Cyber Incident Victim: Kaspersky Lab
Date:
Jun 2015
Location:
Russia
Summary
Kaspersky Lab experienced a sophisticated cyberattack on its internal network, attributed to a nation-state actor and identified as Duqu 2.0, which exploited multiple zero-day vulnerabilities. The attackers sought information on the company's proprietary technologies, including its Secure Operating System, Fraud Prevention, Security Network, and Anti-APT solutions, as well as ongoing investigations and detection methodologies. The breach was detected using an alpha version of the company's Anti-APT tool, with no compromise to customer data, product source code, or malware databases. The same threat actor targeted high-profile entities involved in international negotiations and commemorative events. The incident was reported to law enforcement agencies and relevant vendors, leading to patching of the exploited vulnerabilities.
| CIA Posture | Motives | Tactics, Techniques & Procedures |
|---|---|---|
| Available to members | 1 motive | 1 technique |
| Threat Actors | Type | Location |
|---|---|---|
| 0 actors | Available to members | Available to members |
Description
Kaspersky Lab disclosed on June 10, 2015, that its internal networks had been compromised by an advanced persistent threat designated Duqu 2.0. The attack exploited multiple zero-day vulnerabilities and exhibited sophisticated tradecraft indicative of nation-state sponsorship due to the resource-intensive development of its malicious framework. Detection occurred through the alpha version of Kaspersky’s proprietary Anti-APT solution, which identified stealthy techniques designed to evade conventional security measures. Forensic analysis revealed the attackers specifically targeted proprietary technologies including Kaspersky’s Secure Operating System, Kaspersky Fraud Prevention platform, Kaspersky Security Network infrastructure, and Anti-APT research capabilities. The intrusion also sought intelligence on active investigations, malware detection methodologies, and analytical processes maintained by the company. Kaspersky confirmed no compromise of product source code, customer data repositories, or malware signature databases occurred during the breach.
Investigators determined the threat actor conducted parallel espionage operations against high-profile entities involved in diplomatic negotiations concerning Iran’s nuclear program and attendees of the 70th anniversary commemoration of Auschwitz’s liberation. Evidence suggested broader targeting of government officials across multiple nations, though the full scope remained under investigation at disclosure time. Kaspersky reported the attackers likely performed comprehensive cleanup operations across infected systems post-detection to obscure forensic evidence. The company implemented immediate containment by integrating Duqu 2.0 detection signatures into its commercial security products and coordinated vulnerability disclosure with Microsoft, leading to patching of the exploited zero-day flaws. Law enforcement agencies in multiple jurisdictions received formal incident reports to initiate criminal investigations. Kaspersky emphasized transparency in disclosure to highlight risks of state-sponsored cyber operations against private cybersecurity firms while affirming no operational impact to customer protections resulted from the intrusion.