""ET TROJAN FakeAV FakeSmoke HTTP POST check-in""
SID: 2010512
Revision: 8
Class Type: trojan-activity
Metadata: created_at 2010_07_30, updated_at 2013_05_02
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "POST"
-
Value: !"User-Agent|3a| "
-
Value: !"Referer|3a| "
-
Value: "current_version="
Within:
PCRE: "/current_version=[a-z0-9]{196}/Pi"
Special Options:
-
nocase
-
http_method
-
http_header
-
nocase
-
nocase
-
http_header
-
http_client_body