General

  • Target

    47bc8160e048c97962bd025d0bb690ab6a181eb29ce34961cf14fb1658a743de

  • Size

    364KB

  • Sample

    220714-gdlaaagccp

  • MD5

    2e210597af22309e3ebeeba65af6ea9e

  • SHA1

    2ffc2060f55a03eea03c6a2cee005f07adfd979b

  • SHA256

    47bc8160e048c97962bd025d0bb690ab6a181eb29ce34961cf14fb1658a743de

  • SHA512

    34189ae4253da2e01c20866d921c0303f48b777f0ae6c7efcef96ef4d11531e258bd06de3da128fcd1e6432e6a3bfc41e812d9d7d4a6dfd3b288d57618b5a4b7

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-1819626980-2277161760-1023733287-1000\_RECoVERY_+dfnpb.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/25F74F41183EDE96 2. http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/25F74F41183EDE96 3. http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/25F74F41183EDE96 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/25F74F41183EDE96 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://yyre45dbvn2nhbefbmh.begumvelic.at/25F74F41183EDE96 http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/25F74F41183EDE96 http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/25F74F41183EDE96 *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/25F74F41183EDE96
URLs

http://yyre45dbvn2nhbefbmh.begumvelic.at/25F74F41183EDE96

http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/25F74F41183EDE96

http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/25F74F41183EDE96

http://xlowfznrg4wf7dli.ONION/25F74F41183EDE96

Targets

    • Target

      47bc8160e048c97962bd025d0bb690ab6a181eb29ce34961cf14fb1658a743de

    • Size

      364KB

    • MD5

      2e210597af22309e3ebeeba65af6ea9e

    • SHA1

      2ffc2060f55a03eea03c6a2cee005f07adfd979b

    • SHA256

      47bc8160e048c97962bd025d0bb690ab6a181eb29ce34961cf14fb1658a743de

    • SHA512

      34189ae4253da2e01c20866d921c0303f48b777f0ae6c7efcef96ef4d11531e258bd06de3da128fcd1e6432e6a3bfc41e812d9d7d4a6dfd3b288d57618b5a4b7

    • 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

    • Deletes itself

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks