def rule(event):
    if all(
        [
            any(
                [
                    "findstr" in event.deep_get("CommandLine", default=""),
                    event.deep_get("Image", default="").endswith("findstr.exe"),
                    event.deep_get("OriginalFileName", default="") == "FINDSTR.EXE",
                ]
            ),
            any(
                [
                    " -v " in event.deep_get("CommandLine", default=""),
                    " /v " in event.deep_get("CommandLine", default=""),
                    " –v " in event.deep_get("CommandLine", default=""),
                    " —v " in event.deep_get("CommandLine", default=""),
                    " ―v " in event.deep_get("CommandLine", default=""),
                ]
            ),
            any(
                [
                    " -l " in event.deep_get("CommandLine", default=""),
                    " /l " in event.deep_get("CommandLine", default=""),
                    " –l " in event.deep_get("CommandLine", default=""),
                    " —l " in event.deep_get("CommandLine", default=""),
                    " ―l " in event.deep_get("CommandLine", default=""),
                ]
            ),
            "\\\\" in event.deep_get("CommandLine", default=""),
        ]
    ):
        return True
    return False
