful utilities have been established in order to encrypt the essential data and reveal the demand for the users to pay the ransom. All these infections use the identical algorithm to produce the specific key for effective data decryption.
Unless the Vapo ransomware is still under the development procedure or has actually got some concealed bugs, it is not possible to bring back the information by hand. Thus, the only working option to avoid the loss of your essential data is to routinely preserve current backups of all your vital documents.
Another crucial piece of guidance is to save the backups on unique storage not linked to your main device. For instance, you may keep it on the USB Flash Drive, or some external drive, or by using the cloud data storage services. Keeping the backups on your regular drive is really dangerous, since the backup might also be secured by the Vapo .
Leaks for the Vapo ransomware attack.
Vapo uses lots of paths to penetrate the susceptible computers. It is not certain what particular technique was used in your case, however, the intrusion may occur by means of the following channels:
- bundling with third-party programs, primarily free software;
- spam e-mails from the unidentified senders;
- websites supplying free hosting;
- P2P (peer-to-peer) torrent downloads.
There are times when the Vapo virus may disguise itself as some genuine application, for example, through the misleading informs demanding setup of some software application update. This is the most common trick used by the scams to inject the Vapo infection files into the system. By doing this users partially take part in its setup, without plainly comprehending the threat.
Furthermore, the frauds may send unsolicited spam e-mail with challenging informs motivating individuals to open dubious attachments or click some download links, for instance, those encouraging individuals to open particular photos, text files, tax documents and other info.
No doubt, opening these files or clicking the destructive links may essentially damage the system. Fake Adobe Flash Player upgrade notifications may cause the Vapo ransomware seepage. Likewise, downloading the split software might additionally include the ransomware installer. The last but not the least, setup of Vapo may occur through some Trojan horses that might be set up stealthily into the system and without the user’s direct permission or even consent.
Avoiding the Vapo ransom virus injection.
Obviously, there is no outright warranty that your computer system will be always free of any malware attacks, however, we wish to share some beneficial tips with you to make it much safer. Make sure to pay extremely close attention while browsing the web and especially while getting cost-free programs. Do not open any suspicious e-mail attachments, particularly if the sender is not known to you.
Do not forget that particular freeware installer may likewise consist of some other extra apps in the package. These additional applications might be extremely harmful. It is of utmost significance to keep your anti-virus software application and your os in basic to be constantly appropriately upgraded.
It is quite rational that downloading cracked apps is illegal, nevertheless, furthermore, such unapproved apps use may likewise bring major damage to your system. For this reason, do not download any broken programs. Plus, the truth that your present anti-virus did not safeguard the system from the Vapo ransomware is a good factor for you to reconsider your choices and change to another program that can render the protecting functions on a much better level.
Below please find the quotation from the Vapo text file:
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-2P5WrE5b9f 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: restorealldata@firemail.cc Reserve e-mail address to contact us: gorentos@bitmessage.ch Our Telegram account: @datarestore
Screenshot of files with “.vapo” extension added by the ransomware:”
Use GridinSoft Anti-Malware to remove Vapo ransomware from your computer
1.Download GridinSoft Anti-Malware.
You can get GridinSoft Anti-Malware by clicking the button below:
2. Double-click on the setup file.
When setup file has finished downloading, double-click on the setup-antimalware-ag.exe file to install GridinSoft Anti-Malware on your computer.
An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.
3. Press Install button for run GridinSoft Anti-Malware.
3.Once installed, GridinSoft Anti-Malware will automatically run.
4. Wait for the GridinSoft Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your computer for Win Speedup 2018 and other malicious programs. This process can take a 20-30 minutes, so we suggest you periodically check on the status of the scan process.
5. Click on “Clean Now”.
When the scan has completed, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.
Use Emsisoft Decryptor for restore vapo files
You can download Emsisoft Decryptor by clicking the button below:
- Run the decryptor as an administrator. The license terms will show up, which you have to agree to by clicking the “Yes” button.
- Once the license terms are accepted, the primary decryptor user interface opens.
- By default, the decryptor will pre-populate the locations to decrypt with the currently connected drives and network drives. Additional locations can be added using the Add” button.
- Decryptors typically offer various options depending on the particular malware family. The available options are located in the Options tab and can be enabled or disabled there. You can find a detailed list of the available Options below.
- After you have added all the locations you want to decrypt to the list, click the “Decrypt” button to start the decryption process. The screen will switch to a status view, informing you about the current process and decryption status of your files
- The decryptor will inform you once the decryption process is finished. If you require the report for your personal records, you can save it by clicking the “Save log” button. You can also copy it straight to your clipboard to paste it into emails or forum posts if you are asked to.
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