The SessionManager IIS backdoor: a possibly overlooked GELSEMIUM artefact

Title: The SessionManager IIS backdoor: a possibly overlooked GELSEMIUM artefact

Published:  Thu, 30 Jun 2022 08:00:35 +0000

Description: In early 2022, we investigated an IIS backdoor called SessionManager. It has been used against NGOs, government, military and industrial organizations in Africa, South America, Asia, Europe, Russia and the Middle East.

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