Analysis of Trigona Threat Actor’s Latest Attack Cases
AhnLab SEcurity intelligence Center (ASEC) has covered the case of Trigona threat actors attacking MS-SQL servers in the past post, “Trigona Ransomware Threat Actor Uses Mimic Ransomware.”[1] In the attack cases, both Trigona and Mimic ransomware were used. However, while the email address used by the threat actor in the
Defense Evasion Techniques Detected by AhnLab EDR
Generally, organizations such as institutes and companies use various security products to prevent security threats. For endpoint systems alone, there are not only anti-malware solutions, but also firewalls, APT defense solutions and products such as EDR. Even in general user environments without separate organization responsible for security, most of them
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
