mitm-subdomains
Enumerate Subdomains from Traffic
Analyze the mitmproxy dump (log.txt) and enumerate subdomains for: $ARGUMENTS
Requires:
log.txtin the current directory. If it's missing, capture traffic first:mitmdump --set flow_detail=3 2>&1 | tee log.txt
Tasks
1. Extract Seen Subdomains
- List all subdomains from captured traffic
- Note the purpose of each (API, CDN, auth, etc.)
2. Identify Patterns
- Common prefixes: api., admin., staging., dev.
- Environment indicators: prod., uat., test.
- Service patterns: auth., pay., cdn.
More from instavm/security-skills
mitm-find-auth
Find authentication and session vulnerabilities. Use when user asks about auth bypass, session issues, login security, or token problems.
16mitm-find-otp
Find OTP implementation vulnerabilities. Use when user asks about OTP security, verification bypass, SMS security, or two-factor authentication issues.
15mitm-find-checksum
Find checksum and signature vulnerabilities. Use when user asks about hash validation, signature bypass, checksum manipulation, or cryptographic weaknesses.
15mitm-find-bizlogic
Find Business Logic vulnerabilities in captured traffic. Use when user asks about payment bypass, race conditions, workflow abuse, or application logic flaws.
15mitm-find-ssrf
Find SSRF (Server-Side Request Forgery) vulnerabilities in captured traffic. Use when user asks about URL fetching, webhooks, integrations, or internal network access.
14mitm-find-pii
Find PII (Personally Identifiable Information) leakage in API responses. Use when user asks about data exposure, privacy issues, or sensitive data in traffic.
14