ET INFO Observed File Sharing Service Download Domain (files .catbox .moe in TLS SNI)
Sourceet/open
CreatedAugust 29, 2022
UpdatedAugust 29, 2022
Classificationbad-unknown
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO Observed File Sharing Service Download Domain (files .catbox .moe in TLS SNI)"; flow:established,to_server; tls.sni; content:"files.catbox.moe"; bsize:16; fast_pattern; reference:url,catbox.moe; classtype:bad-unknown; sid:2038639; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_08_29, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_08_29;)
References
| url | catbox.moe |
Metadata
attack targetClient_Endpoint
created at2022_08_29
deploymentPerimeter
performance impactLow
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2022_08_29
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