ET INFO DYNAMIC_DNS HTTP Request to a *.infotechnology .com domain

SID: 2067413Rev: 11 views

Sourceet/open

CreatedFebruary 8, 2026

UpdatedFebruary 8, 2026

Classificationbad-unknown

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO DYNAMIC_DNS HTTP Request to a *.infotechnology .com domain"; flow:established,to_server; http.host; content:".infotechnology.com"; endswith; fast_pattern; reference:url,freedns.afraid.org/domain/registry/page-10.html; classtype:bad-unknown; sid:2067413; rev:1; metadata:attack_target Client_and_Server, created_at 2026_02_08, deployment Perimeter, confidence High, signature_severity Informational, updated_at 2026_02_08, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1568, mitre_technique_name Dynamic_Resolution;)

References

url	freedns.afraid.org/domain/registry/page-10.html

Metadata

attack targetClient_and_Server

created at2026_02_08

deploymentPerimeter

confidenceHigh

signature severityInformational

updated at2026_02_08

mitre tactic idTA0011

mitre tactic nameCommand_And_Control

mitre technique idT1568

mitre technique nameDynamic_Resolution

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