Imperva WAF Modeling Rule

Modeling Rule

Imperva WAF

Details

IDImperva_WAF_ModelingRule
From Version6.10.0

Rules (XIF)

[MODEL: dataset="imperva_inc__securesphere_raw"]
alter
    xdm.event.original_event_type = cefDeviceEventClassId,
    xdm.alert.severity = cefSeverity,
    xdm.alert.name = cs5,
    xdm.observer.action = act,
    xdm.source.ipv4 = if(is_ipv4(src),src,null),
    xdm.source.ipv6 = if(is_ipv6(src),src,null),
    xdm.target.ipv4 = if(is_ipv4(dst),dst,null),
    xdm.target.ipv6 = if(is_ipv6(dst),dst,null),
    xdm.target.port = to_integer(dpt),
    xdm.source.port = to_integer(spt),
    //This section sets xdm.network.ip_protocol to the appropriate corresponding const fields
    xdm.network.ip_protocol = if(proto="0",XDM_CONST.IP_PROTOCOL_HOPOPT, proto="1",XDM_CONST.IP_PROTOCOL_ICMP, proto="2",XDM_CONST.IP_PROTOCOL_IGMP, proto="3",XDM_CONST.IP_PROTOCOL_GGP, proto="4",XDM_CONST.IP_PROTOCOL_IP, proto="5",XDM_CONST.IP_PROTOCOL_ST, proto="6",XDM_CONST.IP_PROTOCOL_TCP, proto="7",XDM_CONST.IP_PROTOCOL_CBT, proto="8",XDM_CONST.IP_PROTOCOL_EGP, proto="9",XDM_CONST.IP_PROTOCOL_IGP, proto="10",XDM_CONST.IP_PROTOCOL_BBN_RCC_MON, proto="11",XDM_CONST.IP_PROTOCOL_NVP_II, proto="12",XDM_CONST.IP_PROTOCOL_PUP, proto="13",XDM_CONST.IP_PROTOCOL_ARGUS, proto="14",XDM_CONST.IP_PROTOCOL_EMCON, proto="15",XDM_CONST.IP_PROTOCOL_XNET, proto="16",XDM_CONST.IP_PROTOCOL_CHAOS, proto="17",XDM_CONST.IP_PROTOCOL_UDP, proto="18",XDM_CONST.IP_PROTOCOL_MUX, proto="19",XDM_CONST.IP_PROTOCOL_DCN_MEAS, proto="20",XDM_CONST.IP_PROTOCOL_HMP, proto="21",XDM_CONST.IP_PROTOCOL_PRM, proto="22",XDM_CONST.IP_PROTOCOL_XNS_IDP, proto="23",XDM_CONST.IP_PROTOCOL_TRUNK_1, proto="24",XDM_CONST.IP_PROTOCOL_TRUNK_2, proto="25",XDM_CONST.IP_PROTOCOL_LEAF_1, proto="26",XDM_CONST.IP_PROTOCOL_LEAF_2, proto="27",XDM_CONST.IP_PROTOCOL_RDP, proto="28",XDM_CONST.IP_PROTOCOL_IRTP, proto="29",XDM_CONST.IP_PROTOCOL_ISO_TP4, proto="30",XDM_CONST.IP_PROTOCOL_NETBLT, proto="31",XDM_CONST.IP_PROTOCOL_MFE_NSP, proto="32",XDM_CONST.IP_PROTOCOL_MERIT_INP, proto="33",XDM_CONST.IP_PROTOCOL_DCCP, proto="34",XDM_CONST.IP_PROTOCOL_3PC, proto="35",XDM_CONST.IP_PROTOCOL_IDPR, proto="36",XDM_CONST.IP_PROTOCOL_XTP, proto="37",XDM_CONST.IP_PROTOCOL_DDP, proto="38",XDM_CONST.IP_PROTOCOL_IDPR_CMTP, proto="39",XDM_CONST.IP_PROTOCOL_TP, proto="40",XDM_CONST.IP_PROTOCOL_IL, proto="41",XDM_CONST.IP_PROTOCOL_IPV6, proto="42",XDM_CONST.IP_PROTOCOL_SDRP, proto="43",XDM_CONST.IP_PROTOCOL_IPV6_ROUTE, proto="44",XDM_CONST.IP_PROTOCOL_IPV6_FRAG, proto="45",XDM_CONST.IP_PROTOCOL_IDRP, proto="46",XDM_CONST.IP_PROTOCOL_RSVP, proto="47",XDM_CONST.IP_PROTOCOL_GRE, proto="48",XDM_CONST.IP_PROTOCOL_DSR, proto="49",XDM_CONST.IP_PROTOCOL_BNA, proto="50",XDM_CONST.IP_PROTOCOL_ESP, proto="51",XDM_CONST.IP_PROTOCOL_AH, proto="52",XDM_CONST.IP_PROTOCOL_I_NLSP, proto="53",XDM_CONST.IP_PROTOCOL_SWIPE, proto="54",XDM_CONST.IP_PROTOCOL_NARP, proto="55",XDM_CONST.IP_PROTOCOL_MOBILE, proto="56",XDM_CONST.IP_PROTOCOL_TLSP, proto="57",XDM_CONST.IP_PROTOCOL_SKIP, proto="58",XDM_CONST.IP_PROTOCOL_IPV6_ICMP, proto="59",XDM_CONST.IP_PROTOCOL_IPV6_NONXT, proto="60",XDM_CONST.IP_PROTOCOL_IPV6_OPTS, proto="62",XDM_CONST.IP_PROTOCOL_CFTP, proto="64",XDM_CONST.IP_PROTOCOL_SAT_EXPAK, proto="65",XDM_CONST.IP_PROTOCOL_KRYPTOLAN, proto="66",XDM_CONST.IP_PROTOCOL_RVD, proto="67",XDM_CONST.IP_PROTOCOL_IPPC, proto="69",XDM_CONST.IP_PROTOCOL_SAT_MON, proto="70",XDM_CONST.IP_PROTOCOL_VISA, proto="71",XDM_CONST.IP_PROTOCOL_IPCV, proto="72",XDM_CONST.IP_PROTOCOL_CPNX, proto="73",XDM_CONST.IP_PROTOCOL_CPHB, proto="74",XDM_CONST.IP_PROTOCOL_WSN, proto="75",XDM_CONST.IP_PROTOCOL_PVP, proto="76",XDM_CONST.IP_PROTOCOL_BR_SAT_MON, proto="77",XDM_CONST.IP_PROTOCOL_SUN_ND, proto="78",XDM_CONST.IP_PROTOCOL_WB_MON, proto="79",XDM_CONST.IP_PROTOCOL_WB_EXPAK, proto="80",XDM_CONST.IP_PROTOCOL_ISO_IP, proto="81",XDM_CONST.IP_PROTOCOL_VMTP, proto="82",XDM_CONST.IP_PROTOCOL_SECURE_VMTP, proto="83",XDM_CONST.IP_PROTOCOL_VINES, proto="84",XDM_CONST.IP_PROTOCOL_TTP, proto="85",XDM_CONST.IP_PROTOCOL_NSFNET_IGP, proto="86",XDM_CONST.IP_PROTOCOL_DGP, proto="87",XDM_CONST.IP_PROTOCOL_TCF, proto="88",XDM_CONST.IP_PROTOCOL_EIGRP, proto="89",XDM_CONST.IP_PROTOCOL_OSPFIGP, proto="90",XDM_CONST.IP_PROTOCOL_SPRITE_RPC, proto="91",XDM_CONST.IP_PROTOCOL_LARP, proto="92",XDM_CONST.IP_PROTOCOL_MTP, proto="93",XDM_CONST.IP_PROTOCOL_AX25, proto="94",XDM_CONST.IP_PROTOCOL_IPIP, proto="95",XDM_CONST.IP_PROTOCOL_MICP, proto="96",XDM_CONST.IP_PROTOCOL_SCC_SP, proto="97",XDM_CONST.IP_PROTOCOL_ETHERIP, proto="98",XDM_CONST.IP_PROTOCOL_ENCAP, proto="100",XDM_CONST.IP_PROTOCOL_GMTP, proto="101",XDM_CONST.IP_PROTOCOL_IFMP, proto="102",XDM_CONST.IP_PROTOCOL_PNNI, proto="103",XDM_CONST.IP_PROTOCOL_PIM, proto="104",XDM_CONST.IP_PROTOCOL_ARIS, proto="105",XDM_CONST.IP_PROTOCOL_SCPS, proto="106",XDM_CONST.IP_PROTOCOL_QNX, proto="107",XDM_CONST.IP_PROTOCOL_AN, proto="108",XDM_CONST.IP_PROTOCOL_IPCOMP, proto="110",XDM_CONST.IP_PROTOCOL_COMPAQ_PEER, proto="111",XDM_CONST.IP_PROTOCOL_IPX_IN_IP, proto="112",XDM_CONST.IP_PROTOCOL_VRRP, proto="113",XDM_CONST.IP_PROTOCOL_PGM, proto="115",XDM_CONST.IP_PROTOCOL_L2TP, proto="116",XDM_CONST.IP_PROTOCOL_DDX, proto="117",XDM_CONST.IP_PROTOCOL_IATP, proto="118",XDM_CONST.IP_PROTOCOL_STP, proto="119",XDM_CONST.IP_PROTOCOL_SRP, proto="120",XDM_CONST.IP_PROTOCOL_UTI, proto="121",XDM_CONST.IP_PROTOCOL_SMP, proto="122",XDM_CONST.IP_PROTOCOL_SM, proto="123",XDM_CONST.IP_PROTOCOL_PTP, proto="124",XDM_CONST.IP_PROTOCOL_ISIS, proto="125",XDM_CONST.IP_PROTOCOL_FIRE, proto="126",XDM_CONST.IP_PROTOCOL_CRTP, proto="127",XDM_CONST.IP_PROTOCOL_CRUDP, proto="128",XDM_CONST.IP_PROTOCOL_SSCOPMCE, proto="129",XDM_CONST.IP_PROTOCOL_IPLT, proto="130",XDM_CONST.IP_PROTOCOL_SPS, proto="131",XDM_CONST.IP_PROTOCOL_PIPE, proto="132",XDM_CONST.IP_PROTOCOL_SCTP, proto="133",XDM_CONST.IP_PROTOCOL_FC, proto="134",XDM_CONST.IP_PROTOCOL_RSVP_E2E_IGNORE, proto="135",XDM_CONST.IP_PROTOCOL_MOBILITY, proto="136",XDM_CONST.IP_PROTOCOL_UDPLITE, proto="137",XDM_CONST.IP_PROTOCOL_MPLS_IN_IP,to_string(proto)),
    xdm.target.resource.type = cs2,
    xdm.target.resource.sub_type = cs3,
    xdm.target.user.username = duser,
    xdm.target.application.name = cs4,
    xdm.network.rule = cs1,
    xdm.event.type = cat,
    xdm.observer.version = cefDeviceVersion;

Schema

imperva_inc__securesphere_raw

Field Type Array?
act string
cat string
cefDeviceEventClassId string
cefDeviceVersion string
cefSeverity string
cs1 string
cs2 string
cs3 string
cs4 string
cs5 string
dpt int
dst string
duser string
proto string
spt int
src string
Raw JSON
{
    "imperva_inc__securesphere_raw": {
      "dpt": {
        "type": "int",
        "is_array": false
      },
      "spt": {
        "type": "int",
        "is_array": false
      },
      "act": {
        "type": "string",
        "is_array": false
      },
      "cat": {
        "type": "string",
        "is_array": false
      },
      "cs1": {
        "type": "string",
        "is_array": false
      },
      "cs2": {
        "type": "string",
        "is_array": false
      },
      "cs3": {
        "type": "string",
        "is_array": false
      },
      "cs4": {
        "type": "string",
        "is_array": false
      },
      "cs5": {
        "type": "string",
        "is_array": false
      },
      "src": {
        "type": "string",
        "is_array": false
      },
      "dst": {
        "type": "string",
        "is_array": false
      },
      "duser": {
        "type": "string",
        "is_array": false
      },
      "proto": {
        "type": "string",
        "is_array": false
      },
      "cefSeverity": {
        "type": "string",
        "is_array": false
      },
      "cefDeviceVersion": {
        "type": "string",
        "is_array": false
      },
      "cefDeviceEventClassId": {
        "type": "string",
        "is_array": false
      }
    }
  }