Description: Process injection is a technique used by attackers to execute code within the address space of another process. This technique allows an attacker to interfere with the execution of a legitimate program by injecting malicious code that can be executed in the context of that process. This is particularly dangerous, as the injected code can leverage the privileges of the target process, granting the attacker deeper access to the system. Process injection relies on memory manipulation and the use of operating system functions that allow modification of other running processes. This technique is commonly used in malware attacks, where the goal is to take control of critical applications or evade security mechanisms. Process injection can be difficult to detect, as the malicious code runs as part of a legitimate process, complicating the identification of suspicious activities. In the realm of ethical hacking and penetration testing, process injection is used to assess the security of applications and systems, helping to identify vulnerabilities that could be exploited by malicious attackers.
