Incident Score: Analysis & Impact (INT1775190472)
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Rankiteo Score Impact Analysis
Key Highlights From The Incident Analysis
- Timeline of Intrex Aerospace'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 Intrex Aerospace 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 Intrex Aerospace breach identified under incident ID INT1775190472.
The analysis begins with a detailed overview of Intrex Aerospace's information like the linkedin page: https://www.linkedin.com/company/intrex-aerospace, the number of followers: 1192, the industry type: Aviation & Aerospace and the number of employees: 32 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 753 and after the incident was 656 with a difference of -97 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 Intrex Aerospace and their customers.
On 06 August 2025, Jamco Aerospace disclosed Ransomware issues under the banner "Play Ransomware Targets Jamco Aerospace, Threatens Data Leak".
Jamco Aerospace, a New York-based engineering firm supplying critical components to aerospace and defense manufacturers including U.S.
The disruption is felt across the environment, affecting ESXi virtual machines, VM-related files, and exposing Private and personal records, client documents, payroll, financial information, IDs, tax files.
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 high confidence (90%), supported by evidence indicating exploitation of CVE-2024-57727 in SimpleHelp remote management tool. Under the Execution tactic, the analysis identified User Execution: Malicious File (T1204.002) with moderate to high confidence (80%), supported by evidence indicating deploys custom-compiled ransomware binaries for each attack and Command and Scripting Interpreter: Windows Command Shell (T1059.003) with moderate to high confidence (70%), supported by evidence indicating eSXi variant shuts down virtual machines, lists active systems. Under the Persistence tactic, the analysis identified Valid Accounts (T1078) with moderate confidence (60%), supported by evidence indicating simpleHelp remote management tool likely used valid credentials. Under the Privilege Escalation tactic, the analysis identified Exploitation for Privilege Escalation (T1068) with moderate to high confidence (70%), supported by evidence indicating exploitation of CVE-2024-57727 (critical vulnerability). Under the Defense Evasion tactic, the analysis identified Obfuscated Files or Information (T1027) with high confidence (90%), supported by evidence indicating altering file hashes to evade detection, custom-compiled binaries and Virtualization/Sandbox Evasion (T1497) with moderate to high confidence (70%), supported by evidence indicating eSXi variant targets virtual machines, encrypts VM-related files. Under the Credential Access tactic, the analysis identified OS Credential Dumping (T1003) with moderate confidence (60%), supported by evidence indicating iDs, payroll, financial information compromised. Under the Discovery tactic, the analysis identified Account Discovery (T1087) with moderate to high confidence (70%), supported by evidence indicating eSXi variant lists active systems before encryption and File and Directory Discovery (T1083) with moderate to high confidence (80%), supported by evidence indicating encrypts VM-related files, targets sensitive data. Under the Collection tactic, the analysis identified Data from Local System (T1005) with high confidence (90%), supported by evidence indicating private/personal records, client docs, payroll, financial info exfiltrated. Under the Command and Control tactic, the analysis identified Application Layer Protocol (T1071) with moderate to high confidence (70%), supported by evidence indicating contact via @gmx.de or @web.de email addresses. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with high confidence (90%), supported by evidence indicating data exfiltration confirmed, portion released on dark web. Under the Impact tactic, the analysis identified Data Encrypted for Impact (T1486) with high confidence (95%), supported by evidence indicating ransomware encrypts data, ESXi variant encrypts VM-related files and Inhibit System Recovery (T1490) with moderate to high confidence (80%), supported by evidence indicating eSXi variant shuts down virtual machines before encryption. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.
Sources & References
- Intrex Aerospace Rankiteo Cyber Incident Details: https://www.rankiteo.com/company/intrex-aerospace/incident/INT1775190472
- Intrex Aerospace CyberSecurity Rating page: https://www.rankiteo.com/company/intrex-aerospace
- Intrex Aerospace Rankiteo Cyber Incident Blog Article: https://blog.rankiteo.com/int1775190472-jamco-aerospace-ransomware-august-2025/
- Intrex Aerospace CyberSecurity Score History: https://www.rankiteo.com/company/intrex-aerospace/history
- Intrex Aerospace CyberSecurity Incident Source: https://www.cyberdaily.au/security/12489-major-supplier-of-military-and-commercial-aircraft-hit-by-play-ransomware
- 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