dharma

General

Target

2023-02-03_b88f005719f4f25f113f749464a28a17_crysis.exe
Size

92KB
Sample

230203-nhpltsac91
MD5

b88f005719f4f25f113f749464a28a17
SHA1

65b517db35d9f63146077002836c37602026c642
SHA256

92390d8b7dd99a4b03af59b45763c706d5df368761ce9706236e3dac4f9a74e2
SHA512

8b7224e235f4293f25d6e992b76db7a50d59585f3ebcaabeb9f9784e84a564ed3bd6969a7747c42273ab436ceadf53ecff4ef273a3faf79202836aec39273fd7
SSDEEP

1536:mBwl+KXpsqN5vlwWYyhY9S4Az+bB1WEZ+/MXi9Rq1P985Ff2QlQpSzUkl:Qw+asqN5aW/hL1+t9Z+/MXi9QP985F0k

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 B6E71DD4 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]

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 883C94B1 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
  
  2023-02-03_b88f005719f4f25f113f749464a28a17_crysis.exe
- Size
  
  92KB
- MD5
  
  b88f005719f4f25f113f749464a28a17
- SHA1
  
  65b517db35d9f63146077002836c37602026c642
- SHA256
  
  92390d8b7dd99a4b03af59b45763c706d5df368761ce9706236e3dac4f9a74e2
- SHA512
  
  8b7224e235f4293f25d6e992b76db7a50d59585f3ebcaabeb9f9784e84a564ed3bd6969a7747c42273ab436ceadf53ecff4ef273a3faf79202836aec39273fd7
- SSDEEP
  
  1536:mBwl+KXpsqN5vlwWYyhY9S4Az+bB1WEZ+/MXi9Rq1P985Ff2QlQpSzUkl:Qw+asqN5aW/hL1+t9Z+/MXi9QP985F0k
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