#alert tcp $HOME_NET 81 -> $EXTERNAL_NET any (msg:"ET DELETED Bifrose Response from victim"; flow:established,from_server; dsize:13; content:"|09 00 00 00 9a|"; depth:5; content:"|74|"; distance:7; within:8; reference:url,doc.emergingthreats.net/2009797; classtype:trojan-activity; sid:2009797; rev:4;)

Added 2014-08-27 17:48:58 UTC


alert tcp $HOME_NET 81 -> $EXTERNAL_NET any (msg:"ET TROJAN Bifrose Response from victim"; flow:established,from_server; dsize:13; content:"|09 00 00 00 9a|"; depth:5; content:"|74|"; distance:7; within:8; reference:url,doc.emergingthreats.net/2009797; classtype:trojan-activity; sid:2009797; rev:3;)

Added 2012-04-02 21:11:33 UTC


alert tcp $HOME_NET 81 -> $EXTERNAL_NET any (msg:"ET TROJAN Bifrose Response from victim"; flow:established,to_server; dsize:13; content:"|09 00 00 00 9a|"; depth:5; content:"|74|"; distance:7; within:8; reference:url,doc.emergingthreats.net/2009797; classtype:trojan-activity; sid:2009797; rev:2;)

Added 2011-10-12 19:28:16 UTC


alert tcp $HOME_NET 81 -> $EXTERNAL_NET any (msg:"ET TROJAN Bifrose Response from victim"; flow:established,to_server; dsize:13; content:"|09 00 00 00 9a|"; depth:5; content:"|74|"; distance:7; within:8; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2009797; sid:2009797; rev:2;)

Added 2011-09-14 22:41:34 UTC


alert tcp $HOME_NET 81 -> $EXTERNAL_NET any (msg:"ET TROJAN Bifrose Response from victim"; flow:established,to_server; dsize:13; content:"|09 00 00 00 9a|"; depth:5; content:"|74|"; distance:7; within:8; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2009797; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Bifrose; sid:2009797; rev:2;)

Added 2011-02-04 17:29:11 UTC


alert tcp $HOME_NET 81 -> $EXTERNAL_NET any (msg:"ET TROJAN Bifrose Response from victim"; flow:established,to_server; dsize:13; content:"|09 00 00 00 9a|"; depth:5; content:"|74|"; distance:7; within:8; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2009797; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Bifrose; sid:2009797; rev:2;)

Added 2009-08-31 16:38:43 UTC


alert tcp $HOME_NET 81 -> $EXTERNAL_NET any (msg:"ET TROJAN Bifrose Response from victim"; flow:established,to_server; dsize:13; content:"|09 00 00 00 9a|"; depth:5; content:"|74|"; distance:7; within:8; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2009797; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Bifrose; sid:2009797; rev:2;)

Added 2009-08-31 16:38:43 UTC


alert tcp $HOME_NET 81 -> $EXTERNAL_NET any (msg:"ET TROJAN Bifrose Response from victim"; flow:established,to_server; dsize:13; content:"|09 00 00 00 9a|"; depth:5; content:"|74|"; distance:7; within:8; classtype:trojan-activity; sid:2009797; rev:1;)

Added 2009-08-26 16:00:38 UTC


Topic revision: r1 - 2014-08-27 - TWikiGuest
 
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