Nmap Development mailing list archives
Re: Ncrack suggestion.
From: Richard Miles <richard.k.miles () googlemail com>
Date: Sat, 27 Mar 2010 23:25:52 -0500
Hi!
Can you rerun Ncrack with a -d10 switch so that we can see some debugging output? Most probably, it's the famous SSHv1-not-supported-yet 'bug'. I have already started working on it.
I think it's not the problem. I checked and all my ssh servers are only supporting version 2. Below is the output, for me doesn't appear to have any strange thing... ssh://192.168.64.5:22 Pool: extract operator 12345 ssh://192.168.64.5:22 Initiating new Connection ssh://192.168.64.5:22 pushed to list FULL ssh://192.168.64.5:22 Pool: Append sysadm 12345 ssh://192.168.64.5:22 closed on us in the middle of authentication! ssh://192.168.64.5:22 Connection closed by peer ssh://192.168.64.5:22 Dropping connection limit due to connection error to: 7 ssh://192.168.64.5:22 popped from list FULL ssh://192.168.64.5:22 Attempts: total 569 completed 151 supported 2 --- rate 8.20 ssh://192.168.64.5:22 Pool: extract cisco 12345 ssh://192.168.64.5:22 Initiating new Connection ssh://192.168.64.5:22 pushed to list FULL ssh://192.168.64.4:22 Pool: Append tech 111111 ssh://192.168.64.4:22 closed on us in the middle of authentication! ssh://192.168.64.4:22 Connection closed by peer ssh://192.168.64.4:22 Dropping connection limit due to connection error to: 7 ssh://192.168.64.4:22 Attempts: total 665 completed 238 supported 2 --- rate 7.19 ssh://192.168.64.5:22 Pool: Append postmaster 12345 ssh://192.168.64.5:22 closed on us in the middle of authentication! ssh://192.168.64.5:22 Connection closed by peer ssh://192.168.64.5:22 Dropping connection limit due to connection error to: 7 ssh://192.168.64.5:22 popped from list FULL ssh://192.168.64.5:22 Attempts: total 570 completed 151 supported 2 --- rate 4.61 ssh://192.168.64.5:22 Pool: extract isp 12345 ssh://192.168.64.5:22 Initiating new Connection ssh://192.168.64.5:22 pushed to list FULL ssh://192.168.68.11:22 Login failed: tiger 654321 ssh://192.168.68.11:22 last: 0.00 current 0.00 parallelism 7 ssh://192.168.68.11:22 Increasing connection limit to: 10 ssh://192.168.68.11:22 Pool: Removed tiger 654321 ssh://192.168.68.11:22 Pool: extract sysadmin qazwsx ssh://192.168.67.84:22 Login failed: adm qazwsx ssh://192.168.67.84:22 last: 0.00 current 0.00 parallelism 10 ssh://192.168.67.84:22 Increasing connection limit to: 13 ssh://192.168.67.84:22 Pool: Removed adm qazwsx ssh://192.168.67.84:22 popped from list FULL ssh://192.168.67.84:22 Initiating new Connection ssh://192.168.67.84:22 Initiating new Connection ssh://192.168.67.84:22 Initiating new Connection ssh://192.168.67.84:22 pushed to list FULL ssh://192.168.67.84:22 Login failed: tech qazwsx ssh://192.168.67.84:22 last: 0.00 current 0.00 parallelism 13 ssh://192.168.67.84:22 Increasing connection limit to: 16 ssh://192.168.67.84:22 popped from list FULL ssh://192.168.67.84:22 Initiating new Connection ssh://192.168.67.84:22 Initiating new Connection ssh://192.168.67.84:22 Initiating new Connection ssh://192.168.67.84:22 pushed to list FULL ssh://192.168.33.8:22 Login failed: administrator qazwsx ssh://192.168.33.8:22 last: 0.00 current 0.00 parallelism 13 ssh://192.168.33.8:22 Increasing connection limit to: 16 ssh://192.168.33.8:22 popped from list FULL ssh://192.168.33.8:22 Initiating new Connection ssh://192.168.33.8:22 Initiating new Connection ssh://192.168.33.8:22 Initiating new Connection ssh://192.168.33.8:22 pushed to list FULL ssh://192.168.33.8:22 Login failed: webadmin qazwsx ssh://192.168.33.8:22 last: 0.00 current 0.00 parallelism 16 ssh://192.168.33.8:22 Increasing connection limit to: 19 ssh://192.168.33.8:22 popped from list FULL ssh://192.168.33.8:22 Initiating new Connection ssh://192.168.33.8:22 Initiating new Connection ssh://192.168.33.8:22 Initiating new Connection ssh://192.168.33.8:22 pushed to list FULL ssh://192.168.33.8:22 Login failed: sysadmin qazwsx ssh://192.168.33.8:22 last: 0.00 current 0.00 parallelism 19 ssh://192.168.33.8:22 Increasing connection limit to: 22 ssh://192.168.33.8:22 popped from list FULL ssh://192.168.33.8:22 Initiating new Connection ssh://192.168.33.8:22 Initiating new Connection ssh://192.168.33.8:22 Initiating new Connection ssh://192.168.33.8:22 pushed to list FULL ssh://192.168.33.8:22 Login failed: netadmin qazwsx ssh://192.168.33.8:22 last: 0.00 current 0.00 parallelism 22 ssh://192.168.33.8:22 Increasing connection limit to: 25 ssh://192.168.33.8:22 popped from list FULL ssh://192.168.33.8:22 Initiating new Connection Killed Any idea why it's happening? Thanks.
Regards, ithilgore
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Current thread:
- Ncrack suggestion. Richard Miles (Mar 25)
- Re: Ncrack suggestion. ithilgore (Mar 25)
- Re: Ncrack suggestion. Richard Miles (Mar 25)
- Re: Ncrack suggestion. Richard Miles (Mar 27)
- Re: Ncrack suggestion. ithilgore (Mar 27)
- Re: Ncrack suggestion. Richard Miles (Mar 27)
- Re: Ncrack suggestion. Richard Miles (Mar 28)
- Re: Ncrack suggestion. Fyodor (Mar 28)
- Re: Ncrack suggestion. Richard Miles (Mar 28)
- Re: Ncrack suggestion. Fyodor (Mar 28)
- Re: Ncrack suggestion. Richard Miles (Mar 28)
- Re: Ncrack suggestion. ithilgore (Mar 29)
- Re: Ncrack suggestion. Richard Miles (Mar 29)
- Re: Ncrack suggestion. Richard Miles (Mar 25)
- Re: Ncrack suggestion. ithilgore (Mar 25)