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Tropic Trooper Uses Trojanized SumatraPDF and GitHub to Deploy AdaptixC2

Tropic Trooper Uses Trojanized SumatraPDF and GitHub to Deploy AdaptixC2

Ravie LakshmananApr 24, 2026Malware / Threat Intelligence Chinese-speaking individuals are the target of a new campaign that uses a trojanized version of SumatraPDF reader to deploy the AdaptixC2 Beacon post-exploitation agent and ultimately facilitate the…