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Group: Sinobi

Discovered by ransomware.live: 2026-03-17

Estimated attack date: 2026-03-17

Country: TW

Description:

Teco HVAC, LLC is a full-service HVAC and plumbing company serving the Baltimore-Washington and Northern Virginia areas. They are dedicated to providing high-quality service and customer satisfaction, specializing in heating, cooling, and plumbing solutions. The company emphasizes quick and reliable service, ensuring that clients receive prompt assistance for their HVAC and plumbing needs. With a commitment to integrity, quality, and trust, Teco HVAC has been a trusted provider in the region since 2002.


DNS Records:

The following DNS records were found for the victim's domain.

WHOIS Emails
  • domain.operations@web.com
MX Records
  • d207835a.ess.barracudanetworks.com.
  • d207835b.ess.barracudanetworks.com.
TXT Records
  • dnmmnjhxxx6xj85snvdvzjml3drplj30
  • 2xryj2zchl8hz8yqd66bkmzc89j2p8qt
  • MS=ms93484724
  • google-site-verification=U9bWpkjvpey0MdarcebfUKRh_b-8kfOMh2yAfNhIBmg
  • v=spf1 ip4:72.240.47.142 include:spf.ess.barracudanetworks.com include:43561632.spf06.hubspotemail.net include:spf.protection.outlook.com -all
  • MS=2892A917BC4287DA7A6C055EA41E1830F911CBCF
  • duo_sso_verification=Edix9SXgpZJbbxkFDu65cmCX6vWR2GXcnr7RBR124ydEdxR34HthVMiWCK4ySaKh
  • hkhpb4by5s6p08hq6mjqp6hmp46y3s1d
Cloud / SaaS Services Detected
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