MD5 question

[niceguy123]

How should one proceed if the hash is md5(md5(md5($pass))) or 4-5 etc times?

[DanielG]

1. know exactly how many times it is hashed (3,4,5,etc)
2. write a custom kernel that can handle the exact amount of md5 rounds

[niceguy123]

2. write a custom kernel that can handle the exact amount of md5 rounds

OK You lost me on that part
Any other options like piping from something to hashcat

[undeath]

mdxfind should be able to handle this

[DanielG]

mdxfind looks cool, https://www.techsolvency.com/pub/bin/mdxfind/
"Multi-iteration: can try thousands of iteration counts of any of these core algorithms".

On https://www.techsolvency.com/pub/bin/mdxfind/usage.txt it looks like you will need to use the options -h for only md5 algo and -i for amount tot try.

[niceguy123]

Thank you very much guys already playing with it

[royce]

To be clear, I'm not the author of MDXfind and my site isn't the official site for MDXfind. The official site is https://hashes.org/mdxfind.php. I try to keep my mirror up to date, but there may be a newer version there at any given time.