#alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED Bifrose Connect to Controller (variant 2)"; flow:established,to_server; dsize:<220; content:"|d2 00 00 9b|"; depth:4; reference:url,doc.emergingthreats.net/2008532; classtype:trojan-activity; sid:2008532; rev:3; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 21:01:41 UTC


#alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED Bifrose Connect to Controller (variant 2)"; flow:established,to_server; dsize:<220; content:"|d2 00 00 9b|"; depth:4; reference:url,doc.emergingthreats.net/2008532; classtype:trojan-activity; sid:2008532; rev:3;)

Added 2014-05-30 18:28:02 UTC


#alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED Bifrose Connect to Controller (variant 2)"; flow:established,to_server; dsize:<220; content:"|d2 00 00 9b|"; depth:4; reference:url,doc.emergingthreats.net/2008532; classtype:trojan-activity; sid:2008532; rev:3;)

Added 2014-05-29 18:01:45 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Bifrose Connect to Controller (variant 2)"; flow:established,to_server; dsize:<220; content:"|d2 00 00 9b|"; depth:4; reference:url,doc.emergingthreats.net/2008532; classtype:trojan-activity; sid:2008532; rev:3;)

Added 2011-10-12 19:25:19 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Bifrose Connect to Controller (variant 2)"; flow:established,to_server; dsize:<220; content:"|d2 00 00 9b|"; depth:4; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2008532; sid:2008532; rev:3;)

Added 2011-09-14 22:38:46 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Bifrose Connect to Controller (variant 2)"; flow:established,to_server; dsize:<220; content:"|d2 00 00 9b|"; depth:4; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2008532; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Bifrose; sid:2008532; rev:3;)

Added 2011-06-02 16:40:51 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81 (msg:"ET TROJAN Bifrose Connect to Controller (variant 2)"; flow:established,to_server; dsize:<220; content:"|d2 00 00 9b|"; depth:4; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2008532; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Bifrose; sid:2008532; rev:2;)

Added 2011-02-04 17:27:43 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81 (msg:"ET TROJAN Bifrose Connect to Controller (variant 2)"; flow:established,to_server; dsize:<220; content:"|d2 00 00 9b|"; depth:4; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2008532; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Bifrose; sid:2008532; rev:2;)

Added 2009-02-12 18:21:14 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81 (msg:"ET TROJAN Bifrose Connect to Controller (variant 2)"; flow:established,to_server; dsize:<220; content:"|d2 00 00 9b|"; depth:4; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2008532; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Bifrose; sid:2008532; rev:2;)

Added 2009-02-12 18:21:14 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET 81 (msg:"ET TROJAN Bifrose Connect to Controller (variant 2)"; flow:established,to_server; dsize:<220; content:"|d2 00 00 9b|"; depth:4; classtype:trojan-activity; sid:2008532; rev:1;)

Added 2008-08-31 22:45:21 UTC


Topic revision: r1 - 2017-08-08 - TWikiGuest
 
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