Gj.7z Instant

Running file gj.7z confirms it is a 7-zip archive data , version 0.4.

High entropy (close to 8.0) suggests the file is either encrypted or truly compressed. Running file gj

Images that look normal but contain hidden data (use steghide or zsteg ). Technical Findings Significance data.bin Contains encoded strings. note.txt Hint regarding the final key. 🏁 Conclusion & Flag Running file gj

Explain why you chose a tool, not just that you used it. Running file gj

Include snippets of your terminal output or hex editor views.

Presence of encryption (indicated by a + in the Method column). 🔓 Phase 2: Decryption & Extraction