wbload.dll

Detected as W32 Trojan

Friday, June 22, 2007 by gavin63 | Discussion: Stardock Support General

Hi there

I am running Zone Alarm Firewall with Antivirus and for some reason it detected wbload.dll in my system32 folder as a trojan and quarantined it. I have restored the file back as it is a dll process to load Window Blinds

Anyone else had this problem at all and is there a work around
First Previous Page 1 of 2 Next Last
gavin63
Reply #1 Friday, June 22, 2007 1:02 AM
PS sorry forgot to say my thanks
Bichur
Reply #2 Friday, June 22, 2007 1:45 AM
not yet, but TrendMicro just picked up JPGUtils.dll as a keylogger
Neil Banfield
Reply #3 Friday, June 22, 2007 4:24 AM

It sounds like ZoneAlarm need to work on their AV part a little more.

wbload.dll is not a trojan.

Stephen Lee-Woolf
Reply #4 Friday, June 22, 2007 5:24 AM
Maybe not, but my installation of Kaspersky 7.0 just reported the same thing. Have been forced to uninstall WindowBlinds just to get the system to boot up properly!
Neil Banfield
Reply #5 Friday, June 22, 2007 7:57 AM
Which version of Windows and what trojan do they think it is?
Stephen Lee-Woolf
Reply #6 Friday, June 22, 2007 9:24 AM
Windows XP Professional SP2 with all subsequent fixes/patches
Trojan reported as: Trojan.Win32.Agent.es (aka Vernet by McAfee)
Neil Banfield
Reply #7 Friday, June 22, 2007 10:06 AM

Are you 100% sure it was wbload.dll it complained about and not one of the other WB dlls?

wbload.dll is not used on Windows XP, only later versions of Windows.

yrag
Reply #8 Friday, June 22, 2007 11:27 AM
Kaspersky 7.0 just reported the same thing


Zone Alarm Firewall with Antivirus




ZA uses Kaspersky. It's a false positive. Update your definitions.

If it still comes up positive on a scan then scan it here: WWW Link
If it shows nothing, exclude it.
Stephen Lee-Woolf
Reply #9 Friday, June 22, 2007 11:33 AM


ZA uses Kaspersky. It's a false positive. Update your definitions.


Yes it does - but only from Version 7 onwards (which has only been released in the last 2-3 months. The original post did not specify the version used.

Definitions ARE up to date!
yrag
Reply #10 Friday, June 22, 2007 11:48 AM
You're both using the same main kernel driver: V7 (e.g. Klif.sys)
tranle
Reply #11 Friday, June 22, 2007 3:07 PM
I have also got a trojan (Generic5.AJZ) warning using AVG antivirus on C:\windows\system32\wbload.dll.

So for now it is quarantined.
Ladysarajane
Reply #12 Friday, June 22, 2007 11:54 PM
I too have recieved the Trojan Horse Generic5.ajz from AVG antivirus warning from wbload.dll. My antivirus already deleted it. Mine is also quarantined. I have the latest defintions from AVG also.
Strange the Stardock Central updated Windowblinds this evening and then this popped up an hour later.
Iain Whitehead
Reply #13 Saturday, June 23, 2007 5:40 AM
Ditto the above - anyone filed the issue with support or heard anything yet?

It's probably a false positive - but theres no point in updating your antivirus and then ignoring what it says!
Neil Banfield
Reply #14 Saturday, June 23, 2007 5:44 AM

It seems that the latest virus definitions from a few companies all have the same false positive in them.  This suggests they all share data, either that or one of them has some explaining to do!

We will be contacting the companies & requesting they correct their definitions as a matter of some urgency.  Perhaps in the future they will do a better job of checking their definitions....

Testing here seems to suggest it is only triggering on a 20K version of wbload.dll which is included with some of the XP versions of WB.  This file dates from 2005 and I suspect its size (it contains almost no code) has resulted in a signature clash where it looks like a different file to the AV apps.

If you are running XP 32 bit it is perfectly safe to allow it to quarantine that file.  If the same file gets detected on Vista then the removal of that file will stop WB from functioning correctly, but the Vista file is much larger and AVG seems happy with it.

If anyone has a problem with any other AV packages and wbload.dll please post here so we can contact them and get them to correct their definitions.  I suspect Norton AV etc all use their own definitions and so are unlikely to make the same mistake.

 

Iain Whitehead
Reply #15 Saturday, June 23, 2007 5:44 AM
Hang on a minute.....

AVG tells me that not only is my latest wbload.dll infected - but also the ten or so archived copies that were auto backed-up at the time of previous updates (I forgot to delete them)..

so it MUST be a virus signature false positive and therefore ok to ignore
Neil Banfield
Reply #16 Saturday, June 23, 2007 6:43 AM
I did some searching and it seems AVG uses definitions from Kaspersky and Kaspersky seem to have had a number of false positive issues in the last week.
Erk.
Reply #17 Saturday, June 23, 2007 6:59 AM

Not concerned, but one of my XP machines using AVG just recognized this file as a trojan as well.

Interestingly, it didn't on the other XP machine ...and they both have the same version of WindowBlinds on them, and are both running the AVG free latest version, on the same [year] build of XP Pro. All my machines updated to the latest signatures on bootup this afternoon.

Wierd....

The one that detected wbload.dll as a virus, auto deleted the file. Never gave me the option to quarantine.

No false positive or detection as a virus/trojan on Vista Ultimate machine though.

Thanks for the research, Neil. Appreciate it.

Beeswax
Reply #18 Saturday, June 23, 2007 7:49 AM
I have the same problem on my XP machine using AVG. Is it a False Positive? Now my Start Menu background won't skin but The Program Menu's will skin. Is there a work around for that problem?

Thanks
Stephen Lee-Woolf
Reply #19 Saturday, June 23, 2007 8:06 AM
I have informed Kaspersky of the problem, and have just received an E-Mail from them confirming that the false positive will be fixed in the next updates.

Given the high rate of updates issued, I suspect the problem will be eliminated within hours.
Jafo
Reply #20 Saturday, June 23, 2007 8:34 AM

Is it a False Positive?

Trust comments #14 and #16 as accurate and correct. [oh, and #10]...

It's a false positive....

Please login to comment and/or vote for this skin.

Welcome Guest! Please take the time to register with us.
There are many great features available to you once you register, including:

  • Richer content, access to many features that are disabled for guests like commenting on the forums and downloading skins.
  • Access to a great community, with a massive database of many, many areas of interest.
  • Access to contests & subscription offers like exclusive emails.
  • It's simple, and FREE!



web-wc01