CyberChef Challenge #2
Here is a set of MD5 hashes of the most popular 10 passwords. In this exercise, we'll use CyberChef to find the passwords that match these hashes.
e10adc3949ba59abbe56e057f20f883e
25f9e794323b453885f5181f1b624d0b
d8578edf8458ce06fbc5bb76a58c5ca4
5f4dcc3b5aa765d61d8327deb882cf99
96e79218965eb72c92a549dd5a330112
25d55ad283aa400af464c76d713c07ad
e99a18c428cb38d5f260853678922e03
fcea920f7412b5da7be0cf42b8c93759
7c6a180b36896a0a8c02787eeafb0e4c
827ccb0eea8a706c4c34a16891f84e7b
Open CyberChef and in the Recipe pane drag the "Fork" and "MD5" operations. "Fork" is a looping operation that applies the following operation (in this case MD5) to each line of the input.
Now, in the input, type as many bad/popular passwords as you can think of. In the output pane, you should see a list of MD5 hashes getting created.
Open another CyberChef instance in a new tab of your browser. Drag the "Set Intersection" operation and change the sample delimiter to "---" and the item delimiter to "\n". Now, in the input pane paste the list of hashes you generated in your previous tab, followed by --- and the answer hashes from above. CyberChef should look like this when you're done:
Now when you Bake, your output screen will show the hashes that appear in both lists - these are the popular (Never use these!) passwords you've guessed.
For more fun with passwords, try https://haveibeenpwned.com/Passwords
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