Incident Score: Analysis & Impact (MAN1769110344)
The details regarding individual company incidents & reports gives you full view from every side.
Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of Managed Care Systems, Inc.'s Cyber Attack 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 Managed Care Systems, Inc. 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 Managed Care Systems, Inc. breach identified under incident ID MAN1769110344.
The analysis begins with a detailed overview of Managed Care Systems, Inc.'s information like the linkedin page: https://www.linkedin.com/company/managed-care-systems-inc-, the number of followers: 582, the industry type: Software Development and the number of employees: 16 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 751 and after the incident was 726 with a difference of -25 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 Managed Care Systems, Inc. and their customers.
On 22 July 2025, National Boat Owners Association (NBOA) disclosed Ransomware issues under the banner "NBOA Data Breach Exposes PII of 3,580 Individuals in U.S. Ransomware Attack".
The National Boat Owners Association (NBOA), a marine insurance provider, suffered a data breach between mid-May and early June 2025 after cybercriminals compromised one of its managed service providers.
The disruption is felt across the environment, and exposing Personally identifiable information (PII), with nearly 3580 records at risk.
In response, moved swiftly to contain the threat with measures like Terminated relationship with compromised service provider, and began remediation that includes Strengthened cybersecurity measures, and stakeholders are being briefed through Notified affected consumers and state authorities.
The case underscores how Ongoing (forensic investigation), with advisories going out to stakeholders covering 24 months of complimentary Experian IdentityWorks (identity monitoring, credit monitoring, identity restoration support, and $1 million in identity theft insurance).
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 Trusted Relationship (T1199) with high confidence (90%), supported by evidence indicating cybercriminals compromised one of its managed service providers. Under the Credential Access tactic, the analysis identified Steal Application Access Token (T1528) with moderate to high confidence (70%), supported by evidence indicating compromised managed service provider (likely privileged access) and OS Credential Dumping (T1003) with moderate confidence (60%), supported by evidence indicating exposed Social Security numbers, driver’s licenses, policy numbers. Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating exposed PII including full names, addresses, SSNs, insurance details. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (80%), supported by evidence indicating iNC Ransomware group claimed responsibility; 3,580 records exposed and Exfiltration Over Web Service (T1567) with moderate confidence (60%), supported by evidence indicating dark web claim by INC Ransomware group on July 22, 2025. Under the Impact tactic, the analysis identified Data Encrypted for Impact (T1486) with moderate confidence (50%), supported by evidence indicating attack attributed to INC Ransomware group (typical ransomware behavior). Under the Defense Evasion tactic, the analysis identified Valid Accounts (T1078) with moderate to high confidence (80%), supported by evidence indicating compromised managed service provider (trusted access) and Hide Artifacts: Hidden Window (T1564.003) with moderate confidence (50%), supported by evidence indicating undetected between mid-May and early June 2025. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- Managed Care Systems, Inc. Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/managed-care-systems-inc-/incident/MAN1769110344
- Managed Care Systems, Inc. CyberSecurity Rating page: https://www.rankiteo.com/company/managed-care-systems-inc-
- Managed Care Systems, Inc. Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/man1769110344-managed-service-provider-cyber-attack-june-2025/
- Managed Care Systems, Inc. CyberSecurity Score History: https://www.rankiteo.com/company/managed-care-systems-inc-/history
- Managed Care Systems, Inc. CyberSecurity Incident Source: https://www.claimdepot.com/data-breach/national-boat-owners-association-2026
- 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