alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN IRC Potential bot update/download via ftp command"; flowbits:isset,is_proto_irc; flow:established,to_client; content:"ftp|3a|//"; fast_pattern:only; pcre:"/\.(upda|getfile|dl\dx|dl|download|execute)\w*\s+ftp\x3a\x2f\x2f/i"; reference:url,doc.emergingthreats.net/2011162; classtype:trojan-activity; sid:2011162; rev:5; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 21:04:19 UTC


alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN IRC Potential bot update/download via ftp command"; flowbits:isset,is_proto_irc; flow:established,to_client; content:"ftp|3a|//"; fast_pattern:only; pcre:"/\.(upda|getfile|dl\dx|dl|download|execute)\w*\s+ftp\x3a\x2f\x2f/i"; reference:url,doc.emergingthreats.net/2011162; classtype:trojan-activity; sid:2011162; rev:5;)

Added 2011-10-21 14:51:01 UTC


alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN BOT - potential update/download via ftp command"; flowbits:isset,is_proto_irc; flow:established,to_client; content:"ftp|3a|//"; pcre:"/\.(upda|getfile|dl\dx|dl|download|execute)\w*\s+ftp\x3a\x2f\x2f/i"; reference:url,doc.emergingthreats.net/2011162; classtype:trojan-activity; sid:2011162; rev:3;)

Added 2011-10-12 19:31:27 UTC


alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN BOT - potential update/download via ftp command"; flowbits:isset,is_proto_irc; flow:established,to_client; content:"ftp|3a|//"; pcre:"/\.(upda|getfile|dl\dx|dl|download|execute)\w*\s+ftp\x3a\x2f\x2f/i"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2011162; sid:2011162; rev:3;)

Added 2011-09-14 22:44:52 UTC


alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN BOT - potential update/download via ftp command"; flowbits:isset,is_proto_irc; flow:established,to_client; content:"ftp|3a|//"; pcre:"/\.(upda|getfile|dl\dx|dl|download|execute)\w*\s+ftp\x3a\x2f\x2f/i"; classtype: trojan-activity; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_IRC_Bots; reference:url,doc.emergingthreats.net/2011162; sid:2011162; rev:3;)

Added 2011-02-04 17:30:56 UTC


alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN BOT - potential update/download via ftp command"; flowbits:isset,is_proto_irc; flow:established,to_client; content:"ftp\://"; pcre:"/\.(upda|getfile|dl\dx|dl|download|execute)\w*\s+ftp\x3a\x2f\x2f/i"; classtype: trojan-activity; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_IRC_Bots; reference:url,doc.emergingthreats.net/2011162; sid:2011162; rev:2;)

Added 2010-06-03 20:01:05 UTC


alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN BOT - potential update/download via ftp command"; flowbits:isset,is_proto_irc; flow:established,to_client; content:"ftp\://"; pcre:"/\.(upda|getfile|dl\dx|dl|download|execute)\w*\s+ftp\x3a\x2f\x2f/i"; classtype: trojan-activity; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_IRC_Bots; reference:url,doc.emergingthreats.net/2011162; sid:2011162; rev:2;)

Added 2010-06-03 20:01:05 UTC


alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN BOT - potential update/download via ftp command"; flowbits:isset,is_proto_irc; flow:established,to_client; content:"ftp\://"; pcre:"/\.(upda|getfile|dl\dx|dl|download|execute)\w*\s+ftp\x3a\x2f\x2f/i"; classtype: trojan-activity; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_IRC_Bots; sid:2011162; rev:1;)

Added 2010-06-03 19:47:06 UTC


alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN BOT - potential update/download via ftp command"; flowbits:isset,is_proto_irc; flow:established,to_client; content:"ftp\://"; pcre:"/\.(upda|getfile|dl\dx|dl|download|execute)\w*\s+ftp\x3a\x2f\x2f/i"; classtype: trojan-activity; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_IRC_Bots; sid:2011162; rev:1;)

Added 2010-06-03 19:47:06 UTC


alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN BOT - potential update/download via ftp command"; flowbits:isset,is_proto_irc; flow:established; content:"ftp\://"; pcre:"/\.(upda|getfile|dl\dx|dl|download|execute)\w*\s+ftp\x3a\x2f\x2f/i"; classtype: trojan-activity; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_IRC_Bots; sid:2011162; rev:1;)

Added 2010-06-03 19:01:01 UTC


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