ET MALWARE Lethic Spambot CnC Initial Connect Bot Response
Sourceet/open
CreatedJuly 30, 2010
UpdatedJuly 26, 2019
Classificationcommand-and-control
alert tcp $HOME_NET any -> $EXTERNAL_NET 1024: (msg:"ET MALWARE Lethic Spambot CnC Initial Connect Bot Response"; flow:established,to_server; flowbits:isset,ET.lethic.init; dsize:5; content:"|00 00 00 00 06|"; flowbits:set,ET.lethic.established; reference:url,www.m86security.com/trace/spambotitem.asp?article=1205; classtype:command-and-control; sid:2010647; rev:3; metadata:created_at 2010_07_30, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)
Metadata
created at2010_07_30
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2019_07_26
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