teslacrypt | 3fd9b1adcb7a64a0ef8d47423bcf984a02b8a7b96fb3467a09d278385a1080e3

General

Target

VirusShare_4307f050fdd98a39e1c38dc1d56abb4a
Size

329KB
Sample

240610-nfswgahd35
MD5

4307f050fdd98a39e1c38dc1d56abb4a
SHA1

ae3489b94b4a396c82e966de39e49974e84d432c
SHA256

3fd9b1adcb7a64a0ef8d47423bcf984a02b8a7b96fb3467a09d278385a1080e3
SHA512

9a55a3109f4fba4270f1c13ba37cf7d8a7114a9bd93c11c3b3f59c02d544c708e3ff55f804497d6cb416dc4fc792f21d18901e0cc17f9369736d805d73fc648b
SSDEEP

6144:3Kzdgl/ZWKOtAObo7zoooocIuFp1rgvW+TrGlbiRenD+uwELn6eVJTOF:ognWvtFoQvmvW8KlshVAG

Score

10^/10

Malware Config

Extracted

Path

C:\MSOCache\All Users\{90140000-0016-0409-0000-0000000FF1CE}-C\Recovery+jvgab.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 RSA-4096. More information about the encryption keys using RSA-4096 can be found here: http://en.wikipedia.org/wiki/RSA_(cryptosystem) How did this happen ? !!! Specially for your PC was generated personal RSA-4096 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://tt54rfdjhb34rfbnknaerg.milerteddy.com/27D06C4F804C1161 2. http://kkd47eh4hdjshb5t.angortra.at/27D06C4F804C1161 3. http://ytrest84y5i456hghadefdsd.pontogrot.com/27D06C4F804C1161 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/27D06C4F804C1161 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://tt54rfdjhb34rfbnknaerg.milerteddy.com/27D06C4F804C1161 http://kkd47eh4hdjshb5t.angortra.at/27D06C4F804C1161 http://ytrest84y5i456hghadefdsd.pontogrot.com/27D06C4F804C1161 *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/27D06C4F804C1161

URLs

http://tt54rfdjhb34rfbnknaerg.milerteddy.com/27D06C4F804C1161

http://kkd47eh4hdjshb5t.angortra.at/27D06C4F804C1161

http://ytrest84y5i456hghadefdsd.pontogrot.com/27D06C4F804C1161

http://xlowfznrg4wf7dli.ONION/27D06C4F804C1161

Targets

- Target
  
  VirusShare_4307f050fdd98a39e1c38dc1d56abb4a
- Size
  
  329KB
- MD5
  
  4307f050fdd98a39e1c38dc1d56abb4a
- SHA1
  
  ae3489b94b4a396c82e966de39e49974e84d432c
- SHA256
  
  3fd9b1adcb7a64a0ef8d47423bcf984a02b8a7b96fb3467a09d278385a1080e3
- SHA512
  
  9a55a3109f4fba4270f1c13ba37cf7d8a7114a9bd93c11c3b3f59c02d544c708e3ff55f804497d6cb416dc4fc792f21d18901e0cc17f9369736d805d73fc648b
- SSDEEP
  
  6144:3Kzdgl/ZWKOtAObo7zoooocIuFp1rgvW+TrGlbiRenD+uwELn6eVJTOF:ognWvtFoQvmvW8KlshVAG
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 (418) 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