analyzing-command-and-control-communication

Community

Decode malware C2 traffic and map beacons.

AuthorYukiIto1999
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Analyzes and interprets malware command-and-control communications to reveal beacon patterns, command structures, data encoding, and infrastructure.

Core Features & Use Cases

  • Beacon pattern analysis across captured traffic to identify periodic check-ins.
  • Protocol decoding to understand message formats and payload encoding.
  • Infrastructure mapping to identify primary/backup C2 servers, domains, and TLS fingerprints.
  • Detection guidance and signpost generation for blue-team alerting and threat-hunting.

Quick Start

Analyze a provided PCAP to reveal C2 beaconing, decode messages, and map the associated infrastructure.

Dependency Matrix

Required Modules

scapydpkt

Components

scriptsreferences

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: analyzing-command-and-control-communication
Download link: https://github.com/YukiIto1999/ctf-sleuth/archive/main.zip#analyzing-command-and-control-communication

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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