meterpreter

Command overview for Metrepreter in Metasploit (excerpt)

meterpreter > help
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Stdapi: System Commands
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    Command       Description
    -------       -----------
    execute       Execute a command
    kill          Terminate a process
    pgrep         Filter processes by name
    pkill         Terminate processes by name
    ps            List running processes
    reboot        Reboots the remote computer
    shell         Drop into a system command shell
    shutdown      Shuts down the remote computer
    sysinfo       Gets information about the remote system, such as OS


Stdapi: User interface Commands
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    Command        Description
    -------        -----------
    keyscan_dump   Dump the keystroke buffer
    keyscan_start  Start capturing keystrokes
    keyscan_stop   Stop capturing keystrokes
    screenshot     Grab a screenshot of the interactive desktop
    setdesktop     Change the meterpreters current desktop
    uictl          Control some of the user interface components


Stdapi: Webcam Commands
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    Command        Description
    -------        -----------
    record_mic     Record audio from the default microphone for X seconds
    webcam_chat    Start a video chat
    webcam_list    List webcams
    webcam_snap    Take a snapshot from the specified webcam
    webcam_stream  Play a video stream from the specified webcam
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