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Anti-Virus Alerts Trojan Blocked

Anyone else seeing these today?

Gateway Anti-Virus Alert: (Cloud Id: 84647956) Agent.FL (Trojan) blocked.

SonicOS 7.0.1-5119-R4713 (2CB8-EDD9-B520)

I'm getting them every couple of minutes coming from Windows computers. We haven't looked at the PCs yet. Hoping this is a false positive due to updates or something.

Source IPs include Akami and Level 3 communications which are both CDNs so we aren't super concerned yet.

Just wanted to see if anyone else is seeing this today. 07/07/2023 - Started about 3:00 am Pacific time.

Category: Entry Level Firewalls


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    xenophontxxenophontx Newbie ✭

    Getting the same thing but from only a single computer. Just so happens to be the only Windows 11 computer.

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    James_HJames_H Newbie ✭

    Thought I would add some of the source IP's involved. - Limelight Networks - - Edgecast Inc. - Level 3 Communications, Inc. - Level 3 Communications, Inc. - StackPath LLC

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    James_HJames_H Newbie ✭

    Ours are also coming from Windows 11 PCs. Just 2 of them currently and we have about 100 running Win 11.

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    OldGeeOldGee Newbie ✭
    edited July 2023

    We are getting this too from just one computer as well (Windows 10). We have  today but last week it was, which I researched and found someone saying it's a Microsoft Defender update server.

    Edit: According to this is associated with Microsoft update URL, but also malicious detections.

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    James_HJames_H Newbie ✭

    These alerts stopped coming in for us on the evening of the the 7th. I think they must have been false positives. We never really found the cause.

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