alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN Win32/Onliner Receiving Commands from CnC?"; flow:established,from_server; content:"200"; http_stat_code; file_data; content:"|7b|id|3a|"; depth:4; pcre:"/^\d{5,10}\x7d/PR"; content:"|7b|ok|3a 5b|task|5d|"; distance:0; fast_pattern; content:"|7b|urls|7d|"; distance:0; content:"|7b|tasks|7d|"; distance:0; metadata: former_category TROJAN; reference:url,www.blueliv.com/blog/research/analysis-spam-distribution-botnet-onliner-spambot/; classtype:trojan-activity; sid:2027808; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag SpamBot?, signature_severity Major, created_at 2019_08_06, malware_family Onliner, performance_impact Low, updated_at 2019_08_06;)

Added 2019-08-06 18:47:28 UTC


Topic revision: r1 - 2019-08-06 - TWikiGuest
 
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