#alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Possible malicious zipped-executable"; flow:established,from_server; file_data; content:"PK|01 02|"; within:4; content:".xla"; nocase; content:"PK|05 06|"; within:52; content:"|01 00 01 00|"; distance:4; within:4; classtype:trojan-activity; sid:2018086; rev:5; metadata:created_at 2014_02_06, former_category CURRENT_EVENTS, updated_at 2016_07_13;)

Added 2020-11-24 17:54:50 UTC


#alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Possible malicious zipped-executable"; flow:established,from_server; file_data; content:"PK|01 02|"; within:4; content:".xla"; nocase; content:"PK|05 06|"; within:52; content:"|01 00 01 00|"; distance:4; within:4; classtype:trojan-activity; sid:2018086; rev:5; metadata:created_at 2014_02_06, updated_at 2016_07_13;)

Added 2020-02-24 20:11:03 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Possible malicious zipped-executable"; flow:established,from_server; file_data; content:"PK|01 02|"; within:4; content:".xla"; nocase; content:"PK|05 06|"; within:52; content:"|01 00 01 00|"; distance:4; within:4; classtype:trojan-activity; sid:2018086; rev:5; metadata:created_at 2014_02_06, updated_at 2016_07_13;)

Added 2018-09-13 19:48:23 UTC


Added 2018-09-13 17:58:24 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Possible malicious zipped-executable"; flow:established,from_server; file_data; content:"PK|01 02|"; within:4; content:".xla"; nocase; content:"PK|05 06|"; within:52; content:"|01 00 01 00|"; distance:4; within:4; classtype:trojan-activity; sid:2018086; rev:5; metadata:created_at 2014_02_06, updated_at 2016_07_13;)

Added 2017-08-07 21:12:07 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Possible malicious zipped-executable"; flow:established,from_server; file_data; content:"PK|01 02|"; within:4; content:".xla"; nocase; content:"PK|05 06|"; within:52; content:"|01 00 01 00|"; distance:4; within:4; classtype:trojan-activity; sid:2018086; rev:5;)

Added 2016-07-13 19:53:28 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET CURRENT_EVENTS Possible malicious zipped-executable"; flow:established,from_server; file_data; content:"PK|01 02|"; within:4; pcre:"/^.{42}(:print:?{1,200}\.([a-z]{3,4})|:print:?{1,100}[_ ]{10,200})\.(scr|exe|cpl)/Ris"; content:"PK|05 06|"; within:52; content:"|01 00 01 00|"; distance:4; within:4; classtype:trojan-activity; sid:2018086; rev:3;)

Added 2014-02-12 19:23:22 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET CURRENT_EVENTS Possible malicious zipped-executable"; flow:established,from_server; file_data; content:"PK|01 02|"; pcre:"/^.{42}(:print:?{1,200}\.([a-z]{3,4})|:print:?{1,100}[_ ]{10,200})\.(scr|exe|cpl)/Ris"; content:"PK|05 06|"; within:52; content:"|01 00 01 00|"; distance:4; within:4; classtype:trojan-activity; sid:2018086; rev:2;)

Added 2014-02-06 19:27:40 UTC


Topic revision: r1 - 2020-11-24 - TWikiGuest
 
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