""ET TROJAN Possible FakeAV Binary Download (Security)""
SID: 2012981
Revision: 3
Class Type: trojan-activity
Metadata: created_at 2011_06_09, updated_at 2017_06_06
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
-
Value: "filename=|22|"
-
Value: "security"
-
Value: !"ALLOW-FROM www.onecallnow.com"
-
Value: !"Content-Type|3a 20|text/xml"
Within: 50
PCRE: "/filename\x3D\x22[^\r\n]*security[^\n]+.exe/Hi"
Special Options:
-
http_header
-
nocase
-
fast_pattern
-
nocase
-
http_header
-
http_header
-
http_header