Rule History

SID: 2034838 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 3 • Dec 22, 2021, 12:00 PM

Message:

ET SCAN WordPress HelloThinkCMF Scan

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET SCAN WordPress HelloThinkCMF Scan"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/?a=fetch&content="; startswith; content:"die(@md5(HelloThinkCMF))"; fast_pattern; distance:0; http.header_names; content:!"Referer"; classtype:network-scan; sid:2034838; rev:3; metadata:affected_product Web_Server_Applications, attack_target Server, created_at 2021_12_22, deployment Perimeter, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_03_14;)

Created:

Dec 22, 2021, 12:00 PM

Updated:

Mar 14, 2023, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Sep 8, 2025, 9:34 PM

Filename:

rules/emerging-scan.rules