Windows 10: Windows Defender detects Trojan:Win32/Fuerboos.C!cl in Firefox cache

Discus and support Windows Defender detects Trojan:Win32/Fuerboos.C!cl in Firefox cache in AntiVirus, Firewalls and System Security to solve the problem; Is this a false positive? Its detected it at least 3 times now spanning 4 days. Each time it alerts me, I tell it to delete it, then I clear the entire... Discussion in 'AntiVirus, Firewalls and System Security' started by vram, Oct 21, 2017.

  1. vram Win User

    Windows Defender detects Trojan:Win32/Fuerboos.C!cl in Firefox cache


    Is this a false positive? Its detected it at least 3 times now spanning 4 days. Each time it alerts me, I tell it to delete it, then I clear the entire Firefox cache. run Ccleaner (non-infected version) and run Malwarebytes. Only WD is detecting it.

    Running Latest Firefox with Ublock Origin

    ESET online scanner = clean
    MBAM = clean
    TDSSKiller = clean
    AdwCleaner = clean
    Windows Defender = clean (after I tell it to remove the file.)
    Kaspersky Security Scan = Clean


    Windows Defender detects Trojan:Win32/Fuerboos.C!cl in Firefox cache [​IMG]


    :)
     

  2. My program is no virus!

    Hello,

    I programmed a litte tool in c# (Visual Studio 2010) which is now detected from Windows Defender as Win32/Fuery.B!cl trojan virus. My program is definitely not spying or a virus. What coult I do if I want to publish it?

    Thanks, Ingo
     
    Ingo Delahaye, Oct 21, 2017
    #2
  3. CarolLJ Win User
    My program is no virus!

    "Trojan:Win32/Fuery.B!cl is a heuristic detection designed to generically detect a Trojan Horse. Due to the generic nature of this threat, we are unable to provide specific information on what it does."

    How to remove Trojan:Win32/Fuery.B!cl Virus (Windows Help Guide)

    Note: Ignore any ads that may appear on this pg.
     
    CarolLJ, Oct 21, 2017
    #3
  4. Windows Defender detects Trojan:Win32/Fuerboos.C!cl in Firefox cache

    Hi vram.

    When you run MBAM are you using a custom scan to scan all files and drives?

    Ken
     
    Caledon Ken, Oct 21, 2017
    #4
  5. vram Win User
    I can't seem to find that option in the newest version, but I did go directly to the DIR in question and initiate a manual scan with MBAM and it detected nothing.

    Also ran sfc /scannow to check for file corruption. All was good.
     
  6. I the newer MBAM, click on Scan, left hand column, then Custom Scan.

    Make sure Kaspersky is also doing full scan.
     
    Caledon Ken, Oct 22, 2017
    #6
  7. vram Win User
    I changed MBAM to scan everything. Its coming back 100% clean.
     
  8. Windows Defender detects Trojan:Win32/Fuerboos.C!cl in Firefox cache

    Caledon Ken, Oct 22, 2017
    #8
  9. vram Win User
  10. zbook New Member
    The links that were seen on google indicated that it was a unique finding using windows defender.
    So all the other scans were clean.
    The issue is/are all of your bank accounts and passwords etc. with the uncertainty.
    Threat encyclopedia changes
     
    zbook, Apr 5, 2018
    #10
Thema:

Windows Defender detects Trojan:Win32/Fuerboos.C!cl in Firefox cache

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