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Cyber Threat
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Ransomware victim Healthcare

hmsaojose.com

Listed by Global on · organisation based in Brazil

hmsaojose.com

Disclosed
Aug 20, 2025
Leak-site listing date
Threat group
Global
40 victims listed
Country
Brazil
#7 most targeted
Sector
Healthcare

ThreatAI analysis

Compiled from this incident record and the threat intelligence profile for Global. Figures and technique mappings are quoted from the source data, not inferred.

About the Global group

GLOBAL GROUP is a ransomware-as-a-service operation that emerged in June 2025, reportedly launched by a known Russian-speaking threat actor, featuring AI-driven ransom negotiation and a mobile control panel for affiliates, targeting healthcare, oil and gas, industrial engineering, and automotive sectors. Global has listed 38 victims since May 2025.

Incident analysis

hmsaojose.com was listed by Global ransomware, a group with 40 victims recorded in this database. The listing appeared on the group's leak site on August 20, 2025.

hmsaojose.com is based in Brazil and operates in the Healthcare sector. Brazil ranks #7 worldwide for ransomware disclosures, with 541 victims in this database.

Sector context. Healthcare organisations are high-value ransomware targets because patient data is extremely sensitive, regulatory penalties for breaches are severe, and operational downtime can threaten patient safety — all factors that increase ransom payment pressure.

Global typically follows a double extortion model: data is exfiltrated from the victim's systems before files are encrypted, so the victim faces two demands at once — pay to restore access, and pay to keep stolen data unpublished. The leak site, where this listing appeared, is the lever for the second demand.

Source. Public leak-site disclosures aggregated via the ransomware.live API. The disclosure date is when the listing was published, which can differ from the date of compromise. This site does not publish or link to stolen data. Last updated .

Frequently asked questions

Was hmsaojose.com attacked by ransomware?

Yes. hmsaojose.com was listed as a victim of the Global ransomware group on August 20, 2025. The organisation is based in Brazil and operates in the Healthcare sector. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked hmsaojose.com?

hmsaojose.com was attacked by Global ransomware. Global is one of the most active ransomware groups, having claimed 40 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the hmsaojose.com ransomware attack occur?

The ransomware attack on hmsaojose.com was disclosed on August 20, 2025. This date reflects when the victim was published on the threat group's leak site, which may differ from the actual date of initial compromise.

What data was stolen in the hmsaojose.com ransomware attack?

The specific data stolen from hmsaojose.com has not been independently verified by this platform. Ransomware groups typically exfiltrate data before encrypting systems and use the threat of publication to pressure victims. As a Healthcare organisation, hmsaojose.com likely held patient records, medical data, and personally identifiable information (PII).

How can organisations protect against Global attacks?

To defend against Global and similar threat actors, organisations should: maintain regular offline backups tested for restoration; implement network segmentation to limit lateral movement; deploy multi-factor authentication on all remote access; use endpoint detection and response (EDR) tools; conduct regular phishing and security awareness training; and monitor threat intelligence feeds for indicators of compromise (IOCs) associated with active groups.