Yggdrasil network scanning for active hosts with 80 open port

yggdrasil-scanner.py

#! /usr/bin/python3
# -*- coding: utf-8 -*-
 
from urllib.request import urlopen
import re
import os
import subprocess
 
#ipv6
regex = r"(([0-9a-fA-F]{1,4}:){7,7}[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,7}:|([0-9a-fA-F]{1,4}:){1,6}:[0-9a-" \
        r"fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4})" \
        r"{1,3}|([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|" \
        r"[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|:((:[0-9a-fA-F]{1,4}){1,7}|:)|fe80:(:[0-9a-fA-F]{0,4}){0,4}%" \
        r"[0-9a-zA-Z]{1,}|::(ffff(:0{1,4}){0,1}:){0,1}((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]" \
        r"|1{0,1}[0-9]){0,1}[0-9])|([0-9a-fA-F]{1,4}:){1,4}:((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]" \
        r"|(2[0-4]|1{0,1}[0-9]){0,1}[0-9]))"
 
def hhelo():
    print ('\r')
    print ('Active Host Scanner Yggdrasil by Hooko')
    print ('Contact: hooko@jabber.otr.im')
    print ('\r')
 
 
def checkrun_ygg():
    print ('Condition check Yggdrasil/Nmap')
    p = subprocess.Popen('ps cax | grep yggdrasil1', shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
    for line in p.stdout.readlines():
        if len(line) == 0:
            print ('Yggdrasil is not running! Output...\r\n')
            exit(0)
    print ('Ok... Yggdrasil launched.')
 
    p = subprocess.Popen('dpkg --get-selections | grep nmap', shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
    for line in p.stdout.readlines():
        if len(line) == 0:
            print ('Nmap not installed! Output...\r\n')
            exit(0)
    print ('Ok... Nmap is installed.')
    print ('\r')
 
 
 
def getmap():
    print ('Geting active host list from http://[301:4541:2f84:1188:216:3eff:feb6:65a3]:3000/static/map.svg')
    page = urlopen('http://[301:4541:2f84:1188:216:3eff:feb6:65a3]:3000/static/map.svg')
    with open("map.svg", "wb") as fh:
        fh.write(page.read())
    print ('Ok... Temp file map.svg save.  \r\n')
 
def ppars():
    print ('Parsing started. File generation - ygg_act_ip.txt')
    f = open('map.svg')
    fi = open('ygg_act_ip.txt', 'w')
    num_line = 0
    for line in f.readlines():
        matches = re.finditer(regex, line, re.MULTILINE)
        for matchNum, match in enumerate(matches, start=1):
            fi.write(match.group() + '\n')
            num_line = num_line + 1
    f.close()
    fi.close()
    os.remove('map.svg')
    print ('Ok... Parsing completed. Number of addresses - ' + str(num_line))
    print ('Ok... Temp file map.svg delete.  \r\n')
 
 
def scaner():
    # Somewhat this command does not start normally. So you can run this command manualy
    # sudo nmap -6 --open -p 80 -sS -iL ygg_act_ip.txt -oN result_scan.txt
    print('Scaning list on port 80. Wait')
    p = subprocess.Popen('sudo nmap -6 --open -p 80 -sS -iL ygg_act_ip.txt -oN result_scan.txt', shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
    print('Ok... Results saved to file result_scan.txt \r\n')
 
def main():
    hhelo()
    checkrun_ygg()
    getmap()
    ppars()
    scaner()
 
if __name__ == '__main__':
    main()

TODO:

• Add port scanning in python (not with nmap)
• Save results to the DB
• Add web page with links and server listings (perhaps screenshots)

Wrap all this to server with background job for searching new servers