Re: [Full-Disclosure] Sasser skips 10.x.x.x Why?

[Rodrigo Barbosa <rodrigob@xxxxxxxxxxxxxxx>]

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I have several cases of machines on 172.18.X.X networks infecting
each other.

On Mon, May 03, 2004 at 12:44:31PM -0700, Eric Chien wrote:
> Actually, it is all variants (.A - .D).  And more
> specifically, it iterates through all the host IP
> addresses looking for an address that does not match:
> 127.0.0.1
> 10.
> 172.16 - 172.31 (inclusive)
> 192.168.
> 169.254
> 
> Then, using this address it creates a random address
> (sometimes changing all octets, sometimes just the
> last three, and sometimes just the last two).
> 
> ...Eric
> 
> --- Shawn Cox <shawn.cox@xxxxxxxx> wrote:
> > It appears that only .D skips private ranges.  I
> > incorrectly assumed that
> > the original would do the same.
> >
> http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=WORM_SASSER.D&VSect=T
> > 
> > --Shawn
> 
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- -- 
Rodrigo Barbosa <rodrigob@xxxxxxxxxxxxxxx>
"Quid quid Latine dictum sit, altum viditur"
"Be excellent to each other ..." - Bill & Ted (Wyld Stallyns)

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