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해당 문제는 CyberDefenders의 Red Stealer문제에 대한 풀이입니다.1. Challenge descriptionYou are part of the Threat Intelligence team in the SOC (Security Operations Center). An executable file has been discovered on a colleague's computer, and it's suspected to be linked to a Command and Control (C2) server, indicating a potential malware infection. Your task is to investigate this executable by analyzing its ha..

해당 문제는 CyberDefenders의 Reveal 문제에 대한 풀이입니다.1. Challenge descriptionAs a cybersecurity analyst for a leading financial institution, an alert from your SIEM solution has flagged unusual activity on an internal workstation. Given the sensitive financial data at risk, immediate action is required to prevent potential breaches. Your task is to delve into the provided memory dump from the compromised ..

해당 문제는 CyberDefenders의 BlueSky Ransomware문제에 대한 풀이입니다.1. Challenge descriptionAs a cybersecurity analyst on SecureTech's Incident Response Team, you're tackling an urgent case involving a high-profile corporation that suspects a sophisticated cyber attack on its network. The corporation, which manages critical data across various industries, has experienced a ransomware attack, leading to the en..