Wdlo Virus – Details
Wdlo is a destructive software application functioning as typical ransomware. Michael Gillespie, the well-known malware researcher, very first discovered this new name in the DJVU ransomware family.
Wdlo was created for the sole purpose to encrypt all popular file types. Realistically, as soon as the file encryption is successfully achieved, the users are unable to get access to them. Wdlo virus includes its own “.wdlo” to all the encrypted files. For instance, the file “price_list.xls”, once crypted by Wdlo, will be titled as “price_list.xls.wdlo”. As soon as the file encryption is accomplished, Wdlo puts its own unique text file (_readme.txt) into all the folders that save the encrypted files.
The message stated by text file asking for the random os really similar to the notices provided by other ransomware threats belonging to the DJVU family. The warning generally indicates that the data has been secured and the only solution to get access to it is to use a distinct standalone key. Regretfully, this statement is absolutely true.
The method to encrypt the files utilized by Wdlo is not completely investigated. Nevertheless, there is no doubt that each computer system owner might be provided an unique decryption key, which is definitely unique. It is very difficult to recover the data without the appropriate type in location.
“Don’t worry, you can return all your files!”, from _readme.txt message:
One more peculiarity of the Wdlo virus is that the users are unable to get access to the key. The decrypting key is hosted on an unique server under the total control by the scoundrels who have launched the Wdlo infection into the web. In order to get the key and restore the essential information, the users are told to get in touch with the scams by means of email or by telegram and to pay the ransom in the quantity of $980.
The message likewise says that the people need to contact the Wdlo authors within 72 hours upon the moment of the data file encryption. The alert suggests that by doing so the people will acquire a 50% discount, therefore, the ransom amount falls to $490.
Wdlo crypted your data, nevertheless, it may not be the only threat on your computer. Plus, the ransomware may be concealed deep in the system. To find and delete the danger completely, we recommend you to refer to the help of GridinSoft Anti-Malware app.
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No matter what the quantity of the ransom is, we highly advise that you do not pay the ransom. There is no warranty that these online criminals will keep their promises, 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. Thus, paying ransom frequently does not lead to an effective healing. So, the users might merely lose their money for nothing.
Likewise, we prompt you not to get in touch with the scams as they instruct. Do not move loan into their wallets. There are no applications that might crack the Wdlo ransomware or bring back the data at no cost. Therefore, the only proper decision is to restore the data from possible backups (if readily available).
Virus Summary
| Name | Wdlo Ransomware |
| File Extension | wdlo |
| 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 .wdlo extension to all the files modified by it. |
| Distribution Method | Adware bundles and software cracks |
| Similar Infections | Lokas, Besub, Nusar |
| Wdlo Removal Tool | GridinSoft Anti-Malware |
| Wdlo Decryption Tool | Emsisoft Djvu Decryptor |
Do not forget that the Web is now loaded with infections comparable to the Wdlo ransomware. For instance, this specific danger is essentially identical to Brusaf and other ransomware-type infections. These damaging energies have actually been developed in order to encrypt the important information and express the demand for the users to pay the ransom. All these infections utilize the similar algorithm to produce the particular key for successful files decryption.
Unless the Wdlo ransomware is still under the advancement process or has actually got some concealed bugs, it is not possible to restore the information by hand. Thus, the only working solution to prevent the loss of your crucial data is to regularly preserve up-to-date backups of all your crucial documents.
Another essential piece of suggestions is to save the backups on special storage not linked to your primary computer. For instance, you may store it on the USB Flash Drive, or some external hard disk drive, or by using the cloud data storage services. Keeping the backups on your routine drive is really dangerous, considering that the backup might also be encrypted by the Wdlo infection.
Leakages for the Wdlo ransomware attack.
Wdlo uses numerous courses to infiltrate the vulnerable computers. It is not certain what specific method was used in your case, however, the intrusion may occur via the following channels:
- bundling with third-party programs, primarily freeware;
- spam e-mails from the unknown senders;
- websites supplying free hosting;
- P2P (peer-to-peer) torrent software.
There are times when the Wdlo may camouflage itself as some genuine application, for instance, through the misleading informs demanding setup of some software application update. This is the most common technique utilized by the scams to inject the Wdlo ransomware files into the system. This way users partially participate in its installation, without clearly understanding the threat.
Furthermore, the scams may send out unsolicited spam e-mail with tricky notifies encouraging the people to open dubious accessories or click some download links, for instance, those motivating individuals to open particular images, text files, tax documents and other info.
No doubt, opening these files or clicking on the malicious links may basically harm the system. Fake Media Player update alerts may result in the Wdlo ransomware infiltration. Likewise, downloading the broken software application might additionally include the ransomware installer. The last however not the least, setup of Wdlo might happen through some Trojan horses that might be set up stealthily into the system and without the user’s direct approval or perhaps approval.
Preventing the Wdlo virus injection.
Naturally, there is no outright warranty that your computer system will be always free of any malware attacks, however, we want to share some beneficial tips with you to make it much safer. Ensure to pay extremely very close attention while browsing the web and particularly while downloading cost-free programs. Do not open any suspicious e-mail attachments, particularly if the sender is not known to you.
Do not forget that specific freeware installer might also consist of some other extra apps in the package. These additional applications may be extremely harmful. It is of utmost importance to keep your anti-virus software and your operating system in basic to be constantly appropriately updated.
It is rather sensible that downloading cracked programs is prohibited, nevertheless, furthermore, such unapproved programs usage might likewise bring severe damage to your PC. Hence, do not download any broken programs. Plus, the truth that your existing anti-virus did not protect the system from the Wdlo ransomware is a good reason for you to reevaluate your options and change to another program that can render the securing functions on a far better level.
Below please find the quotation from the Wdlo 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 “.wdlo” extension added by the ransomware:”
Use GridinSoft Anti-Malware to remove Wdlo 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 wdlo 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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