""ET EXPLOIT RUIJIE NBR/RGNBR Command Injection Attempt Inbound M1""
SID: 2034161
Revision: 1
Class Type: attempted-admin
Metadata: attack_target Server, created_at 2021_10_09, deployment Perimeter, deployment Internal, signature_severity Major, tag Exploit, updated_at 2021_10_09, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application
Reference:
Protocol: tcp
Source Network: any
Source Port: any
Destination Network: [$HOME_NET,$HTTP_SERVERS]
Destination Port: any
Flow: established,to_server
Contents:
-
Value: "/wget_test.asp?"
-
Value: "="
Within: 5
PCRE: "/=(?:\x3b|\x0a|\x26|\x60|\x7C|\x24)/U"
Special Options:
-
http_uri
-
fast_pattern
-
http_uri