alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET POLICY DRIVEBY Generic - EXE Download by Java"; flow:from_server,established; flowbits:isnotset,ET.http.javaclient.vulnerable; flowbits:isset,ET.http.javaclient; content:"|0d 0a 0d 0a|MZ"; byte_jump:4,58,relative,little; content:"PE|00 00|"; distance:-64; within:4; threshold:type limit,track by_src,count 1,seconds 3; classtype:trojan-activity; sid:2014471; rev:6; metadata:affected_product Any, attack_target Client_Endpoint, deployment Perimeter, tag DriveBy?, signature_severity Major, created_at 2012_04_04, updated_at 2016_07_01;)

Added 2017-08-07 21:07:53 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET POLICY DRIVEBY Generic - EXE Download by Java"; flow:from_server,established; flowbits:isnotset,ET.http.javaclient.vulnerable; flowbits:isset,ET.http.javaclient; file_data; content:"MZ"; within:2; byte_jump:4,58,relative,little; content:"PE|00 00|"; distance:-64; within:4; threshold:type limit,track by_src,count 1,seconds 3; classtype:trojan-activity; sid:2014471; rev:4;)

Added 2012-08-07 18:51:58 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET POLICY DRIVEBY Generic - EXE Download by Java"; flow:from_server,established; flowbits:isnotset,ET.http.javaclient.vulnerable; flowbits:isset,ET.http.javaclient; file_data; content:"MZ"; within:2; byte_jump:4,58,relative,little; content:"PE|00 00|"; within:4; threshold:type limit,track by_src,count 1,seconds 3; classtype:trojan-activity; sid:2014471; rev:3;)

Added 2012-04-04 17:18:46 UTC


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