LEEF Virtual Analyzer Analysis Logs: Deny List Transaction Events
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LEEF Key
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Description
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Value
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Header (logVer)
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LEEF format version
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LEEF: 1.0
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Header (vendor)
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Appliance vendor
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Trend Micro
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Header (pname)
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Appliance product
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Deep Discovery Analyzer
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Header (pver)
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Appliance version
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Example: 5.5.0.1191
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Header (eventName)
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Event Name
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DENYLIST_CHANGE
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act
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The action in the event
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Add
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deviceExternalRiskType
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Risk level
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|
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deviceGUID
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Appliance GUID
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Example: 6B593E17AFB7-40FBBB28-A4CE-0462-A536
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deviceMacAddress
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Appliance MAC address
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Example: 00:0C:29:56:B3:57
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devTime
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Log generation time
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Example: Jan 28 2015 02:00:36 GMT+08:00
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devTimeFormat
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Time format
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MMM dd yyyy HH:mm:ss z
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dhost
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Destination host name
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Example: dhost1
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dpt
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Destination port
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Value between 0 and 65535
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dst
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Destination IPv4 address
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Example: 10.1.144.199
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dvc
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Appliance IP address
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Example: 10.1.144.199
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dvchost
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Appliance host name
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Example: localhost
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end
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Report end time
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Example: Mar 09 2015 17:05:21 GMT+08:00
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fileHash
|
SHA1
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Example: 1EDD5B38DE4729545767088C5CAB395E4197C8F3
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pComp
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Detection engine / component
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Sandbox
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sev
|
Severity
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3: Informational
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type
|
Deny List type
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|
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url
|
URL
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Example: http://1.2.3.4/query?term=value
|
 |
NoteWhen using the LEEF log syntax, separate event attributes with
<009> as a tab delimiter.
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Log sample:
LEEF:1.0|Trend Micro|Deep Discovery Analyzer|5.5.0.1202|DENY LIST_CHANGE|devTime=Feb 28 2015 02:50:03 GMT+00:00<009>devTim eFormat=MMM dd yyyy HH:mm:ss z<009>sev=3<009>pComp=Sandbox<00 9>dvc=10.204.191.249<009>dvchost=DDAN<009>deviceMacAddress=EC :F4:BB:C6:F1:D0<009> deviceGUID=758B04C9-F577-4B8A-B527-ABCB8 4FDAC83<009>end=Mar 30 2015 02:45:48 GMT+00:00<009>act=Add<00 9>fileHash=CF1A6CF231BDA185DEBF70B8562301798F286FAD<009>devic eExternalRiskType=High<009>type=Deny List File SHA1