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NTP Monitor List Scanner

This module identifies NTP servers which permit "monlist" queries and obtains the recent clients list. The monlist feature allows remote attackers to cause a denial of service (traffic amplification) via spoofed requests. The more clients there are in the list, the greater the amplification.

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Module Name



  • hdm <x [at]>




Module Options

To display the available options, load the module within the Metasploit console and run the commands 'show options' or 'show advanced':

msf > use auxiliary/scanner/ntp/ntp_monlist msf auxiliary(ntp_monlist) > show actions ...actions... msf auxiliary(ntp_monlist) > set ACTION <action-name> msf auxiliary(ntp_monlist) > show options and set options... msf auxiliary(ntp_monlist) > run

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