""ET WEB_SERVER Perl/Mambo.WebShell Spreader IRC Scanning Message""
SID: 2017828
Revision: 2
Class Type: trojan-activity
Metadata: created_at 2013_12_10, updated_at 2013_12_10
Reference:
Protocol: tcp
Source Network: $HTTP_SERVERS
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: any
Flow: established,to_server
Contents:
-
Value: "PRIVMSG|20|"
-
Value: "Scanning"
-
Value: "for open ports."
Within: 40
PCRE:
Special Options:
- fast_pattern