This attack could pose a moderate security threat. It does not require immediate action.
This signature detects suspicious activities associated with JScoinminer
- Various Windows platforms.
The browser tab in which the detected URL is open,should be closed. User should avoid visiting the detected website. More information on browser-based coin mining is available at https://www.symantec.com/blogs/threat-intelligence/browser-mining-cryptocurrency
If you are a Norton user and wish to access a website blocked by Intrusion Prevention, please go through the exclusion process listed at https://support.norton.com/sp/en/us/home/current/solutions/v1224806_ns_retail_en_us to exclude the Intrusion Prevention detection blocking the given website.
If you are an Enterprise Product user, please go through the exclusion process listed at https://support.symantec.com/en_US/article.HOWTO80883.html to exclude the Intrusion Prevention detection.