General

  • Target

    a4e2cd01d98d9ae848f2ff4a03f64978961c6ad62413698fd48613dacf557dea

  • Size

    424KB

  • Sample

    221023-se9vtabaaj

  • MD5

    416f169b4d316eb3f52682ceba73cbdb

  • SHA1

    164f6ddfa7be987bb116269c22a30f26989e9721

  • SHA256

    a4e2cd01d98d9ae848f2ff4a03f64978961c6ad62413698fd48613dacf557dea

  • SHA512

    054c5e151d97d60cda1e9ee88d1eb275f3f30302ad0f171e404b48f233e551f83afc27995ac2e1ef6eed6c87fb91ccf1de8889401b2327189b859609a43f6577

  • SSDEEP

    12288:WmM+X6gSTFp6q5ePiWkO1AeV5WhtblCJxfS6:1Mq6gSTLj5f5O5u5OR1

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-2891029575-1462575-1165213807-1000\_RECoVERY_+iusqm.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/9CF19938F6FC31 2. http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/9CF19938F6FC31 3. http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/9CF19938F6FC31 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/9CF19938F6FC31 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/9CF19938F6FC31 http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/9CF19938F6FC31 http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/9CF19938F6FC31 *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/9CF19938F6FC31
URLs

http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/9CF19938F6FC31

http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/9CF19938F6FC31

http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/9CF19938F6FC31

http://xlowfznrg4wf7dli.ONION/9CF19938F6FC31

Targets

    • Target

      a4e2cd01d98d9ae848f2ff4a03f64978961c6ad62413698fd48613dacf557dea

    • Size

      424KB

    • MD5

      416f169b4d316eb3f52682ceba73cbdb

    • SHA1

      164f6ddfa7be987bb116269c22a30f26989e9721

    • SHA256

      a4e2cd01d98d9ae848f2ff4a03f64978961c6ad62413698fd48613dacf557dea

    • SHA512

      054c5e151d97d60cda1e9ee88d1eb275f3f30302ad0f171e404b48f233e551f83afc27995ac2e1ef6eed6c87fb91ccf1de8889401b2327189b859609a43f6577

    • SSDEEP

      12288:WmM+X6gSTFp6q5ePiWkO1AeV5WhtblCJxfS6:1Mq6gSTLj5f5O5u5OR1

    • 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