dharma

General

Target

649a1862c2a11d0ca8ac0efd1b4dbe3ca63db4f674d05f01b358c0ddb2af454b
Size

310KB
Sample

220731-h8gq1sedb8
MD5

df0762d26307d82d0b0add2a0d3c82d6
SHA1

f2bef1752449e6aba38d1a2125449c9da5bf0bfa
SHA256

649a1862c2a11d0ca8ac0efd1b4dbe3ca63db4f674d05f01b358c0ddb2af454b
SHA512

25d30bafd37bd1273c3c50013f83eb6d70ce2f4b60608cd929f6ccd4e60d8a6e5fc05b0b5dbd4987a3dfb56467c17963cd9f2b29f84d7d7e30bb6b6375b1dca5

Score

10^/10

Malware Config

Extracted

Path

C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup\Info.hta

Ransom Note

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 [email protected] Write this ID in the title of your message 405AD70D In case of no answer in 24 hours write us to theese e-mails: [email protected] 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 1 file for free decryption. The total size of files must be less than 1Mb (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. https://localbitcoins.com/buy_bitcoins Also you can find other places to buy Bitcoins and beginners guide here: http://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.

Emails

[email protected]

Targets

- Target
  
  649a1862c2a11d0ca8ac0efd1b4dbe3ca63db4f674d05f01b358c0ddb2af454b
- Size
  
  310KB
- MD5
  
  df0762d26307d82d0b0add2a0d3c82d6
- SHA1
  
  f2bef1752449e6aba38d1a2125449c9da5bf0bfa
- SHA256
  
  649a1862c2a11d0ca8ac0efd1b4dbe3ca63db4f674d05f01b358c0ddb2af454b
- SHA512
  
  25d30bafd37bd1273c3c50013f83eb6d70ce2f4b60608cd929f6ccd4e60d8a6e5fc05b0b5dbd4987a3dfb56467c17963cd9f2b29f84d7d7e30bb6b6375b1dca5
Score

10^/10

dharma persistence ransomware spyware stealer
- Dharma
  Dharma is a ransomware that uses security software installation to hide malicious activities.
  ransomware dharma
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware
- Modifies extensions of user files
  Ransomware generally changes the extension on encrypted files.
  ransomware
- Drops startup file
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Drops desktop.ini file(s)
- Drops file in System32 directory
behavioral1 behavioral2