<185>Jul 21 03:00:07 WAFirewall CEF:0|Barracuda|WAF|1101|119|MALFORMED_VERSION|1|cat=WF dst=27.219.249.219 dpt=80 act=DENY msg=[PRI * HTTP/2.0] duser="-" src=34.32.203.66 spt=38700 requestMethod=PRI app=HTTP requestContext="-" start=Jul 21 2022 03:00:07  rt=1658390407328  request=/* requestClientApplication="Unknown" dvchost=WAFirewall externalId=1821fc568a0-45b8b9ba cn2=38700 cn2Label=ProxyPort cs1=global cs1Label=RuleID cs2=NONE cs2Label=FollowUpAction cs3=GLOBAL cs3Label=RuleType cs4=Protocol Violations cs4Label=AttackGroup cs5=34.32.203.66 cs5Label=ProxyIP cs6="-" cs6Label=SessionID 

{
    "senderhost": "10.0.0.250",
    "serverport": 80,
    "severitylabel": "alert",
    "tags": [
        "RuleID:global",
        "barracuda_waf_MALFORMED_VERSION",
        "RuleType:GLOBAL",
        "barracuda_waf",
        "rfc3164",
        "cef",
        "SessionID:-",
        "AttackGroup:Protocol Violations",
        "FollowUpAction:NONE",
        "MALFORMED_VERSION",
        "ProxyIP:162.142.125.8"
    ],
    "productids": [
        0
    ],
    "sourceinfo": "unknown",
    "message": "<185>Jul 21 03:00:07 WAFirewall CEF:0|Barracuda|WAF|1101|119|MALFORMED_VERSION|1|cat=WF dst=27.219.249.219 dpt=80 act=DENY msg=[PRI * HTTP/2.0] duser=\"-\" src=34.32.203.66 spt=38700 requestMethod=PRI app=HTTP requestContext=\"-\" start=Jul 21 2022 03:00:07  rt=1658390407328  request=/* requestClientApplication=\"Unknown\" dvchost=WAFirewall externalId=1821fc568a0-45b8b9ba cn2=38700 cn2Label=ProxyPort cs1=global cs1Label=RuleID cs2=NONE cs2Label=FollowUpAction cs3=GLOBAL cs3Label=RuleType cs4=Protocol Violations cs4Label=AttackGroup cs5=34.32.203.66 cs5Label=ProxyIP cs6=\"-\" cs6Label=SessionID \n",
    "localstarttime": "1658390407328 ",
    "sensitivity": "normal",
    "localhostname": "WAFirewall",
    "priority": 185,
    "facilitylabel": "local7",
    "messagetype": "MALFORMED_VERSION",
    "severitycode": 9,
    "fqdn": "/*",
    "clientport": 38700,
    "vendorcode": "119",
    "action": "block",
    "facilitycode": 23,
    "streamName": "barracuda_waf",
    "clientIP": "34.32.203.66",
    "serverIP": "27.219.249.219",
    "userName": "-"
}