dharma

General

Target

43d895968256c8f74db6f18a42baade7_JaffaCakes118
Size

754KB
Sample

240515-a7eahahd26
MD5

43d895968256c8f74db6f18a42baade7
SHA1

194b8558963cc774c8267ca9d01b9e09e317ec0a
SHA256

b487fe8e47700d12c942141d1c0776e8e2521640717b062bc434702d72ad92b4
SHA512

02e46209c349ff6844b3b8124347751de8dd34edacccb23746b373dcdfa80ceeeee6a622540dea00ce02bddc2b5bb4aa6993cabf77e1f4cce0c82695f447f0bc
SSDEEP

12288:5ttUtThYwSVUMByWUtEM14sSSx0ZREBU0UXlS5MiyQcY88whlrTauDw9fno:5AlSxByWO4sStZR13SjyUIrTVf

Score

10^/10

Malware Config

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 02444DF8 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
  
  43d895968256c8f74db6f18a42baade7_JaffaCakes118
- Size
  
  754KB
- MD5
  
  43d895968256c8f74db6f18a42baade7
- SHA1
  
  194b8558963cc774c8267ca9d01b9e09e317ec0a
- SHA256
  
  b487fe8e47700d12c942141d1c0776e8e2521640717b062bc434702d72ad92b4
- SHA512
  
  02e46209c349ff6844b3b8124347751de8dd34edacccb23746b373dcdfa80ceeeee6a622540dea00ce02bddc2b5bb4aa6993cabf77e1f4cce0c82695f447f0bc
- SSDEEP
  
  12288:5ttUtThYwSVUMByWUtEM14sSSx0ZREBU0UXlS5MiyQcY88whlrTauDw9fno:5AlSxByWO4sStZR13SjyUIrTVf
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
- 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
- Suspicious use of SetThreadContext
behavioral1 behavioral2