""ET USER_AGENTS Suspicious user agent (mdms)""
SID: 2012761
Revision: 2
Class Type: trojan-activity
Metadata: created_at 2011_05_03, updated_at 2011_05_03
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: to_server,established
Contents:
-
Value: "GET"
-
Value: "User-Agent|3a| mdms|0d 0a|"
Within:
PCRE:
Special Options:
-
http_method
-
http_header