VMware Virtual Machine Detection

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if(description)
{
  script_id(20094);
  script_version ("1.29");
  script_cvs_date("Date: 2019/12/11");

  script_name(english:"VMware Virtual Machine Detection");
  script_summary(english:"Determines if the remote host is VMware.");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is a VMware virtual machine.");
  script_set_attribute(attribute:"description", value:
"According to the MAC address of its network adapter, the remote host
is a VMware virtual machine.");
  script_set_attribute(attribute:"risk_factor", value:"None");
  script_set_attribute(attribute:"solution", value:
"Since it is physically accessible through the network, ensure that its
configuration matches your organization's security policy.");

  script_set_attribute(attribute:"plugin_publication_date", value: "2005/10/27");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:vmware:vmware_server");
  script_set_attribute(attribute:"asset_inventory", value:"True");
  script_set_attribute(attribute:"agent", value:"all");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"General");

  script_copyright(english:"This script is Copyright (C) 2005-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("report_hw_macs.nasl");
  script_require_keys("Host/mac_addrs");
  exit(0);
}

include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");

ether = get_kb_item_or_exit("Host/mac_addrs");

# -> http://standards.ieee.org/regauth/oui/index.shtml
if (egrep(pattern:"^00:(0c:29|05:69|50:56)", string:ether, icase:TRUE))
{
  set_kb_item(name: "Host/VM/vmware", value: TRUE);
  report = NULL;
  if(report_verbosity > 0)
  {
    report = '\nThe remote host is a VMware virtual machine.\n';
  }
  security_note(port:0, extra:report);
  exit(0);
}
else
{
  audit(AUDIT_HOST_NOT, "a VMWare virtual machine");
}