General

  • Target

    4cbacc05d5e64567a4eb432fa7b6581b5adcf89361eaf7b31ff9cb4757dbad2a

  • Size

    243KB

  • Sample

    220712-fyrr5afca6

  • MD5

    1b6e3083fa4592a7929a0a778c1e5cf3

  • SHA1

    a5513ad4ad73626ae4f8c8c325cf4d0d6c0c595b

  • SHA256

    4cbacc05d5e64567a4eb432fa7b6581b5adcf89361eaf7b31ff9cb4757dbad2a

  • SHA512

    f4e4c6cb5f5d8e464bd6235086c5b08e341f9ba5c93063617a829107862a6372587209a4ccf25296f9014a4234669995109484eaf085c301f1d6b36abfbcc37e

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-2277218442-1199762539-2004043321-1000\Recovery+ujkrr.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://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/3B693A976AB83E9B 2. http://tes543berda73i48fsdfsd.keratadze.at/3B693A976AB83E9B 3. http://tt54rfdjhb34rfbnknaerg.milerteddy.com/3B693A976AB83E9B 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/3B693A976AB83E9B 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/3B693A976AB83E9B http://tes543berda73i48fsdfsd.keratadze.at/3B693A976AB83E9B http://tt54rfdjhb34rfbnknaerg.milerteddy.com/3B693A976AB83E9B *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/3B693A976AB83E9B
URLs

http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/3B693A976AB83E9B

http://tes543berda73i48fsdfsd.keratadze.at/3B693A976AB83E9B

http://tt54rfdjhb34rfbnknaerg.milerteddy.com/3B693A976AB83E9B

http://xlowfznrg4wf7dli.ONION/3B693A976AB83E9B

Targets

    • Target

      4cbacc05d5e64567a4eb432fa7b6581b5adcf89361eaf7b31ff9cb4757dbad2a

    • Size

      243KB

    • MD5

      1b6e3083fa4592a7929a0a778c1e5cf3

    • SHA1

      a5513ad4ad73626ae4f8c8c325cf4d0d6c0c595b

    • SHA256

      4cbacc05d5e64567a4eb432fa7b6581b5adcf89361eaf7b31ff9cb4757dbad2a

    • SHA512

      f4e4c6cb5f5d8e464bd6235086c5b08e341f9ba5c93063617a829107862a6372587209a4ccf25296f9014a4234669995109484eaf085c301f1d6b36abfbcc37e

    • TeslaCrypt, AlphaCrypt

      Ransomware based on CryptoLocker. Shut down by the developers in 2016.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Executes dropped EXE

    • Deletes itself

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks