Ex02b.exe Link

The specific file typically appears in computer science curricula (like C++ or Malware Analysis labs) or early-stage Capture The Flag (CTF) challenges.

[e.g., Identify the hidden flag / Understand the encryption logic] Tools Used: Detect It Easy (File identification) Ghidra or IDA Free (Static analysis) x64dbg (Dynamic debugging) 2. Static Analysis

A professional write-up should be structured to show the file is, how it works, and what the final result is. 1. Executive Summary File Name: ex02b.exe File Type: Windows Executable (PE) ex02b.exe

Look for networking ( ws2_32.dll ) or file manipulation ( Kernel32.dll ) functions that hint at the program's behavior. 3. Decompilation & Logic Flow

Include a small block of the cleaned-up pseudocode from your decompiler. 4. Dynamic Analysis (Execution) The specific file typically appears in computer science

Describe what happens when you run it (e.g., "The console prints 'Access Denied' immediately"). Debugger Findings:

Identify the entry point and the primary loop. Key Logic: Does it ask for a password? Does it perform a mathematical transformation (XOR, ROT13)? Decompilation & Logic Flow Include a small block

Check the MD5/SHA256 hashes to ensure file integrity.