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| − | + | <code>'''[[wikipedia:Nmap|Nmap]]'''</code> (''Network Mapper'') is a security [[Network scanner|scanner]] that can be used to discover [[Host (network)|hosts]] and [[Web service|services]] on a computer or [[computer network]]. Includes at least nmap and nping binaries. | |
| − | <code>'''[[wikipedia:Nmap| | ||
== Installation == | == Installation == | ||
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* Basic nmap [[port]] scan (not all ports are scanned): | * Basic nmap [[port]] scan (not all ports are scanned): | ||
| − | **<code>nmap -Pn | + | **<code>nmap -Pn HOSTNAME_TO_SCAN</code> |
| − | **<code>nmap -Pn | + | **<code>nmap -Pn HOSTNAME_TO_SCAN -p 80,443</code> |
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**<code>nmap HOSTNAME_TO_SCAN</code> | **<code>nmap HOSTNAME_TO_SCAN</code> | ||
| + | * Network scan: <code>nmap -sn 192.168.0.*</code> (-sn - ping scan so No/disable port scan) | ||
| + | :<code>-sn: Ping scan so disable port scan</code> | ||
| − | + | * [[OS]] detection: <code>nmap -O IP</code> | |
| − | + | * -sP TODO | |
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| − | * [[OS]] detection | ||
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*<code>nmap -A IPAddress</code> equivalent to <code>nmap -sV -sC -O -traceroute IPaddress</code> | *<code>nmap -A IPAddress</code> equivalent to <code>nmap -sV -sC -O -traceroute IPaddress</code> | ||
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::<code>nmap -p- 192.168.0.1</code> | ::<code>nmap -p- 192.168.0.1</code> | ||
| − | *To scan using | + | *To scan using TCP connect |
| − | ::<code>nmap | + | ::<code>nmap –sT 192.168.0.1</code> |
| − | *To perform the default | + | *To perform the default SYN scan |
| − | ::<code>nmap | + | ::<code>nmap –sS 192.168.0.1</code> |
| − | *The nmap utility can be used to detect the | + | *The nmap utility can be used to detect the operating system of a particular target |
| − | ::<code> | + | ::<code>nmap –A 192.168.0.1</code> |
==Banner Grabbing== | ==Banner Grabbing== | ||
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| − | + | <code>nmap -sV --version-intensity 5 xxxxxx.com -p 80</code> | |
The <code>-sV</code> option lets us fetch the software versions, and by adding <code>--version-intensity 5</code>, we can get the maximum number of possible details about the remote running software. | The <code>-sV</code> option lets us fetch the software versions, and by adding <code>--version-intensity 5</code>, we can get the maximum number of possible details about the remote running software. | ||
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By using the powerful NSE we can also try other scripts that will help us fetch remote banners easily: | By using the powerful NSE we can also try other scripts that will help us fetch remote banners easily: | ||
| − | + | <code>nmap -sV --script=banner IP</code> | |
== Activities == | == Activities == | ||
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=== Advanced === | === Advanced === | ||
# Read [[nmap Changelog]]: https://nmap.org/changelog.html | # Read [[nmap Changelog]]: https://nmap.org/changelog.html | ||
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==See also== | ==See also== | ||
* {{nmap}} | * {{nmap}} | ||
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* [[Wikibooks:Hacking/Tools/Network/Nmap]] | * [[Wikibooks:Hacking/Tools/Network/Nmap]] | ||
* {{ping}} | * {{ping}} | ||
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