Topic: ""cool" hacks." (page 7 of 7)

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BaRa

RE: "cool" hacks.

@Z: That is the funniest use of ettercap I have ever heard. Nice example.

28.09.2007 16:58:39

private message

alt3rn4tiv3

RE: "cool" hacks.

For those who don't know, I've set up a blog (expect it to be down soon - the webhost [FastNext] is rubbish and I'm moving host very soon) at http://altblog.searix.net/ - inspired by rhican.

Well anyway, I bet hardly anyone here would have heard / thought that MySQL as a password-cracking engine. For example,

Quote:

create table ch(c char);
insert into ch values('a'), ('b'), ('c'), ('d'), ('e'), ('f'), ('g'),
('h'), ('i'), ('j'), ('k'), ('l'), ('m'), ('n'), ('o'), ('p'), ('q'),
('r'), ('s'), ('t'), ('u'), ('v'), ('w'), ('x'), ('y'), ('z');
select * from ch a, ch b, ch c, ch d where sha1(concat(a.c,b.c,c.c,d.c)) = '81fe8bfe87576c3ecb22426f8e57847382917acf'

Will result in the sha1 hash being cracked (it's actually "abcd").

You can actually use this concept for other purposes. But I don't think I'd want to mention it here. Maybe check my blog in future. I might post it there.