""ET CURRENT_EVENTS RIG EK - Unexpected Victim Location Server Response""
SID: 2027934
Revision: 2
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2019_08_30, deployment Perimeter, malware_family RigEK, performance_impact Low, signature_severity Major, tag Exploit_Kit, updated_at 2019_08_30
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,from_server
Contents:
-
Value: "200"
-
Value: "Sea|20|for|20|a|20|life" Depth: 14
Within:
PCRE:
Special Options:
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http_stat_code
-
file_data
-
fast_pattern