Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE [ANY.RUN] Win32/RootTeam Stealer CnC Exfil M3"; flow:established,to_server; http.method; content:"POST"; http.content_type; content:"application/json"; bsize:16; http.request_body; content:"{|22|log|22 3a 22|UEs"; fast_pattern; content:"|22 2c 22|passwords|22 3a 22|"; distance:0; content:"|22 2c 22|cookies|22 3a 22|"; distance:0; content:"|22 2c 22|wallets|22 3a 22|"; distance:0; content:"|22 2c 22|name|22 3a 22|"; distance:0; content:"|22 2c 22|nickname|22 3a 22|"; distance:0; http.uri; content:!"|2e|"; http.header_names; content:!"Referer|0d 0a|"; reference:md5,6bb365fb7263551c97317f071aa73276; reference:url,app.any.run/tasks/616ca90b-9f70-4d8c-ab9b-68ae70ab65d2; classtype:trojan-activity; sid:2047672; rev:2; metadata:attack_target Client_Endpoint, created_at 2023_08_18, deployment Perimeter, malware_family Win32_RootTeam, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_08_29, reviewed_at 2024_03_04; target:src_ip;)