Incident Score: Analysis & Impact (PED1770422403)
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 Pediatric Home Service'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 Pediatric Home Service 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 Pediatric Home Service breach identified under incident ID PED1770422403.
The analysis begins with a detailed overview of Pediatric Home Service's information like the linkedin page: https://www.linkedin.com/company/pediatric-home-service, the number of followers: 5795, the industry type: Home Health Care Services and the number of employees: 755 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 758 and after the incident was 664 with a difference of -94 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 Pediatric Home Service and their customers.
On 01 November 2024, Pediatric Home Respiratory Services LLC (d/b/a Pediatric Home Service) disclosed Data Breach issues under the banner "Pediatric Home Service Data Breach Settlement".
A class action settlement has been reached with Pediatric Home Respiratory Services LLC (d/b/a Pediatric Home Service) following a November 2024 cyberattack that exposed the personal and protected health information (PII/PHI) of 436,434 individuals.
The disruption is felt across the environment, and exposing Personal and protected health information (PII/PHI), including names, addresses, Social Security numbers, and medical records, with nearly 436,434 records at risk.
In response, and stakeholders are being briefed through Breach notification to affected individuals.
The case underscores how teams are taking away lessons such as The breach underscores the risks of inadequate cybersecurity measures in protecting sensitive health data, with advisories going out to stakeholders covering Breach notification with unique ID and PIN for settlement claims.
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 cyberattack that exposed the personal and protected health information and Valid Accounts (T1078) with moderate confidence (60%), supported by evidence indicating failed to adequately safeguard sensitive data, including...medical records. Under the Credential Access tactic, the analysis identified Unsecured Credentials: Credentials In Files (T1552.001) with moderate to high confidence (70%), supported by evidence indicating names, addresses, Social Security numbers, and medical records compromised and Credentials from Password Stores (T1555) with moderate confidence (50%), supported by evidence indicating inadequate cybersecurity measures in protecting sensitive health data. Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating personal and protected health information (PII/PHI) of 436,434 individuals exposed and Data from Information Repositories (T1213) with moderate to high confidence (70%), supported by evidence indicating medical records and Social Security numbers compromised. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (70%), supported by evidence indicating data breach impacting 436,434 individuals and Transfer Data to Cloud Account (T1537) with lower confidence (40%), supported by evidence indicating high identity theft risk due to exposed PII/PHI. Under the Impact tactic, the analysis identified Data Destruction (T1485) with lower confidence (30%), supported by evidence indicating cyberattack that exposed sensitive data and Data Manipulation: Transmitted Data Manipulation (T1565.002) with lower confidence (40%), supported by evidence indicating high identity theft risk for affected individuals. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- Pediatric Home Service Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/pediatric-home-service/incident/PED1770422403
- Pediatric Home Service CyberSecurity Rating page: https://www.rankiteo.com/company/pediatric-home-service
- Pediatric Home Service Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/ped1770422403-pediatric-home-respiratory-services-llc-breach-november-2024/
- Pediatric Home Service CyberSecurity Score History: https://www.rankiteo.com/company/pediatric-home-service/history
- Pediatric Home Service CyberSecurity Incident Source: https://www.claimdepot.com/settlements/phs-data-settlement
- 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