General

  • Target

    cbeb100c8ab60cffed6d0c26f7a54f03739c8401ac5417b9780bbd9e9d6963fd

  • Size

    424KB

  • Sample

    221024-fvptcseeg4

  • MD5

    a28a66e8a338631f3cfeb175cb843ff3

  • SHA1

    50417f5223aa64f4b59df0f9bedf6b1eaabe5309

  • SHA256

    cbeb100c8ab60cffed6d0c26f7a54f03739c8401ac5417b9780bbd9e9d6963fd

  • SHA512

    e18dff162e6b5924aa45c8dc784b47ac2812451b2ceae109b528ed63346028575c75447cd841091543c8cc315eeed29288bbadf86c9cc069c5f4135c975f6b56

  • SSDEEP

    6144:1VA8n+saFT1r1Xu0MUHbhgD1fbVaQaYBK58vgVz8G8xypctxTmroXbftChXW3Ax4:1XJa71e01hqf8y46GYicnblCJxfS6

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-929662420-1054238289-2961194603-1000\_RECoVERY_+xcsxr.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://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/1DDB7055C8E58747 2. http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/1DDB7055C8E58747 3. http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/1DDB7055C8E58747 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/1DDB7055C8E58747 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/1DDB7055C8E58747 http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/1DDB7055C8E58747 http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/1DDB7055C8E58747 *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/1DDB7055C8E58747
URLs

http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/1DDB7055C8E58747

http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/1DDB7055C8E58747

http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/1DDB7055C8E58747

http://xlowfznrg4wf7dli.ONION/1DDB7055C8E58747

Targets

    • Target

      cbeb100c8ab60cffed6d0c26f7a54f03739c8401ac5417b9780bbd9e9d6963fd

    • Size

      424KB

    • MD5

      a28a66e8a338631f3cfeb175cb843ff3

    • SHA1

      50417f5223aa64f4b59df0f9bedf6b1eaabe5309

    • SHA256

      cbeb100c8ab60cffed6d0c26f7a54f03739c8401ac5417b9780bbd9e9d6963fd

    • SHA512

      e18dff162e6b5924aa45c8dc784b47ac2812451b2ceae109b528ed63346028575c75447cd841091543c8cc315eeed29288bbadf86c9cc069c5f4135c975f6b56

    • SSDEEP

      6144:1VA8n+saFT1r1Xu0MUHbhgD1fbVaQaYBK58vgVz8G8xypctxTmroXbftChXW3Ax4:1XJa71e01hqf8y46GYicnblCJxfS6

    • 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

    • Checks computer location settings

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

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks