Suspicious Shell script detected

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This query detects post-compromise suspicious shell scripts that attackers use for downloading and executing malicious files. This technique is often used by attackers and was recently used to exploit the Log4j vulnerability.

Attribute Value
Type Hunting Query
Solution Apache Log4j Vulnerability Detection
ID 3e43fe23-c6c0-45ca-b680-263e8afada95
Tactics Persistence, Execution
Techniques T1059, T1053
Required Connectors Syslog
Source View on GitHub

Tables Used

This content item queries data from the following tables:

Table Selection Criteria Transformations Ingestion API Lake-Only
Syslog Facility == "user"
SyslogMessage has "AUOMS_EXECVE"
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