Attacking Applications Connecting to Services

./octopus_checker
gdb ./octopus_checker
set disassembly-flavor intel
disas main
b SQLDriverConnect
run

Breakpoint 1, SQLDriverConnect (hdbc=0x55555556c4f0, hwnd=0x0, conn_str_in=0x7fffffffdf40 "DRIVER={ODBC Driver 17 for SQL Server};SERVER=localhost, 1401;UID=SA;PWD=N0tS3cr3t!;", len_conn_str_in=0xfffd, 
    conn_str_out=0x7fffffffdfa0 "\b\260\324\367\377\177", conn_str_out_max=0x400, ptr_conn_str_out=0x7fffffffdf0a, driver_completion=0x0) at SQLDriverConnect.c:686
686	SQLDriverConnect.c: No such file or directory.