General

  • Target

    904a1s0ssssd7da.exe

  • Size

    717KB

  • Sample

    200709-vm3bfxexta

  • MD5

    d1219f162fe099a078395b92d1249732

  • SHA1

    6150ff828305f7ca1381e19430afb1e79a96a1aa

  • SHA256

    bb48fbcf365f8a493866cba9818c84614cfc6a9877a6e30e2f7cb445253be1d9

  • SHA512

    d49db29169c146ad55220f8c7455ca5ea74f23ad209deca423a744b9aef3290df97d169b76b829b40d468ccd095e35374f1cfbf3997a7853b3377341e02e8ca5

Malware Config

Extracted

Path

\??\M:\Boot\cs-CZ\Read_Me.txt

Ransom Note
Attention! All your files, documents, photos, databases and other important files are encrypted The only method of recovering files is to purchase an unique decryptor. Only we can give you this decryptor and only we can recover your files. The server with your decryptor is in a closed network TOR. You can get there by the following ways: ---------------------------------------------------------------------------------------- 1. Download Tor browser - https://www.torproject.org/ 2. Install Tor browser 3. Open Tor Browser 4. Open link in TOR browser: http://7rzpyw3hflwe2c7h.onion/?KKLLLLLL 5. Follow the instructions on this page ---------------------------------------------------------------------------------------- On our page you will see instructions on payment and get the opportunity to decrypt 1 file for free. Alternate communication channel here: http://helpqvrg3cc5mvb3.onion/
URLs

http://7rzpyw3hflwe2c7h.onion/?KKLLLLLL

http://helpqvrg3cc5mvb3.onion/

Extracted

Path

C:\Boot\bg-BG\Read_Me.txt

Ransom Note
Attention! All your files, documents, photos, databases and other important files are encrypted The only method of recovering files is to purchase an unique decryptor. Only we can give you this decryptor and only we can recover your files. The server with your decryptor is in a closed network TOR. You can get there by the following ways: ---------------------------------------------------------------------------------------- 1. Download Tor browser - https://www.torproject.org/ 2. Install Tor browser 3. Open Tor Browser 4. Open link in TOR browser: http://7rzpyw3hflwe2c7h.onion/?OFRIKLXP 5. Follow the instructions on this page ---------------------------------------------------------------------------------------- On our page you will see instructions on payment and get the opportunity to decrypt 1 file for free. Alternate communication channel here: http://helpqvrg3cc5mvb3.onion/
URLs

http://7rzpyw3hflwe2c7h.onion/?OFRIKLXP

http://helpqvrg3cc5mvb3.onion/

Targets

    • Target

      904a1s0ssssd7da.exe

    • Size

      717KB

    • MD5

      d1219f162fe099a078395b92d1249732

    • SHA1

      6150ff828305f7ca1381e19430afb1e79a96a1aa

    • SHA256

      bb48fbcf365f8a493866cba9818c84614cfc6a9877a6e30e2f7cb445253be1d9

    • SHA512

      d49db29169c146ad55220f8c7455ca5ea74f23ad209deca423a744b9aef3290df97d169b76b829b40d468ccd095e35374f1cfbf3997a7853b3377341e02e8ca5

    • Modifies Installed Components in the registry

    • Drops startup file

    • Reads user/profile data of web browsers

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

    • Drops desktop.ini file(s)

    • Enumerates connected drives

    • Modifies service

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks