I have been printing like crazy recently.
I like the way all three are me-problems :D
HR sent me an email with a password protected PDF attached with the instructions to use my DOB DDMMYYYY as the password...
and it didn't work :(
I could have just emailed back ... but ... it was more fun to use AI to craft a bash script that used
pdfinfo
to brute force the password!!
Did it work !!?
NO!
Well, it might have but it was insanely slow, so I switched to John-The-Ripper, which feels like one of oldest bits of software out there.
I did have a lot of faffing about getting the right libraries installed to run the
pdf2john.py
script. But once that had extracted the hash from my PDF
john
was off and running.
Eventually it got 96% after 3 hours and found the password!
It was my DOB with some wonky values. Something I had anticipated and I had tried each digit in the password string off by one. The actual value had multiple values wrong and not off by one.


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