IT

Prerequisites

We recommend that learners have essential security knowledge prior to attending. The OffSec SEC-100 Security Essentials course is advised as a prerequisite.

Target audience

This course is designed for:

• Cybersecurity professionals and incident responders
• Security operations centre (SOC) analysts
• IT and network administrators responsible for threat monitoring
• Forensic investigators and security engineers
• Risk and compliance managers requiring hands-on understanding of threat detection and response

Certified Cybercrime Threat Investigator Course Content

Module 1 – Incident management and threat assessment

• Engagement lifecycle management
• Incident chronology
• Record keeping, interim reporting, and final results
• Threat assessment

Module 2 – Network threat monitoring and discovery

• IP protocols and network architectures
• Common classes of tools
• OS and application fingerprinting
• Network access control analysis
• Cryptography and applications of cryptography
• File system permissions and host analysis techniques
• Understanding common data formats
• Exercises:
  • Reviewing HTTP and HTTPS traffic using a network analyser
  • Identifying network connections with netstat
  • Password cracking using NMAP
  • Analysing file permissions in Linux

Module 3 – Background information gathering and open source intelligence

• Registration records and DNS analysis
• Open source investigation and web enumeration
• Extraction of document metadata
• Community knowledge sources
• Exercises:
  • Using DNSrecon to enumerate a website
  • Performing Google Dorking to gather target information
  • Gathering intelligence on domains using OSINT-spy
  • Using tools to monitor crypto transactions and abuse
  • Investigating IP addresses with OSINT tools

Module 4 – Threat detection and treatment

• Network traffic capture, logs, and configuration security
• Identifying unusual protocol behaviour, beaconing, and encryption misuse
• Command and control channels, data exfiltration, reconnaissance
• Internal spread, privilege escalation, and managing false positives
• Exercises:
  • Examining PCAP data
  • Analysing torrent traffic
  • Reviewing Apache logs using Excel
  • Investigating a large firewall dataset
  • Performing social engineering attacks

Module 5 – Analysing threat intrusions

• Host-based data acquisition and live analysis setup
• Windows file systems, file structures, and registry essentials
• Identifying suspect files and storage media analysis
• Memory analysis and infection vectors
• Malware behaviours, anti-forensics, and rootkit identification
• Exercises:
  • Capturing and examining memory artefacts
  • Examining external media, browser, account usage, and emails
  • Analysing Windows artefacts in an espionage scenario
  • Detecting exploit kits within a network
  • Creating malware samples for testing
  • Identifying rootkits using chkrootkit

Module 6 – Threat detection engineering and malware discovery

• Anti-reverse engineering techniques
• Functionality identification and Windows architecture
• API development and binary code structures
• Cryptographic techniques and processor architectures
• Windows executable formats, obfuscation, and hiding techniques
• Malware behavioural analysis and reporting

Exams and assessments

This course includes the National Cyber Security Center (NCSC) assured training exam:

• Online proctored exam taken after the course
• Duration: 90 minutes
• Format: 60 multiple-choice questions
• Passing score: 60%
• Successful learners receive a digital badge

Hands-on learning

This course provides extensive practical application, including:

• Scenario-driven exercises across all modules
• Network traffic analysis and log investigation
• Use of OSINT and threat intelligence tools
• Memory forensics and malware analysis techniques
• Realistic intrusion case studies to develop investigative skills