+==============================================================================+ | DECRYPTION STATION — PUZZLE #2341 | +==============================================================================+ CIPHER TYPE: AES SECURITY LEVEL: 1/7 STATUS: [SOLVED] MISSION BRIEFING ---------------- Trace one AES-128 round. State: 6d4b54c745b4c02bd918bd4f4d7415a0. Round key: 243542836a5d5a0efa9a49a1a89629d8. Apply SubBytes, ShiftRows, MixColumns, AddRoundKey. INTERCEPTED DATA ---------------- > state hex: 6d4b54c745b4c02bd918bd4f4d7415a0 > round key hex: 243542836a5d5a0efa9a49a1a89629d8 > result hex: 4a663cebc55f7adfec01a6b5855981fc > hint: SubBytes: S-box lookup. ShiftRows: rotate rows. MixColumns: GF(2^8) matrix multiply. AddRoundKey: XOR. > answer format: 32-char hex string (AES round result, e.g., '0e65abcc7988bb814606d7856864b13b') [INTEL] Audited: aes diff 1 DECRYPTION INPUT ---------------- [PUZZLE ALREADY SOLVED] REVEALED ANSWER --------------- 4a663cebc55f7adfec01a6b5855981fc NAVIGATION ---------- [LEARN] Study this cipher type [BROWSE] Return to database