General

  • Target

    112895b420d604979ba6b78c756063f0c17146097a41795d0922c2a173415c7e

  • Size

    428KB

  • Sample

    221022-jvn4lsbghp

  • MD5

    5199b690874c0baa375855e37789569e

  • SHA1

    ce65f46da270330e66da4fa879932f091f01fcc9

  • SHA256

    112895b420d604979ba6b78c756063f0c17146097a41795d0922c2a173415c7e

  • SHA512

    0fab6da9d104884a4300317e9a00ee909995ce7bd6afb76bfdcd220543591ebc66c572c819029dfe30729538dd18930da95b34192a36da4509cdce0d85b2dbfb

  • SSDEEP

    12288:RGWf3BWLqi/f3xF7PxqViWValazc5ICyPFblCJxfS6:PBSqi/fxWiWVQqJOR1

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-2295526160-1155304984-640977766-1000\_RECoVERY_+dccdg.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/B0025B82F3E31CC 2. http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B0025B82F3E31CC 3. http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/B0025B82F3E31CC 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/B0025B82F3E31CC 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B0025B82F3E31CC http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B0025B82F3E31CC http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/B0025B82F3E31CC *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/B0025B82F3E31CC
URLs

http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B0025B82F3E31CC

http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B0025B82F3E31CC

http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/B0025B82F3E31CC

http://xlowfznrg4wf7dli.ONION/B0025B82F3E31CC

Targets

    • Target

      112895b420d604979ba6b78c756063f0c17146097a41795d0922c2a173415c7e

    • Size

      428KB

    • MD5

      5199b690874c0baa375855e37789569e

    • SHA1

      ce65f46da270330e66da4fa879932f091f01fcc9

    • SHA256

      112895b420d604979ba6b78c756063f0c17146097a41795d0922c2a173415c7e

    • SHA512

      0fab6da9d104884a4300317e9a00ee909995ce7bd6afb76bfdcd220543591ebc66c572c819029dfe30729538dd18930da95b34192a36da4509cdce0d85b2dbfb

    • SSDEEP

      12288:RGWf3BWLqi/f3xF7PxqViWValazc5ICyPFblCJxfS6:PBSqi/fxWiWVQqJOR1

    • 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