Cybersecurity Incident Investigation And Response

Overview

In this project, a cybersecurity incident was investigated involving memory, autorun, network data, and disk images from a domain controller and a user’s computer. Tools like Autopsy, Volatility, and Wireshark were used for analysis. The investigation aimed to identify the incident’s nature, mitigate threats, and create an incident response report. Findings included timeline reconstruction, threat mitigation steps, and recommendations for enhanced security measures. The project showcased effective incident response strategies and tools.

In this project, I undertook a comprehensive investigation of a cybersecurity incident to identify its scope, and impact. Leveraging a range of cutting-edge tools and techniques, I meticulously analyzed memory dumps, network data, and disk images from both a compromised domain controller and a user's workstation. The objective was to unravel the incident's origin, extent, and potential points of compromise, ultimately culminating in the creation of a detailed incident response report.

Investigation Process:
By using tools such as Autopsy, Volatility, Wireshark, cyberchef, etc. I systematically examined the digital artifacts, meticulously reconstructing the timeline of events. The analysis included the identification of malicious processes, unauthorized access attempts, and network traffic anomalies.

Incident Response Report:
Based on the findings gathered from memory, autorun, network data, and disk image analysis, I compiled a comprehensive incident response report. The report included detailed information about the incident's, impact assessment, and recommended remediation measures. The insights provided a clear roadmap for containing the incident, and enhancing security posture to prevent future breaches.

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