""ET TROJAN FlashBack Mac OSX malware Checkin""
SID: 2014596
Revision: 4
Class Type: trojan-activity
Metadata: created_at 2012_03_01, updated_at 2012_04_17
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: to_server,established
Contents:
-
Value: "GET"
-
Value: "/aaupdate/"
-
Value: "User-Agent|3a| "
-
Value: !"Mozilla"
-
Value: !"|0d 0a|"
Within: 124
PCRE:
Special Options:
-
nocase
-
http_method
-
fast_pattern
-
http_uri
-
http_header
-
http_header
-
http_header