#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; content:".php"; nocase; http_uri; content:"f=0&a="; fast_pattern; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; classtype:trojan-activity; sid:2010153; rev:6; metadata:created_at 2010_07_30, former_category MALWARE, updated_at 2010_07_30;)
Added 2020-08-05 19:06:06 UTC
#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; content:".php"; nocase; http_uri; content:"f=0&a="; fast_pattern; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; metadata: former_category MALWARE; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; classtype:trojan-activity; sid:2010153; rev:6; metadata:created_at 2010_07_30, updated_at 2010_07_30;)
Added 2020-02-05 20:28:52 UTC
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; content:".php"; nocase; http_uri; content:"f=0&a="; fast_pattern; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; metadata: former_category MALWARE; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; classtype:trojan-activity; sid:2010153; rev:6; metadata:created_at 2010_07_30, updated_at 2010_07_30;)
Added 2019-09-26 19:56:32 UTC
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; content:".php"; nocase; http_uri; content:"f=0&a="; fast_pattern; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; classtype:trojan-activity; sid:2010153; rev:6; metadata:created_at 2010_07_30, updated_at 2010_07_30;)
Added 2018-09-13 19:41:10 UTC
Added 2018-09-13 17:54:31 UTC
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; content:".php"; nocase; http_uri; content:"f=0&a="; fast_pattern; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; classtype:trojan-activity; sid:2010153; rev:6; metadata:created_at 2010_07_30, updated_at 2010_07_30;)
Added 2017-08-07 21:03:15 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; content:".php"; nocase; http_uri; content:"f=0&a="; fast_pattern; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; classtype:trojan-activity; sid:2010153; rev:5;)
Added 2011-10-12 19:29:04 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; content:".php"; nocase; http_uri; content:"f=0&a="; fast_pattern; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; classtype:trojan-activity; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; sid:2010153; rev:5;)
Added 2011-09-14 22:42:19 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; content:".php"; nocase; http_uri; content:"f=0&a="; fast_pattern; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; classtype:trojan-activity; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Koobface; sid:2010153; rev:5;)
Added 2011-02-04 17:29:36 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Koobface fetch
CnC? command detected"; flow:established,to_server; uricontent:".php"; nocase; content:"f=0&a="; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; classtype:trojan-activity; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Koobface; sid:2010153; rev:4;)
Added 2010-08-05 10:01:03 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Koobface fetch
CnC? command detected"; flow:established,to_server; uricontent:".php"; nocase; content:"f=0&a="; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; classtype:trojan-activity; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Koobface; sid:2010153; rev:4;)
Added 2010-08-05 10:01:03 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; uricontent:".php"; nocase; content:"f=0&a="; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; classtype:trojan-activity; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Koobface; sid:2010153; rev:3;)
Added 2009-11-02 20:30:41 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; uricontent:".php"; nocase; content:"f=0&a="; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; classtype:trojan-activity; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Koobface; sid:2010153; rev:3;)
Added 2009-11-02 20:30:41 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; uricontent:".php"; nocase; content:"f=0&a="; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; classtype:trojan-activity; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Koobface; sid:2010153; rev:3;)
Added 2009-11-02 20:26:37 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; uricontent:".php"; nocase; content:"f=0&a="; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; classtype:trojan-activity; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; reference:url,doc.emergingthreats.net/2010153; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_Koobface; sid:2010153; rev:3;)
Added 2009-11-02 20:26:37 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; uricontent:".php"; nocase; content:"f=0&a="; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; classtype:trojan-activity; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; sid:2010153; rev:2;)
Added 2009-10-22 14:54:39 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Koobface fetch C&C command detected"; flow:established, to_server; uricontent:".php"; nocase; content:"f=0&a="; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; classtype:trojan-activity; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; sid:2010153; rev:2;)
Added 2009-10-22 14:54:39 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET Koobface fetch C&C command detected"; flow:established, to_server; uricontent:".php"; nocase; content:"f=0&a="; content:"&v="; content:"&c="; content:"&s="; content:"&l="; content:"&ck="; content:"&c_fb="; content:"&c_ms="; content:"&c_hi="; content:"&c_be="; content:"&c_fr="; content:"&c_yb="; content:"&c_tg="; content:"&c_nl="; content:"&c_fu="; classtype:trojan-activity; reference:url,us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/the_20heart_20of_20koobface_final_1_.pdf; sid:2010153; rev:1;)
Added 2009-10-22 14:46:10 UTC