Incident Score: Analysis & Impact (FBI1788603918)

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 Compromise Infrastructure: Server (T1584.004) with moderate to high confidence (80%), supported by evidence indicating breach appears to stem from car rental companies and other organizations and Trusted Relationship (T1199) with high confidence (90%), supported by evidence indicating third-party data exposure in industries handling sensitive ID documents. Under the Credential Access tactic, the analysis identified Unsecured Credentials: Credentials In Files (T1552.001) with high confidence (90%), supported by evidence indicating 153 million scanned IDs, including driver’s licenses, CACs, medical cards and Unsecured Credentials: Private Keys (T1552.004) with moderate to high confidence (70%), supported by evidence indicating infrared/ultraviolet captures to bypass hologram-based fraud detection. Under the Collection tactic, the analysis identified Data from Local System (T1005) with high confidence (90%), supported by evidence indicating scanned IDs exfiltrated from car rental companies and dispensaries and Data from Information Repositories: Sharepoint (T1213.002) with moderate confidence (60%), supported by evidence indicating records traced back to organizations routinely scanning customer IDs. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (80%), supported by evidence indicating 153 million+ IDs sold on dark web marketplace Nexus and Exfiltration Over Web Service: Exfiltration to Code Repository (T1567.001) with moderate confidence (50%), supported by evidence indicating high-resolution scans available in multiple image formats. Under the Impact tactic, the analysis identified Gather Victim Identity Information: Email Addresses (T1589.002) with moderate to high confidence (70%), supported by evidence indicating iDs include PII, government access credentials (CACs) and Defacement: External Defacement (T1491.002) with moderate confidence (60%), supported by evidence indicating high-profile targets (FBI assistant director, journalists) exposed. Under the Defense Evasion tactic, the analysis identified Subvert Trust Controls: Install Root Certificate (T1553.004) with moderate confidence (50%), supported by evidence indicating infrared/ultraviolet captures to bypass fraud detection. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.