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Mastering Malware Analysis

You're reading from   Mastering Malware Analysis The complete malware analyst's guide to combating malicious software, APT, cybercrime, and IoT attacks

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Product type Paperback
Published in Jun 2019
Publisher Packt
ISBN-13 9781789610789
Length 562 pages
Edition 1st Edition
Languages
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Authors (2):
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Alexey Kleymenov Alexey Kleymenov
Author Profile Icon Alexey Kleymenov
Alexey Kleymenov
Amr Thabet Amr Thabet
Author Profile Icon Amr Thabet
Amr Thabet
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Toc

Table of Contents (18) Chapters Close

Preface 1. Section 1: Fundamental Theory FREE CHAPTER
2. A Crash Course in CISC/RISC and Programming Basics 3. Section 2: Diving Deep into Windows Malware
4. Basic Static and Dynamic Analysis for x86/x64 5. Unpacking, Decryption, and Deobfuscation 6. Inspecting Process Injection and API Hooking 7. Bypassing Anti-Reverse Engineering Techniques 8. Understanding Kernel-Mode Rootkits 9. Section 3: Examining Cross-Platform Malware
10. Handling Exploits and Shellcode 11. Reversing Bytecode Languages: .NET, Java, and More 12. Scripts and Macros: Reversing, Deobfuscation, and Debugging 13. Section 4: Looking into IoT and Other Platforms
14. Dissecting Linux and IoT Malware 15. Introduction to macOS and iOS Threats 16. Analyzing Android Malware Samples 17. Other Books You May Enjoy

Data encryption and password management

In terms of encryption, Apple introduced several important features to make it both extremely robust and highly productive. Each iOS device has its Unique IDs (UID) and Group IDs (GID) to be used in cryptographic operations, where the UID is unique to the device and the GID is shared across all processors of the same type. These values are fused or compiled into the Secure Enclave and CPU during manufacturing; each device gets its own values that are not accessible directly by either software, firmware, or through debugging interfaces (such as JTAG). Cryptographic keys are generated inside the Secure Enclave utilizing a true (not pseudo) hardware random-number generator. In addition, a dedicated technology, called Effaceable Storage, is responsible for securely erasing saved keys once they are no longer needed.

File encryption is implemented based on the technology called Data Protection. It generates a new 256-bit AES key for each file created...

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