Rule History

SID: 2015895 • Source: et/open

Versions (5)

Version DetailsCurrent

Rev: 3 • Nov 20, 2012, 12:00 PM

Message:

ET MALWARE Win32/TrojanDownloader.Wauchos.A CnC Activity

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Win32/TrojanDownloader.Wauchos.A CnC Activity"; flow:established,to_server; content:"|0d 0a 0d 0a|stpfu"; http.method; content:"POST"; classtype:trojan-activity; sid:2015895; rev:3; metadata:created_at 2012_11_20, malware_family Win32_TrojanDownloader_Wauchos_A, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_04_22;)

Created:

Nov 20, 2012, 12:00 PM

Updated:

Apr 22, 2020, 12:00 PM

DB Created:

Nov 20, 2012, 12:00 PM

DB Updated:

Nov 6, 2025, 10:34 PM

Filename:

rules/emerging-malware.rules