Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Win32/RootTeam Stealer CnC Exfil M2"; flow:established,to_server; urilen:11; http.method; content:"POST"; http.uri; content:"/api/report"; http.user_agent; content:"Go-http-client"; startswith; http.content_type; content:"application/json"; startswith; http.request_body; content:"|7b 22|cookies|22 3a|"; startswith; content:"|22 2c 22|discord|22 3a 22|"; content:"|22 2c 22|passwords|22 3a 22|"; content:"|22|uploader|22 3a 22 7b 5c 22|access|5f|key|5c 22 3a|"; fast_pattern; content:"|2c 5c 22|sha256sum|5c 22 3a 5c|"; reference:url,twitter.com/g0njxa/status/1661361906798542849; reference:md5,b985f86091846026c4ea9b93d78e7524; classtype:trojan-activity; sid:2046806; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_07_12, deployment Perimeter, deployment SSLDecrypt, malware_family RootTeamStealer, confidence High, signature_severity Critical, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_07_12;)