Loblaw Companies Limited Breach Incident Score: Analysis & Impact (LOB1773184670)

In this Rankiteo incident briefing, we review the Loblaw Companies Limited breach identified under incident ID LOB1773184670.

The analysis begins with a detailed overview of Loblaw Companies Limited's information like the linkedin page: https://www.linkedin.com/company/loblaw-companies-limited, the number of followers: 275136, the industry type: Retail and the number of employees: 23641 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 798 and after the incident was 761 with a difference of -37 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 Loblaw Companies Limited and their customers.

Loblaw Companies Ltd. recently reported "Loblaw Data Breach", a noteworthy cybersecurity incident.

Loblaw Companies Ltd.

The disruption is felt across the environment, affecting Non-critical part of IT network, and exposing Names, phone numbers, email addresses.

In response, teams activated the incident response plan, moved swiftly to contain the threat with measures like Secured systems, logged out all customers, and stakeholders are being briefed through Public disclosure.

The case underscores how Ongoing, with advisories going out to stakeholders covering Customers logged out, advised to monitor accounts.

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 (60%), supported by evidence indicating detecting suspicious activity on a non-critical part of its IT network and Trusted Relationship (T1199) with moderate confidence (50%), supported by evidence indicating non-critical part of its IT network (potential trusted access). Under the Credential Access tactic, the analysis identified Unsecured Credentials (T1552) with lower confidence (40%), supported by evidence indicating logged out all customers (potential credential exposure). Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating names, phone numbers, email addresses exposed. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (70%), supported by evidence indicating data breach affecting some customers (PII exfiltrated). Under the Impact tactic, the analysis identified Data Destruction (T1485) with lower confidence (30%), supported by evidence indicating suspicious activity detected (potential tampering). Under the Defense Evasion tactic, the analysis identified Valid Accounts (T1078) with moderate confidence (60%), supported by evidence indicating logged out all customers (potential abuse of valid sessions). These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.