dharma

General

Target

55f111fa13c58f4e6eb6f9828621a463944b7de26fa09cff5a38c31f457def7d
Size

92KB
Sample

220419-c4txwsbhd8
MD5

050f90d26e4490b3930d4ca9ac45d26b
SHA1

612d6d7a40229e45152dbd8a3563b2b28c809565
SHA256

55f111fa13c58f4e6eb6f9828621a463944b7de26fa09cff5a38c31f457def7d
SHA512

6d5f41e812a35b050e571530668cdf89b22390d6cda58c0511c754ee7ec56b2f7e0c683f946a8dc67265c0d14823d39a1a9057b310556b51290e36ccd3e429c7

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 D9642597 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
  
  55f111fa13c58f4e6eb6f9828621a463944b7de26fa09cff5a38c31f457def7d
- Size
  
  92KB
- MD5
  
  050f90d26e4490b3930d4ca9ac45d26b
- SHA1
  
  612d6d7a40229e45152dbd8a3563b2b28c809565
- SHA256
  
  55f111fa13c58f4e6eb6f9828621a463944b7de26fa09cff5a38c31f457def7d
- SHA512
  
  6d5f41e812a35b050e571530668cdf89b22390d6cda58c0511c754ee7ec56b2f7e0c683f946a8dc67265c0d14823d39a1a9057b310556b51290e36ccd3e429c7
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
- 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