Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MOBILE_MALWARE Android.Trojan.Banker.XJ Activity"; flow:to_server,established; http.method; content:"POST"; http.uri; content:".php/"; isdataat:!1,relative; http.user_agent; content:"Mozilla/5.0 (Windows NT 10.0|3b 20|WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/537.36"; fast_pattern; http.header_names; content:!"|0d 0a|Referer|0d 0a|"; reference:md5,ee30ec0e4756f93dec8172e83bd1d679; reference:url,twitter.com/0xrb/status/1564222855830597632; classtype:command-and-control; sid:2038634; rev:3; metadata:affected_product Android, attack_target Mobile_Client, created_at 2022_04_06, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_22;)