SIFTGuard

SIFTGuard

Enables autonomous digital forensics and incident response by wrapping SIFT Workstation tools as MCP tools and orchestrating a multi-agent AI pipeline for evidence analysis and remediation planning.

Category
Visit Server

README

SIFTGuard — Autonomous Forensic Investigation Agent

Python 3.11+ License: MIT FIND EVIL! 2025

SIFTGuard is a multi-agent AI system for autonomous digital forensics and incident response. It wraps SIFT Workstation forensic tools (volatility3, python-evtx, sleuthkit) as a purpose-built MCP (Model Context Protocol) server, orchestrates a 5-agent AI pipeline, and produces structured findings with a complete audit trail.

FIND EVIL! Hackathon 2025 — Track: Custom MCP Server + Multi-Agent Pipeline on SIFT Workstation


Architecture

SIFTGuard Architecture

Evidence Artifacts (memory, EVTX, disk images)
           │
           ▼
┌─────────────────────────────────────────────────────────┐
│                  SIFTGuard MCP Server                   │
│  ┌──────────────┐ ┌──────────────┐ ┌────────────────┐  │
│  │ run_volatility│ │  parse_evtx  │ │  run_sleuthkit │  │
│  └──────────────┘ └──────────────┘ └────────────────┘  │
│  ┌──────────────┐ ┌──────────────┐ ┌────────────────┐  │
│  │ extract_iocs  │ │ check_mitre  │ │ search_playbook│  │
│  └──────────────┘ └──────────────┘ └────────────────┘  │
│  ┌──────────────┐ ┌──────────────┐ ┌────────────────┐  │
│  │record_finding │ │ list_evidence│ │ get_audit_trail│  │
│  └──────────────┘ └──────────────┘ └────────────────┘  │
└─────────────────────┬───────────────────────────────────┘
                      │ tool calls
                      ▼
┌─────────────────────────────────────────────────────────┐
│              5-Agent Orchestration Pipeline             │
│                                                         │
│  [1] TriageAgent → Groq llama-3.3-70b                  │
│       ↓ threat classification, playbook selection       │
│  [2] AnalyzerAgent → MCP tools (volatility+evtx+tsk)   │
│       ↓ deep forensic analysis, finding extraction      │
│  [3] SelfCorrectionAgent → wraps all tool calls         │
│       ↓ autonomous retry with alternative strategies    │
│  [4] PlannerAgent → Groq + RAG over DFIR playbooks     │
│       ↓ prioritized containment/eradication plan        │
│  [5] ExecutorAgent → Human-in-the-Loop gate             │
│       ↓ approval + safe execution                       │
└─────────────────────────────────────────────────────────┘
                      │
                      ▼
         Findings + Audit Trail + Report

8 MCP Tools

Tool SIFT Binary Purpose
run_volatility volatility3 Memory forensics (pslist, netscan, malfind, cmdline)
parse_evtx python-evtx Windows Event Log parsing + filter
build_timeline log2timeline / reconstructed Supertimeline from all artifacts
run_sleuthkit fls, mmls, istat Disk image analysis
extract_iocs regex engine IOC extraction (IPs, hashes, paths)
check_mitre knowledge base MITRE ATT&CK technique mapping
search_playbook playbook DB DFIR investigation playbook retrieval
record_finding case file Validated finding persistence

Quickstart

1. Clone and Setup

git clone https://github.com/sodiq-code/siftguard
cd siftguard
bash scripts/setup.sh

2. Configure

cp .env.example .env
# Edit .env — add your GROQ_API_KEY

3. Add Evidence

# Place your forensic artifacts:
data/evidence/memory/    ← memory dumps (.mem, .raw, .dmp)
data/evidence/logs/      ← EVTX logs (.evtx)
data/evidence/disk/      ← disk images (.E01, .dd)

4. Run Full Pipeline

source .venv/bin/activate
python main.py

5. Run with Custom Indicators

python main.py --indicators "Suspicious process on port 4444, possible reverse shell"

6. Interactive Mode (real human approval)

python main.py --interactive

Pipeline Stages

Stage Agent Description
1 MCP Server Evidence inventory — list all artifacts
2 TriageAgent AI classification of threat type and severity
3 MCP Server DFIR playbook loading
4 AnalyzerAgent Deep analysis — memory + logs + disk
5 SelfCorrectionAgent Autonomous retry on tool failures
6 MCP Server Record validated findings to case file
7 PlannerAgent Generate remediation plan with Groq + RAG
8 ExecutorAgent Human-in-the-loop approval + execution

Self-Correction System

SIFTGuard's SelfCorrectionAgent wraps every tool call with a 3-attempt correction loop:

Tool Call Attempt 1
    │ FAILS (timeout / empty result / wrong format)
    ▼
Diagnose failure → select correction strategy
    │
    ▼
Tool Call Attempt 2 (modified args)
    │ FAILS again
    ▼
Fallback strategy (simulation / alternative tool)
    │
    ▼
Tool Call Attempt 3 → SUCCESS

All correction events are logged to the audit trail. Demonstrated live in the demo video.


Output Files

After running, SIFTGuard produces:

data/cases/
├── report_YYYYMMDD_HHMMSS.json     # Full investigation report
├── audit_YYYYMMDD_HHMMSS.json      # Tool call audit trail
└── findings.jsonl                  # All recorded findings (one per line)

Accuracy Metrics

Generate accuracy report vs. ground truth:

python -c "
from tools.accuracy_report import generate_accuracy_report, print_accuracy_summary
import json
report = json.load(open('data/cases/report_LATEST.json'))
acc = generate_accuracy_report(report, 'data/cases/accuracy.json')
print_accuracy_summary(acc)
"

Dataset

Evidence analyzed: SANS FIND EVIL! provided forensic image

  • Memory dump: Windows 10 victim system
  • Event logs: Security.evtx, System.evtx
  • Disk image: E01 format

Dataset documentation: docs/DATASET.md


Submission Components

# Component Location
1 Code Repository This repo
2 Demo Video [YouTube link]
3 Architecture Diagram docs/ARCHITECTURE.md
4 Written Description docs/DESCRIPTION.md
5 Dataset Documentation docs/DATASET.md
6 Accuracy Report docs/ACCURACY.md
7 Try-It-Out Instructions docs/HOWTO.md
8 Agent Execution Logs docs/EXECUTION_LOGS.md

Demo Screenshots

Real terminal output from a live pipeline run — no mocks, no edits.

Stage 1 — Evidence Inventory

Stage 1 - Evidence Inventory SIFTGuard ASCII banner + MCP server spin-up + evidence inventory across 3 incident cases (4e074085, a1b2c3d4, ff001122). Agent detects 4 evidence files across all cases.


Stage 2 — AI Triage + Playbook Load

Stage 2 - Groq AI Triage Groq Llama-3.3-70b performs autonomous triage: classifies incident as MALWARE/HIGH severity, generates threat assessment, loads matched IR playbooks for each case.


Stage 3 — Self-Correction Event

Stage 3 - Self-Correction Agent detects a failed tool call, logs a SELF-CORRECTION event, retries with adjusted parameters. Two-attempt recovery with automatic fallback — judges can see full autonomous reasoning.


Stage 4 — Findings + Remediation Plan

Stage 4 - Findings and Remediation Plan 3 high-confidence findings recorded (C2 beaconing, credential theft, lateral movement). Agent generates a ranked remediation plan with CONTAINMENT → ERADICATION → RECOVERY sequencing.


Stage 5 — Remediation Execution

Stage 5 - Remediation Execution 5 remediation actions executed autonomously: Block C2 IP, Remove Malicious Service, Restore System, Isolate Host, Remove Scheduled Task. Each action shows category, risk level, and simulated command output.


Stage 6 — Investigation Complete

Stage 6 - Investigation Complete Full pipeline summary: 3 cases processed, 3 findings confirmed, 5 remediation actions executed, audit trail written. Total runtime captured.


License

MIT License — Copyright 2025 Sodiq Jimoh

Recommended Servers

playwright-mcp

playwright-mcp

A Model Context Protocol server that enables LLMs to interact with web pages through structured accessibility snapshots without requiring vision models or screenshots.

Official
Featured
TypeScript
Magic Component Platform (MCP)

Magic Component Platform (MCP)

An AI-powered tool that generates modern UI components from natural language descriptions, integrating with popular IDEs to streamline UI development workflow.

Official
Featured
Local
TypeScript
Audiense Insights MCP Server

Audiense Insights MCP Server

Enables interaction with Audiense Insights accounts via the Model Context Protocol, facilitating the extraction and analysis of marketing insights and audience data including demographics, behavior, and influencer engagement.

Official
Featured
Local
TypeScript
VeyraX MCP

VeyraX MCP

Single MCP tool to connect all your favorite tools: Gmail, Calendar and 40 more.

Official
Featured
Local
graphlit-mcp-server

graphlit-mcp-server

The Model Context Protocol (MCP) Server enables integration between MCP clients and the Graphlit service. Ingest anything from Slack to Gmail to podcast feeds, in addition to web crawling, into a Graphlit project - and then retrieve relevant contents from the MCP client.

Official
Featured
TypeScript
Kagi MCP Server

Kagi MCP Server

An MCP server that integrates Kagi search capabilities with Claude AI, enabling Claude to perform real-time web searches when answering questions that require up-to-date information.

Official
Featured
Python
E2B

E2B

Using MCP to run code via e2b.

Official
Featured
Neon Database

Neon Database

MCP server for interacting with Neon Management API and databases

Official
Featured
Exa Search

Exa Search

A Model Context Protocol (MCP) server lets AI assistants like Claude use the Exa AI Search API for web searches. This setup allows AI models to get real-time web information in a safe and controlled way.

Official
Featured
Qdrant Server

Qdrant Server

This repository is an example of how to create a MCP server for Qdrant, a vector search engine.

Official
Featured