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MalwareMar 27, 2026

Under CTRL: Dissecting a Previously Undocumented Russian .Net Access Framework - Censys

Censys discovers CTRL, undocumented Russian .NET remote access toolkit.

Summary

Censys ARC researchers have identified a previously unknown remote access framework called CTRL with Russian origins. The malware is built on .NET and functions as a remote access toolkit. This discovery expands the known landscape of Russian-origin cyber attack tools.

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Indicators of Compromise

  • malware — CTRL