""ET WEB_CLIENT PWNJS JS Constructs""
SID: 2024994
Revision: 2
Class Type: attempted-user
Metadata: affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2017_11_15, deployment Perimeter, performance_impact Moderate, signature_severity Major, updated_at 2017_11_15
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,from_server
Contents:
-
Value: "base_lo"
-
Value: "base_hi"
-
Value: "fake_object"
-
Value: "i32"
-
Value: "f64"
-
Value: "array_addr"
Within:
PCRE: "/^\s?[\s?\d/Rs"
Special Options:
-
file_data
-
fast_pattern