""ET WEB_CLIENT Redirect to Adobe Shared Document Phishing M3 2016-04-18""
SID: 2032678
Revision: 4
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2016_04_18, deployment Perimeter, signature_severity Major, tag Phishing, updated_at 2017_07_14
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: "/pdf.adobe.cloud/"
-
Value: ".php"
-
Value: ".php|0d 0a|"
Within:
PCRE: "/Referer\x3a\x20[^\r\n]+.php\r\n/Hmi"
Special Options:
-
http_method
-
fast_pattern
-
http_uri
-
http_uri
-
http_header