Chimera is a suspected China-based threat group that has been active since at least 2018 targeting the semiconductor industry in Taiwan as well as data from the airline industry.(Citation: Cycraft Chimera April 2020)(Citation: NCC Group Chimera January 2021)
Executive Summary
Chimera is a suspected China-based threat group active since at least 2018, primarily targeting the semiconductor and airline industries in Taiwan. Their motivations and goals are not entirely clear, but their actions suggest a focus on espionage and intellectual property theft. Organizations in these sectors should be vigilant and prepared to defend against potential attacks.
Goals & Targeting
Chimera's strategic objectives appear to be focused on stealing sensitive data and intellectual property from the semiconductor and airline industries in Taiwan. The group's targeting of these specific sectors and geographies suggests a high degree of intentionality and planning, and it is likely that they are seeking to achieve specific strategic goals such as gaining a competitive advantage or supporting national interests. Typical victims of Chimera's attacks are likely to be organizations in the targeted industries, including manufacturers, suppliers, and service providers.
Enhanced Description
While the available information on Chimera is limited, it is clear that the group poses a significant threat to organizations in the targeted industries. The lack of detailed information on the group's TTPs and motivations makes it difficult to provide specific recommendations for defense, but general best practices such as implementing robust security controls, conducting regular threat assessments, and engaging in information sharing and collaboration with peers and partners can help to mitigate the risk of attack.
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MITRE ATT&CK Tactics
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Software / Tooling
Campaigns & Victims
Chimera's campaign patterns are not well-documented, but it is likely that the group engages in targeted phishing and social engineering attacks against specific individuals and organizations in the semiconductor and airline industries. The group may also use custom malware and tooling to gain access to and exploit targeted networks. Notable past operations include the theft of sensitive data from Taiwanese semiconductor manufacturers and the compromise of airline industry systems.
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Confidence Assessment
The confidence level in the available data on Chimera is moderate, as the group's activities and motivations are not well-documented and the available information is largely based on open-source reporting. There are significant information gaps in the available data, including the group's TTPs, motivations, and goals, which makes it difficult to provide specific recommendations for defense. Further research and analysis are needed to fully understand the scope and scale of Chimera's operations.
No campaigns linked yet.
No observed data linked yet.
No IOCs linked yet.
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Observed Data
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Tactics