Re: service misidentification

[Daniel Miller <bonsaiviking () gmail com>]

Did you forget to install OpenSSL development headers? Try nmap --version
to see.

Dan
On Jun 23, 2016 3:00 PM, "Josh Amishav-Zlatin" <jamuse () gmail com> wrote:

> When I run nmap v6.47 against an RDP server on a non-standard port, the
> service is correctly identified. However, when I run the same command using
> nmap 7.12SVN the service is not correctly identified. For example:
>
> #:/opt/nmap-6.47# ./nmap -A -p 33896 -Pn x.x.x.x
> ...
> PORT      STATE SERVICE       VERSION
> 33896/tcp open  ms-wbt-server Microsoft Terminal Service
>
> #:/opt/nmap-7.12SVN# ./nmap -A -p 33896 -Pn x.x.x.x
> ...
> PORT      STATE SERVICE       VERSION
> 33896/tcp open  ssl/unknown
>
> I've tried setting the --version-intensity to 9, but no joy. How can I
> debug and fix this issue?
>
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