teslacrypt | 9eccc1413d42ebeef19ec598feee7641476afe08a3c371d405a31549e32f3edb

General

Target

5e78544b70dd390f5f466139ddc68a25_JaffaCakes118
Size

325KB
Sample

240520-l1ajhsfb2z
MD5

5e78544b70dd390f5f466139ddc68a25
SHA1

01a4782dbf535bc212d89d2f7e7f11c37b190e2f
SHA256

9eccc1413d42ebeef19ec598feee7641476afe08a3c371d405a31549e32f3edb
SHA512

c436f11bd1ae7e34f35f0fb2ab90f0b847b3783e444ce6344aece1d6889406bada528c032c984621d43548b075473484f963e3616b5348178008deafd23f9ed4
SSDEEP

6144:R9BrvDh5Tsg7q0ROWVjmh2CkYmLzERQc4tpV/pb7:R91vDhlNbbVjmnmLz+QcepV5

Score

10^/10

Malware Config

Extracted

Path

C:\MSOCache\All Users\{90140000-0016-0409-0000-0000000FF1CE}-C\_RECoVERY_+qqphk.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/1B8D206465F44CC0 2 - http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/1B8D206465F44CC0 3 - http://yyre45dbvn2nhbefbmh.begumvelic.at/1B8D206465F44CC0 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/1B8D206465F44CC0 4 - Follow the instructions on the site IMPORTANT INFORMATION Your personal pages http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/1B8D206465F44CC0 http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/1B8D206465F44CC0 http://yyre45dbvn2nhbefbmh.begumvelic.at/1B8D206465F44CC0 Your personal page Tor-Browser xlowfznrg4wf7dli.ONION/1B8D206465F44CC0

URLs

http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/1B8D206465F44CC0

http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/1B8D206465F44CC0

http://yyre45dbvn2nhbefbmh.begumvelic.at/1B8D206465F44CC0

http://xlowfznrg4wf7dli.ONION/1B8D206465F44CC0

Targets

- Target
  
  5e78544b70dd390f5f466139ddc68a25_JaffaCakes118
- Size
  
  325KB
- MD5
  
  5e78544b70dd390f5f466139ddc68a25
- SHA1
  
  01a4782dbf535bc212d89d2f7e7f11c37b190e2f
- SHA256
  
  9eccc1413d42ebeef19ec598feee7641476afe08a3c371d405a31549e32f3edb
- SHA512
  
  c436f11bd1ae7e34f35f0fb2ab90f0b847b3783e444ce6344aece1d6889406bada528c032c984621d43548b075473484f963e3616b5348178008deafd23f9ed4
- SSDEEP
  
  6144:R9BrvDh5Tsg7q0ROWVjmh2CkYmLzERQc4tpV/pb7:R91vDhlNbbVjmnmLz+QcepV5
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 (424) 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