ET DELETED Possible Blackhole Landing to 7-8 chr folder plus index.htm or index.html

SID: 2015709Rev: 70 views
Sourceet/open
CreatedSeptember 18, 2012
UpdatedJuly 26, 2019
Classificationbad-unknown
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED Possible Blackhole Landing to 7-8 chr folder plus index.htm or index.html"; flow:established,to_server; content:"/index.htm"; fast_pattern:only; http_uri; urilen:18<>21; content:!"search"; nocase; http_uri; pcre:"/^\/[A-Za-z0-9]+[A-Z]+[A-Za-z0-9]*\/index\.html?$/U"; pcre:"/^\/[A-Za-z0-9]{7,8}\/index\.html?$/U"; classtype:bad-unknown; sid:2015709; rev:7; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2012_09_18, deployment Perimeter, malware_family Blackhole, signature_severity Critical, tag Blackhole, tag Exploit_Kit, updated_at 2019_07_26;)

Metadata

affected productWindows_XP_Vista_7_8_10_Server_32_64_Bit
attack targetClient_Endpoint
created at2012_09_18
deploymentPerimeter
malware familyBlackhole
signature severityCritical
tagExploit_Kit
updated at2019_07_26

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