CTF01: Cyberdefenders.org

You have been called to analyze a compromised Linux server. Figure out how the threat actor gained access, what modifications were applied to the system, and what persistent techniques were utilized. (e.g. backdoors, users, sessions, etc).

Disabling Windows Defender Antivirus

Windows Defender Antivirus is the "next-generation projection" 1 [https://docs.microsoft.com/en-us/microsoft-365/security/defender-endpoint/microsoft-defender-antivirus-windows?view=o365-worldwide] for Windows provided by Microsoft. It brings together "machine learning, big-data analysis, in-depth trheat