alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE
BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; content:"nethelper"; within:150; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; sid:2002877; rev:7;)
Added 2008-05-09 17:01:40 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE
BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; content:"nethelper"; within:150; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; sid:2002877; rev:7;)
Added 2008-05-09 17:01:40 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE
BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; sid:2002877; rev:6;)
Added 2008-01-28 17:24:20 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE
BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; sid:2002877; rev:6;)
Added 2008-01-28 17:24:20 UTC
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"BLEEDING-EDGE MALWARE
BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; sid:2002877; rev:5;)