""ET TROJAN Sefnit Checkin""
SID: 2018448
Revision: 3
Class Type: trojan-activity
Metadata: created_at 2014_05_05, updated_at 2014_11_19
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
- Value: "/0001"
Within:
PCRE: "/^\/j\/[a-f0-9]{8}[\x2d\x5f]?[a-f0-9]{4}[\x2d\x5f]?[a-f0-9]{4}[\x2d\x5f]?[a-f0-9]{4}[\x2d\x5f]?[a-f0-9]{12}\/0001\/?$/U"
Special Options:
- http_uri