Incident Score: Analysis & Impact (CARTRI1787150196)
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Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of CareCloud's Breach and lateral movement inside company's environment.
- Overview of affected data sets, including SSNs and PHI, and why they materially increase incident severity.
- How Rankiteo’s incident engine converts technical details into a normalized incident score.
- How this cyber incident impacts CareCloud Rankiteo cyber scoring and cyber rating.
- Rankiteo’s MITRE ATT&CK correlation analysis for this incident, with associated confidence level.
Full Incident Analysis Transcript
In this Rankiteo incident briefing, we review the CareCloud breach identified under incident ID CARTRI1787150196.
The analysis begins with a detailed overview of CareCloud's information like the linkedin page: https://www.linkedin.com/company/carecloud, the number of followers: 76243, the industry type: IT Services and IT Consulting and the number of employees: 1571 employees
After the initial compromise, the video explains how Rankiteo's incident engine converts technical details into a normalized incident score. The incident score before the incident was 539 and after the incident was 448 with a difference of -91 which is could be a good indicator of the severity and impact of the incident.
In the next step of the video, we will analyze in more details the incident and the impact it had on CareCloud and their customers.
On 17 August 2026, CareCloud disclosed Data Breach issues under the banner "CareCloud Healthcare Data Breach".
CareCloud, a New Jersey-based provider of electronic health record (EHR) storage and payment processing services, reported a massive healthcare data breach affecting 3.75 million patients.
The disruption is felt across the environment, affecting CareCloud cloud environment (Amazon Web Services), and exposing Personal and medical information of 3.75 million patients, with nearly 3.75 million records at risk.
Formal response steps have not been shared publicly yet.
Overall, the incident is a reminder of why proactive monitoring and strong governance matter.
Finally, we try to match the incident with the MITRE ATT&CK framework to see if there is any correlation between the incident and the MITRE ATT&CK framework.
The MITRE ATT&CK framework is a knowledge base of techniques and sub-techniques that are used to describe the tactics and procedures of cyber adversaries. It is a powerful tool for understanding the threat landscape and for developing effective defense strategies.
MITRE ATT&CK® Correlation Analysis
Rankiteo's analysis has identified several MITRE ATT&CK tactics and techniques associated with this incident, each with varying levels of confidence based on available evidence. Under the Initial Access tactic, the analysis identified Exploit Public-Facing Application (T1190) with moderate confidence (50%), supported by evidence indicating hackers gained access to a CareCloud cloud environment hosted on AWS and Valid Accounts (T1078) with moderate to high confidence (70%), supported by evidence indicating no details on attack vector; cloud access suggests possible credential abuse. Under the Credential Access tactic, the analysis identified Unsecured Credentials (T1552) with moderate confidence (60%), supported by evidence indicating cloud environment compromise implies possible credential exposure and Brute Force (T1110) with lower confidence (40%), supported by evidence indicating no specific evidence, but cloud breaches often involve credential attacks. Under the Persistence tactic, the analysis identified Account Manipulation (T1098) with moderate confidence (50%), supported by evidence indicating hackers maintained access to AWS cloud environment for six days. Under the Collection tactic, the analysis identified Data from Local System (T1005) with high confidence (90%), supported by evidence indicating compromised personal, medical, and financial data from cloud storage and Data from Information Repositories (T1213) with high confidence (90%), supported by evidence indicating eHR storage and payment processing data exfiltrated from AWS. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (80%), supported by evidence indicating sensitive data exfiltrated during six-day access window and Transfer Data to Cloud Account (T1537) with moderate confidence (60%), supported by evidence indicating data likely moved to attacker-controlled cloud storage. Under the Impact tactic, the analysis identified Data Destruction (T1485) with lower confidence (30%), supported by evidence indicating no evidence of data destruction, but breach scale suggests potential impact and Stored Data Manipulation (T1565.001) with lower confidence (40%), supported by evidence indicating medical records and financial data compromised; manipulation possible. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- CareCloud Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/carecloud/incident/CARTRI1787150196
- CareCloud CyberSecurity Rating page: https://www.rankiteo.com/company/carecloud
- CareCloud Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/cartri1787150196-carecloud-trizetto-breach-march-2026/
- CareCloud CyberSecurity Score History: https://www.rankiteo.com/company/carecloud/history
- CareCloud CyberSecurity Incident Source: https://mezha.net/eng/bukvy/83ce1e12_carecloud_reports_medical/
- Rankiteo A.I CyberSecurity Rating methodology: https://www.rankiteo.com/Images/rankiteo_algo.pdf
- Rankiteo TPRM Scoring methodology: https://static.rankiteo.com/model/rankiteo_tprm_methodology.pdf