IronPython, darkly: how we uncovered an attack on government entities in Europe
Hunting for new and dangerous cyberthreats is the job of the Positive Technologies Expert Security Center (PT ESC). In early April 2019, PT ESC analysts detected a targeted attack on the Croatian government. In this article, we will outline what makes this threat so interesting: delivery chain, indicators of compromise, and use of a new post-exploitation framework that to our knowledge has not previously been used by threat actors.
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