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mrflippermen/README.md

>> IDENTITY CONFIRMED: mrflippermen 🔥


🛡️ Mission Brief (About Me)

"Vivimos para el Rojo, protegemos en Azul. 'Flipeamos' el sistema y capturamos la bandera."

Soy Esteban Jiménez (flippermen), Ingeniero en Ciberseguridad (UDLA - FICA), CPTS y Pentester Independiente. Mi filosofía no es solo encontrar vulnerabilidades, sino entender la arquitectura a un nivel tan profundo que la explotación se vuelve inevitable.

  • ⚔️ Captain of CYBERFLIPPERS: Fundador y líder de la unidad de élite #1 de Ecuador. Equipo Top 6 mundial en HTB University CTF 2025.
  • 🏆 Elite Competitor: Top 32 Global y #1 Ecuador en Hack The Box. Especialista en Pro Labs (entornos empresariales simulados).
  • 🎯 CPTS Certified: HTB Certified Penetration Testing Specialist — metodología completa de pentest, AD y post-explotación.
  • 🐬 Flipper Zero Specialist: Desarrollo scripts de automatización para auditorías físicas y wireless.
  • 🌎 Speaker & Community Leader: Arquitecto de CTFs (Hackron, Cybercamp) y conferencista sobre Red Team Operations.

🏴‍☠️ My Squad: CYBERFLIPPERS

CyberFlippers Hero Banner

Status: [🟢 OPERATIONAL] Roster: 10 Operators | HTB University CTF 2025: 🏆 Top 6 World Origin: Universidad de las Américas (UDLA)

Somos una fuerza operativa. No un club de estudio.


💻 Validated Arsenal (Tech Stack)

  • Operations OS: Parrot Security OS (Main) / Kali Linux (Backup).
  • Red Team Craft: Active Directory Exploitation (Kerberoasting, DCSync, GPO Abuse), Pivoting (Proxychains/Chisel), C2 Frameworks, AV/EDR Evasion.
  • Web / API: OWASP Top 10, IDOR, SSRF, SSTI, deserialization, GraphQL, request smuggling.
  • Hardware Hacking: Flipper Zero (BadUSB/SubGHz), Wardriving.
  • ICS/OT: Siemens/Schneider PLC Secure Configuration.

🧰 Featured Projects

Proyecto Descripción Stack
BloodHound-Parser Análisis de colecciones SharpHound/BloodHound: rutas de ataque AD, kerberoasting/ASREProast, scoring de riesgo Python
Shellcode-Evasion-Suite Cifrado de shellcode y generación de loaders C# para operaciones Red Team Python C#
Shodan-Intel-Reporter Reportes de inteligencia a partir de datos Shodan con análisis de CVE y CVSS Python
SpiderFoot-URL-Parser Extracción y normalización de URLs/subdominios con integración Nuclei/httpx Python
BugBounty-Automation-Setup Entorno automatizado de recon y hunting para bug bounty Bash
siem-attack-lab Lab dockerizado: web vulnerable + SIEM ELK con detección + caja atacante Docker ELK
proyecto-integrador-grc360 CyberRisk 360 — gestión de riesgos GRC alineada a ISO 27001/27005 Flask Astro
flipper-cyber Payloads y scripts para Flipper Zero (BadUSB, SubGHz, IR, Evil Portal) Flipper

🌐 Portfolio & writeups: mrflippermen.github.io


🏆 Combat Record (HTB Pro Labs)

Operation Date Status ID Tactics Deployed
Cybernetics Apr 07, 2025 ✅ PWNED DB8986537F AD persistence, DevOps sec, EDR evasion, LPE
Offshore Apr 07, 2025 ✅ PWNED 154F6A397D AD attacks, Tunneling, situational awareness
RastaLabs Mar 29, 2025 ✅ PWNED 7080AA8EC7 EDR evasion, exploit dev, phishing, lateral movement
Zephyr Mar 28, 2025 ✅ PWNED 36F9A2B84C Pivoting, SQLi, Cracking, AD exploitation
Dante Mar 12, 2025 ✅ PWNED 2044AA5741 Enumeration, exploitation, privilege escalation
APTLabs Mar 08, 2025 ✅ PWNED 2F1382404F Advanced defense evasion, lateral movement

🎯 Community Impact & Engagements

  • 🔴 HackerOne — Reportes Critical/High validados: RCE en mcpjam, root keydump en opsmcp, filtración de token en Jupyter.
  • 🛡️ VDP / Engagements — DNFSB Vulnerability Disclosure Program, EPN engagement, HTB DevHub.
  • 🏴 CTF — HackRock, University CTF 2025 (Top 6 World con CyberFlippers), retos DragonJAR / Fluid Attacks.

🔐 Credentials & Honors

Award / Cert Organization Status
CPTS — Certified Penetration Testing Specialist Hack The Box 🎓 Certified
Top 32 Global / #1 Ecuador Hack The Box 🏆 Ranked
Top 6 World (Team) HTB University CTF 2025 🏆 Finalist
Campeón Nacional x2 Inggenials Ciberseguridad 🥇 Winner
Network Defense Cisco ✅ Active
OT Security Expert OPSWAT Academy ✅ Active
AWS Cloud Foundations AWS Academy ✅ Active

📊 Performance Metrics


📡 Encrypted Comms



"No es magia. Es persistencia."

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