Detect AI-Enabled Exfiltration

Technique Detected:  AI-Enabled Exfiltration | T1700

ID: DET0927
Domains: Enterprise
Analytics: AN2079, AN2078, AN2080
Version: 1.0
Created: 24 September 2026
Last Modified: 24 September 2026

Analytics

AN2079

An analyst observes an AI-associated process access data outside $AuthorizedAIDataScope$, followed within $EndpointExfilWindow$ by transfer-capable execution and an outbound connection to a destination outside $AuthorizedAIEndpoints$ from the same process lineage.

Log Sources
Data Component Name Channel
File Access (DC0055) WinEventLog:Security EventCode=4663, 4670, 4656
Script Execution (DC0029) WinEventLog:PowerShell EventCode=4103, 4104, 4105, 4106
Process Creation (DC0032) WinEventLog:Sysmon EventCode=1
Mutable Elements
Field Description
AuthorizedAIDataScope data paths/classes the AI application/service identity is permitted to access; derive from application design, IAM and data policy
ExpectedAIProcessTree approved AI parent/child relationships from clean executions
AuthorizedAIEndpoints legitimate service/repository/API destinations
EndpointExfilWindow access→execution→egress timing derived from clean workflows

AN2078

An analyst observes an AI agent access $ProtectedDataScope$, invoke a tool/API using that information or a derived payload, and the destination service record a successful transfer to a recipient, repository, tenant, domain, or service outside $AuthorizedAIDataFlows$.

Log Sources
Data Component Name Channel
Application Log Content (DC0038) saas:audit Actual send/share/upload/write operation
AWS:bedrock AgentTrace.actionGroupInvocationInput
AWS:bedrock AgentTrace.knowledgeBaseLookupInput
Mutable Elements
Field Description
ProtectedDataScope protected information
AuthorizedAgentActions tools/functions legitimately available for workflow
AuthorizedAIDataFlows allowed source→tool→destination relationships
AuthorizedAIOutputDestinations permitted recipients/domains/tenants/repos/connectors
AIExfiltrationWindow normal access→transfer interval

AN2080

An analyst observes an AI-associated process access data outside $AuthorizedAIDataScope$, followed within $EndpointExfilWindow$ by transfer-capable execution and an outbound connection from the same lineage to a destination outside $AuthorizedAIEndpoints$.

Log Sources
Data Component Name Channel
File Access (DC0055) auditd:SYSCALL open/read
Process Creation (DC0032) auditd:SYSCALL EXECVE
Network Connection Creation (DC0082) auditd:SYSCALL connect
Mutable Elements
Field Description
AuthorizedAIDataScope data paths/classes the AI application/service identity is permitted to access; derive from application design, IAM and data policy
ExpectedAIProcessTree approved AI parent/child relationships from clean executions
AuthorizedAIEndpoints legitimate service/repository/API destinations
EndpointExfilWindow access→execution→egress timing derived from clean workflows