CODEWITHSUNDEEP
powershellnmap
laughing_man
laughing_man

Reputation: 11

powershell for loop - Nmap

I am scanning some internal networks from a windows server currently a subnet at a time. I will be automating this at some stage but am not that familiar with powershell and am learning programming. Was after some guidance from the community.

The logic i have so far is 

file = nmap_subnets.txt
scan = (nmap.exe -sV -T3 -O -F -version-light')

for subnet in file:
    scan ('-oN $subnet.txt')

exit

nmap_subnets.txt will just contain one subnet per line ie 192.168.1.0/25 I then want for each subnet on a line use that subnet as the filename for the output from -oN

If the logic is wrong im open to any ideas.

Thanks

Upvotes: 1

Views: 895

Answers (1)

Nick Kavadias
Nick Kavadias

Reputation: 7338

try this:

$file = ".\nmap_subnets.txt"
ForEach($range in get-content $file) 
{
    & nmap.exe -sV -T3 -O -F -version-light -oN $range
}

Upvotes: 1

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