alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET ADWARE_PUP Win32/SoftPulse.H Checkin"; flow:established,to_server; urilen:9; http.method; content:"POST"; http.uri; content:"/__dmp__/"; fast_pattern; http.request_body; content:"data={"; startswith; http.header_names; to_lowercase; content:!"|0d 0a|accept"; content:!"|0d 0a|connection|0d 0a|"; content:!"|0d 0a|referer|0d 0a|"; reference:md5,6424fb3317b4be3d00e4d489122c9a48; classtype:pup-activity; sid:2019228; rev:8; metadata:created_at 2014_09_24, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_05_01;)