stegoeasy

Warmup

hackerlab

Task: Text file with visible string but suspiciously large size. Solution: Extract zero-width Unicode characters (ZWNJ, ZWJ, PDF, BOM) and decode as base-4 encoding to reveal the flag.

$ ls tags/ techniques/
steganographyunicodezero-widthzwsp
zero_width_steganographybase4_encoding
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