Buy Me a Coffee

Sponsored by Hudson Rock Use Hudson Rock's free cybercrime intelligence tools to learn how Infostealer infections are impacting your business

Logo heywood.org

Group: Sinobi

Discovered by ransomware.live: 2025-11-19

Estimated attack date: 2025-11-09

Description:

A member of the Heywood Healthcare system, Heywood Hospital is an acute care hospital in Gardner, MA, providing a broad range of high quality medical, surgical, obstetrical, pediatric and behavioral health services on an inpatient and outpatient basis.


🕵️ Infostealer activity detected by HudsonRock

Compromised Employees: 0

Compromised Users: 8

Third Party Employee Credentials: 0


External Attack Surface: 7


Infostealer Distribution


DNS Records:

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

WHOIS Emails
  • domain.operations web.com
  • bt55y8we2kq networksolutionsprivateregistration.com
MX Records
  • alt3.aspmx.l.google.com.
  • alt4.aspmx.l.google.com.
  • alt1.aspmx.l.google.com.
  • alt2.aspmx.l.google.com.
  • aspmx.l.google.com.
TXT Records
  • v=spf1 include:_spf.google.com a:smtp.appsmessageencryption.com a:wrsmail.hrsoft.com a:mail.echo-cloud.com include:spf.zixsmbhosted.com ~all
  • MS=4C1DF64336BADB15C1244D1A5FF0314FB102EBC0
  • MS=ms67295385
  • MS=ms92427703
  • ZOOM_verify_inG1s5uaSUWVaZwXGktnqw
  • a117e5de-5e1c-4a79-be99-88085d8667c8
  • apple-domain-verification=jAdD961vpb7qU0oZ
  • atlassian-domain-verification=PFmgBvianYqwagLEwZv/I11P8zXb0cUBGOIy8X2QIwn4dvATdRnCBEEfftXQxA6r
  • docusign=61705946-3646-48c8-9ffa-6e19e9615c03
  • sophos-domain-verification=bde1ce63edfa7418f851eb32bccd7e9e14e0edd1232882904172a9b328229772
Cloud / SaaS Services Detected
Apple Atlassian Microsoft 365 DocuSign Sophos Zoom

Leak Screenshot:

Leak Screenshot