[PEN-TEST] Question about NIPC advisories

["Ip, Ting Pong" <pong () CS UST HK>]

In the advisory, it mentions.

----
In addition, system administrators may want to check for the
unauthorized presence of any of the following executable files, which
are often used as hacking tools:
lomscan.exe
mslom.exe
lsaprivs.exe
pwdump.exe
serv.exe
smmsniff.exe
----

I am curious about these utilities and I know about pwdump.exe smmsniff.
But what's the file of the others? are they exploits, scanners, sniffers,
keyloggers and trojans?
I've searched in most of the security sites, but none mentions about those
EXEs..

At least, when these are hacking tools, it would be better to know their
functions as well..

Thanks in advance.

Regards,
Vincent IP