In this forensic analysis lab, we investigate a sophisticated ransomware attack that has compromised a financial institution. The primary objective is to analyze a memory dump from an affected workstation to trace the attack’s entry point, understand its execution flow, and identify malicious artifacts left behind by the attacker. This lab focuses on examining how the malware was delivered, executed, and potentially maintained persistence within the system.
Memory forensics plays a crucial role in dissecting such incidents, as many advanced threats operate solely in volatile memory to evade disk-based detection. By leveraging tools such as Volatility 3 and MemProcFS, we can extract critical forensic artifacts, including file system interactions, process execution details, registry modifications, and network activity. These insights help piece together the timeline of the attack, uncover lateral movement strategies, and identify key indicators of compromise.
Through this investigation, we will explore different aspects of the attack lifecycle, from the initial malware delivery to the execution of malicious commands. By reconstructing the sequence of events, forensic analysts can gain a deeper understanding of how the compromise occurred and implement effective mitigation strategies to prevent similar incidents in the future.