General

  • Target
    f4a94c6dfeef8148f1d5aacece570ac16287c3a841f3a3e618e7826507a3685a
  • Size 1.8MB
  • Sample240331-esvq6ade9t
  • SHA256 f4a94c6dfeef8148f1d5aacece570ac16287c3a841f3a3e618e7826507a3685a
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • socks5systemz

C2
  • http://aidjene.ru/search/?q=67e28dd86a08a32d155da44d7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa49e8889b5e4fa9281ae978f471ea771795af8e05c64bdb22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ffe19c5e791993b

  • http://aqlolct.ru/search/?q=67e28dd86b55fb7a410dae497c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa49e8889b5e4fa9281ae978a471ea771795af8e05c64bdb22f31dfe339426fa12a466c553adb719a9577e55b8603e983a608ffe19c5e791983f

  • http://aqlolct.ru/search/?q=67e28dd86b55fb7a410dae497c27d78406abdd88be4b12eab517aa5c96bd86ec95834d825a8bbc896c58e713bc90c91c36b5281fc235a925ed3e07d6bd974a95129070b618e96cc92be510b866db51b9e34eed4c2b14a82966836f23d7f210c7ee94923ec56b9412

Targets

    • Target
      f4a94c6dfeef8148f1d5aacece570ac16287c3a841f3a3e618e7826507a3685a
    • Size 1.8MB
    • SHA256 f4a94c6dfeef8148f1d5aacece570ac16287c3a841f3a3e618e7826507a3685a
    • MD5 SHA1 SHA512 SSDEEP
    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks