alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN Proyecto RAT Variant - Yopmail Stage 2 CnC? Retrieval"; flow:established,from_server; flowbits:isset,ET.Proyecto.YopmailLogin; content:"200"; http_stat_code; content:"|3c|span class|3d 22|lms|22 3e c2 a1|"; http_server_body; fast_pattern; content:"|c2 a1|"; http_server_body; within:30; metadata: former_category TROJAN; reference:md5,295d31fd532ed0257149b191146b5236; reference:url,blog.trendmicro.com/trendlabs-security-intelligence/spam-campaign-targets-colombian-entities-with-custom-proyecto-rat-email-service-yopmail-for-cc/; classtype:trojan-activity; sid:2027735; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag RAT, signature_severity Major, created_at 2019_07_19, performance_impact Low, updated_at 2019_07_19;)

Added 2019-07-19 18:58:54 UTC


Topic revision: r1 - 2019-07-19 - TWikiGuest
 
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