When a program is run by users of the service, it checks the program against a white list and the Urgent Detection System list on Kaspersky Lab's servers.

当一个程序启动用户服务时，它将会与卡巴斯基实验室服务器的白名单和紧急检测系统清单核对。

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Antivirus maker Kaspersky has confirmed the earlier findings, and released a free tool affected users can run to remove the trojan from their computers.

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