Rule History

SID: 2013472 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 5 • Aug 26, 2011, 12:00 PM

Message:

ET SCAN Kingcope KillApache.pl Apache mod_deflate DoS attempt

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET SCAN Kingcope KillApache.pl Apache mod_deflate DoS attempt"; flow:established,to_server; http.header; content:"Range|3a|bytes=0-,5-0,5-1,5-2,5-3,5-4,5-5,5-6,5-7,5-8,5-9,5-10,5-11,5-12,5-13,5-14"; reference:url,seclists.org/fulldisclosure/2011/Aug/175; classtype:attempted-dos; sid:2013472; rev:5; metadata:created_at 2011_08_26, confidence Medium, signature_severity Informational, updated_at 2020_04_20;)

Created:

Aug 26, 2011, 12:00 PM

Updated:

Apr 20, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-scan.rules