Iron Tiger APT Spotted Using Enhanced SysUpdate Malware
Summary
Trend Micro spotted an enhanced SysUpdate Malware package that now uses five files in its infection routine instead of the usual three. While conducting an incident response investigation involving a Philippine-based gambling company, Trend Micro that the Iron Tiger threat actor had been targeting he same company for 18 months and it was in December 2020 that they discovered the SysUpdate malware sample.
Threat Type
Malware, APT, Backdoor
Overview
Continued targeting of gambling companies and an inc