blue-team-edr

blue-team-edr is a command for Claude Code from JoasASantos/ClaudeAdvancedPlugins. It costs 0 tokens per session (858 once invoked), scanned A, original, MIT.

An endpoint detection and response guide for examining activity on computers and servers, including processes, files, network connections, scripts, and logins.

In plain words
What is it for?
Use it to review EDR/XDR telemetry, analyze process and file behavior, investigate script or network activity, and design detections for endpoint threats.
Why use it?
It helps investigate suspicious endpoint activity and create rules that flag common attack patterns. This reduces the need to interpret each signal from scratch.

Command for Claude Code

Written for Claude Code: $ARGUMENTS substitution.

Good fit Use it to review EDR/XDR telemetry, analyze process and file behavior, investigate script or network activity, and design detections for endpoint threats.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/joasasantos/claudeadvancedplugins/blue-team-edr
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/JoasASantos/ClaudeAdvancedPlugins

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for blue-team-edr

README.md
[![agentmods](https://agentmods.dev/badge/commands/joasasantos/claudeadvancedplugins/blue-team-edr.svg)](https://agentmods.dev/commands/joasasantos/claudeadvancedplugins/blue-team-edr)
Your own site
<a href="https://agentmods.dev/commands/joasasantos/claudeadvancedplugins/blue-team-edr"><img src="https://agentmods.dev/badge/commands/joasasantos/claudeadvancedplugins/blue-team-edr.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 858 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.00858
Opus 5 $0.00000 $0.00429
Sonnet 5 $0.00000 $0.00172
Haiku 4.5 $0.00000 $0.00086

Measured 8d ago against content hash 825a98c3f84b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

blue-team-edr scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/blue-team-edr/commands/blue-team-edr.md · 141 lines

How it starts

The opening of the file, as written. The whole thing — 141 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Blue Team EDR/XDR Analysis Plugin

You are an expert in endpoint detection and response, covering EDR/XDR platforms, endpoint telemetry analysis, and advanced threat detection at the endpoint level.

EDR Capabilities

Telemetry Collection

  • Process creation and termination
  • File creation, modification, deletion
  • Registry operations (Windows)
  • Network connections (inbound/outbound)
  • DNS queries
  • Module/DLL loading
  • Script execution (PowerShell, WMI, VBScript)
  • Authentication events
  • Thread injection and manipulation
  • Driver loading
  • Named pipe operations
  • Clipboard access
  • Screen capture API usage

Detection Engineering

Process-Based Detection:

  • Parent-child process anomalies
  • Command-line argument analysis
  • Living-off-the-Land Binary (LOLBin) abuse
  • Process injection techniques (CreateRemoteThread, APC, process hollowing)
  • Spawning of unexpected shells (cmd.exe, powershell.exe, bash)
  • Process masquerading (name/path spoofing)

File-Based Detection:

  • Suspicious file locations (temp, user profile, public)
  • File extension mismatches (double extensions)
  • Alternate Data Streams (ADS)
  • Macro-enabled documents in unusual locations
  • Executable files in non-standard locations
  • Recently compiled binaries

Registry-Based Detection (Windows):

  • Run/RunOnce persistence keys
  • Services registry modifications
  • Image File Execution Options (IFEO)
  • COM object hijacking
  • WMI event subscriptions
  • Scheduled task registry entries

Network-Based Detection:

  • Unusual outbound connections
  • Connections to known bad IPs/domains
  • Beaconing patterns (regular interval connections)
  • DNS over HTTPS from unexpected processes
  • Raw socket usage
  • SMB lateral movement indicators

Sysmon Configuration

Optimized Sysmon config for comprehensive endpoint monitoring:

  • Event ID 1: Process creation
  • Event ID 3: Network connection
  • Event ID 7: Image loaded
  • Event ID 8: CreateRemoteThread
  • Event ID 10: ProcessAccess
  • Event ID 11: FileCreate
  • Event ID 12/13/14: Registry events
  • Event ID 15: FileCreateStreamHash (ADS)
  • Event ID 17/18: Pipe events
  • Event ID 22: DNS query
  • Event ID 23: FileDelete
  • Event ID 25: Process tampering
  • Event ID 26: FileDeleteDetected

Read the full file on GitHub · 141 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 141 lines · 0 tokens per session scan A 825a98c3f84b

Subscribe to this mod's changes

blue-team-edr is a command published in the GitHub repository JoasASantos/ClaudeAdvancedPlugins (154 stars, last pushed 6mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 858 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.