teslacrypt | 9c72b06b612a9480fe769863bc791e13f13584ca6124705893791bf5d303822a

General

Target

VirusShare_15404f6912d235b375684663cfa239ff
Size

352KB
Sample

240610-mrmyxsgf84
MD5

15404f6912d235b375684663cfa239ff
SHA1

13fe6ee93149d76b08c60a4911f699e03db76100
SHA256

9c72b06b612a9480fe769863bc791e13f13584ca6124705893791bf5d303822a
SHA512

5459b86dac25855b33b43df70886812714709655342f772d7bfc44b7aca38257b972f3614af8ded63204e9e0d283ee7aec1e10b2b49158cf71ed912af0b3a923
SSDEEP

6144:IXGhTudp6xAOHojA/aPzKxD3YaYC67ekFr7+0e8zt8BqKDKUonDL:IXGhadp6xNMAq2xD30C6ZH+0eet8B+DL

Score

10^/10

Malware Config

Extracted

Path

C:\MSOCache\All Users\{90140000-0016-0409-0000-0000000FF1CE}-C\_RECoVERY_+qajks.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://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/616380F6C64CDB17 2 - http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/616380F6C64CDB17 3 - http://yyre45dbvn2nhbefbmh.begumvelic.at/616380F6C64CDB17 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/616380F6C64CDB17 4 - Follow the instructions on the site IMPORTANT INFORMATION Your personal pages http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/616380F6C64CDB17 http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/616380F6C64CDB17 http://yyre45dbvn2nhbefbmh.begumvelic.at/616380F6C64CDB17 Your personal page Tor-Browser xlowfznrg4wf7dli.ONION/616380F6C64CDB17

URLs

http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/616380F6C64CDB17

http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/616380F6C64CDB17

http://yyre45dbvn2nhbefbmh.begumvelic.at/616380F6C64CDB17

http://xlowfznrg4wf7dli.ONION/616380F6C64CDB17

Targets

- Target
  
  VirusShare_15404f6912d235b375684663cfa239ff
- Size
  
  352KB
- MD5
  
  15404f6912d235b375684663cfa239ff
- SHA1
  
  13fe6ee93149d76b08c60a4911f699e03db76100
- SHA256
  
  9c72b06b612a9480fe769863bc791e13f13584ca6124705893791bf5d303822a
- SHA512
  
  5459b86dac25855b33b43df70886812714709655342f772d7bfc44b7aca38257b972f3614af8ded63204e9e0d283ee7aec1e10b2b49158cf71ed912af0b3a923
- SSDEEP
  
  6144:IXGhTudp6xAOHojA/aPzKxD3YaYC67ekFr7+0e8zt8BqKDKUonDL:IXGhadp6xNMAq2xD30C6ZH+0eet8B+DL
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 (435) 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