Vomm – Ransomware
Vomm is a malicious software functioning as typical ransomware. Michael Gillespie, the popular malware researcher, first found this new name in the DJVU ransomware family.
Vomm was developed for the sole purpose to encrypt all popular file types. Realistically, as quickly as the file encryption is effectively achieved, the users are unable to get access to them. Vomm ransomware includes its own “.vomm” to all the encrypted data. For example, the file “price_list.xls”, as soon as modified by Vomm, will be entitled as “price_list.xls.vomm”. When the file encryption is achieved, Vomm puts its own special text file (_readme.txt) into all the folders that save the encrypted files.
The message mentioned by text file requesting the random os extremely comparable to the notices provided by other ransomware dangers belonging to the DJVU family. The warning essentially shows that the information has been secured and the only service to get access to it is to use a special standalone key. Regretfully, this declaration is definitely true.
The technique to secure the files utilized by Vomm is not entirely looked into. However, there is no doubt that each computer owner may be provided an unique decryption key, which is definitely distinct. It is very difficult to recuperate the data without the proper key in place.
“Don’t worry, you can return all your files!”, from _readme.txt message:
One more peculiarity of the Vomm infection is that the users are not able to get access to the key. The decrypting key is hosted on a special server under the complete control by the scoundrels who have actually launched the Vomm virus into the web. In order to get the key and bring back the crucial information, the users are informed to contact the scams through email or by telegram and to pay the ransom in the quantity of $980.
The message likewise says that individuals need to get in touch with the Vomm authors within 72 hours upon the moment of the information file encryption. The alert shows that by doing so the people will acquire a 50% discount rate, for that reason, the ransom amount falls to $490.
Vomm encrypted your information, nevertheless, it may not be the only danger on your computer. Plus, the ransomware might be concealed deep in the system. To find and erase the risk totally, we suggest you to refer to the assistance of GridinSoft Anti-Malware .
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No matter what the quantity of the ransom is, we highly recommend that you do not pay the ransom. There is no warranty that these online scoundrels will keep their promises, so they might 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 frequently does not lead to an effective recovery. So, the users might merely lose their money for absolutely nothing.
Similarly, we advise you not to contact the scams as they advise. Do not move loan into their wallets. There are no applications that could crack the Vomm virus or bring back the data at no charge. For that reason, the only proper choice is to restore the information from possible backups (if offered).
Virus Summary
| Name | Vomm Ransomware |
| File Extension | vomm |
| 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 .vomm extension to all the files modified by it. |
| Distribution Method | Adware bundles and software cracks |
| Similar Infections | Lokas, Besub, Nusar |
| Vomm Removal Tool | GridinSoft Anti-Malware |
| Vomm Decryption Tool | Emsisoft Djvu Decryptor |
Do not forget that the Web is now loaded with infections comparable to the Vomm ransomware. For instance, this particular threat is essentially identical to Brusaf and other ransomware-type infections. These destructive energies have actually been established in order to secure the important data and express the demand for the users to pay the ransom. All these infections use the identical algorithm to produce the particular key for successful data decryption.
Unless the Vomm ransomware is still under the development procedure or has got some hidden bugs, it is not possible to bring back the data manually. Thus, the only working service to prevent the loss of your crucial information is to frequently preserve up-to-date backups of all your crucial documents.
Another essential piece of suggestions is to keep the backups on unique storage not connected to your main computer. For example, you may store it on the USB Flash Drive, or some external disk drive, or by using the cloud data storage services. Keeping the backups on your routine drive is really risky, considering that the backup may also be encrypted by the Vomm ransomware.
Leakages for the Vomm ransomware attack.
Vomm utilizes numerous courses to infiltrate the susceptible computers. It is not specific what specific technique was utilized in your case, however, the intrusion may occur through the following channels:
- bundling with third-party programs, primarily free apps;
- spam e-mails from the unidentified senders;
- websites offering free hosting;
- P2P (peer-to-peer) torrent software.
There are times when the Vomm ransomware might camouflage itself as some authentic application, for example, through the misleading signals requiring installation of some software update. This is the most typical trick used by the scams to inject the Vomm infection files into the system. This way users partly take part in its setup, without plainly understanding the risk.
Moreover, the scams might send unsolicited spam e-mail with difficult notifies motivating individuals to open suspicious attachments or click on some download links, for instance, those encouraging the people to open specific photos, text files, tax files and other info.
No doubt, opening these files or clicking on the destructive links might essentially harm the system. Fake Adobe Flash Player upgrade alerts may result in the Vomm ransomware seepage. Likewise, downloading the split software application might additionally consist of the ransomware installer. The last but not the least, setup of Vomm might occur through some Trojan horses that may be installed stealthily into the system and without the user’s direct permission or even approval.
Preventing the Vomm ransom virus injection.
Of course, there is no absolute warranty that your computer will be always free of any malware attacks, however, we want to share some useful ideas with you to make it much safer. Ensure to pay extremely close attention while searching the web and specifically while downloading cost-free programs. Do not open any dubious email accessories, especially if the sender is not known to you.
Do not forget that particular freeware installer may also contain some other extra apps in the package. These additional applications may be extremely harmful. It is of utmost significance to keep your anti-virus software application and your os in basic to be constantly correctly upgraded.
It is quite logical that downloading pirated apps is prohibited, nevertheless, additionally, such unauthorized programs usage may also bring severe damage to your system. Hence, do not download any broken programs. Plus, the fact that your present anti-virus did not safeguard the system from the Vomm ransomware is an excellent reason for you to reassess your options and change to another program that can render the safeguarding functions on a much better level.
Below please find the quotation from the Vomm 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 “.vomm” extension added by the virus:”
Use GridinSoft Anti-Malware to remove Vomm 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 vomm 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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