Cyber Risks · Unit 42 Palo Alto Networks

Stately Taurus Targets the Philippines As Tensions Flare in the South Pacific

Summary: Unit 42 observed three Stately Taurus campaigns in August 2023 targeting entities in the South Pacific, including the Philippines government, using renamed copies of Solid PDF Creator and the Indonesian antivirus SmadavProtect to side-load malicious DLLs. The malware called home to 45.121.146[.]113 while setting the host field to wcpstatic.microsoft[.]com to mimic legitimate Microsoft traffic, and Unit 42 identified connections from Philippines government infrastructure to that C2 server between Aug. 10 and Aug. 15, 2023.

Why it matters: A Chinese APT assessed to have operated since at least 2012 held a foothold in Philippines government infrastructure for five days in August 2023, during a period of open maritime confrontation - and the only tell was traffic to a known malicious IP dressed up as Microsoft.

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Threat Actors & Nation-State
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