Rudrasec

Complete Course Curriculum

24 lessons across 6 sections • 16 hands-on labs • 5 instructor demos • ~16 hours of video content

24
Lessons
16
Hands-on Labs
5
Instructor Demos
16+
Hours of Video

Attack Techniques Covered

  • Golden Ticket — Forged TGT with KRBTGT hash
  • Silver Ticket — Forged service ticket
  • Kerberoasting — Offline service account cracking
  • AS-REP Roasting — Pre-auth disabled account cracking
  • Skeleton Key — In-memory DC backdoor
  • DCSync — Credential replication attack
  • NTLM Relay — LLMNR/NBT-NS poisoning & relay
  • Forced Authentication — Printer Bug / SpoolSample

Event IDs for Detection

  • 4624 — Account Logon
  • 4627 — Group Membership Information
  • 4662 — Operation Performed on Object
  • 4668 — Application Attempted to Use Sensitive Privilege
  • 4698 — Scheduled Task Created
  • 4728 — Member Added to Security-Enabled Global Group
  • 4768 — Kerberos TGT Requested
  • 4769 — Kerberos Service Ticket Requested
  • 4770 — Kerberos Service Ticket Renewed
  • 4771 — Kerberos Pre-Authentication Failed
  • 4776 — Attempted to Validate Credentials
  • 5136 — Directory Service Object Modified
  • 5137 — Directory Service Object Created

Tools & Technologies

Offensive Tools

• Rubeus
• Mimikatz
• Hashcat
• SpoolSample
• Powermad
• PowerView
• Impacket
• Responder

Defensive Tools

• Windows Event Log
• PowerShell RSAT
• Elastic SIEM
• Kibana
• AdExplorer
• Sysmon
• Winlogbeat
• WEF (Event Forwarding)

Course Sections

Section 1: Introduction & Setup

4 lessons • ~2 hours 30 min

  • Lesson 01: Course Introduction and Lab Setup
  • Lesson 02: Introduction to Active DirectoryDemo
  • Lesson 03: Group PolicyDemo
  • Lesson 04: Enabling Logging and Auditing

Labs: Lab 0A (Provisioning Infrastructure), Lab 0B (Configuring the Lab), Lab 0C (Configuring the Lab in Azure), Lab 0D (Configuring the Lab (Azure))

Section 2: Active Directory Fundamentals

4 lessons • ~2 hours 20 min

  • Lesson 05: Key AD Accounts and GroupsDemo
  • Lesson 06: Securing Windows AccountsDemo
  • Lesson 07: Windows Access Control ModelDemo
  • Lesson 08: DACL Abuse Attacks

Labs: Lab 1 (Review the Domain), Lab 2 (Understanding Identities and Accounts), Lab 3 (DCSync)

Section 3: Windows Authentication

4 lessons • ~1 hour 30 min

  • Lesson 09: Windows Authentication
  • Lesson 10: NTLM
  • Lesson 11: Kerberos
  • Lesson 12: Kerberos Logs Revisited

Labs: Lab 4 (NTLM Relay & Responder)

Section 4: Ticket Roasting Attacks

3 lessons • ~35 min

  • Lesson 13: AS-REQ Roasting
  • Lesson 14: AS-REP Roasting
  • Lesson 15: Kerberoasting

Labs: Lab 5 (AS-REQ Roasting), Lab 6 (AS-REP Roasting), Lab 7 (Kerberoasting)

Section 5: Ticket Forging Attacks

4 lessons • ~35 min

  • Lesson 16: Golden Ticket
  • Lesson 17: Diamond Ticket
  • Lesson 18: Silver Ticket
  • Lesson 19: Skeleton Key

Labs: Lab 8 (Golden Ticket), Lab 9 (Silver Ticket)

Section 6: Kerberos Delegation

4 lessons • ~2 hours

  • Lesson 20: Intro to Kerberos Delegation
  • Lesson 21: Unconstrained Delegation
  • Lesson 22: Constrained Delegation
  • Lesson 23: Resource-Based Constrained Delegation (RBCD)

Labs: Lab 10 (Unconstrained Delegation), Lab 11 (Constrained Delegation), Lab 12 (Resource-Based Constrained Delegation)

Wrapup

1 lesson • ~18 minutes

  • Lesson 24: Course Summary & Next Steps

Lab Architecture

Production-Grade Centralized Logging

The lab uses Windows Event Forwarding (WEF) to centralize logs from all systems to an Elastic SIEM for real-world detection practice:

client1 (WEF client) ──┐
                       ├─> dc1 (WEF collector) ──> dc1 (Winlogbeat) ──> adsecvm (Elasticsearch/Kibana)
db-server (WEF client) ─┘

Lab Environment

  • adsecvm: 192.168.100.1
  • dc1: 192.168.100.11
  • client1: 192.168.100.21
  • db-server: 192.168.100.31
  • Domain: talespin.lab

Deployment Options

  • VMware: Local deployment
  • Azure: Cloud alternative
  • Ansible: Automated setup
  • Setup time: ~30-45 min

Requirements

  • RAM: 16GB min (32GB rec.)
  • Storage: 100GB free
  • CPU: x86 with VT-x
  • OS: Windows/Mac/Linux

Ready to Master Active Directory Security?

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1-Year Access • All Future Updates Included