A newly identified cyber campaign involving JanaWare ransomware is targeting users in Turkey, with researchers linking the activity to a customized version of the Adwind Remote Access Trojan (RAT). The findings come from an analysis by researchers at Acronis’ Threat Research Unit (TRU), who identified the threat cluster during an investigation into suspicious Java-based malware samples.

According to the researchers, the JanaWare ransomware operation appears to have been active since at least 2020. Evidence from malware samples and infrastructure indicates that the campaign has continued into late 2025, suggesting sustained activity with limited visibility.

The attack relies on a modifi...