# config/suspicious_rules.yaml
# Baseline suspicious rules for SneakyScope
# Organized by category: script, form, text
# Extend these with more specific rules as needed

# --- Script Rules ---
- name: eval_usage
  description: "Use of eval() in script"
  category: script
  type: regex
  pattern: "\\beval\\("

- name: document_write
  description: "Use of document.write (often abused in malicious injections)"
  category: script
  type: regex
  pattern: "document\\.write\\("

- name: inline_event_handler
  description: "Inline event handler detected (onload, onclick, etc.)"
  category: script
  type: regex
  pattern: "on(load|click|error|mouseover|keydown)\\s*="

- name: obfuscated_encoding
  description: "Suspicious use of atob() or btoa() (base64 encoding/decoding)"
  category: script
  type: regex
  pattern: "\\b(atob|btoa)\\("

- name: suspicious_iframe
  description: "Iframe usage in script (possible phishing/malvertising)"
  category: script
  type: regex
  pattern: "<iframe[^>]*>"

# --- Form Rules ---
- name: suspicious_form_action
  description: "Form action with external URL (potential credential exfiltration)"
  category: form
  type: regex
  pattern: "<form[^>]*action=['\"]http"

- name: hidden_inputs
  description: "Form with hidden inputs (possible credential harvesting)"
  category: form
  type: regex
  pattern: "<input[^>]*type=['\"]hidden"

- name: password_field
  description: "Form requesting password field"
  category: form
  type: regex
  pattern: "<input[^>]*type=['\"]password"

# --- Text Rules (Social Engineering / BEC) ---
- name: urgent_request
  description: "Language suggesting urgency (common in phishing/BEC)"
  category: text
  type: regex
  pattern: "(urgent|immediately|asap|action required)"

- name: account_suspension
  description: "Threat of account suspension/closure"
  category: text
  type: regex
  pattern: "(account.*suspend|account.*close|verify.*account)"

- name: financial_request
  description: "Request for gift cards, wire transfer, or money"
  category: text
  type: regex
  pattern: "(gift card|wire transfer|bank account|bitcoin|payment required)"

- name: credential_reset
  description: "Password reset or credential reset wording"
  category: text
  type: regex
  pattern: "(reset password|update credentials|login to verify)"