Rule History

SID: 2017127 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 2 • Jul 11, 2013, 12:00 PM

Message:

ET INFO JJEncode Encoded Script

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET INFO JJEncode Encoded Script"; flow:established,from_server; file_data; content:"$$$$|3a|(![]+|22 22|)["; pcre:"/^(?P<global_var>((?!(\]\,__\$\x3a\+\+)).)+)]\,__\$\x3a\+\+(?P=global_var)/R"; classtype:bad-unknown; sid:2017127; rev:2; metadata:created_at 2013_07_11, confidence High, signature_severity Informational, updated_at 2019_07_26;)

Created:

Jul 11, 2013, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-info.rules