find-WeaponBuy

Locate and analyze the WeaponBuy function in CS2 server binaries with IDA Pro.

60|11|Updated Jan 23, 2026
One-click install
npx skills add https://github.com/hzqst/CS2_VibeSignatures --skill find-weaponbuy
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: find-WeaponBuy
Source: https://github.com/hzqst/CS2_VibeSignatures/tree/main/.claude/skills/find-WeaponBuy
Command: npx skills add https://github.com/hzqst/CS2_VibeSignatures --skill find-weaponbuy

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill automates the process of finding and identifying the critical WeaponBuy function within CS2's server binaries, streamlining reverse engineering efforts.

Core Features & Use Cases

  • Targeted Function Identification: Precisely locates the WeaponBuy function by leveraging string references and cross-references within IDA Pro.
  • Automated Analysis: Guides the user through decompiling, verifying, and renaming the target function.
  • Signature Generation: Facilitates the creation of unique and robust signatures for the identified function.
  • Use Case: When analyzing server.dll or libserver.so for CS2, use this Skill to quickly pinpoint the exact code responsible for handling player weapon purchases.

Quick Start

Use the find-WeaponBuy skill to locate the WeaponBuy function in the server.dll.

Frequently Asked Questions about find-WeaponBuy

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I find the WeaponBuy function in CS2 server.dll using IDA Pro?

To find the WeaponBuy function in CS2 server.dll, locate the 'item_purchase' string reference and trace its cross-references using IDA Pro MCP tools. This Skill automates that exact process to pinpoint the function handling player weapon purchases.

How does signature generation work for CS2 server binary functions?

Signature generation for CS2 server binary functions involves decompiling the identified function and analyzing its unique instruction patterns. This Skill verifies the WeaponBuy function's role and generates robust signatures, saving the analysis results to YAML files.

What is the best way to automate reverse engineering weapon purchase logic in CS2?

The best way to automate reverse engineering weapon purchase logic in CS2 is using an IDA Pro MCP-guided Skill. It targets 'item_purchase' string references, decompiles the relevant function, and verifies its role in handling item acquisitions automatically.

Can I use this function locator on libserver.so or is it limited to server.dll?

Yes, you can use this function locator on libserver.so as well as server.dll. The Skill identifies and analyzes the WeaponBuy function in CS2 server binaries by leveraging string references and cross-references within IDA Pro across both formats.

Do I need IDA Pro to locate the CS2 item_purchase function handler?

Yes, you need IDA Pro to locate the CS2 item_purchase function handler. This Skill specifically utilizes IDA Pro MCP tools to analyze string references, trace cross-references, decompile the target function, and generate unique signatures.

Why should I use a dedicated Skill for CS2 WeaponBuy function analysis instead of manual tracing?

Using a dedicated Skill for CS2 WeaponBuy function analysis streamlines reverse engineering by automating string reference targeting, cross-reference analysis, and decompilation verification. It ensures precise function identification and generates robust signatures without manual tracing errors.