ET EXPLOIT_KIT Applet tag in jjencode as (as seen in Dotka Chef EK)

7.0.35.0SID: 2017070Rev: 4Disabled1 views
Sourceet/open
Fileemerging-exploit_kit.rules
CreatedJune 27, 2013
UpdatedMarch 13, 2024
Classificationexploit-kit
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT_KIT Applet tag in jjencode as (as seen in Dotka Chef EK)"; flow:established,to_client; file.data; content:",$$$$|3a|(![]+|22 22|)"; fast_pattern; content:"<|22|+"; pcre:"/^(?P<var>.{1,10})\.\$\_\$\_\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\$\$\_\+(?P=var)\.\_\_\_\+\x22\x5c\x5c\x22\+(?P=var)\.\_\_\$\+(?P=var)\.\$\$\_\+(?P=var)\.\_\_\_\+\(\!\[\]\+\x22\x22\)\[(?P=var)\.\_\$\_\]\+(?P=var)\.\$\$\$\_\+(?P=var)\.\_\_\+/R"; classtype:exploit-kit; sid:2017070; rev:4; metadata:created_at 2013_06_27, signature_severity Major, updated_at 2024_03_13;)

Metadata

created at2013_06_27
signature severityMajor
updated at2024_03_13

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