Get all Windows non System Services, Service start modes and Eventlog Servicestate over WMI - Windows

# SPDX-FileCopyrightText: 2010 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.96028");
  script_version("2025-03-07T05:38:18+0000");
  script_tag(name:"last_modification", value:"2025-03-07 05:38:18 +0000 (Fri, 07 Mar 2025)");
  script_tag(name:"creation_date", value:"2010-04-27 10:02:59 +0200 (Tue, 27 Apr 2010)");
  script_tag(name:"cvss_base", value:"0.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:N");
  script_tag(name:"qod_type", value:"registry");
  script_name("Get all Windows non System Services, Service start modes and Eventlog Servicestate over WMI - Windows");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2010 Greenbone AG");
  script_family("IT-Grundschutz");
  script_mandatory_keys("Compliance/Launch/GSHB", "Tools/Present/wmi");
  script_dependencies("smb_reg_service_pack.nasl", "GSHB/GSHB_WMI_OSInfo.nasl");

  script_tag(name:"summary", value:"Get all Windows non System Services, Service start modes and
  Eventlog Servicestate over WMI.");

  exit(0);
}

include("smb_nt.inc");

host    = get_host_ip();
usrname = kb_smb_login();
domain  = kb_smb_domain();
if (domain){
  usrname = domain + '\\' + usrname;
}
passwd = kb_smb_password();

OSVER = get_kb_item("WMI/WMI_OSVER");

if(!OSVER || OSVER >< "none"){
    set_kb_item(name:"WMI/EventLogService", value:"error");
    set_kb_item(name:"WMI/nonSystemServices", value:"error");
    set_kb_item(name:"WMI/EventLogService/log", value:"No access to SMB host.\nFirewall is activated or there is not a Windows system.");
    exit(0);
}

handle = wmi_connect(host:host, username:usrname, password:passwd);
handlereg = wmi_connect_reg(host:host, username:usrname, password:passwd);

if(!handle){
    set_kb_item(name:"WMI/EventLogService", value:"error");
    set_kb_item(name:"WMI/nonSystemServices", value:"error");
    set_kb_item(name:"WMI/EventLogService/log", value:"wmi_connect: WMI Connect failed.");
    wmi_close(wmi_handle:handle);
    wmi_close(wmi_handle:handlereg);
    exit(0);
}


query1 = 'select startname, state  from Win32_Service WHERE NOT StartName LIKE "NT AUTHORITY%" AND NOT StartName = "LocalSystem"';
query2 = 'select state  from Win32_Service WHERE NAME = "eventlog"';
query3 = 'select Name, StartMode from Win32_Service';

nonSystemServices = wmi_query(wmi_handle:handle, query:query1);
EventLogService = wmi_query(wmi_handle:handle, query:query2);
ServiceStartmode = wmi_query(wmi_handle:handle, query:query3);

if(!nonSystemServices) nonSystemServices = "None";
if(!EventLogService) EventLogService = "None";
if(!ServiceStartmode) ServiceStartmode = "None";

set_kb_item(name:"WMI/EventLogService", value:EventLogService);
set_kb_item(name:"WMI/nonSystemServices", value:nonSystemServices);
set_kb_item(name:"WMI/ServiceStartmode", value:ServiceStartmode);

wmi_close(wmi_handle:handle);
wmi_close(wmi_handle:handlereg);

exit(0);