Incident Score: Analysis & Impact (SAMFOXORAFORDHL1781785487)

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 exposed FortiGate Management Interface to the internet, and exploited vulnerabilities and brute-force attacks and External Remote Services (T1133) with high confidence (90%), with evidence including sSL VPN authentication hashes intercepted, and 73,932 unique firewall URLs compromised. Under the Credential Access tactic, the analysis identified Brute Force (T1110) with high confidence (95%), with evidence including cracking hashes using a 45-GPU cluster via Hashtopolis, and weak password storage (SHA-256 with salt) and Credentials in Configuration Files (T1552.007) with high confidence (90%), with evidence including configuration files containing sensitive information harvested, and 74,000 Fortinet firewall credentials exposed. Under the Lateral Movement tactic, the analysis identified Valid Accounts (T1078) with moderate to high confidence (85%), supported by evidence indicating leveraging cracked passwords to infiltrate Active Directory environments. Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating configuration files and classified defense documents exfiltrated and Data from Information Repositories (T1213) with moderate to high confidence (70%), supported by evidence indicating automated large-scale harvesting of credentials and configurations. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (80%), supported by evidence indicating turkish NATO defense contractor suffered exfiltration of classified defense documents. Under the Defense Evasion tactic, the analysis identified Valid Accounts (T1078) with moderate to high confidence (80%), supported by evidence indicating using cracked credentials to bypass authentication controls and Install Root Certificate (T1553.004) with moderate confidence (50%), supported by evidence indicating intercepting SSL VPN authentication hashes (implied). Under the Impact tactic, the analysis identified Defacement: Internal Defacement (T1491.001) with moderate confidence (60%), supported by evidence indicating potential unauthorized access to Active Directory environments and Account Access Removal (T1531) with moderate to high confidence (70%), supported by evidence indicating credential rotation and MFA enforcement recommended post-breach. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.