alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Suspected TeamTNT Linux Miner Activity"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/s3f715/"; startswith; http.host; content:"oracle.htxreceive.top"; fast_pattern; bsize:21; reference:url,blog.netlab.360.com/wei-xie-kuai-xun-teamtntxin-huo-dong-tong-guo-gan-ran-wang-ye-wen-jian-ti-gao-chuan-bo-neng-li/; classtype:trojan-activity; sid:2033702; rev:1; metadata:attack_target Linux_Unix, created_at 2021_08_10, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_08_10;)