Rule History

SID: 2036223 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 2 • Apr 14, 2022, 12:00 PM

Message:

ET HUNTING Potential Forced OGNL Evaluation - HTTP Header

Rule:

alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET HUNTING Potential Forced OGNL Evaluation - HTTP Header"; flow:to_server,established; http.header; content:"|25 7b|"; fast_pattern; content:"|7d|"; distance:0; classtype:misc-activity; sid:2036223; rev:2; metadata:created_at 2022_04_14, deprecation_reason Performance, performance_impact Significant, confidence Medium, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_04_19;)

Created:

Apr 14, 2022, 12:00 PM

Updated:

Apr 19, 2022, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Sep 3, 2025, 8:34 PM

Filename:

rules/emerging-hunting.rules