Rule History

SID: 2030474 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 1 • Jul 6, 2020, 12:00 PM

Message:

ET POLICY CommandCam Download

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET POLICY CommandCam Download"; flow:established,to_client; file.data; content:"MZ"; within:2; byte_jump:4,58,relative,little; content:"PE|00 00|"; distance:-64; within:4; content:"CommandCam "; fast_pattern; reference:url,github.com/tedburke/CommandCam; classtype:policy-violation; sid:2030474; rev:1; metadata:attack_target Client_Endpoint, created_at 2020_07_06, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_07_06;)

Created:

Jul 6, 2020, 12:00 PM

Updated:

Jul 6, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Sep 17, 2025, 9:34 PM

Filename:

rules/emerging-policy.rules