Tag: APT41

APT41 Attack Detection: Chinese Hackers Exploit Google Calendar and Deliver TOUGHPROGRESS Malware Targeting Government Agencies
APT41 Attack Detection: Chinese Hackers Exploit Google Calendar and Deliver TOUGHPROGRESS Malware Targeting Government Agencies
  • May 30, 2025

Threat actors often exploit cloud services for C2 to disguise their actions as normal, legitimate traffic. The nefarious Chinese state-backed APT41 hacking collective has been observed employing the TOUGHPROGRESS malicious strain delivered through a hacked government website and targeting multiple other governmental entities. What sets this attack apart is that the malware uses Google Calendar […]

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