ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
Sourceet/open
CreatedMarch 6, 2013
UpdatedJuly 26, 2019
Classificationbad-unknown
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download"; flowbits:isset,min.gethttp; flow:established,to_client; file_data; content:"MZ"; within:2; content:"PE|00 00|"; distance:0; classtype:bad-unknown; sid:2016538; rev:3; metadata:created_at 2013_03_06, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)
Metadata
created at2013_03_06
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2019_07_26
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