dharma

General

Target

2024-06-11_e8a03122150328f2f5c73e116db303c3_crysis_dharma
Size

92KB
Sample

240611-ymd11azakg
MD5

e8a03122150328f2f5c73e116db303c3
SHA1

4803dde39d4554d8816d4f37e21ba82a719174e9
SHA256

494053dff6e83d226f39fe5263dec37aef43544829584e4e4d73b081644ad03b
SHA512

a8f310e4ab60fa8fa379c82bf9d0fd848373cce7853192a19f0d0bc62d09678190560670f6145a272be54aa3e8c9e53cd2ed6e13c25ca6f5022597ecb4cef057
SSDEEP

1536:GBwl+KXpsqN5vlwWYyhZ9S4AXJlLgoTgJKCcv6glLrRY7luI:ww+asqN5aW/hSpcoAKCcvllLdwuI

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 E1652A5A 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 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. 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]

Extracted

Path

C:\Users\Admin\AppData\Roaming\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 95BB8790 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 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. 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
  
  2024-06-11_e8a03122150328f2f5c73e116db303c3_crysis_dharma
- Size
  
  92KB
- MD5
  
  e8a03122150328f2f5c73e116db303c3
- SHA1
  
  4803dde39d4554d8816d4f37e21ba82a719174e9
- SHA256
  
  494053dff6e83d226f39fe5263dec37aef43544829584e4e4d73b081644ad03b
- SHA512
  
  a8f310e4ab60fa8fa379c82bf9d0fd848373cce7853192a19f0d0bc62d09678190560670f6145a272be54aa3e8c9e53cd2ed6e13c25ca6f5022597ecb4cef057
- SSDEEP
  
  1536:GBwl+KXpsqN5vlwWYyhZ9S4AXJlLgoTgJKCcv6glLrRY7luI:ww+asqN5aW/hSpcoAKCcvllLdwuI
Score

10^/10

dharma defense_evasion execution impact 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 defense_evasion impact execution
- Renames multiple (313) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Loads dropped DLL
- 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)
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Drops file in System32 directory
behavioral1 behavioral2