Vendor: Linux

Product: Linux CentOs

Rules	Models	MITRE TTPs	Event Types	Parsers
58	14	11	1	1

Use-Case	Event Types/Parsers	MITRE TTP	Content
Abnormal Authentication & Access	web-activity-denied ↳centos-network-connection-failed	T1071.001 - Application Layer Protocol: Web Protocols	3 Rules 3 Models
Compromised Credentials	web-activity-denied ↳centos-network-connection-failed	T1071.001 - Application Layer Protocol: Web Protocols T1102 - Web Service T1189 - Drive-by Compromise T1204.001 - T1204.001 T1566.002 - Phishing: Spearphishing Link T1568.002 - Dynamic Resolution: Domain Generation Algorithms	28 Rules 9 Models
Cryptomining	web-activity-denied ↳centos-network-connection-failed	T1071.001 - Application Layer Protocol: Web Protocols T1496 - Resource Hijacking	3 Rules
Data Exfiltration	web-activity-denied ↳centos-network-connection-failed	T1030 - Data Transfer Size Limits T1071.001 - Application Layer Protocol: Web Protocols T1567.002 - Exfiltration Over Web Service: Exfiltration to Cloud Storage T1568 - Dynamic Resolution	5 Rules 2 Models
Data Leak	web-activity-denied ↳centos-network-connection-failed	T1030 - Data Transfer Size Limits T1071.001 - Application Layer Protocol: Web Protocols T1567.002 - Exfiltration Over Web Service: Exfiltration to Cloud Storage	4 Rules 2 Models
Evasion	web-activity-denied ↳centos-network-connection-failed	T1071.001 - Application Layer Protocol: Web Protocols T1090.003 - Proxy: Multi-hop Proxy T1090.004 - T1090.004	5 Rules
Lateral Movement	web-activity-denied ↳centos-network-connection-failed	T1071.001 - Application Layer Protocol: Web Protocols	4 Rules 2 Models
Malware	web-activity-denied ↳centos-network-connection-failed	T1071 - Application Layer Protocol T1071.001 - Application Layer Protocol: Web Protocols T1090.003 - Proxy: Multi-hop Proxy T1189 - Drive-by Compromise T1204.001 - T1204.001 T1566.002 - Phishing: Spearphishing Link T1568.002 - Dynamic Resolution: Domain Generation Algorithms	27 Rules 7 Models
Phishing	web-activity-denied ↳centos-network-connection-failed	T1071.001 - Application Layer Protocol: Web Protocols T1566.002 - Phishing: Spearphishing Link	3 Rules
Privileged Activity	web-activity-denied ↳centos-network-connection-failed	T1071.001 - Application Layer Protocol: Web Protocols T1102 - Web Service	2 Rules
Ransomware	web-activity-denied ↳centos-network-connection-failed	T1071 - Application Layer Protocol T1071.001 - Application Layer Protocol: Web Protocols	2 Rules
Workforce Protection	web-activity-denied ↳centos-network-connection-failed	T1071.001 - Application Layer Protocol: Web Protocols	1 Rules

ATT&CK Matrix for Enterprise

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Phishing: Spearphishing Link Drive-by Compromise Phishing	User Execution								Web Service Application Layer Protocol: Web Protocols Dynamic Resolution Dynamic Resolution: Domain Generation Algorithms Proxy: Multi-hop Proxy Application Layer Protocol Proxy	Data Transfer Size Limits Exfiltration Over Web Service: Exfiltration to Cloud Storage Exfiltration Over Web Service	Resource Hijacking