Hheo Virus – Details
Hheo is a malicious software working as typical ransomware. Michael Gillespie, the popular virus researcher, first found this new name in the DJVU ransomware family.
Hheo was developed for the sole purpose to encrypt all popular file types. Rationally, as soon as the encryption is effectively achieved, the users are not able to get access to them. Hheo ransomware adds its own “.hheo” to all the encrypted files. For instance, the file “price_list.xls”, when crypted by Hheo, will be titled as “price_list.xls.hheo”. Once the encryption is achieved, Hheo puts its own special text file (_readme.txt) into all the folders that store the encrypted files.
The alert specified by document requesting the random os extremely comparable to the alerts offered by other ransomware hazards coming from the DJVU family. The caution basically indicates that the files have been secured and the only service to get access to it is to use a special standalone key. Regretfully, this declaration is absolutely real.
The approach to encrypt the files utilized by Hheo is not completely looked into. Nevertheless, there is no doubt that each computer owner may be issued an unique decryption key, which is definitely unique. It is exceptionally hard to recuperate the information without the proper type in location.
“Don’t worry, you can return all your files!”, from _readme.txt message:
One more peculiarity of the Hheo ransomware is that the users are not able to get access to the key. The decrypting key is hosted on an unique server under the complete control by the criminals who have actually launched the Hheo virus into the world wide web. In order to obtain the key and restore the crucial data, the users are informed to contact the frauds by means of e-mail or by telegram and to pay the ransom in the amount of $980.
The message likewise says that individuals must get in touch with the Hheo authors within 72 hours upon the minute of the information file encryption. The alert indicates that by doing so individuals will obtain a 50% discount rate, therefore, the ransom amount falls to $490.
Hheo modified your data, however, it might not be the only danger on your computer. Plus, the ransomware might be concealed deep in the system. To discover and delete the hazard completely, we recommend you to refer to the assistance of GridinSoft Anti-Malware app.
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No matter what the amount of the ransom is, we highly recommend that you do not pay the ransom. There is no assurance that these online criminals will keep their guarantees, so they might not care at all what the victims feel about the encryption, even when the amount of the ransom is gotten into their accounts. Hence, paying ransom typically does not lead to a successful healing. So, the users might just lose their money for absolutely nothing.
Similarly, we advise you not to contact the frauds as they advise. Do not transfer cash into their wallets. There are no applications that might break the Hheo ransomware or restore the data at no cost. Therefore, the only appropriate decision is to restore the information from possible backups (if readily available).
Virus Summary
| Name | Hheo Ransomware |
| File Extension | hheo |
| 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 .hheo extension to all the files modified by it. |
| Distribution Method | Adware bundles and software cracks |
| Similar Infections | Lokas, Besub, Nusar |
| Hheo Removal Tool | GridinSoft Anti-Malware |
| Hheo Decryption Tool | Emsisoft Djvu Decryptor |
Do not forget that the Internet is now filled with infections comparable to the Hheo virus. For example, this particular threat is generally similar to Brusaf and other ransomware-type infections. These destructive energies have been established in order to secure the important data and express the need for the users to pay the ransom. All these infections use the identical algorithm to produce the particular key for effective data decryption.
Unless the Hheo ransomware is still under the advancement procedure or has actually got some concealed bugs, it is not possible to bring back the information by hand. Hence, the only working solution to avoid the loss of your crucial data is to routinely maintain up-to-date backups of all your crucial documents.
Another crucial piece of guidance is to save the backups on unique storage not linked to your primary PC. For example, you might keep it on the USB Flash Drive, or some external hard disk, or by using the cloud data storage services. Keeping the backups on your system drive is really dangerous, because the backup may also be encrypted by the Hheo virus.
Leakages for the Hheo ransomware attack.
Hheo utilizes lots of courses to penetrate the susceptible computer systems. It is not certain what particular method was utilized in your case, nevertheless, the invasion may happen by means of the following channels:
- bundling with third-party programs, generally free software;
- spam emails from the unidentified senders;
- websites supplying free hosting;
- P2P (peer-to-peer) torrent downloads.
There are times when the Hheo ransomware may camouflage itself as some genuine application, for example, through the misleading notifies demanding setup of some software update. This is the most common technique utilized by the frauds to inject the Hheo virus files into the system. In this manner users partially take part in its setup, without plainly comprehending the threat.
In addition, the scams may send out unsolicited spam email with difficult informs encouraging the people to open suspicious accessories or click some download links, for instance, those encouraging the people to open particular photos, text files, tax documents and other info.
No doubt, opening these files or clicking the destructive links may basically harm the system. Fake Media Player upgrade notices may result in the Hheo ransomware seepage. Similarly, downloading the split software may furthermore contain the ransomware installer. The last but not the least, installation of Hheo may occur through some Trojan horses that might be installed stealthily into the system and without the user’s direct approval and even permission.
Avoiding the Hheo ransomware attack.
Naturally, there is no outright assurance that your computer will be constantly free of any malware attacks, nevertheless, we wish to share some helpful tips with you to make it much safer. Make certain to pay very close attention while browsing the web and particularly while downloading cost-free programs. Do not open any suspicious e-mail attachments, specifically if the sender is not known to you.
Do not forget that certain freeware installer might likewise include some other additional apps in the package. These additional applications might be really harmful. It is of utmost significance to keep your anti-virus software and your operating system in general to be always appropriately upgraded.
It is rather rational that downloading cracked software is prohibited, nevertheless, furthermore, such unapproved software application use might also bring severe damage to your system. Hence, do not download any broken programs. Plus, the truth that your present anti-virus did not safeguard the system from the Hheo ransomware is an excellent reason for you to reassess your options and switch to another program that can render the securing functions on a far better level.
Below please find the quotation from the Hheo 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 “.hheo” extension added by the ransomware:”
Use GridinSoft Anti-Malware to remove Hheo 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 hheo files
You can get 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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