""ET INFO Suspicious Windows NT version 0 User-Agent""
SID: 2016880
Revision: 5
Class Type: bad-unknown
Metadata: created_at 2013_05_21, former_category INFO, updated_at 2022_05_03
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
- Value: "Windows NT 0"
Within:
PCRE: "/^User-Agent\x3a[^\r\n]+?\sWindows NT 0./Hmi"
Special Options:
-
nocase
-
http_header