spanish honeynet project

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The Spanish Honeynet Project 1 The Spanish Honeynet Project Raúl Siles ([email protected]) FIST Conference Febrero/Madrid 2005

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Page 1: Spanish Honeynet Project

The Spanish Honeynet Project 1

The Spanish Honeynet Project

Raúl Siles ([email protected])

FIST Conference Febrero/Madrid 2005

Page 2: Spanish Honeynet Project

The Spanish Honeynet Project 2

Agenda

• Honeynets• The Honeynet Project• The Spanish Honeynet Project• Presente y futuro

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The Spanish Honeynet Project 3

Ponente

• Raúl Siles• Ingeniero Informático – UPM• Consultor Técnico de Seguridad HP• CCNP, GCIH, GCIA, GSNA, GCUX,

GCFW, GCFA• GSE

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The Spanish Honeynet Project 4

Honeynets

• Problema• Conceptos básicos• Características• Lecciones aprendidas• Honey-things• Aspectos legales• Honeynets: productos comerciales

(03:00)

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The Spanish Honeynet Project 5

Honeynets: problema

¿Cómo podemos defendernos contra un enemigo, cuando ni siquiera sabemos

quién es?

Aprendiendo cuales son las herramientas, tácticas y motivacionesde la comunidad blackhat, y compartiendo las lecciones aprendidas.

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The Spanish Honeynet Project 6

Honeynets: conceptos (1)

• Redes trampa• Fuera de producción (< falsos

positivos)• Tráfico ilegítimo por naturaleza• Valor principal: información• Nuevos ataques• Comunicaciones encriptadas o IPv6

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The Spanish Honeynet Project 7

Honeynets: conceptos (2)

• Interacción: – Baja: emulación (honeyd)– Alta: sistemas reales – RIESGO –

• Generaciones: – Gen I (routing + NAT)– Gen II (bridging)

• Honeypots reales y virtuales

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The Spanish Honeynet Project 8

Honeynets: conceptos (3)

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The Spanish Honeynet Project 9

Honeynets: características

• Control de datos• Captura de datos• Análisis de datos

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The Spanish Honeynet Project 10

Honeynets: control

Internet

Honeywall

Honeypot

Honeypot

No Restrictions

Connections Limited Packet Scrubbed

Imagen extraída de: http://www.honeynet.org/speaking/honeynet_project-2.1.2.ppt.zip

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The Spanish Honeynet Project 11

Honeynets: captura (1)

Imagen extraída de: http://www.honeynet.org/tools/sebek/sebek_intro.png

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The Spanish Honeynet Project 12

Honeynets: captura (2)

Imagen extraída de: http://www.honeynet.org/speaking/honeynet_project-2.1.2.ppt.zip

Page 13: Spanish Honeynet Project

The Spanish Honeynet Project 13

Honeynets: análisis

• Análisis forense de red• Análisis forense de sistema• Malware: ingeniería inversa

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The Spanish Honeynet Project 14

Honeynets: lecciones aprendidas

• Chantaje mediante DDoS• Redes de intercambio de tarjetas

de crédito• Evolución de honeypots Linux

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The Spanish Honeynet Project 15

Honey-things

• Honeypots• Honeynets• Honeytokens• Honeypots cliente…

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The Spanish Honeynet Project 16

Honeynets: aspectos legales

• Monitorización de datos– Cabeceras– Contenidos

• Daños colaterales: responsabilidad• Evidencias forenses

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The Spanish Honeynet Project 17

Honeynets: productos comerciales

• Open-source• Symantec Decoy Server (ManTrap)• NetBait• PatriotBox, KFSensor, Specter IDS

http://www.tracking-hackers.com/solutions/

Page 18: Spanish Honeynet Project

The Spanish Honeynet Project 18

The Honeynet Project

http://www.honeynet.org1999-2005 (4 fases)

Lance Spitznerhttp://www.honeypots.com

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The Spanish Honeynet Project 19

The Honeynet Project (2)

• Documentación: “Known Your Enemy” (KYE)http://www.honeynet.org/papers/

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The Spanish Honeynet Project 20

The Honeynet Project (3)

• Herramientas:http://www.honeynet.org/tools/

- Honeywall (CD-ROM)- Control- Captura- Análisis

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The Spanish Honeynet Project 21

The Honeynet Project (4)

• Desafíos (Challenges):http://www.honeynet.org/misc/chall.html

- SotM (+30) – 2004: “SotM32”- Reverse (posición 11) - 2002- Forensic (posición 10) - 2001

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The Spanish Honeynet Project 22

The Honeynet Project: Research Alliance

http://www.honeynet.org/alliance/(20 organizaciones)

• Mailing list (“Honeypots”):http://www.securityfocus.com/archive

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The Spanish Honeynet Project 23

The Spanish Honeynet Project

http://www.honeynet.org.es

• Objetivos• Miembros• Recursos• Proyectos futuros

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The Spanish Honeynet Project 24

SHP: Objetivos

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The Spanish Honeynet Project 25

SHP: Miembros

• Diego González Gómez (*) - HIS• Javier Fernández-Sanguino• Jorge Ortiz• Raúl Siles• David Pérez

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The Spanish Honeynet Project 26

SHP: Recursos

• Documentación• Herramientas/Scripts• Informes

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The Spanish Honeynet Project 27

SHP: Proyectos futuros

• Consolidación del entorno• Honeynet SPAM• Honeynet Wi-Fi (802.11)• Honeypots cliente

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The Spanish Honeynet Project 28

Presente y futuro (1)

• Honeynets distribuidas• Phishing, IPV6, bots…• Honeypots cliente• Honeypots avanzados:

– Sistema y aplicaciones– DNS, Google…

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The Spanish Honeynet Project 29

Presente y futuro (2)

• HoneyWall: – eeyore – v0.69 – roo

• Correlacción de información: Hflow y Walleye

• Entornos de producción en España

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The Spanish Honeynet Project 30

¡¡Muchas gracias!!

¿Preguntas?

FIST Conference Febrero/Madrid 2005

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The Spanish Honeynet Project 31

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