$ ctf42

Iced_Encrypted_Americano_hot_beverage

Crypto No technique tags yet.
Difficulty Not rated yet

While brewing coffee at the ATC, Serena discovers a mysterious message left in the snow. This message appears to be encoded in a specific format. Help Serena decrypt this message here: While brewing coffee at the ATC, Serena discovers a mysterious message left in the snow. This message appears to be encoded in a specific format. Help Serena decrypt this message here: 61 74 63 63 74 66 5f 73 33 63 72 33 74 43 30 66 66 33 33

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