ASEC Weekly Malware Statistics (January 9th, 2023 – January 15th, 2023)

The ASEC analysis team uses the ASEC automatic analysis system RAPIT to categorize and respond to known malware. This post will list weekly statistics collected from January 9th, 2023 (Monday) to January 15th, 2023 (Sunday).

For the main category, downloader ranked top with 38.4%, followed by Infostealer with 37.0%, backdoor with 18.2%, ransomware with 4.0%, CoinMiner with 1.5%.

Top 1 – SmokeLoader

SmokeLoader is an Infostealer/downloader malware that is distributed via exploit kits. This week, it ranked first place with …

analysis asec automatic backdoor coinminer infostealer january list main malware malware analysis malware statistics ransomware respond smokeloader statistics system team weekly weekly statistics