kevmap

TechniquesT1011 › AN0214

AN0214 Analytic 0214

macOS · attack.mitre.org · ATT&CK Enterprise v19.2

<p>AppleScript or system calls to activate WiFi/Bluetooth interfaces (networksetup, blueutil), followed by exfiltration via AirDrop, cloud sync, or network socket.</p>
Detects
T1011 Exfiltration Over Other Network Medium
Part of
DET0077 Detection of Exfiltration Over Alternate Network Interfaces

Log sources and channels

Exactly as MITRE states them in x_mitre_log_source_references. Where a channel is vague, it is vague in the source; kevmap does not tidy it.

Log sourceChannelData component
macos:unifiedlogNoneDC0085 Network Traffic Content
macos:osqueryprocess_eventsDC0032 Process Creation
macos:osqueryinterface_details DC0018 Host Status

Mutable elements

Parameters MITRE marks as environment-specific. These are the knobs you are expected to tune; they are why an analytic is not a rule.

FieldDescription
ProtocolProtocol used for exfil (e.g., AirDrop, mDNS, Apple File Service).
InterfaceActivityWindowTime period between interface activation and transfer.

KEV CVEs whose mapped technique this analytic detects

CVEVendor / productState
CVE-2024-40890Zyxel DSL CPE DevicesMapped
CVE-2024-40891Zyxel DSL CPE DevicesMapped
CVE-2024-50302Linux KernelMapped
CVE-2024-53150Linux KernelMapped