Kernel of Truth

Cybersecurity Home Lab – Advanced

🔬 Advanced Cybersecurity Home Lab Setup Guide

You’ve built a basic lab. You’ve mastered detection engineering and automation. Now it’s time to create a high-fidelity cyber range—one that mirrors enterprise networks, cloud environments, and attacker behaviours at scale.

🧠 “This isn’t just a lab—it’s a battlefield for defenders and attackers.”


🎯 Objectives of an Advanced Lab

  • Emulate full enterprise infrastructure (AD, DNS, File Share, Email)
  • Simulate APT-style attack chains with custom payloads and C2s
  • Deploy log aggregation, correlation, and detection pipelines
  • Orchestrate cloud/on-prem hybrid environments
  • Automate detection and response with SOAR and custom scripts
  • Perform red vs blue vs purple team exercises

🧱 Suggested Topology Overview

[ Physical Server / Proxmox / VMware ESXi ]
├── Domain Controller (Windows Server 2022)
├── Client Workstations (Win 10/11)
├── Kali Linux / Commando VM (Red Team)
├── Wazuh + ELK Stack or Splunk Enterprise (SIEM)
├── TheHive + Cortex or Shuffle (SOAR)
├── MISP / OpenCTI (Threat Intelligence Platform)
├── File Server, Email Server (SMTP), DNS, Web Server
├── pfSense / OPNsense (Firewall + IDS)
├── Cloud VMs (Azure + AWS accounts)

🛠 Tooling Stack

🟦 Blue Team

  • SIEM: Wazuh, ELK, or Splunk Enterprise Trial
  • EDR: Velociraptor, Sysmon, OSQuery
  • Network: Zeek, Suricata, pfSense
  • Threat Intel: MISP, OpenCTI
  • Forensics: Volatility, Autopsy, KAPE
  • SOAR: Shuffle, TheHive + Cortex

🔴 Red Team

  • C2 Frameworks: Cobalt Strike (licensed), Sliver, Mythic, Empire
  • Payload Development: Donut, Nim, Shellter, Veil
  • Phishing Framework: Gophish
  • Evasion: Obfuscation tools, LOLBins
  • OSINT Tools: Recon-ng, Maltego

🟣 Purple Team

  • Adversary Simulation: Caldera, Atomic Red Team, Prelude Operator
  • ATT&CK Coverage: ATT&CK Navigator, Detection-as-Code
  • Detection Validation: Invoke-Atomic, Sigma rules
  • Log Replay: Mordor Dataset, HELK integrations

☁️ Cloud Security Lab Integration

PlatformPurpose
AzureTest Defender for Cloud, Sentinel, risky sign-ins
AWSUse GuardDuty, CloudTrail, S3 attack simulations
Hybrid SetupPull logs from cloud → local SIEM for hybrid SOC
IAM TestingSimulate privilege escalation or access key misuse

💡 Simulate compromised IAM users and monitor detection paths


🔐 Active Directory Setup (Optional but Recommended)

ComponentDescription
Windows Server DCConfigure AD, DNS, DHCP, GPOs
Client WorkstationsJoin to domain for lateral movement testing
File Shares / Print ServersMimic SMB attack paths
LDAP and Kerberos LoggingMonitor authentication abuse (e.g. Pass-the-Hash)

🔄 Logging Pipeline (Example)

graph TD
A[Client Logs (Winlogbeat, Sysmon)] --> B[Wazuh Agent]
B --> C[Logstash/Fluentd]
C --> D[Elasticsearch/Splunk]
D --> E[Dashboards + Detections]
D --> F[SOAR Platform (TheHive / Shuffle)]

🎯 Include parsing, enrichment, threat intel tagging, and anomaly scoring.


🎯 Advanced Use Cases

ScenarioMITRE Techniques
Golden Ticket AttackT1558.001
Command and Control (HTTPS/TLS)T1071.001
KerberoastingT1558.003
DNS TunnelingT1071.004
Exfil via Cloud ServicesT1567.002
WMI Lateral MovementT1047
O365 MFA Bypass SimulationT1078.004

🧠 What to Practise

  • Create custom detection rules (Sigma, KQL, SPL)
  • Simulate alert fatigue and tune SOAR auto-triage
  • Run red team emulations with full kill chain coverage
  • Build dashboards tracking TTP coverage per ATT&CK tactic
  • Implement deception tech like Canarytokens or honey services
  • Generate incident timelines with real log data for PIRs

🧾 Documentation and Playbooks

Maintain:

  • 📘 A runbook per scenario (e.g. RDP brute force, phishing email)
  • 📋 A detection sheet with rule logic, source, logs required
  • 🧠 A purple team tracker mapping TTPs to detection response
  • 🧪 A validation notebook showing success/failure per technique

✅ Summary

This advanced lab lets you create a cyber range in your own home, capable of supporting deep dives into detection, adversary simulation, cloud abuse, and automated defence. It’s your full-stack proving ground.

🧩 “Don’t just learn security—build it, break it, test it, and defend it.”