Vendor: Microsoft

Product: SQL Server

Rules	Models	MITRE ATT&CK® TTPs	Event Types	Parsers
41	15	4	5	5

Use-Case	Event Types/Parsers	MITRE ATT&CK® TTP	Content
Abnormal Authentication & Access	authentication-failed ↳microsoft-mssql-authentication-attempt authentication-successful ↳microsoft-mssql-authentication-attempt failed-app-login ↳s-failed-app-login ↳exalms-sqlserver-failed-login ↳exalms-sqlserver-failed-login-1	T1078 - Valid Accounts T1133 - External Remote Services	14 Rules 4 Models
Compromised Credentials	authentication-successful ↳microsoft-mssql-authentication-attempt database-login ↳leef-mssql-database-login-1 ↳leef-mssql-database-login-2 ↳s-database-login-18454 ↳s-database-login-18453 ↳cef-syslog-microsoft-db-login ↳cef-syslog-microsoft-db-impersonate ↳s-mssql-database-login-xml ↳s-mssql-database-login ↳mssql-database-login ↳cef-microsoft-database-login ↳s-mssql-database-login-1 ↳xml-mssql-database-login ↳xml-mssql-database-login-1 ↳cef-mssql-database-login ↳s-microsoft-database-login database-query ↳s-mssql-database-query-sl-1 ↳xml-mssql-database-login ↳mssql-database-query-3 ↳s-mssql-database-query-sl-xml ↳s-mssql-database-query-al ↳s-mssql-database-query-dl ↳s-mssql-database-query-sl ↳s-mssql-database-query-dl-xml ↳s-mssql-database-query-al-xml ↳mssql-database-query-2 failed-app-login ↳s-failed-app-login ↳exalms-sqlserver-failed-login ↳exalms-sqlserver-failed-login-1	T1078 - Valid Accounts T1133 - External Remote Services T1213 - Data from Information Repositories	26 Rules 14 Models
Lateral Movement	authentication-failed ↳microsoft-mssql-authentication-attempt authentication-successful ↳microsoft-mssql-authentication-attempt failed-app-login ↳s-failed-app-login ↳exalms-sqlserver-failed-login ↳exalms-sqlserver-failed-login-1	T1078 - Valid Accounts T1090.003 - Proxy: Multi-hop Proxy	1 Rules
Malware	authentication-successful ↳microsoft-mssql-authentication-attempt	T1078 - Valid Accounts	1 Rules
Privilege Abuse	failed-app-login ↳s-failed-app-login ↳exalms-sqlserver-failed-login ↳exalms-sqlserver-failed-login-1	T1078 - Valid Accounts	1 Rules
Privileged Activity	failed-app-login ↳s-failed-app-login ↳exalms-sqlserver-failed-login ↳exalms-sqlserver-failed-login-1	T1078 - Valid Accounts	1 Rules
Ransomware	authentication-failed ↳microsoft-mssql-authentication-attempt authentication-successful ↳microsoft-mssql-authentication-attempt failed-app-login ↳s-failed-app-login ↳exalms-sqlserver-failed-login ↳exalms-sqlserver-failed-login-1	T1078 - Valid Accounts	1 Rules
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MITRE ATT&CK® Framework for Enterprise

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
External Remote Services Valid Accounts		External Remote Services Valid Accounts	Valid Accounts	Valid Accounts				Data from Information Repositories	Proxy: Multi-hop Proxy Proxy