""ET TROJAN ZeroAccess Checkin""
SID: 2015723
Revision: 2
Class Type: trojan-activity
Metadata: created_at 2012_09_21, updated_at 2014_04_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: "GET"
-
Value: "/counter.img?theme="
-
Value: "&digits="
-
Value: "&siteId="
-
Value: "User-Agent|3a| Opera/9 (Windows NT"
Within:
PCRE:
Special Options:
-
http_method
-
http_uri
-
http_uri
-
http_uri
-
http_header