dharma

General

Target

ja.salivan.exe
Size

92KB
Sample

240906-eqgfrawcmg
MD5

f25b8c72c61c734bbf4ee7cbffda3d48
SHA1

5b725dbebfd73c95067cc40c904dd981a5f1ce22
SHA256

ce371f9f9c2446ca5d84e5df4bd8562247c198310b81e577fa4afc2398795438
SHA512

e63183995e9e3950790266f71130fcabe3d4e9d7e270b1f72116323e16f31a6f51a4d96d268dbc1fdc3ad2375ad20e7dc0b1572a5a7bedb54209afc3dcb7d8d8
SSDEEP

1536:mBwl+KXpsqN5vlwWYyhY9S4A5qERXCE5uodtYr2I41:Qw+asqN5aW/hLn9Ry6bC2f1

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] YOUR ID [email protected] 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 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
  
  ja.salivan.exe
- Size
  
  92KB
- MD5
  
  f25b8c72c61c734bbf4ee7cbffda3d48
- SHA1
  
  5b725dbebfd73c95067cc40c904dd981a5f1ce22
- SHA256
  
  ce371f9f9c2446ca5d84e5df4bd8562247c198310b81e577fa4afc2398795438
- SHA512
  
  e63183995e9e3950790266f71130fcabe3d4e9d7e270b1f72116323e16f31a6f51a4d96d268dbc1fdc3ad2375ad20e7dc0b1572a5a7bedb54209afc3dcb7d8d8
- SSDEEP
  
  1536:mBwl+KXpsqN5vlwWYyhY9S4A5qERXCE5uodtYr2I41:Qw+asqN5aW/hLn9Ry6bC2f1
Score

10^/10

dharma credential_access defense_evasion discovery execution impact persistence ransomware spyware stealer
- Dharma
  Dharma is a ransomware that uses security software installation to hide malicious activities.
  ransomware dharma
- Credentials from Password Stores: Credentials from Web Browsers
  Malicious Access or copy of Web Browser Credential store.
  credential_access stealer
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware defense_evasion impact execution
- Renames multiple (317) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Credentials from Password Stores: Windows Credential Manager
  Suspicious access to Credentials History.
  credential_access stealer
- 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