#alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS EMET.DLL in jjencode"; flow:established,from_server; file_data; content:"|22 5c 5c 5c 5c 5c 5c 5c 5c 5c 5c 22|+"; pcre:"/^(?P.{1,10})\.\_\_\$\+(?P=var)\.\_\_\_\+(?P=var)\.\$\_\$\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\$\+(?P=var)\.\$\_\$\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\_\+(?P=var)\.\$\_\$\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\$\_\+(?P=var)\.\$\_\_\+\x22\.\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\_\+(?P=var)\.\$\_\_\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\$\+(?P=var)\.\$\_\_\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\$\+(?P=var)\.\$\_\_\+\x22/R"; classtype:trojan-activity; sid:2018286; rev:3; metadata:created_at 2014_03_17, updated_at 2014_03_17;)

Added 2020-11-20 19:36:44 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS EMET.DLL in jjencode"; flow:established,from_server; file_data; content:"|22 5c 5c 5c 5c 5c 5c 5c 5c 5c 5c 22|+"; pcre:"/^(?P.{1,10})\.\_\_\$\+(?P=var)\.\_\_\_\+(?P=var)\.\$\_\$\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\$\+(?P=var)\.\$\_\$\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\_\+(?P=var)\.\$\_\$\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\$\_\+(?P=var)\.\$\_\_\+\x22\.\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\_\+(?P=var)\.\$\_\_\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\$\+(?P=var)\.\$\_\_\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\$\+(?P=var)\.\$\_\_\+\x22/R"; classtype:trojan-activity; sid:2018286; rev:3; metadata:created_at 2014_03_17, updated_at 2014_03_17;)

Added 2018-09-13 19:48:35 UTC


Added 2018-09-13 17:58:33 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS EMET.DLL in jjencode"; flow:established,from_server; file_data; content:"|22 5c 5c 5c 5c 5c 5c 5c 5c 5c 5c 22|+"; pcre:"/^(?P.{1,10})\.\_\_\$\+(?P=var)\.\_\_\_\+(?P=var)\.\$\_\$\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\$\+(?P=var)\.\$\_\$\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\_\+(?P=var)\.\$\_\$\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\$\_\+(?P=var)\.\$\_\_\+\x22\.\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\_\+(?P=var)\.\$\_\_\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\$\+(?P=var)\.\$\_\_\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\$\+(?P=var)\.\$\_\_\+\x22/R"; classtype:trojan-activity; sid:2018286; rev:3; metadata:created_at 2014_03_17, updated_at 2014_03_17;)

Added 2017-08-07 21:12:20 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET CURRENT_EVENTS EMET.DLL in jjencode"; flow:established,from_server; file_data; content:"|22 5c 5c 5c 5c 5c 5c 5c 5c 5c 5c 22|+"; pcre:"/^(?P.{1,10})\.\_\_\$\+(?P=var)\.\_\_\_\+(?P=var)\.\$\_\$\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\$\+(?P=var)\.\$\_\$\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\_\+(?P=var)\.\$\_\$\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\$\_\+(?P=var)\.\$\_\_\+\x22\.\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\_\+(?P=var)\.\$\_\_\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\$\+(?P=var)\.\$\_\_\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\_\_\$\+(?P=var)\.\$\_\_\+\x22/R"; classtype:trojan-activity; sid:2018286; rev:2;)

Added 2014-03-17 18:18:46 UTC


Topic revision: r1 - 2020-11-21 - TWikiGuest
 
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