alert dns $HOME_NET any -> any any (msg:"ET MALWARE ProjectSauron Remsec DNS Lookup (bikessport.com)"; dns.query; content:"bikessport.com"; startswith; nocase; endswith; fast_pattern; reference:url,securelist.com/analysis/publications/75533/faq-the-projectsauron-apt; reference:url,www.symantec.com/connect/blogs/strider-cyberespionage-group-turns-eye-sauron-targets; classtype:trojan-activity; sid:2023021; rev:6; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2016_08_08, deployment Perimeter, malware_family APT_ProjectSauron_Remsec, performance_impact Low, confidence Medium, signature_severity Major, updated_at 2024_04_13;)