General

  • Target

    08542e15e022761156a80cc3703153ee30b8dc2331771bcb7b01ca190381411c

  • Size

    424KB

  • Sample

    221022-cpzjtsabgn

  • MD5

    fd84da34b45b9d0a42923e804b3d1e51

  • SHA1

    33f2082ecec70e4f96b8b9ff70e14f40fb8462f3

  • SHA256

    08542e15e022761156a80cc3703153ee30b8dc2331771bcb7b01ca190381411c

  • SHA512

    db3761c1afef884555180a5e0438cd0a7fc42351cf0926ad9199a7ded0906d18a7841971af07bd22c917e71afcdcd5b8f38b5eb1084d2a120489ddc263fcfae0

  • SSDEEP

    12288:My8abnEX/hUUn3Q7DTw+ZA3StJSvblCJxfS6:X5DEX/hnSwYACTOOR1

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-929662420-1054238289-2961194603-1000\_RECoVERY_+sautj.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/FFC3349D8A05541 2. http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/FFC3349D8A05541 3. http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/FFC3349D8A05541 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/FFC3349D8A05541 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/FFC3349D8A05541 http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/FFC3349D8A05541 http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/FFC3349D8A05541 *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/FFC3349D8A05541
URLs

http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/FFC3349D8A05541

http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/FFC3349D8A05541

http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/FFC3349D8A05541

http://xlowfznrg4wf7dli.ONION/FFC3349D8A05541

Targets

    • Target

      08542e15e022761156a80cc3703153ee30b8dc2331771bcb7b01ca190381411c

    • Size

      424KB

    • MD5

      fd84da34b45b9d0a42923e804b3d1e51

    • SHA1

      33f2082ecec70e4f96b8b9ff70e14f40fb8462f3

    • SHA256

      08542e15e022761156a80cc3703153ee30b8dc2331771bcb7b01ca190381411c

    • SHA512

      db3761c1afef884555180a5e0438cd0a7fc42351cf0926ad9199a7ded0906d18a7841971af07bd22c917e71afcdcd5b8f38b5eb1084d2a120489ddc263fcfae0

    • SSDEEP

      12288:My8abnEX/hUUn3Q7DTw+ZA3StJSvblCJxfS6:X5DEX/hnSwYACTOOR1

    • 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