PUZZLE #3843: AES Round Trace (diff 1)

aes learn difficulty: 1/7 simulate author: system SOLVED 2026-07-03

Trace one AES-128 round. State: 39d95652510257774e106cf56d3a5a34. Round key: 36793e0281c2be355b51b115763a6b8f. Apply SubBytes, ShiftRows, MixColumns, AddRoundKey.

DATA

State Hex	`39d95652510257774e106cf56d3a5a34`
Round Key Hex	`36793e0281c2be355b51b115763a6b8f`
Result Hex	`c36dd323c345c229da5863a4ec67e572`
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": "39d95652510257774e106cf56d3a5a34",
  "round_key_hex": "36793e0281c2be355b51b115763a6b8f",
  "result_hex": "c36dd323c345c229da5863a4ec67e572",
  "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

ANSWER

c36dd323c345c229da5863a4ec67e572

SOLVED