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Roshu18Roshu18/bearstrike-ai/skills/recon/SKILL.md

recon

Skill4 starsChanged 8 months agoMITView on GitHub

Recon workflow for domain, DNS, host, and web surface mapping.

27 other projects use a version of this.

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Projects with it also use osint, web-pentest and 2 more.

Other files people use alongside this one.

Files found in the same public projects as a version of this one, more often than they turn up anywhere else. Each project counts once, large collections count for less, and this file's own repository is left out.
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The file

We split this skill into the rules it gives an agent

1 rule. 0 are common, 1 is distinctive, and 0 are very specific to this project.

  • 0

    Common

    Most of the 22 edited versions we read keep these.

  • 1

    Distinctive

    This author's own choices. Worth a look.

  • 0

    Very specific

    Tied to their project's names, files or tools. Probably skip.

  • Common
  • Distinctive
  • Very specific
  1. Distinctive:

    Stop broad discovery when either condition is true:

    line 48

“Common” is measured: kept by at least 6 in 10 of the 22 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

Keep what fits and drop the rest. Your version, ready for your agents.
Files
SKILL.md

recon

Workflow

  1. Subdomain discovery
  • subfinder -d <domain>
  • amass enum -d <domain>
  1. DNS mapping
  • dnsenum <domain>
  • theHarvester -d <domain> -b all
  1. Service discovery
  • nmap -sV -Pn <target>
  1. Web fingerprinting
  • httpx <target>
  • whatweb <target>
  • wafw00f <target>
  1. Content discovery
  • ffuf/gobuster/dirsearch
  • katana for URL crawl

Exit criteria

  • Live hosts list, open ports, tech stack, WAF status, and high-value endpoints recorded.

High-yield endpoint map strategy

Collect endpoints from three sources and merge:

  1. Live probing and crawl (httpx/katana)
  2. Historical archives (gau/waybackurls)
  3. Parameter discovery (arjun)

Tag endpoints quickly by risk:

  • auth-critical: login, reset, token, oauth, session
  • object-critical: /user/, /account/, /invoice/, /order/, /api/v*/id
  • admin/internal: /admin, /internal, /debug, /graphql

Recon stop condition

Stop broad discovery when either condition is true:

  • 20+ high-value unique endpoints are mapped, or
  • Two consecutive recon runs produce only duplicates.

Then switch to verification-focused testing.

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