""ET CURRENT_EVENTS Observed Zimbra Phishing Landing Page 2021-08-09""
SID: 2033697
Revision: 1
Class Type: trojan-activity
Metadata: created_at 2021_08_09, updated_at 2021_08_09, reviewed_at 2024_05_07
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,from_server
Contents:
-
Value: "
Zimbra Web Client Sign In " -
Value: "<form method|3d 22|post|22|"
-
Value: "name|3d 22|loginForm|22|"
-
Value: "action|3d 22|mll.php|22|"
-
Value: "accept-charset|3d 22|UTF-8|22|"
Within:
PCRE:
Special Options:
-
file_data
-
fast_pattern