What is Dharma-Java Ransomware
Note: Please, do not confuse this threat with a very similar virus called Java NotDharma Ransomware. It has different name for ransom note: Decrypt Instructions.txt, and adds just .java extension (without unique ID and e-mail) to encrypted files.
Dharma-Java Ransomware is extremely harmful file-encrypting virus, that belongs to the family of Dharma/Crysis ransomware. It adds .java extension to all encrypted files. Usually, this is complex suffix that contains unique id and e-mail. Among known extensions are:
But in your case it can be new unique extension that ends with .java. After encryption, this ransomware creates 2 files named FILES ENCRYPTED.TXT and Info.hta. The last one has following content:
All your files have been encrypted!
All your files have been encrypted due to a security problem with your PC. If you want to restore them, write us to the e-mail sabantui@tutanota.com
Write this ID in the title of your message B8F053EC
In case of no answer in 24 hours write us to theese e-mails:udacha@cock.li
You have to pay for decryption in Bitcoins. The price depends on how fast you write to us. After payment we will send you the decryption tool that will decrypt all your files.
Free decryption as guarantee
Before paying you can send us up to 5 files for free decryption. The total size of files must be less than 10Mb (non archived), and files should not contain valuable information. (databases,backups, large excel sheets, etc.)
How to obtain Bitcoins
The easiest way to buy bitcoins is LocalBitcoins site. You have to register, click 'Buy bitcoins', and select the seller by payment method and price.
hxxps://localbitcoins.com/buy_bitcoins
Also you can find other places to buy Bitcoins and beginners guide here:
hxxp://www.coindesk.com/information/how-can-i-buy-bitcoins/
Attention!
Do not rename encrypted files.
Do not try to decrypt your data using third party software, it may cause permanent data loss.
Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.'all your data has been locked us
You want to return?
write email {e-mail address}'Basically, Dharma-Java Ransomware demands from $1000 to $2000, but in BitCoins for returning your files. However, as indicated by many users, often hackers just don’t send any keys after the money paid. Currently, decryption is not possible, however, you can decrypt your files from backups or trying file recovery software. There is also small chance to restore some files using special instructions given on this page. Use instructions below to remove Dharma-Java Ransomware and decrypt .java files in Windows 10, Windows 8 and Windows 7.
How Dharma-Java Ransomware infected your PC
Dharma-Java Ransomware uses spam mailing with malicious .docx attachments. Such attachments have malicious macros, that runs when user opens the file. This macros downloads executable from the remote server, that, in its turn, starts encryption process. After encryption, the shadow copies of the files are deleted by the command: vssadmin.exe vssadmin delete shadows /all /quiet. Virus assigns certain ID with the victims, that is used to name those files and supposedly to send decryption key. In order to prevent infection with this type of threats in future we recommend you to use SpyHunter 5 or Norton Antivirus.
Download Dharma-Java Ransomware Removal Tool
To remove Dharma-Java Ransomware completely, we recommend you to use SpyHunter 5. It detects and removes all files, folders and registry keys of Dharma-Java Ransomware.
How to remove Dharma-Java Ransomware manually
It is not recommended to remove Dharma-Java Ransomware manually, for safer solution use Removal Tools instead.
Dharma-Java Ransomware files:
Skanda.exe
worm.exe
adobe.exe
nsa1.tmp
Ripoff.Acm
qiblas.dll
nsa2.tmp
System.dll
Dharma-Java Ransomware registry keys:
no information
How to decrypt and restore .java files
Use automated decryptors
Use following tool from Kaspersky called Rakhni Decryptor, that can decrypt .java files. Download it here:
There is no purpose to pay the ransom, because there is no guarantee you will receive the key, but you will put your bank credentials at risk.
If you are infected with Dharma-Java Ransomware and removed it from your computer you can try to decrypt your files. Antivirus vendors and individuals create free decryptors for some crypto-lockers. To attempt to decrypt them manually you can do the following:
Use Stellar Phoenix Data Recovery Pro to restore .java files
- Download Stellar Phoenix Data Recovery Pro.
- Select location to scan for lost files and click Scan button.
- Wait until Quick and Deep scans finish.
- Preview found files and restore them.
Using Windows Previous Versions option:
- Right-click on infected file and choose Properties.
- Select Previous Versions tab.
- Choose particular version of the file and click Copy.
- To restore the selected file and replace the existing one, click on the Restore button.
- In case there is no items in the list choose alternative method.
Using Shadow Explorer:
- Download Shadow Explorer program.
- Run it and you will see screen listing of all the drives and the dates that shadow copy was created.
- Select the drive and date that you want to restore from.
- Right-click on a folder name and select Export.
- In case there are no other dates in the list, choose alternative method.
If you are using Dropbox:
- Login to the DropBox website and go to the folder that contains encrypted files.
- Right-click on the encrypted file and select Previous Versions.
- Select the version of the file you wish to restore and click on the Restore button.
How to protect computer from viruses like Dharma-Java Ransomware in future
1. Get special anti-ransomware software
Use ZoneAlarm Anti-Ransomware
Famous antivirus brand ZoneAlarm by Check Point released a comprehensive tool, that will help you with active anti-ransomware protection, as an additional shield to your current protection. The tool provides Zero-Day protection against ransomware and allows you to recover files. ZoneAlarm Anti-Ransomware is compatible with all other antiviruses, firewalls, and security software except ZoneAlarm Extreme (already shipped with ZoneAlarm Anti-Ransomware) or Check Point Endpoint products. The killer features of this application are: automatic file recovery, overwrite protection that instantly and automatically recovers any encrypted files, file protection that detects and blocks even unknown encryptors.
2. Back up your files
Regardless of success of protection against ransomware threats, you can save your files using simple online backup. Cloud services are quite fast and cheap nowadays. There is more sense using online backup, than creating physical drives, that can get infected and encrypted when connected to PC or get damaged from dropping or hitting. Windows 10 and 8/8.1 users can find pre-installed OneDrive backup solution from Microsoft. It is actually one of the best backup services on the market, and has reasonable pricing plans. Users of earlier versions can get acquainted with it here. Make sure to backup and sync most important files and folders in OneDrive.
3. Do not open spam e-mails and protect your mailbox
Malicious attachments to spam or phishing e-mails is most popular method of ransomware distribution. Using spam filters and creating anti-spam rules is good practice. One of the world leaders in anti-spam protection is MailWasher Pro. It works with various desktop applications, and provides very high level of anti-spam protection.
