Snort mailing list archives

New Agenttesla email exfil sig


From: James Lay via Snort-sigs <snort-sigs () lists snort org>
Date: Mon, 18 Nov 2019 14:27:02 -0700

Cause these clowns keep modding this junk:

alert tcp any any -> any 25,465,587 (msg:"TROJAN: New AgentTesla Email Exfil"; flow:established,to_server; content:"Subject:"; content:"|2f|"; within:50; content:"|3c|br|3e|User Name:"; content:"|3c|br|3e|OSFullName:"; classtype:trojan-activity; sid:20166308; rev:1; metadata:created_at 2019_11_16;)

James
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