In this lab, we investigate a cybersecurity incident that unfolded at GlobalTech Industries, where abnormal network traffic raised alarms during a routine IT security check. Initial findings pointed to suspicious activity, including search query redirections and unauthorized data access attempts, prompting a deeper dive into the incident. As part of the investigation, we focus on identifying the root cause, analyzing malicious artifacts, and understanding the techniques employed by the attackers.
The lab is designed to simulate a real-world threat scenario involving potential malware infections and data exfiltration. It emphasizes the importance of threat intelligence, file analysis, and network forensics to uncover indicators of compromise (IOCs). Tools like VirusTotal are leveraged to analyze suspicious files and hashes, enabling investigators to classify threats and assess their behaviors.
We will also explore tactics used by adversaries, such as command-and-control (C2) communication, payload delivery, and persistence mechanisms. Through this process, the lab aims to build practical skills for identifying, containing, and mitigating threats effectively. The investigation unfolds step-by-step, guiding analysts through artifact examination, timeline reconstruction, and threat-hunting strategies to secure the affected environment.