ET HUNTING Suspicious SSL Certificate detected (Observed in US Government Bid Credential Phish)
Sourceet/open
CreatedApril 27, 2022
UpdatedMay 9, 2023
Classificationbad-unknown
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET HUNTING Suspicious SSL Certificate detected (Observed in US Government Bid Credential Phish)"; flow:established,to_client; tls.cert_subject; content:".gov.procurement."; fast_pattern; pcre:"/CN=(?:[^\r\n]+?\.)?\.gov\.procurement\.(?!\.)/"; classtype:bad-unknown; sid:2036393; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_04_27, deployment Perimeter, confidence Medium, signature_severity Informational, updated_at 2023_05_09;)
Metadata
affected productWindows_XP_Vista_7_8_10_Server_32_64_Bit
attack targetClient_Endpoint
created at2022_04_27
deploymentPerimeter
confidenceMedium
signature severityInformational
updated at2023_05_09
Comments (0)
Please sign in to leave a comment.
Sign inNo comments yet. Be the first to comment!