""ET EXPLOIT Unknown Command Injection Attempt Inbound (Possible Mirai Activity)""
SID: 2033272
Revision: 2
Class Type: attempted-user
Metadata: created_at 2021_07_07, updated_at 2021_07_07, mitre_tactic_id TA0008, mitre_tactic_name Lateral_Movement, mitre_technique_id T1210, mitre_technique_name Exploitation_Of_Remote_Services
Reference:
Protocol: tcp
Source Network: any
Source Port: any
Destination Network: [$HOME_NET,$HTTP_SERVERS]
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "POST"
-
Value: "/op_type=" Depth: 9
-
Value: "|3b|"
Within:
PCRE:
Special Options:
-
http_method
-
fast_pattern
-
http_uri
-
http_uri