This section delves into the methods used to unpack and analyze packed malware, a common tactic employed by attackers to obscure their malicious code. The lessons start with an introduction to packers and the unpacking process, explaining how packing works and its role in hindering analysis. Students then analyze real-world examples, such as unpacking the infamous WannaCry ransomware, to understand these techniques in action. Practical sessions cover manual unpacking of malware packed with tools like UPX, PECompact, and ASPack, guiding students through the step-by-step process of bypassing these layers of obfuscation. By the end of this section, participants are equipped with the skills needed to effectively combat and analyze packed malware.