alert dns $HOME_NET any -> any any (msg:"ET MALWARE APT32 Komprogo DNS Lookup"; dns.query; content:"blog.docksugs.org"; depth:17; nocase; endswith; fast_pattern; reference:url,www.fireeye.com/blog/threat-research/2017/05/cyber-espionage-apt32.html; classtype:targeted-activity; sid:2024332; rev:5; metadata:created_at 2017_05_25, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_09_17;)