Book Image

Learning Linux Binary Analysis

By : "elfmaster" O'Neill
5 (1)
Book Image

Learning Linux Binary Analysis

5 (1)
By: "elfmaster" O'Neill

Overview of this book

Learning Linux Binary Analysis is packed with knowledge and code that will teach you the inner workings of the ELF format, and the methods used by hackers and security analysts for virus analysis, binary patching, software protection and more. This book will start by taking you through UNIX/Linux object utilities, and will move on to teaching you all about the ELF specimen. You will learn about process tracing, and will explore the different types of Linux and UNIX viruses, and how you can make use of ELF Virus Technology to deal with them. The latter half of the book discusses the usage of Kprobe instrumentation for kernel hacking, code patching, and debugging. You will discover how to detect and disinfect kernel-mode rootkits, and move on to analyze static code. Finally, you will be walked through complex userspace memory infection analysis. This book will lead you into territory that is uncharted even by some experts; right into the world of the computer hacker.
Table of Contents (11 chapters)
10
Index

The ECFS philosophy


ECFS is all about making runtime analysis of a program easier than ever before. The entire process is encased within a single file, and it is organized in such a way that locating and accessing data and code that is critical for detecting anomalies and infections is achievable through orderly and efficient means. This is primarily done through parsing section headers to access useful data, such as symbol tables, dynamic linking data, and forensics-relevant structures.