ET MALWARE Win32/Phorpiex Template 7 Active - Outbound Malicious Email Spam
Sourceet/open
CreatedFebruary 4, 2023
UpdatedApril 7, 2023
Classificationtrojan-activity
alert smtp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Win32/Phorpiex Template 7 Active - Outbound Malicious Email Spam"; flow:established,to_server; content:"Subject|3a 20|READ|20|OR|20|GO|20|TO|20|JAIL!"; fast_pattern; content:"I|20|sent|20|it|20|from|20|your|20|email"; content:"removed|20|my|20|trojan"; content:"YOUR|20|ILLEGAL|20|ACTIVITIES!"; threshold:type limit, count 1, seconds 60, track by_src; classtype:trojan-activity; sid:2044125; rev:3; metadata:attack_target Client_Endpoint, created_at 2023_02_04, deployment Perimeter, malware_family Phorpiex, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_04_07; target:src_ip;)
Metadata
attack targetClient_Endpoint
created at2023_02_04
deploymentPerimeter
malware familyPhorpiex
performance impactLow
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2023_04_07
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