def rule(event):
    if all(
        [
            event.deep_get("Image", default="").endswith("/find"),
            " . " in event.deep_get("CommandLine", default=""),
            "-exec" in event.deep_get("CommandLine", default=""),
            any(
                [
                    "/bin/bash" in event.deep_get("CommandLine", default=""),
                    "/bin/dash" in event.deep_get("CommandLine", default=""),
                    "/bin/fish" in event.deep_get("CommandLine", default=""),
                    "/bin/sh" in event.deep_get("CommandLine", default=""),
                    "/bin/zsh" in event.deep_get("CommandLine", default=""),
                ]
            ),
        ]
    ):
        return True
    return False
