security breach: new service created by hackers

Lachezar Popov 0 Reputation points
2025-05-10T10:47:30.8966667+00:00

Hi there,

The service that I haven’t started incurs a cost; The following resource groups were suddenly created on May 9th in the Azure portal:

NetworkWatcherRG and test 1 from Australia. test 1 resource group consists of many virtual machines.

I suppose there has been a security breach, and I’d like to dispute the incurred cost so far.

What should I do in terms of preventing this and the cost dispute?

Should I remove these services before being reviewed by Microsoft?
Best regards,
Lachezar

Azure Cost Management
Azure Cost Management
A Microsoft offering that enables tracking of cloud usage and expenditures for Azure and other cloud providers.
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  1. Reza-Ameri 17,341 Reputation points Volunteer Moderator
    2025-05-10T12:42:11.1833333+00:00

    Hi,

    Please have a look at login logs and see if you observe any suspicious login or not.

    It is recommended to directly contact Microsoft.

    In case you want to remove them, make sure take screenshot and collect other helpful information.

    1 person found this answer helpful.

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