teslacrypt | 0f5bfe270ccd6b20554570e407cc0490477030b4cbb3a991fb647810d6a75039

General

Target

VirusShare_3615c9ef28ac6b885405ad433b338ce9
Size

284KB
Sample

240607-wxzz4scg85
MD5

3615c9ef28ac6b885405ad433b338ce9
SHA1

8b39c75a87aba608976d6ebc5be6d511b82fd634
SHA256

0f5bfe270ccd6b20554570e407cc0490477030b4cbb3a991fb647810d6a75039
SHA512

5d94bb315e1a2f0dd3784c4ccced48f5cbf29d9a4fb776ad88e504fc9123e725a333af49e5ac453b21b3094941c546c5543ac9f8737917d9c9ecc035fc4e51d1
SSDEEP

6144:boW9C/rhcrTk04UshxYi+tziVivz6dKbZi2QCFenag:pCDurTk02hnEz6s02Fenag

Score

10^/10

Malware Config

Extracted

Path

C:\MSOCache\All Users\{90140000-0016-0409-0000-0000000FF1CE}-C\_ReCoVeRy_+yhvtd.txt

Family

teslacrypt

Ransom Note

NOT YOUR LANGUAGE? USE https://translate.google.com What happened to your files ? All of your files were protected by a strong encryption with RSA4096 More information about the encryption keys using RSA4096 can be found here: http://en.wikipedia.org/wiki/RSA_(cryptosystem) How did this happen ? !!! Specially for your PC was generated personal RSA4096 Key , both public and private. !!! ALL YOUR FILES were encrypted with the public key, which has been transferred to your computer via the Internet. !!! Decrypting of your files is only possible with the help of the private key and decrypt program , which is on our Secret Server What do I do ? So , there are two ways you can choose: wait for a miracle and get your price doubled, or start obtaining BITCOIN NOW! , and restore your data easy way If You have really valuable data, you better not waste your time, because there is no other way to get your files, except make a payment For more specific instructions, please visit your personal home page, there are a few different addresses pointing to your page below: 1 - http://po4dbsjbneljhrlbvaueqrgveatv.bonmawp.at/59B16EC8A37CAA58 2 - http://u54bbnhf354fbkh254tbkhjbgy8258gnkwerg.tahaplap.com/59B16EC8A37CAA58 3 - http://w6bfg4hahn5bfnlsafgchkvg5fwsfvrt.hareuna.at/59B16EC8A37CAA58 If for some reasons the addresses are not available, follow these steps: 1 - Download and install tor-browser: http://www.torproject.org/projects/torbrowser.html.en 2 - After a successful installation, run the browser 3 - Type in the address bar: xlowfznrg4wf7dli.onion/59B16EC8A37CAA58 4 - Follow the instructions on the site IMPORTANT INFORMATION Your personal pages http://po4dbsjbneljhrlbvaueqrgveatv.bonmawp.at/59B16EC8A37CAA58 http://u54bbnhf354fbkh254tbkhjbgy8258gnkwerg.tahaplap.com/59B16EC8A37CAA58 http://w6bfg4hahn5bfnlsafgchkvg5fwsfvrt.hareuna.at/59B16EC8A37CAA58 Your personal page Tor-Browser xlowfznrg4wf7dli.ONION/59B16EC8A37CAA58

URLs

http://po4dbsjbneljhrlbvaueqrgveatv.bonmawp.at/59B16EC8A37CAA58

http://u54bbnhf354fbkh254tbkhjbgy8258gnkwerg.tahaplap.com/59B16EC8A37CAA58

http://w6bfg4hahn5bfnlsafgchkvg5fwsfvrt.hareuna.at/59B16EC8A37CAA58

http://xlowfznrg4wf7dli.ONION/59B16EC8A37CAA58

Targets

- Target
  
  VirusShare_3615c9ef28ac6b885405ad433b338ce9
- Size
  
  284KB
- MD5
  
  3615c9ef28ac6b885405ad433b338ce9
- SHA1
  
  8b39c75a87aba608976d6ebc5be6d511b82fd634
- SHA256
  
  0f5bfe270ccd6b20554570e407cc0490477030b4cbb3a991fb647810d6a75039
- SHA512
  
  5d94bb315e1a2f0dd3784c4ccced48f5cbf29d9a4fb776ad88e504fc9123e725a333af49e5ac453b21b3094941c546c5543ac9f8737917d9c9ecc035fc4e51d1
- SSDEEP
  
  6144:boW9C/rhcrTk04UshxYi+tziVivz6dKbZi2QCFenag:pCDurTk02hnEz6s02Fenag
Score

10^/10

teslacrypt defense_evasion execution impact persistence ransomware spyware stealer
- TeslaCrypt, AlphaCrypt
  Ransomware based on CryptoLocker. Shut down by the developers in 2016.
  ransomware teslacrypt
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware defense_evasion impact execution
- Renames multiple (410) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Deletes itself
- Drops startup file
- Executes dropped EXE
- 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
behavioral1 behavioral2