Shoppers Drug Mart Breach Incident Score: Analysis & Impact (LOBSHONO-1773196440)

In this Rankiteo incident briefing, we review the Shoppers Drug Mart breach identified under incident ID LOBSHONO-1773196440.

The analysis begins with a detailed overview of Shoppers Drug Mart's information like the linkedin page: https://www.linkedin.com/company/shoppers-drug-mart, the number of followers: 211309, the industry type: Retail and the number of employees: 31984 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 802 and after the incident was 739 with a difference of -63 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 Shoppers Drug Mart and their customers.

Loblaw Companies Limited recently reported "Loblaw Investigates Data Breach Following Suspicious Activity", a noteworthy cybersecurity incident.

Loblaw Companies Limited, one of Canada’s largest grocery and pharmacy retailers, is investigating a potential data breach after detecting suspicious activity within its systems.

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.

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 detecting suspicious activity within its systems and Trusted Relationship (T1199) with lower confidence (40%), supported by evidence indicating retailers remain prime targets for cybercriminals. Under the Credential Access tactic, the analysis identified Brute Force (T1110) with moderate confidence (60%), supported by evidence indicating attackers often seeking payment card information and Modify Authentication Process (T1556) with lower confidence (40%), supported by evidence indicating suspicious activity within its systems. Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (70%), supported by evidence indicating potential data breach...personal or financial data was compromised and Data from Removable Media (T1025) with lower confidence (30%), supported by evidence indicating no details on the nature of the breach. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate confidence (60%), supported by evidence indicating attackers often seeking payment card information, customer records and Transfer Data to Cloud Account (T1537) with lower confidence (40%), supported by evidence indicating vast amounts of sensitive data they handle. Under the Impact tactic, the analysis identified Data Destruction (T1485) with lower confidence (30%), supported by evidence indicating potential data breach...personal or financial data was compromised and Defacement (T1491) with lower confidence (20%), supported by evidence indicating no details on the nature of the breach. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.