Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

McAfee flagged a trojan in win64/en-CA/Firefox Setup 89.0.1.exe

  • 3 replies
  • 1 has this problem
  • 1 view
  • Paskiausią atsakymą parašė mabelisle

more options

Hi,

I got a McAfee report on the first machine that I tried to deploy this file.

Firefox Setup 89.0.1.exe contains the GenericRXAA-AA!92712AE6AC5F Trojan. Undetermined clean error, OAS denied access and continued. Detected using Scan engine version 6200.9189 DAT version 10008.0000.

I scanned the file with on VirusTotal and verify the hash. It doesn't bring up anything.

Does someone know anything about this?

Thanks.

Hi, I got a McAfee report on the first machine that I tried to deploy this file. Firefox Setup 89.0.1.exe contains the GenericRXAA-AA!92712AE6AC5F Trojan. Undetermined clean error, OAS denied access and continued. Detected using Scan engine version 6200.9189 DAT version 10008.0000. I scanned the file with on VirusTotal and verify the hash. It doesn't bring up anything. Does someone know anything about this? Thanks.

Chosen solution

This doesn't sound like a specific detection:

Undetermined clean error, OAS denied access and continued.

"Denied access" sounds like a Windows permission/privilege issue?

Some results in web search:

https://www.google.com/search?q=%22Undetermined+clean+error%22+%22OAS+denied+access+and+continued%22&client=firefox-b-1-d

Skaityti atsakymą kartu su kontekstu 👍 0

All Replies (3)

more options

Chosen Solution

This doesn't sound like a specific detection:

Undetermined clean error, OAS denied access and continued.

"Denied access" sounds like a Windows permission/privilege issue?

Some results in web search:

https://www.google.com/search?q=%22Undetermined+clean+error%22+%22OAS+denied+access+and+continued%22&client=firefox-b-1-d

more options

Have you checked with McAfee support? Make sure McAfee is up to dat.

more options

It turned out to be that when the installer was executed from a network drive, it probably didn't have all the permissions needed like @jscher2000 was implying.

False alarm, half a day of work lost but it's how it goes.

Thanks for the help.