In this blog post, we will look into smaller scale attacks in which an actor group allegedly attacked high profile targets working in the energy and transportation sector of South Korea for more than three years in a row. These attacks, which are known as OnionDog, received some publicity in the media. A perfunctory look into these actors' activities might easily lead to hasty conclusions on attribution. We had a more thorough look, in which we reached an interesting conclusion: OnionDog is not a targeted attack. OnionDog is a cyber drill.
Post from: Trendlabs Security Intelligence Blog - by Trend Micro
OnionDog is not a Targeted Attack—It’s a Cyber Drill