ADV Virus – Details
The ADV stands for a ransomware-type infection. The virus comes from the FCT ransomware family. ADV was elaborated particularly to encrypt all major file types. As soon as the file is encrypted people are not able to use them. ADV adds the “.adv” extension for each file encrypted by it. For example, the file “myphoto.jpg“, once encrypted by ADV, will be renamed into “myphoto.jpg.adv“. As soon as the encryption is completed, ADV places a special text file into every folder containing the encrypted data.The message given by ADV text file asking for the ransom is absolutely the like the statements given by other ransomware representatives belonging to the FCT clan. It actually mentions that the information is encrypted which the only way to restore it is to use a a special decryption key. Regretfully, this is absolutely true. The type of cryptography mechanism used by ADV is still not correctly examined. Still, it is definitely specific that each victim may be given the specific decryption key, which is completely unique. It is impossible to bring back the files without the key available.
Another technique of ADV is that the victims cannot access to the key. The key is saved on a specific server run by the frauds associated with ADV ransomware. To get the key and recover the important information people have to pay the ransom.
ADV encrypted your documents, but that might not be the only damage done to you. The ransomware might still be hidingon your computer. To identify whether this holds true, we suggest downloading GridinSoft Anti-Malware.
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However, regardless of the asked for amount, people should stay away from paying the virus. Cyber frauds are not fair, so they tend to entirely ignore what their victims feel about the issue, even when the payment reaches their pockets. This is why paying the ransom generally does not give any positive outcome and people just lose their money for nothing.
We strongly advise that you do not contact these crooks and absolutely do not transfer money into their accounts. It is said to admit that there are no utilities able to crack ADV ransomware and to recover the data data totally free. Thus, the only best decision is to recover the lost data from the available backup.
Virus Summary
| Name | ADV Ransomware |
| File Extension | .adv |
| Type | Ransomware |
| Family | FCT |
| 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 and RSA encryption algorithms. Once the encryption is completed, the ransomware adds its special adv extension to all the files modified by it. |
| Distribution Method | Spam Emails, Email Attachments |
| Removal Tool | GridinSoft Anti-Malware |
Keep in mind that the world wide web is now overwhelmed with threats that look similar to ADV ransomware. Destructive programs of such kind are typically elaborated to encrypt crucial data and to state the demand prior to the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a similar algorithm to create the special decryption key for files decryption.
Hence, as long as the ransomware is still being developed or has some hidden bugs, by hand recovering the information is simply not feasible. The only way to avoid the loss of your essential data is to regularly create backups of your important information.
Bear in mind that even if you create such backups, they should be placed into a special storage utility not connect to your main computer. You may use the USB Memory Stick or external hard disk drive for this purpose, or refer to the help of the cloud storage. If you save your backup files on your common system they may be encrypted in addition to other files, so it’s certainly not a good storage place.
How did ransomware infect my PC?
There are numerous methods used by online frauds to distribute ADV ransom virus. Despite the fact that it doubts how precisely ADV injects your computer, there are some leaks through which it may infiltrate the system:
- integration with third-party software application, especially freeware;
- spam e-mails from unknown senders;
- websites rendering free hosting services;
- pirated peer-to-peer (P2P) downloads.
Typically ADV ransomware might be presented as some genuine software application, for instance, in the pop-ups advising users to execute some essential software updates. This is the common trick used by online scams to persuade people into downloading and installing ADV infection manually, by methods of their direct participation in the installation process.
Additionally, the criminals may describe numerous email spam tactics to inject destructive codes into copmuter. So, they may describe to sending unsolicited spam e-mails with tricky notifications promoting users to download the attachments or click on certain download links, for example, the ones encouraging users to open some photos, files, tax reports or invoices.
Needless to mention, opening such documents or clicking on such dangerous links may significantly damage the PC. Fictitious Adobe Flash Player update informs may result in ADV ransom injection. As for the cracked applications, these illegally downloaded programs may also include destructive codes causing ADV secret installation. Lastly, injection of ADV may occur by methods of Trojans that covertly get injected into the system and set up harmful utilities without the user’s approval.
Is there any way to avoid the injection of ADV ransomware?
Although there is no 100% guarantee to avoid your system from getting infected, there are some pieces of guidance we want to share with with you. To start with, be really cautious when you surf the web and especially while downloading complimentary programs. Keep away from opening suspicious email attachments, especially when the sender of the email is not familiar to you.
Remember that some freeware installers may consist of other unwanted utilities in the package, so they may be harmful. Make certain that your current antivirus software and your entire operating system is always appropriately updated.
Naturally, downloading pirated software is unlawful and may lead to necessary damage to be produced your system. For this reason, stay away from downloading cracked software. You are likewise highly recommended to reconsider your existing security software and perhaps switch to another security solution that can render far better services of protecting your system.
Screenshot of files with “.adv” extension added by the ransomware:
Use GridinSoft Anti-Malware to remove ADV ransomware from your computer
1.Download GridinSoft Anti-Malware.
You can download 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.
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