January 2026 Infostealer Trend Report

January 2026 Infostealer Trend Report

This report provides statistics, trends, and case information regarding the distribution quantity, distribution methods, and obfuscation techniques of Infostealer malware collected and analyzed during the month of January 2026. Below is a summary of the original report content.   1) Data Sources and Collection Methods  AhnLab Security Intelligence Center (ASEC)

ACRStealer Infostealer Exploiting Google Docs as C2

ACRStealer Infostealer Exploiting Google Docs as C2

AhnLab SEcurity intelligence Center (ASEC) monitors the Infostealer malware disguised as illegal programs such as cracks and keygens being distributed, and publishes related trends and changes through the Ahnlab TIP and ASEC Blog posts. While the majority of the malware distributed in this manner has been the LummaC2 Infostealer, the