#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; content:"GET"; http_method; content:"id="; nocase; http_uri; content:"User-Agent|3a| SickleBot?"; http_header; reference:url,doc.emergingthreats.net/2002776; classtype:trojan-activity; sid:2002776; rev:7; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2018-09-13 19:38:14 UTC

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Added 2018-09-13 17:52:57 UTC

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#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; content:"GET"; http_method; content:"id="; nocase; http_uri; content:"User-Agent|3a| SickleBot?"; http_header; reference:url,doc.emergingthreats.net/2002776; classtype:trojan-activity; sid:2002776; rev:7; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2018-02-07 18:13:51 UTC

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alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; content:"GET"; http_method; content:"id="; nocase; http_uri; content:"User-Agent|3a| SickleBot?"; http_header; reference:url,doc.emergingthreats.net/2002776; classtype:trojan-activity; sid:2002776; rev:7; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 20:56:12 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; content:"GET"; http_method; content:"id="; nocase; http_uri; content:"User-Agent|3a| SickleBot?"; http_header; reference:url,doc.emergingthreats.net/2002776; classtype:trojan-activity; sid:2002776; rev:7;)

Added 2012-07-31 21:24:24 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; content:"GET"; depth:3; http_method; content:"id="; nocase; http_uri; content:"User-Agent|3a| SickleBot?"; http_header; reference:url,doc.emergingthreats.net/2002776; classtype:trojan-activity; sid:2002776; rev:6;)

Added 2011-10-12 19:12:15 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; content:"GET"; depth:3; http_method; content:"id="; nocase; http_uri; content:"User-Agent|3a| SickleBot?"; http_header; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2002776; sid:2002776; rev:6;)

Added 2011-09-14 22:25:10 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; content:"GET"; depth:3; http_method; content:"id="; nocase; http_uri; content:"User-Agent|3a| SickleBot?"; http_header; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2002776; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Sicklebot; sid:2002776; rev:6;)

Added 2011-02-04 17:22:02 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; content:"GET "; depth:4; uricontent:"id="; nocase; content:"|0d 0a|User-Agent\: SickleBot?"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2002776; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Sicklebot; sid:2002776; rev:4;)

Added 2009-02-13 19:30:24 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; content:"GET "; depth:4; uricontent:"id="; nocase; content:"|0d 0a|User-Agent\: SickleBot?"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2002776; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Sicklebot; sid:2002776; rev:4;)

Added 2009-02-13 19:30:24 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; content:"GET "; depth:4; uricontent:"id="; nocase; content:"|0d 0a|User-Agent\: SickleBot?"; classtype:trojan-activity; sid:2002776; rev:3;)

Added 2008-07-22 23:00:21 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; content:"GET "; depth:4; uricontent:"id="; nocase; content:"|0d 0a|User-Agent\: SickleBot?"; classtype:trojan-activity; sid:2002776; rev:3;)

Added 2008-07-22 23:00:21 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; uricontent:"/stat.php?id="; nocase; uricontent:"&ver="; nocase; pcre:"/User-Agent\:[^\n]+SickleBot/i"; classtype:trojan-activity; sid:2002776; rev:2;)

Added 2008-01-31 10:12:23 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; uricontent:"/stat.php?id="; nocase; uricontent:"&ver="; nocase; pcre:"/User-Agent\:[^\n]+SickleBot/i"; classtype:trojan-activity; sid:2002776; rev:2;)

Added 2008-01-31 10:12:23 UTC

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alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"BLEEDING-EDGE TROJAN SickleBot? Reporting User Activity"; flow:established,to_server; uricontent:"/stat.php?id="; nocase; uricontent:"&ver="; nocase; pcre:"/User-Agent\:[^\n]+SickleBot/i"; classtype:trojan-activity; sid:2002776; rev:1;)

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