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T1040

Network Sniffing

Adversaries may passively sniff network traffic to capture information about an environment, including authentication material passed over the network. Network sniffing refers to using the network interface on a system to monitor or capture information sent over a wired or wireless connection. An adversary may place a network interface into promiscuous mode to passively access data in transit over the network, or use span ports to capture a larger amount of data. Data captured via this techniqu...

LinuxmacOSWindowsNetwork DevicesIaaS
15
Detections
3
Sources
8
Threat Actors

BY SOURCE

9sigma4elastic2splunk_escu

PROCEDURES (10)

Process Creation Monitoring3 detections

Auto-extracted: 3 detections for process creation monitoring

Encrypt2 detections

Auto-extracted: 2 detections for encrypt

Exfiltrat2 detections

Auto-extracted: 2 detections for exfiltrat

Container2 detections

Auto-extracted: 2 detections for container

Network Connection Monitoring1 detections

Auto-extracted: 1 detections for network connection monitoring

Dump1 detections

Auto-extracted: 1 detections for dump

Credential1 detections

Auto-extracted: 1 detections for credential

Credential1 detections

Auto-extracted: 1 detections for credential

General Monitoring1 detections

Auto-extracted: 1 detections for general monitoring

Service Monitoring1 detections

Auto-extracted: 1 detections for service monitoring

DETECTIONS (15)