General

  • Target

    9ca68197d8f08ab94d253ce4036e9b307af5ae1ffef0378f6cc205fb1e7f4d25

  • Size

    416KB

  • Sample

    221022-gl67qabbgm

  • MD5

    9b81061dbd03ced428fcc2be26261013

  • SHA1

    4a5f76999c7085c1f6f2ec6d0d7b2dadff1441b0

  • SHA256

    9ca68197d8f08ab94d253ce4036e9b307af5ae1ffef0378f6cc205fb1e7f4d25

  • SHA512

    3d405081f715fa79f79070e55e1e9bda43c6767a23f4cf6016b32f4ac749c1987b09c4f9bb9cda16a4aa4869aa7b4483030b9d56c12b9fbbe818e553dc0094cb

  • SSDEEP

    12288:8bB+H+j4dgHuxxcU6conxGp4GbuolVoOl:81+448cGGp4aVoOl

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-929662420-1054238289-2961194603-1000\_RECoVERY_+lesqi.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://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/41D165EB50F15F19 2. http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/41D165EB50F15F19 3. http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/41D165EB50F15F19 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/41D165EB50F15F19 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/41D165EB50F15F19 http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/41D165EB50F15F19 http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/41D165EB50F15F19 *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/41D165EB50F15F19
URLs

http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/41D165EB50F15F19

http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/41D165EB50F15F19

http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/41D165EB50F15F19

http://xlowfznrg4wf7dli.ONION/41D165EB50F15F19

Targets

    • Target

      9ca68197d8f08ab94d253ce4036e9b307af5ae1ffef0378f6cc205fb1e7f4d25

    • Size

      416KB

    • MD5

      9b81061dbd03ced428fcc2be26261013

    • SHA1

      4a5f76999c7085c1f6f2ec6d0d7b2dadff1441b0

    • SHA256

      9ca68197d8f08ab94d253ce4036e9b307af5ae1ffef0378f6cc205fb1e7f4d25

    • SHA512

      3d405081f715fa79f79070e55e1e9bda43c6767a23f4cf6016b32f4ac749c1987b09c4f9bb9cda16a4aa4869aa7b4483030b9d56c12b9fbbe818e553dc0094cb

    • SSDEEP

      12288:8bB+H+j4dgHuxxcU6conxGp4GbuolVoOl:81+448cGGp4aVoOl

    • 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