Tag: education sector targeting

1 Attack Reports | 0 Vulnerabilities

Attack reports

Operation Dragon Whistle: UNG002 Targets Chinese Academia via Weaponized Institutional Lure

A sophisticated spear-phishing campaign designated Operation Dragon Whistle has been identified targeting Changzhou University in China. The threat actor UNG002 leveraged highly contextual social engineering by impersonating official university communications regarding mandatory 2026 National Stude…
social engineering
cobalt strike
dll sideloading
in-memory execution
spear-phishing
anti-debugging
2026-05-20
chinese academia
education sector targeting
Published: May 20, 2026
Downloadable IOCs: 8
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