alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET WEB_CLIENT Hex Obfuscation of charCodeAt % Encoding"; flow:established,to_client; content:"%63%68%61%72%43%6f%64%65%41%74"; nocase; fast_pattern:only; reference:url,cansecwest.com/slides07/csw07-nazario.pdf; reference:url,www.sophos.com/security/technical-papers/malware_with_your_mocha.html; classtype:bad-unknown; sid:2012043; rev:2;)

Added 2011-10-12 19:33:20 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"ET WEB_CLIENT Hex Obfuscation of charCodeAt % Encoding"; flow:established,to_client; content:"%63%68%61%72%43%6f%64%65%41%74"; nocase; fast_pattern:only; classtype:bad-unknown; reference:url,cansecwest.com/slides07/csw07-nazario.pdf; reference:url,www.sophos.com/security/technical-papers/malware_with_your_mocha.html; sid:2012043; rev:2;)

Added 2011-02-04 17:31:54 UTC


Topic revision: r1 - 2011-10-12 - TWikiGuest
 
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