This incident intelligence report describes how Deepwatch’s Adversary Tactics and Intelligence team detected and responded to a previously unknown backdoor linked to suspected espionage activity. The backdoor was deployed by exploiting a Confluence vulnerability and uncovered during an investigation involving a research and technical services organization. Analysts observed suspicious use of a tool associated with network scanning and escalation activity, prompting deeper analysis and response. The report explains how Deepwatch tracks related threat activity using defined clusters to correlate similar behaviors across engagements, highlighting the value of proactive threat intelligence and rapid response in identifying novel and targeted cyber threats.

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