OMG so pissed, Endurance Run, I got that flag, but got a message it was the wrong flag everytime i submitted it, I thought it must have been a fake flag I spent hours and hours trying to fingure out what I had missed, I cheked all the keys for encoding, I even had my wife double check my work on the decoding, I spent hours on this and I must have misstyped something. Makes me angry, but on the bright side at leat I know I had the answer. Thank you for doing this one I really needed to know that one.
top_secret took me quite a long time to solve. At first i saved the pdf without converting from ascii to raw. That gave me a blank pdf. I was thinking that the flag was hidden somewhere in that blank pdf. Then i read the challenge description where i found out that i only need its md5sum. Tried that md5sum but was incorrect. Later next day, I realized that i had to convert to raw before saving the file in wireshark. I'll never forget this one XD
great bro thanks for this i was waiting fot it now which ctf u will part in ? well i have taken part in coalfire ctf , K3r3nal ctf and winja ctf hahahaha its just mulitasking hahahaha