dharma

General

Target

2023-03-12_99c451001b4a530a578952665ec526be_crysis.exe
Size

92KB
Sample

230313-m849jacb3w
MD5

99c451001b4a530a578952665ec526be
SHA1

6fb938ac4f76843d4ff37fc9d822f76a86f7feb2
SHA256

245f7a3c993a0ecada1c1f8936ea82e8e48812c5758767e5d91db91324bc303a
SHA512

f740f5926924bd2ba4645f6b44f4aa8fd43c988f7cc2b9f6fa96835a66f907bde6728f5f33be3331a89bebdc3bcae664dd3211f39bed284aa78a5d439a94e765
SSDEEP

1536:mBwl+KXpsqN5vlwWYyhY9S4AK018vUKEVi9fH8v0iQGxk4:Qw+asqN5aW/hLb18gVue/

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! Don't worry, you can return all your files! If you want to restore them, write to the mail([email protected] or): [email protected] YOUR ID [email protected] https://tox.chat/download.html Free decryption as guarantee Before paying you can send us up to 3 files for free decryption. The total size of files must be less than 3Mb (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

mail([email protected]

[email protected]

URLs

https://tox.chat/download.html

Targets

- Target
  
  2023-03-12_99c451001b4a530a578952665ec526be_crysis.exe
- Size
  
  92KB
- MD5
  
  99c451001b4a530a578952665ec526be
- SHA1
  
  6fb938ac4f76843d4ff37fc9d822f76a86f7feb2
- SHA256
  
  245f7a3c993a0ecada1c1f8936ea82e8e48812c5758767e5d91db91324bc303a
- SHA512
  
  f740f5926924bd2ba4645f6b44f4aa8fd43c988f7cc2b9f6fa96835a66f907bde6728f5f33be3331a89bebdc3bcae664dd3211f39bed284aa78a5d439a94e765
- SSDEEP
  
  1536:mBwl+KXpsqN5vlwWYyhY9S4AK018vUKEVi9fH8v0iQGxk4:Qw+asqN5aW/hLb18gVue/
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
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- 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