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Indicators with Operators

If an uploaded OpenIOC file contains conditions that use operators to combine indicators, Trend Micro Apex Central extracts the OpenIOC indicators as suspicious objects and automatically configures scan actions based on the operator used in the OpenIOC indicator condition.
Operator
Scan Action
OR
Extracted objects apply the user-defined scan action
AND
Extracted objects always apply the Log scan action
Trend Micro Apex Central supports the following OpenIOC indicator conditions (IndicatorItemCondition):
  • is
  • contains

Suspicious Object Mapping

The following table outlines the corresponding Trend Micro Apex Central suspicious object type for each supported OpenIOC indicator (IndicatorItem) extracted.
Object Type
OpenIOC Indicators
File SHA-1
FileItem/Sha1sum
Taskitem/ActionList/Action/ExecProgramSha1sum
DriverItem/Sha1sum
URL
Network/URI
FileDownloadHistoryItem/SourceURL
UrlHistoryItem/URL
Domain
Network/DNS
DnsEntryItem/Host
DnsEntryItem/RecordData/Host
UrlHistoryItem/HostName
CookieHistoryItem/HostName
FormHistoryItem/HostName
IP Address
ArpEntryItem/IPv4Address
DnsEntryItem/RecordData/IPv4Address
Email/ReceivedFromIP PortItem/localIP
PortItem/remoteIP
ProcessItem/PortList/PortItem/localIP
ProcessItem/PortList/PortItem/remoteIP
RouteEntryItem/Destination RouteEntryItem/Gateway
SystemInfoItem/networkArray/networkInfo/dhcpServerArray/dhcpServer
SystemInfoItem/networkArray/networkInfo/ipGatewayArray/ipGateway