ET SHELLCODE Possible 0x0a0a0a0a Heap Spray Attempt
Sourceet/open
CreatedJune 9, 2011
UpdatedFebruary 4, 2025
Classificationshellcode-detect
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET SHELLCODE Possible 0x0a0a0a0a Heap Spray Attempt"; flow:established,to_client; content:"0x0a0a0a0a"; nocase; threshold:type limit,count 1,seconds 300,track by_src; classtype:shellcode-detect; sid:2012962; rev:4; metadata:created_at 2011_06_09, confidence Medium, signature_severity Major, updated_at 2025_02_04;)
Metadata
created at2011_06_09
confidenceMedium
signature severityMajor
updated at2025_02_04
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