Quite a bit of discussion on the outages mailing list. It was an
exploited HTML form on the FBI site.
The text reminds me of the Turboencabulator data sheet.
Full body of the email:
Our intelligence monitoring indicates exfiltration of several of your
virtualized clusters in a sophisticated chain attack. We tried to
blackhole the transit nodes used by this advanced persistent threat
actor, however there is a huge chance he will modify his attack with
fastflux technologies, which he proxies trough multiple global
accelerators. We identified the threat actor to be Vinny Troia, whom is
believed to be affiliated with the extortion gang TheDarkOverlord, We
highly recommend you to check your systems and IDS monitoring. Beware
this threat actor is currently working under inspection of the NCCIC, as
we are dependent on some of his intelligence research we can not
interfere physically within 4 hours, which could be enough time to cause
severe damage to your infrastructure.
Stay safe,
U.S. Department of Homeland Security | Cyber Threat Detection and
Analysis | Network Analysis Group
--
Jay Hennigan - j...@west.net
Network Engineering - CCIE #7880
503 897-8550 - WB6RDV