Can you invoke help flags for a tool or binary? This program has extraordinarily helpful information...
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After downloading I tried to run the file in bash terminal but I failed
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Oops, I forgot the make the file executable after downloading
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So, I made it executable and ran in in bash terminal. Here the filename is
warm
./warm
Output:
Hello user! Pass me a -h to learn what I can do!
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Then I have passed
-h
flag with the previous command./warm -h
Output:
Oh, help? I actually don't do much, but I do have this flag here: picoCTF{b1******4}
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So, this is how I got the flag...