Incident Score: Analysis & Impact (NOT1779827791)
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Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of NOTTINGHAM VILLAGE LLC's Ransomware 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 NOTTINGHAM VILLAGE LLC 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 NOTTINGHAM VILLAGE LLC breach identified under incident ID NOT1779827791.
The analysis begins with a detailed overview of NOTTINGHAM VILLAGE LLC's information like the linkedin page: https://www.linkedin.com/company/nottingham-village-llc, the number of followers: 58, the industry type: Hospitals and Health Care and the number of employees: 54 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 767 and after the incident was 644 with a difference of -123 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 NOTTINGHAM VILLAGE LLC and their customers.
On 25 November 2025, Nottingham Village disclosed Data Breach, Ransomware issues under the banner "Nottingham Village Data Breach Exposes Sensitive Information of Nearly 8,000 Individuals".
Nottingham Village, a senior living and healthcare provider in Northumberland, Pennsylvania, confirmed a data breach affecting 7,919 individuals across the U.S., including four in Maine.
The disruption is felt across the environment, affecting Network systems, and exposing Sensitive personally identifiable information (PII), with nearly 7919 records at risk.
In response, and stakeholders are being briefed through Written notifications to affected individuals on May 22, 2026.
The case underscores how Completed, with advisories going out to stakeholders covering Written notifications sent on May 22, 2026.
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 Valid Accounts (T1078) with moderate confidence (60%), supported by evidence indicating unauthorized access to the organization’s network and Exploit Public-Facing Application (T1190) with lower confidence (40%), supported by evidence indicating attack vector such as Unauthorized network access (implied external entry). Under the Credential Access tactic, the analysis identified OS Credential Dumping (T1003) with moderate confidence (50%), supported by evidence indicating unauthorized access to network (likely credential compromise) and Unsecured Credentials: Credentials In Files (T1552.001) with lower confidence (40%), supported by evidence indicating 110 GB of data exfiltrated (may include credential files). Under the Discovery tactic, the analysis identified Account Discovery (T1087) with moderate confidence (50%), supported by evidence indicating unauthorized access to network (implied reconnaissance) and File and Directory Discovery (T1083) with moderate confidence (60%), supported by evidence indicating 110 GB of data exfiltrated (targeted file discovery). Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating sensitive personally identifiable information (PII) was compromised and Data from Network Shared Drive (T1039) with moderate to high confidence (70%), supported by evidence indicating 110 GB of data exfiltrated (network-based collection). Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with high confidence (90%), supported by evidence indicating 110 GB of data stolen; Qilin claimed responsibility and Exfiltration Over Web Service (T1567) with moderate confidence (50%), supported by evidence indicating dark web post by Qilin (implied external transfer). Under the Impact tactic, the analysis identified Data Encrypted for Impact (T1486) with moderate to high confidence (70%), supported by evidence indicating ransomware attack (Qilin group responsible) and Defacement (T1491) with lower confidence (30%), supported by evidence indicating dark web post by Qilin (public exposure of breach). Under the Defense Evasion tactic, the analysis identified Indicator Removal: Clear Windows Event Logs (T1070.001) with moderate confidence (50%), supported by evidence indicating delayed detection (breach detected on Nov 9, 2025) and Hide Artifacts: Hidden Files and Directories (T1564.001) with lower confidence (40%), supported by evidence indicating unauthorized access remained undetected for ~24 hours. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- NOTTINGHAM VILLAGE LLC Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/nottingham-village-llc/incident/NOT1779827791
- NOTTINGHAM VILLAGE LLC CyberSecurity Rating page: https://www.rankiteo.com/company/nottingham-village-llc
- NOTTINGHAM VILLAGE LLC Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/not1779827791-nottingham-village-ransomware-november-2025/
- NOTTINGHAM VILLAGE LLC CyberSecurity Score History: https://www.rankiteo.com/company/nottingham-village-llc/history
- NOTTINGHAM VILLAGE LLC CyberSecurity Incident Source: https://www.claimdepot.com/investigations/nottingham-village-data-breach-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