alert dns $HOME_NET any -> any any (msg:"ET MOBILE_MALWARE DNS Android/Spy.Feabme.A Query"; dns.query; content:"tinduongpho.com"; depth:15; fast_pattern; endswith; nocase; reference:md5,3ae3cb09c8f54210cb4faf7aa76741ee; reference:url,blog.trustlook.com/2015/07/08/most-successful-malware-on-google-play/; classtype:trojan-activity; sid:2021412; rev:5; metadata:affected_product Android, attack_target Client_Endpoint, created_at 2015_07_14, deployment Perimeter, signature_severity Critical, tag Android, updated_at 2020_09_17;)