Incident Score: Analysis & Impact (WIN1773736190)
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Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of Wingtech 闻泰科技's Vulnerability 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 Wingtech 闻泰科技 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 Wingtech 闻泰科技 breach identified under incident ID WIN1773736190.
The analysis begins with a detailed overview of Wingtech 闻泰科技's information like the linkedin page: https://www.linkedin.com/company/wingtech-group, the number of followers: 0, the industry type: Semiconductors and the number of employees: 1859 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 838 and after the incident was 836 with a difference of -2 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 Wingtech 闻泰科技 and their customers.
Wing FTP Server recently reported "CISA Adds Actively Exploited Wing FTP Vulnerability to KEV Catalog", a noteworthy cybersecurity incident.
The U.S.
The disruption is felt across the environment, affecting Wing FTP Server (versions up to and including 7.4.3), and exposing Application installation path.
In response, moved swiftly to contain the threat with measures like Patch issued in Wing FTP Server 7.4.4, and began remediation that includes Upgrade to Wing FTP Server 7.4.4 or later.
The case underscores how Ongoing, and recommending next steps like Upgrade to Wing FTP Server 7.4.4 or later to remediate CVE-2025-47813 and CVE-2025-47812. Federal agencies must comply by March 30, 2026, with advisories going out to stakeholders covering Federal Civilian Executive Branch (FCEB) agencies must remediate by March 30, 2026.
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 high confidence (90%), with evidence including cVE-2025-47813 exploited via maliciously crafted UID cookie, and wing FTP Server vulnerability actively exploited and Supply Chain Compromise: Compromise Software Dependencies and Development Tools (T1195.002) with lower confidence (30%), supported by evidence indicating vulnerability in Wing FTP Server (software supply chain). Under the Execution tactic, the analysis identified Exploitation for Client Execution (T1203) with moderate to high confidence (80%), supported by evidence indicating cVE-2025-47812 (RCE) exploited to execute malicious Lua scripts and Command and Scripting Interpreter: Windows Command Shell (T1059.003) with moderate to high confidence (70%), supported by evidence indicating threat actors leveraged RCE to execute Lua scripts. Under the Credential Access tactic, the analysis identified Unsecured Credentials: Credentials in Files (T1552.006) with lower confidence (40%), supported by evidence indicating application installation path leaked (potential for credential exposure). Under the Discovery tactic, the analysis identified Account Discovery: Local Account (T1087.001) with moderate confidence (60%), supported by evidence indicating reconnaissance activities reported by Huntress and File and Directory Discovery (T1083) with moderate to high confidence (70%), supported by evidence indicating server installation path leaked via CVE-2025-47813. Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating application installation path leaked via error message. Under the Command and Control tactic, the analysis identified Remote Access Software (T1219) with moderate to high confidence (70%), supported by evidence indicating threat actors deployed remote monitoring and management (RMM) tools. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate confidence (60%), supported by evidence indicating potential data exfiltration via RMM tools. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- Wingtech 闻泰科技 Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/wingtech-group/incident/WIN1773736190
- Wingtech 闻泰科技 CyberSecurity Rating page: https://www.rankiteo.com/company/wingtech-group
- Wingtech 闻泰科技 Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/win1773736190-wing-ftp-server-vulnerability-may-2025/
- Wingtech 闻泰科技 CyberSecurity Score History: https://www.rankiteo.com/company/wingtech-group/history
- Wingtech 闻泰科技 CyberSecurity Incident Source: https://thehackernews.com/2026/03/cisa-flags-actively-exploited-wing-ftp.html
- 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