Incident Score: Analysis & Impact (GOOFOXAPP1778617574)
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Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of Foxconn'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 Foxconn 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 Foxconn breach identified under incident ID GOOFOXAPP1778617574.
The analysis begins with a detailed overview of Foxconn's information like the linkedin page: https://www.linkedin.com/company/foxconn, the number of followers: 433086, the industry type: Appliances, Electrical, and Electronics Manufacturing and the number of employees: 96074 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 684 and after the incident was 573 with a difference of -111 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 Foxconn and their customers.
Foxconn recently reported "Foxconn Recovers from Nitrogen Ransomware Attack Disrupting North American Factories", a noteworthy cybersecurity incident.
Taiwanese electronics giant Foxconn has restored normal production at its North American factories following a cyberattack that disrupted operations.
The disruption is felt across the environment, affecting Computers, Wi-Fi networks, and exposing 8 terabytes of data.
In response, teams activated the incident response plan, and began remediation that includes Systems restored, normal production resumed.
Overall, the incident is a reminder of why proactive monitoring and strong governance matter.
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 disrupting North American factories and Trusted Relationship (T1199) with moderate confidence (60%), supported by evidence indicating manufactures products for major tech firms like Apple, Google. Under the Execution tactic, the analysis identified User Execution: Malicious File (T1204.002) with moderate to high confidence (70%), supported by evidence indicating nitrogen ransomware gang claimed responsibility. Under the Credential Access tactic, the analysis identified OS Credential Dumping (T1003) with moderate confidence (60%), supported by evidence indicating 8 terabytes of data allegedly stolen, including sensitive files. Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating sensitive technical files from multiple tech companies stolen and Data from Network Shared Drive (T1039) with moderate to high confidence (70%), supported by evidence indicating 8 terabytes of data allegedly stolen. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (80%), supported by evidence indicating 8 terabytes of data allegedly stolen by Nitrogen ransomware gang. Under the Impact tactic, the analysis identified Data Encrypted for Impact (T1486) with moderate to high confidence (70%), supported by evidence indicating nitrogen ransomware gang claimed responsibility for the attack, Inhibit System Recovery (T1490) with moderate confidence (60%), supported by evidence indicating computers were offline, forcing manual workarounds, and Endpoint Denial of Service: OS Exhaustion Flood (T1499.001) with moderate confidence (50%), supported by evidence indicating wi-Fi outages reported at Wisconsin plant. Under the Defense Evasion tactic, the analysis identified Indicator Removal: Clear Windows Event Logs (T1070.001) with moderate confidence (50%), supported by evidence indicating nitrogen ransomware linked to Conti, known for evasion tactics and Impair Defenses: Disable or Modify Tools (T1562.001) with moderate confidence (60%), supported by evidence indicating computers were offline, systems disrupted. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- Foxconn Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/foxconn/incident/GOOFOXAPP1778617574
- Foxconn CyberSecurity Rating page: https://www.rankiteo.com/company/foxconn
- Foxconn Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/goofoxapp1778617574-foxconn-google-apple-ransomware-may-2026/
- Foxconn CyberSecurity Score History: https://www.rankiteo.com/company/foxconn/history
- Foxconn CyberSecurity Incident Source: https://therecord.media/foxconn-confirms-cyberattack-north-american-factories
- 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