Incident Score: Analysis & Impact (OPE1775256197)

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 Supply Chain Compromise (T1195) with high confidence (90%), with evidence including supply Chain Attack (Tainted AI API tool updates), and compromised LiteLLM AI API tool versions and Compromise Software Supply Chain (T1195.002) with high confidence (90%), supported by evidence indicating tainted updates that exposed numerous organizations via LiteLLM. Under the Execution tactic, the analysis identified Exploitation for Client Execution (T1203) with moderate to high confidence (70%), supported by evidence indicating compromised LiteLLM AI API tool versions exploited. Under the Persistence tactic, the analysis identified Browser Extensions (T1176) with moderate confidence (50%), supported by evidence indicating liteLLM AI API tool updates may have established persistence. Under the Privilege Escalation tactic, the analysis identified Exploitation for Privilege Escalation (T1068) with moderate confidence (60%), supported by evidence indicating compromised AI training data systems via tainted updates. Under the Credential Access tactic, the analysis identified Steal Application Access Token (T1528) with moderate to high confidence (70%), supported by evidence indicating aI training datasets and proprietary data accessed. Under the Discovery tactic, the analysis identified Account Discovery (T1087) with moderate confidence (60%), supported by evidence indicating contractor networks and AI training systems targeted. Under the Collection tactic, the analysis identified Data from Information Repositories (T1213) with high confidence (90%), supported by evidence indicating proprietary training datasets, 200+ GB database, 1 TB source code and Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating 3 TB of video files collected from contractor networks. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with high confidence (90%), supported by evidence indicating data advertised on Telegram and BreachForums clone and Exfiltration Over Web Service (T1567) with moderate to high confidence (80%), supported by evidence indicating stolen data advertised on Telegram/BreachForums. Under the Impact tactic, the analysis identified Data Encrypted for Impact (T1486) with moderate confidence (50%), supported by evidence indicating teamPCP linked to ransomware operations and Data Destruction (T1485) with moderate confidence (60%), supported by evidence indicating canisterWorm data-wiping tool linked to TeamPCP. Under the Defense Evasion tactic, the analysis identified Masquerading (T1036) with moderate to high confidence (70%), supported by evidence indicating lapsus$ impersonation by TeamPCP for data advertisement and Deobfuscate/Decode Files or Information (T1140) with moderate confidence (50%), supported by evidence indicating tainted LiteLLM updates may have hidden malicious payloads. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.