Etherhide Technique Using Blockchain as C&C Infrastructure
OverviewThreat actors have been utilizing various techniques and channels to evade tracking and blocking of their Command and Control (C&C) infrastructures. For example, they use Fast-Flux to rapidly change IP addresses and maintain domains, Bulletproof Hosting to use infrastructures located in countries where legal measures are difficult, and public platforms
Attack Cases of CoinMiners Mining Ethereum Classic Coins
The ASEC analysis team is monitoring CoinMiners that are targeting Korean and overseas users. We have covered cases of various types of CoinMiner attacks over multiple blog posts in the past. This post aims to introduce the recently discovered malware that mine Ethereum Classic coins. 0. Overview CoinMiners are installed
