Trojan reported by Malwarebytes. Blocks email attachments
How to overcome this Trojan threat? Malwarebytes www.malwarebytes.com
-Log Details- Protection Event Date: 4/5/21 Protection Event Time: 12:41 PM Log File: 7143c342-95b8-11eb-838e-94c691a117ad.json
-Software Information- Version: 4.3.0.98 Components Version: 1.0.1173 Update Package Version: 1.0.39110 License: Premium
-System Information- OS: Windows 10 (Build 19041.867) CPU: x64 File System: NTFS User: System
-Blocked Website Details- Malicious Website: 1 , C:\Program Files\Mozilla Firefox\firefox.exe, Blocked, -1, -1, 0.0.0, ,
-Website Data- Category: Trojan Domain: www.fastmailusercontent.com IP Address: 66.111.4.87 Port: 443 Type: Outbound File: C:\Program Files\Mozilla Firefox\firefox.exe
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Opaite Mbohovái (1)
Check this link: https://www.bing.com/search?q=virus+www.fastmailusercontent.com
Also:
You may have ad/mal-ware.
Further information can be found in this article;
https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-caused-malware?cache=no
Run most or all of the listed free to use malware scanners. Each works differently. If one program misses something, another may pick it up.