Awesome GitHub RepositoriesKernel Symbol Resolution

BCC is an eBPF development toolkit and tracing framework used for monitoring and analyzing the Linux kernel. It functions as a performance analysis tool and debugging utility to capture system events, measure kernel latency, and provide network observability. The project distinguishes itself by providing a build system that integrates with LLVM to compile C-like code into BPF bytecode at runtime. It utilizes BPF Type Format data for relocations to maintain cross-kernel compatibility and extracts kernel headers to ensure the generated programs match the specific kernel version. The toolkit co

This project is a bare-metal operating system developed for ARM64 architecture. It serves as a low-level implementation of kernel engineering, focusing on the fundamental construction of an OS from the hardware level up. The system is distinguished by its comprehensive approach to ARM64 processor control, featuring a red-black tree task scheduler and a hierarchical page table system for virtual memory management. It implements a sophisticated privilege model that handles transitions between kernel and user modes, ensuring process isolation through address space splitting and exception level m

pwndbg is a GDB plugin and binary analysis framework designed for reverse engineering, exploit development, and low-level program analysis. It extends the core functionality of the debugger to provide advanced memory inspection and automation tools. The project distinguishes itself with specialized capabilities for heap analysis across glibc, jemalloc, and musl, as well as a comprehensive kernel debugging toolkit for inspecting Linux kernel tasks and slab allocators. It includes an integrated ROP gadget searcher for constructing exploit chains and an LLM-powered debugging assistant that provi

CppGuide is a curated collection of educational resources and practical guides focused on C++ server development, Linux kernel internals, concurrent programming, network protocols, and security exploitation. It provides structured learning paths for backend developers, covering everything from interview preparation to building high-performance network servers and understanding operating system fundamentals. The guide distinguishes itself by offering in-depth, hands-on tutorials that walk through real-world implementations, including building a Redis-like server from scratch, designing custom

Volatility3 هو إطار عمل للطب الشرعي للذاكرة وأداة تحليل تستخدم لتحليل تفريغات الذاكرة المتطايرة. يستخرج الأدلة الرقمية ويعيد بناء حالة النظام في وقت التشغيل لاستعادة معلومات العمليات، وآثار الشبكة، وغيرها من الأدلة الجنائية. يعمل النظام كمحرك جنائي قائم على الإضافات (Plugins) ومحلل لرموز نظام التشغيل. يقوم بربط عناوين الذاكرة الخام بهياكل النظام المعروفة باستخدام جداول الرموز وطبقات الترجمة، ويوفر معمارية قابلة للتوسيع لإنشاء ماسحات ضوئية وعارضات مخصصة. يتضمن إطار العمل مستكشف ذاكرة عبر سطر الأوامر لاكتشاف البيانات في الوقت الفعلي وواجهة قابلة للبرمجة لأتمتة إنشاء تقارير الذاكرة. ويتعامل مع استخراج الأدلة الرقمية وحل رموز النظام من خلال عملية ترجمة عناوين قائمة على الطبقات.

kdmapper is a kernel driver mapper and loader designed to deploy unsigned binaries into privileged kernel memory. It functions as a manual mapper that resolves imports and relocations to execute unsigned code in a privileged environment. The tool bypasses driver signature enforcement by leveraging vulnerable signed drivers to gain write access to protected kernel memory regions. It includes a kernel offset resolver that parses debug symbol files to identify correct memory addresses across different operating system builds. To maintain stealth, the project implements driver trace obfuscation