Create secretcorp.md

[santosomar]

This pull request includes a detailed passive reconnaissance analysis of the domain secretcorp.org using Amass. This is the output and analysis of the open interpreter script at https://github.com/The-Art-of-Hacking/h4cker/blob/master/ai_research/open-interpreter-examples/open_interpreter_recon1.py

The analysis reveals various DNS records, IP addresses, and network blocks associated with the domain.

Key changes include:

• Added a new section titled "Passive Reconnaissance Analysis of secretcorp.org" in the secretcorp.md file, which includes a summary of unique domains and IP addresses found.

DNS Records and Network Information:

• Added detailed information on various DNS records found, including FQDNs, IP addresses, and their relationships (e.g., ns_record, mx_record, cname_record, a_record, aaaa_record).
• Listed specific nodes and their associated records, such as finance-app.secretcorp.org, backdoor.secretcorp.org, vpn.secretcorp.org, and more.
• Included network block information and their contained IP addresses, as well as ASN (Autonomous System Number) details and their management and announcement relationships.

The changes provide a comprehensive view of the DNS infrastructure and network associations for the domain secretcorp.org.