The Forensic Artifact Landscape

0.1: What this course is

This is an advanced Windows forensic artifact analysis course. Fifteen modules take you from the NTFS architecture that generates forensic evidence through super-timeline construction and complete investigation scenarios. The depth that separates an examiner who reads tool output from one who understands what the artifact means at the binary level.

Every investigation depends on artifacts. The detection rule that fires, the timeline that reconstructs the attack, the report that survives cross-examination. All of it traces back to artifacts the operating system created, modified, or failed to delete. The examiner who understands what created the artifact, what it proves, what it cannot prove, and what the attacker can do to manipulate it produces defensible conclusions. The examiner who reads tool output without understanding the underlying data produces reports that collapse under scrutiny.

This course goes deeper than tool proficiency. You examine the MFT at the hex level, understand why $FILE_NAME timestamps are forensically more reliable than $STANDARD_INFORMATION timestamps, trace how Prefetch files record execution counts and loaded DLLs, and reconstruct user activity from ShellBags, LNK files, and Jump Lists. Every artifact is examined at the binary structure level so you can explain not just what the artifact says but how you know it is accurate.

The course uses Northgate Engineering investigation scenarios that thread through every module. Three complete investigations (insider threat INC-NE-2026-0915, ransomware attack INC-NE-2026-1022, and unauthorized access dispute INC-NE-2026-1130) apply every artifact analysis technique to realistic evidence.

0.2: What you will learn

Eight sections in this module, each establishing a foundation for the artifact analysis that follows.

Section 0.1: Why Artifacts Matter More Than Tools. The three failure modes of tool dependency: parser errors, version-specific behaviors, and anti-forensic evasion. The professional contexts where artifact-level knowledge is required. The raw-first analysis principle.

Section 0.2: The Windows Artifact Taxonomy. Six artifact categories (filesystem, execution, user activity, system, network, volatile), what each proves, and where each lives on the system. The mental map you use in every investigation.

Section 0.3: NTFS Architecture and Timestamps. The filesystem architecture that generates forensic evidence: MFT, USN Journal, $LogFile, alternate data streams. The four MACE timestamps, FILETIME precision, $SI vs $FN comparison, and the timestamp behavior rules that apply throughout the course.

Section 0.4: The Windows Registry as a Forensic Source. Hive structure, the five critical hive files, last-write timestamps, transaction logs, and why the registry is a timeline of system and user configuration changes.

Section 0.5: Evidence Reliability and Tool Validation. Artifact reliability tiers, the corroboration standard, four categories of parser errors, documented tool failure cases, the raw validation workflow, and the decision framework for when to validate.

Section 0.6: Collection Order, Preservation, and Workstation Setup. Volatile-first collection, evidence preservation standards, KAPE collection profiles, VM platform configuration, tool installation, and the evidence handling procedures used throughout the course.

Section 0.7: Anti-Forensics Overview. Destruction, manipulation, concealment, and avoidance. What attackers do to forensic evidence and how artifact-level analysis detects each category.

Section 0.8: The NE Forensic Environment and Analysis Methodology. Northgate Engineering's infrastructure, the three investigation scenarios, forensic questions for each, legal contexts, and the five-step analysis methodology (Identify, Extract, Parse, Correlate, Conclude) applied throughout the course.

0.3: Who this course is for

This is a Specialist-tier course for practitioners with forensic investigation experience who want to move from tool proficiency to artifact understanding. IR practitioners who want to explain findings at the binary level. DFIR examiners preparing for court testimony. Detection engineers who want to understand target artifacts. Security engineers building forensic readiness programs. Anyone serious about Windows forensics who is willing to examine hex dumps and MFT record structures.

Prerequisites. Windows forensic investigation experience (Practical IR or equivalent). Comfort with hex and binary data. No programming, no kernel development, no formal forensic certification required.

0.4: How to approach this module

Work through all eight sections in order. The artifact taxonomy (Section 0.2) and the analysis methodology (Section 0.8) are the framework every subsequent module applies. The NTFS architecture and timestamps (Section 0.3) are foundational for WF1 (MFT deep analysis).

Budget three to four hours for the full module including the lab exercise. The NTFS architecture section is the densest and rewards careful reading.

0.5: Module structure

• 0.1 Why Artifacts Matter More Than Tools
• 0.2 The Windows Artifact Taxonomy
• 0.3 NTFS Architecture and Timestamps
• 0.4 The Windows Registry as a Forensic Source
• 0.5 Evidence Reliability and Tool Validation
• 0.6 Collection Order, Preservation, and Workstation Setup
• 0.7 Anti-Forensics Overview
• 0.8 The NE Forensic Environment and Analysis Methodology

Go to Section 0.1 to begin.