alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Generic HeapSpray? Construct"; flow:established,to_client; file_data; content:"CollectGarbage"; nocase; fast_pattern; content:"var"; pcre:"/^\s+?(?P[^\s\x3d]+)\s*?=\s*?(?:0x(?:(6[4-9a-f]|[7-9a-f])|\d{3,})|\d{3,}).+?[\s\x3b]for\s*?\([^\x3b\)]*?\x3b[^\x3b\)]+?<=?\s*?(?P=vname)[^\)]+?\)\s*?(?:\{[^}]*?|[^\r\n]*?)document\s*\.\s*createElement/Rsi"; classtype:bad-unknown; sid:2018145; rev:5; metadata:created_at 2014_02_14, updated_at 2019_10_07;)

Added 2019-10-08 19:34:11 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Generic HeapSpray? Construct"; flow:established,to_client; file_data; content:"CollectGarbage"; nocase; fast_pattern:only; content:"var"; pcre:"/^\s+?(?P[^\s\x3d]+)\s*?=\s*?(?:0x(?:(6[4-9a-f]|[7-9a-f])|\d{3,})|\d{3,}).+?[\s\x3b]for\s*?\([^\x3b\)]*?\x3b[^\x3b\)]+?<=?\s*?(?P=vname)[^\)]+?\)\s*?(?:\{[^}]*?|[^\r\n]*?)document\s*\.\s*createElement/Rsi"; classtype:bad-unknown; sid:2018145; rev:4; metadata:created_at 2014_02_14, updated_at 2014_02_14;)

Added 2018-09-13 19:48:26 UTC


Added 2018-09-13 17:58:27 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Generic HeapSpray? Construct"; flow:established,to_client; file_data; content:"CollectGarbage"; nocase; fast_pattern:only; content:"var"; pcre:"/^\s+?(?P[^\s\x3d]+)\s*?=\s*?(?:0x(?:(6[4-9a-f]|[7-9a-f])|\d{3,})|\d{3,}).+?[\s\x3b]for\s*?\([^\x3b\)]*?\x3b[^\x3b\)]+?<=?\s*?(?P=vname)[^\)]+?\)\s*?(?:\{[^}]*?|[^\r\n]*?)document\s*\.\s*createElement/Rsi"; classtype:bad-unknown; sid:2018145; rev:4; metadata:created_at 2014_02_14, updated_at 2014_02_14;)

Added 2017-08-07 21:12:11 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Generic HeapSpray? Construct"; flow:established,to_client; file_data; content:"CollectGarbage"; nocase; fast_pattern:only; content:"var"; pcre:"/^\s+?(?P[^\s\x3d]+)\s*?=\s*?(?:0x(?:(6[4-9a-f]|[7-9a-f])|\d{3,})|\d{3,}).+?[\s\x3b]for\s*?\([^\x3b\)]*?\x3b[^\x3b\)]+?<=?\s*?(?P=vname)[^\)]+?\)\s*?(?:\{[^}]*?|[^\r\n]*?)document\s*\.\s*createElement/Rsi"; classtype:bad-unknown; sid:2018145; rev:4;)

Added 2016-03-07 17:04:39 UTC


alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS Generic HeapSpray? Construct"; flow:established,to_client; file_data; content:"CollectGarbage"; nocase; fast_pattern:only; content:"var"; pcre:"/^\s+?(?P[^\s\x3d]+)\s*?=\s*?(?:0x(?:(6[4-9a-f]|[7-9a-f])|\d{3,})|\d{3,}).+?[\s\x3b]for\s*?\([^\x3b\)]*?\x3b[^\x3b\)]+?<=?\s*?(?P=vname)[^\)]+?\)\s*?(?:\{[^}]*?|[^\r\n]*?)document\.createElement/Rsi"; classtype:bad-unknown; sid:2018145; rev:3;)

Added 2014-12-15 19:01:35 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET CURRENT_EVENTS Generic HeapSpray? Construct"; flow:established,to_client; file_data; content:"unescape"; nocase; content:"%u"; nocase; content:"CollectGarbage"; nocase; fast_pattern:only; content:"var"; pcre:"/^\s+?(?P[^\s\x3d]+)\s*?=\s*?(?:0x)?\d{3,}.+?[\s\x3b]for\s*?\([^\x3b\)]*?\x3b[^\x3b\)]+?<=?\s*?(?P=vname)[^\)]+?\)\s*?(?:\{[^}]*?|[^\r\n]*?)document\.createElement/Rsi"; classtype:bad-unknown; sid:2018145; rev:1;)

Added 2014-02-14 18:07:40 UTC


Topic revision: r1 - 2019-10-08 - TWikiGuest
 
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