Book Image

Hands-On Red Team Tactics

By : Himanshu Sharma, Harpreet Singh
Book Image

Hands-On Red Team Tactics

By: Himanshu Sharma, Harpreet Singh

Overview of this book

Red Teaming is used to enhance security by performing simulated attacks on an organization in order to detect network and system vulnerabilities. Hands-On Red Team Tactics starts with an overview of pentesting and Red Teaming, before giving you an introduction to few of the latest pentesting tools. We will then move on to exploring Metasploit and getting to grips with Armitage. Once you have studied the fundamentals, you will learn how to use Cobalt Strike and how to set up its team server. The book introduces some common lesser known techniques for pivoting and how to pivot over SSH, before using Cobalt Strike to pivot. This comprehensive guide demonstrates advanced methods of post-exploitation using Cobalt Strike and introduces you to Command and Control (C2) servers and redirectors. All this will help you achieve persistence using beacons and data exfiltration, and will also give you the chance to run through the methodology to use Red Team activity tools such as Empire during a Red Team activity on Active Directory and Domain Controller. In addition to this, you will explore maintaining persistent access, staying untraceable, and getting reverse connections over different C2 covert channels. By the end of this book, you will have learned about advanced penetration testing tools, techniques to get reverse shells over encrypted channels, and processes for post-exploitation.
Table of Contents (16 chapters)

CloakifyFactory

CloakifyFactory is developed by Joe Gervais (TryCatchHCF). This was presented at DEF CON24. This tool hides the data in plain sight—it bypassed data loss prevention (DLP), whitelisting controls, and antivirus (AV) detection. Blue team members already know what to look for when hunting for traces of attack in the memory or in the network traffic. Cloakify defeats them all by transforming any file type into simple strings using text-based steganography.

As mentioned by Souvik Roya and P.Venkateswaran in their white paper:

"Steganography is the art of hiding of a message within another so that the presence of a hidden message is indistinguishable. The key concept behind steganography is that a message to be transmitted is not detectable to the casual eye. This is also the advantage of steganography over cryptography. An unhidden encrypted message, no matter...