alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; dsize:6; content:"#1"; depth:2; content:"/!"; distance:2; within:2; pcre:"/^\x23\d\d\d\x2f\x21/"; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; classtype:trojan-activity; sid:2008219; rev:6;)

Added 2011-10-12 19:24:41 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; dsize:6; content:"#1"; depth:2; content:"/!"; distance:2; within:2; pcre:"/^\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; sid:2008219; rev:6;)

Added 2011-09-14 22:38:08 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; dsize:6; content:"#1"; depth:2; content:"/!"; distance:2; within:2; pcre:"/^\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Looked; sid:2008219; rev:6;)

Added 2011-02-04 17:27:19 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; dsize:6; content:"#1"; depth:2; content:"/!"; distance:2; within:2; pcre:"/^\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Looked; sid:2008219; rev:6;)

Added 2009-02-13 19:30:23 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; dsize:6; content:"#1"; depth:2; content:"/!"; distance:2; within:2; pcre:"/^\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Looked; sid:2008219; rev:6;)

Added 2009-02-13 19:30:23 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; dsize:6; content:"#1"; depth:2; content:"/!"; distance:2; within:2; pcre:"/^\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; sid:2008219; rev:5;)

Added 2008-05-15 14:25:09 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; dsize:6; content:"#1"; depth:2; content:"/!"; distance:2; within:2; pcre:"/^\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; sid:2008219; rev:5;)

Added 2008-05-15 14:25:09 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; dsize:6; content:"#1"; depth:2; content:"/!"; offset:4; pcre:"/^\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; sid:2008219; rev:4;)

Added 2008-05-15 14:19:41 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; dsize:6; content:"#1"; depth:2; content:"/!"; offset:4; pcre:"/^\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; sid:2008219; rev:4;)

Added 2008-05-15 14:19:41 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; dsize:6; content:"#1"; depth:2; content:"/!"; distance:2; within:2; pcre:"/^\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; sid:2008219; rev:4;)

Updated 2008-05-15 14:03 EDT to slightly tighten the second content match and anchor the pcre to the start of the packet.


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; dsize:6; content:"#1"; depth:2; content:"/!"; offset:4; pcre:"/\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; sid:2008219; rev:3;)

Added 2008-05-14 10:16:43 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; dsize:6; content:"#1"; depth:2; content:"/!"; offset:4; pcre:"/\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; sid:2008219; rev:3;)

Added 2008-05-14 10:16:43 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; flowbits:isset,ET.Looked8219.1; dsize:6; content:"#1"; depth:2; content:"/!"; offset:4; pcre:"/\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; flowbits:set,ET.Looked8219.1; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; sid:2008219; rev:2;)

Added 2008-05-14 09:48:07 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; flowbits:isset,ET.Looked8219.1; dsize:6; content:"#1"; depth:2; content:"/!"; offset:4; pcre:"/\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; flowbits:set,ET.Looked8219.1; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; sid:2008219; rev:2;)

Added 2008-05-14 09:48:07 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81:90 (msg:"ET TROJAN Looked.P/Gamania/Delf #108/! Style CnC? Checkin"; flow:established,to_server; flowbits:isnotset,ET.Looked8219.1; dsize:6; content:"#1"; depth:2; content:"/!"; offset:4; pcre:"/\x23\d\d\d\x2f\x21/"; classtype:trojan-activity; flowbits:set,ET.Looked8219.1; reference:url,doc.emergingthreats.net/bin/view/Main/Win32Looked; sid:2008219; rev:1;)

Added 2008-05-14 09:32:47 UTC


Topic revision: r2 - 2008-05-15 - BenFeinstein
 
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