JavaEncrypt Ransomware
Threat Scorecard
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Ranking: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Threat Level: | 100 % (High) |
| Infected Computers: | 3 |
| First Seen: | January 19, 2011 |
| Last Seen: | June 27, 2021 |
| OS(es) Affected: | Windows |
Whether this is the first time or the fiftieth time you’ve heard of JavaEncrypt, you need to know about the threats you face online. JavaEncrypt is a malicious piece of ransomware that was discovered by Jirehlov. Also known as JavaLocker, this malware encrypts the important files on a computer. It then demands a ransom from the user to restore the data. The affected files have their file extension changed to “.Javalocker” or “.JavaEncrypt”. Once the encryption process is complete, the “readmeonnotepad.javaencrypt” ransom note is deposited on the desktop. The note is dropped in every folder with an encrypted file in it too.
The ransom demand says that all of the information on the computer has been encrypted. Victims must transfer 300 USD worth of bitcoin to a specific crypto-wallet. After they make the payment, users should contact the cyber criminals through the provided email address to verify the amount and receive the decryption code. The image below shows what this ransom note looks like:
Q: What Happen to my computer?
A:Your personal files are encrypted by javalocker!
Q How can I recover my Files? A You need to send 300$ of bitcoins to the following adress:BAW4VM2dhxYgXeQepOHKHSQVG6NgaEb94 then contact soviet@12334@gmail.com!
Unfortunately, it is often difficult, if not impossible, to remove the infection and restore the damaged files without the help of the criminal behind the attack. It may be possible if the ransomware has flaws that can be exploited by security researchers. Whether or not there is a public decryption tool available, experts always recommend against paying the ransom for the data.
It’s all too common for victims not to receive their promised decryption key even if they do comply. The data is still encrypted and still can’t be accessed, but now the victim has a lot less money. While it is possible to remove the malware that did the damage, this doesn’t automatically restore the lost files. The only way to do that would be to restore an external backup of the data.
The main differences between the different kinds of ransomware are their encryption methods and their ransom size. In general, ransoms are in the three or four-digit range, but more advanced ransomware has extorted hundreds of thousands of dollars. The ransom demand is almost always payable in cryptocurrency, such as bitcoin, as these transactions are more difficult to track.
It’s recommended that people keep external backups of their important information to prevent data loss. The more backups you have, the better.
How Does JavaEncrypt Get on a Computer?
Spam campaigns primarily cause malware and ransomware infections. They are also spread through illegal activation (cracking) tools, trojan viruses, fake updates for software, and file downloads from untrustworthy sources. An email spam campaign is when an attacker sends out masses of emails designed to look like they come from important or official sources. The malicious file is attached to the email.
The email urges readers to download and access the attached file or visit a website that will infect them. Once they access the downloaded file, it infects the computer and begins the chain of infection.
A trojan virus, as the name suggests, is a virus within a virus. Hackers use trojans for multi-chain attacks that see several malware programs installed at once. Cracking tools illegally activate software – such as games and premium programs – downloaded from the internet. A number of them contain malicious code that, while it may activate the product, also installs a nasty virus. That is also the principle behind fake software updates. They claim to update outdated software but instead install the ransomware on the computer.
How to Prevent Ransomware Infections
The first thing you should do to protect yourself against viruses and other digital threats is to ignore/delete any suspicious and unsolicited emails you receive. Don’t open any attachment unless it comes from a source that you trust.
Make sure that you only download software directly from the original creator or a trusted distribution service. Avoid pirating software. Not only is it illegal, but it represents a major risk to the health and wellbeing of your computer.
Keep a good antivirus/antimalware tool on your computer to prevent infections and stay safe online. You can scan your computer for threats and many antivirus programs constantly monitor your system and delete infectious files as soon as they are discovered.
Don’t forget to keep regular backups of the important files on your computer. It doesn’t matter if someone cuts off access to your files if you have other copies of them to hand.
