id: vnc-service-detect

info:
  name: VNC Service Detection
  author: pussycat0x
  severity: info
  description: A Virtual Network Computing (VNC) service was detected.
  classification:
    cwe-id: CWE-200
  metadata:
    max-request: 1
  tags: network,vnc,service,detect,detection,tcp

tcp:
  - inputs:
      - data: "\r\n"
    host:
      - "{{Hostname}}"
    port: 5900

    matchers:
      - type: word
        words:
          - "RFB"

    extractors:
      - type: regex
        part: body
        regex:
          - "RFB ([0-9.]+)"
# digest: 4a0a004730450221008ed761ec4f318bcfa3a824cebac620c01812744a9945efc58fddfaee9f975b4102206661dce00e872fc3e2a255f4d317245fcc2e43b7b7c53f7d13e363c22857109d:922c64590222798bb761d5b6d8e72950