rule bulwark_https_bulwarkblack_com_session_cookie_bypass_sso_trust_boundary { meta: author = "Bulwark Black LLC" source = "https://bulwarkblack.com/session-cookie-bypass-sso-trust-boundary/" description = "Auto-extracted indicators. Verify before use; not a behavioral detection rule." generated = "2026-10-02T20:03:29Z" tlp = "TLP:CLEAR" indicator_count = "4" strings: $s0 = "hmac.new" ascii wide nocase // Domains $s1 = "subprocess.run" ascii wide nocase // Domains $s2 = "target.com" ascii wide nocase // Domains $s3 = "user.id" ascii wide nocase // Domains condition: any of ($s*) }