Re: Win32 Cisco Exploit

[<olafandjasper () hushmail com>]

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Try changing TTL, we used a value of 0 and it kill Cisco.

On Thu, 24 Jul 2003 09:43:39 -0700 "Joel R. Helgeson" <joel () helgeson com>
wrote:
> I just tested it against one of my test cisco routers.
> nuthin happened.
>
> "Give a man fire, and he'll be warm for a day; set a man on fire,
> and he'll
> be warm for the rest of his life."
> ----- Original Message -----
> From: "amilabs" <amilabs () optonline net>
> To: "'amilabs'" <amilabs () optonline net>; <koec () hush com>;
> <full-disclosure () lists netsys com>
> Sent: Thursday, July 24, 2003 9:36 AM
> Subject: RE: [Full-disclosure] Win32 Cisco Exploit
>
>
> > I meant to say it does NOT generate the correct type of packets
> below in
> > the last email I sent
> >
> > -----Original Message-----
> > From: full-disclosure-admin () lists netsys com
> > [mailto:full-disclosure-admin () lists netsys com] On Behalf Of amilabs
> > Sent: Thursday, July 24, 2003 9:57 AM
> > To: koec () hush com; full-disclosure () lists netsys com
> > Subject: RE: [Full-disclosure] Win32 Cisco Exploit
> >
> >
> > According to protocol trace file analysis it does generate the
> correct
> > types of packets to cause the exploit. Both the gui and the cmd
> line
> > send the packets out with ttl 128 and with 0 as the next protocol
> in the
> > IP header. This is what the app spits out. I did not test against
> a
> > router just took a quick peek with a protocol analyzer and it
> does not
> > look like it will work based on the packet trace. Can someone
> tell me
> > otherwise?
> >
> > ------------  ETHER Header  ------------
> > Destination: 00-03-A3-43-78-6B
> > Source: This Network Analyzer (00-04-55-2D-F8-A7)
> > Protocol: IP
> > FCS: E67BCBFA
> >
> > ------------  IP Header  ------------
> > Version = 4
> > Header length = 20
> > Differentiated Services (DS) Field = 0x00
> >     0000 00.. DS Codepoint = Default PHB (0)
> >     .... ..00 Unused
> > Packet length = 40
> > Id = 1ed4
> > Fragmentation Info = 0x0000
> >     .0.. ....  .... .... Don't Fragment Bit = FALSE
> >     ..0. ....  .... .... More Fragments Bit = FALSE
> >     ...0 0000  0000 0000 Fragment offset = 0
> > Time to live = 128
> > Protocol = 0 (0)
> > Header checksum = 04EB (Verified 04EB)
> > Source address = 10.1.1.28
> > Destination address = 10.1.1.250
> > 20 bytes of data
> >
> >  Record #22      (From Node To Hub) Captured on 7/24/2003 at
> > 09:50:56.437327771 Length =    64
> >
> > Frame Data: (Length = 64)
> >     0: 00 08 A3 4D 78 6B 00 02    55 5D F8 A7 08 00 45 00   ...Mxk..
> > U]....E.
> >    16: 00 28 1E D4 00 00 80 00    04 EB 0A 01 01 1C 0A 01   .(......
> > ........
> >    32: 01 FA 45 10 00 14 2E 31    40 00 00 37 C1 76 7F 00   ..E....1
> > @..7.v..
> >    48: 00 01 0A 01 01 FA 00 00    00 00 00 00 E6 7B CB FA   ........
> > .....{..
> >
> > -----Original Message-----
> > From: full-disclosure-admin () lists netsys com
> > [mailto:full-disclosure-admin () lists netsys com] On Behalf Of
> > koec () hush com
> > Sent: Wednesday, July 23, 2003 5:18 PM
> > To: full-disclosure () lists netsys com
> > Subject: [Full-disclosure] Win32 Cisco Exploit
> >
> >
> > Attached is a win32 version of the Cisco Exploit with a nice GUI.
> >
> >
> > _______________________________________________
> > Full-Disclosure - We believe in it.
> > Charter: http://lists.netsys.com/full-disclosure-charter.html
> >
> > _______________________________________________
> > Full-Disclosure - We believe in it.
> > Charter: http://lists.netsys.com/full-disclosure-charter.html
>
> _______________________________________________
> Full-Disclosure - We believe in it.
> Charter: http://lists.netsys.com/full-disclosure-charter.html
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