TAMUctf 19
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Description
To 1337-H4X0R:
Our coworker Bob loves a good classical cipher. Unfortunately, he also loves to send everything encrypted with these ciphers. Can you go ahead and decrypt this for me?
Difficulty: easy
Solution
We did this sequence of replacement - > # dah > - dit > . di > . # > Then input to CyberChef which combined from hex gets the text
WplXtGQ8e8qnmMYUsvFHkjItRQ&JpZvjm!%%KDkfp#^N9fk4dU4lB3rToT0PZQmCQEKYB4ZMv!Fk8l%bjqlPMfIGma%%FzG gigem{C1icK_cl1CK-y0u_h4v3_m4I1} uv4vzKZt4yomiDShLm8QEFnUtwJ@NuOYfX&8u@Gn!1%Tqv0VcRzV!j!vuup8BjdNIqE5w#$%V4UZOYZ2z7T25t7&xL@WO7410QI
Flag: gigem{C1icK_cl1CK-y0u_h4v3_m4I1}
Description
What is the A record for tamuctf.com? (Not in standard gigem{flag} format)
Difficulty: easy
Solution
ping tamuctf.com
Flag: 52.33.57.247
Description
Who issued the certificate to tamuctf.com? (Not in standard gigem{flag} format)
Difficulty: easy
Solution
See the certificate in the browser
Flag: Let's Encrypt Authority X3
Description
Solution
As for most I captured the flag through BurpSuite and used the code username=admin%27%23&password= as the payload.
Flag: gigem{f4rm3r5_f4rm3r5_w3'r3_4ll_r16h7}