General

  • Target

    34be65054fa011b17d3bc772f45948344850c7077557ed53cbe48ebc54cf7713

  • Size

    368KB

  • Sample

    220619-yynpksdee7

  • MD5

    3095333f942aafbea85f1bb9300dec9d

  • SHA1

    38e7a84e8b03055ba63600d38395534174800dc4

  • SHA256

    34be65054fa011b17d3bc772f45948344850c7077557ed53cbe48ebc54cf7713

  • SHA512

    daa14f5024470c579496a0600a934b970e7e2eb19a5707a057a05d31ba4c4dc407d19c81d72fee91e96fe0c49410658f7d40b6edb1c2c8403fceccc2c2ab70d0

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-2277218442-1199762539-2004043321-1000\_RECoVERY_+bjogc.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 AES More information about the encryption keys using AES can be found here: http://en.wikipedia.org/wiki/AES How did this happen ? !!! Specially for your PC was generated personal AES 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://yyre45dbvn2nhbefbmh.begumvelic.at/73556878EAC8B469 2. http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/73556878EAC8B469 3. http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/73556878EAC8B469 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/73556878EAC8B469 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://yyre45dbvn2nhbefbmh.begumvelic.at/73556878EAC8B469 http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/73556878EAC8B469 http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/73556878EAC8B469 *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/73556878EAC8B469
URLs

http://yyre45dbvn2nhbefbmh.begumvelic.at/73556878EAC8B469

http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/73556878EAC8B469

http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/73556878EAC8B469

http://xlowfznrg4wf7dli.ONION/73556878EAC8B469

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-3751123196-3323558407-1869646069-1000\_RECoVERY_+kuaws.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 AES More information about the encryption keys using AES can be found here: http://en.wikipedia.org/wiki/AES How did this happen ? !!! Specially for your PC was generated personal AES 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://yyre45dbvn2nhbefbmh.begumvelic.at/9A56E01AD755F85 2. http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/9A56E01AD755F85 3. http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/9A56E01AD755F85 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/9A56E01AD755F85 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://yyre45dbvn2nhbefbmh.begumvelic.at/9A56E01AD755F85 http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/9A56E01AD755F85 http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/9A56E01AD755F85 *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/9A56E01AD755F85
URLs

http://yyre45dbvn2nhbefbmh.begumvelic.at/9A56E01AD755F85

http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/9A56E01AD755F85

http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/9A56E01AD755F85

http://xlowfznrg4wf7dli.ONION/9A56E01AD755F85

Targets

    • Target

      34be65054fa011b17d3bc772f45948344850c7077557ed53cbe48ebc54cf7713

    • Size

      368KB

    • MD5

      3095333f942aafbea85f1bb9300dec9d

    • SHA1

      38e7a84e8b03055ba63600d38395534174800dc4

    • SHA256

      34be65054fa011b17d3bc772f45948344850c7077557ed53cbe48ebc54cf7713

    • SHA512

      daa14f5024470c579496a0600a934b970e7e2eb19a5707a057a05d31ba4c4dc407d19c81d72fee91e96fe0c49410658f7d40b6edb1c2c8403fceccc2c2ab70d0

    • TeslaCrypt, AlphaCrypt

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

    • suricata: ET MALWARE Alphacrypt/TeslaCrypt Ransomware CnC Beacon

      suricata: ET MALWARE Alphacrypt/TeslaCrypt Ransomware CnC Beacon

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks