PUZZLE #5498: AES Round Trace (diff 1)

aes learn difficulty: 1/7 simulate author: system unsolved

Trace one AES-128 round. State: 0f18c4014b041fb65a3ddb3b1734482f. Round key: 7d4e1e4cec5c6c6b8948ab6552112592. Apply SubBytes, ShiftRows, MixColumns, AddRoundKey.

DATA

State Hex	`0f18c4014b041fb65a3ddb3b1734482f`
Round Key Hex	`7d4e1e4cec5c6c6b8948ab6552112592`
Result Hex	`3002ccb7d62bd82894ace7246719de2b`
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')`

{
  "type": "aes",
  "state_hex": "0f18c4014b041fb65a3ddb3b1734482f",
  "round_key_hex": "7d4e1e4cec5c6c6b8948ab6552112592",
  "result_hex": "3002ccb7d62bd82894ace7246719de2b",
  "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')"
}

author's note: Pool fill: aes diff 1