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blog.xenoscr.net
| | gpfault.net
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| | [AI summary] The provided text is a detailed explanation of how to write a simple 64-bit Windows application in assembly language that calls the ExitProcess function from the KERNEL32.DLL library. It covers the following key topics: 1. **Memory and Register Basics**: Explains how memory and registers work in 64-bit Windows, including the use of the stack pointer (RSP), registers like RCX, RDX, R8, and R9 for passing arguments, and the importance of stack alignment for performance. 2. **Calling Conventions**: Details the 64-bit Windows calling convention, including how the first four integer or pointer arguments are passed in registers (RCX, RDX, R8, R9), how additional arguments are passed on the stack, and the requirement for the stack to be aligned to ...
| | blog.quarkslab.com
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| | [AI summary] The blog post discusses the implementation of a hooking mechanism for Go programs, focusing on the challenges of intercepting function calls and managing concurrency issues. The approach involves modifying the execution flow of Go functions by inserting custom assembly code to handle stack pivoting, ABI switching, and register saving. This allows for the integration of C functions within Go code while addressing platform-specific limitations and concurrency problems. The post highlights the complexity of working with Go's internal structures and the benefits of using Go for hooking, as it simplifies the manipulation of Go types and data structures.
| | oldboy21.github.io
5.7 parsecs away

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| | Ciao World, since I can't get enough of playing around with the Reflective DLL that inspired the very first blog during the Christmas Holiday, after the YOLO Loader I decided to grant the little nasty DLL a new super-power: Indirect syscalls So what I will be addressing here is: Indirect syscall: why and (mostly) references SSN enum and PIC challenges 1 tb of MASM Disclaimer I write code and implement techniques for research and learning purposes only.
| | begriffs.com
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| How to build, version, and install libraries