The TeamSpy Crew Attacks – Abusing TeamViewer for Cyberespionage

Earlier today, the Laboratory of Cryptography and System Security (CrySyS Lab), together with the Hungarian National Security Authority (NBF), published details on a high profile targeted attack against Hungary. The details about the exact targets are not known and the incident remains classified.

Considering the implications of such an attack, Kaspersky Lab’s Global Research & Analysis Team performed a technical analysis of the campaign and related malware samples.

You can read our short FAQ below and you can download our technical analysis paper linked at the end of the blogpost.

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