In the context of the challenge, this RAR archive represents a suspicious file sent to an employee. The goal is to perform a forensic analysis to identify signs of a attack. [3, 4] Technical Breakdown
: Use of Base64 encoding or character replacement to hide commands like IEX (Invoke-Expression). [5] Im.On.Merrymaking.Watch.rar
: Run strings on the extracted files to find hidden URLs or PowerShell commands. [5] In the context of the challenge, this RAR
: If a script is found, manually decode the Base64 strings to reveal the final intent, which usually involves credential theft or remote access. [2, 6] In the context of the challenge