Re: Concept Virus(CV) V.5 - Advisory and Quick analysis

[Jose Nazario <jose () biocserver BIOC cwru edu>]

On Tue, 18 Sep 2001, Olle Segerdahl wrote:

> Quick analysis indicates that it propagates itself in a number of
> different ways:

any info on how it determines the networks to spread to/ scan? the email
and IIS vulnerability scans are what i'm talking about. is it assuming
class B addresses?

i ask because our netmasks around here are in the neighborhood of /22,
though our severs are seeing scans from the whole /16.

i haven't been tracking the email propogation.

thanks.

____________________________
jose nazario                                                 jose () cwru edu
                     PGP: 89 B0 81 DA 5B FD 7E 00  99 C3 B2 CD 48 A0 07 80
                                       PGP key ID 0xFD37F4E5 (pgp.mit.edu)


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