Incident Score: Analysis & Impact (REG1767902749)
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Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of ReGIS'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 ReGIS 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 ReGIS breach identified under incident ID REG1767902749.
The analysis begins with a detailed overview of ReGIS's information like the linkedin page: https://www.linkedin.com/company/regis, the number of followers: 0, the industry type: Hospitality and the number of employees: 350 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 848 and after the incident was 820 with a difference of -28 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 ReGIS and their customers.
On 05 January 2025, St Joseph’s College Echuca disclosed Ransomware issues under the banner "St Joseph’s College Echuca Ransomware Incident".
St Joseph’s College Echuca was listed on the dark web leak site of the Lynx ransomware gang on 5 January, with the group claiming to have encrypted and breached the organisation’s network.
Impact assessments are still underway, so the full scope is not yet clear.
Formal response steps have not been shared publicly yet.
The case underscores how Ongoing.
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 lynx ransomware gang claimed to have encrypted and breached the college’s network and Valid Accounts (T1078) with moderate confidence (60%), supported by evidence indicating no details on initial access, but ransomware gangs often use compromised credentials. Under the Execution tactic, the analysis identified User Execution: Malicious File (T1204.002) with moderate to high confidence (70%), supported by evidence indicating ransomware strain (Lynx) typically requires execution of malicious payloads. Under the Defense Evasion tactic, the analysis identified Obfuscated Files or Information (T1027) with moderate to high confidence (70%), supported by evidence indicating lynx ransomware gang failed to provide proof of the incident and Execution Guardrails (T1480) with moderate confidence (50%), supported by evidence indicating ransomware gangs often use evasion tactics to avoid detection. Under the Credential Access tactic, the analysis identified OS Credential Dumping (T1003) with moderate confidence (60%), supported by evidence indicating ransomware gangs often dump credentials to move laterally. Under the Lateral Movement tactic, the analysis identified Remote Services: Remote Desktop Protocol (T1021.001) with moderate confidence (60%), supported by evidence indicating common tactic for ransomware gangs to move within networks. Under the Impact tactic, the analysis identified Data Encrypted for Impact (T1486) with high confidence (90%), supported by evidence indicating lynx claimed to have encrypted the college’s network and Inhibit System Recovery (T1490) with moderate to high confidence (70%), supported by evidence indicating ransomware typically disables recovery options. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (80%), supported by evidence indicating lynx claimed to have breached the network (implied data exfiltration). These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- ReGIS Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/regis/incident/REG1767902749
- ReGIS CyberSecurity Rating page: https://www.rankiteo.com/company/regis
- ReGIS Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/reg1767902749-regis-resources-cyber-attack-january-2026/
- ReGIS CyberSecurity Score History: https://www.rankiteo.com/company/regis/history
- ReGIS CyberSecurity Incident Source: https://www.cyberdaily.au/security/13058-exclusive-victorian-catholic-college-suffers-alleged-cyber-attack
- 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