Community Rating: 4.51 / 5
Help! I can't open this file. Something to do with the file header… Whatever that is. https://mega.nz/#!aKwGFARR!rS60DdUh8-jHMac572TSsdsANClqEsl9PD2sGl-SyDk
It hardly took me 20 mins and 2 lines of code
@javier Might want to reconsider putting it in Medium difficulty level
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I am getting the flag is <FLAG> in gif. But am still shows wrong flag here
this shouldn't have been rated hard
ciężkie naprawa nagłówka to za mało :(, szkoda że nie można wstawiać obrazów
cała flaga wpisana i nic
Quite often flags are base64'd
try 1 instead of !
ZmxhZ3tn JfajFmfQ== after decoding this the flag is still wrong hmm
Did i miss some bytes?
Look closely, there are 3 snippets of text shown in the gif
I feel like a hacker lol. Gimp and image magic and some kali got me sorted.
Great challenge :)