[Snort-sigs] Why not the otherway around??

Brian bmc at ...95...
Wed Oct 17 16:52:14 EDT 2001


According to Chris Green:
> To lower this type of false positive rate, I have thought about
> creating something like "passcontent: admin_cmd.exe" that would work
> after a rule is going to be decalred successful and work at a certain
> depth/offset 

why passcontent?

use the following

uricontent:"cmd.exe"; uricontent:!"admin_cmd.exe";

That should work.  (If I remember correctly)

-brian




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