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Consumer Products => Avast Free Antivirus / Premium Security (legacy Pro Antivirus, Internet Security, Premier) => Topic started by: gate1975mlm on January 11, 2005, 06:11:22 PM

Title: Win32:Trojano-898 [Trj]?????
Post by: gate1975mlm on January 11, 2005, 06:11:22 PM
Hi I just got the latest Avast update and now all of a sudden it is saying that  the Win32:Trojano-898 [Trj] is found in C:\Program Files\TraySoft\PhoneTray\PhoneTray.exe Which is Phonetray program. It never did this until this new update that I got this morning. And I know that PhoneTry is a clean program. http://phonetray.traysoft.com/

So what is going on here?
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: bob3160 on January 11, 2005, 06:16:03 PM
You can verify that it's a false-positive by submitting it to http://virusscan.jotti.dhs.org/ where it will be ckecked by various online AV programs.
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: gate1975mlm on January 11, 2005, 06:46:58 PM
   
Service load:  0%        100% 
 
File:  PhoneTray.exe 
Status:  INFECTED/MALWARE 
Packers detected:  PE_PATCH
   
AntiVir  No viruses found (0.17 seconds taken)
Avast  Win32:Trojano-898 (1.51 seconds taken)
BitDefender  No viruses found (0.60 seconds taken)
ClamAV  No viruses found (0.40 seconds taken)
Dr.Web  No viruses found (0.61 seconds taken)
F-Prot Antivirus  No viruses found (0.52 seconds taken)
Kaspersky Anti-Virus  No viruses found (0.70 seconds taken)
mks_vir  Win32.4 (probable variant) (0.22 seconds taken)
NOD32  No viruses found (0.61 seconds taken)
Norman Virus Control  No viruses found (2.04 seconds taken)
   
Statistics 
Last piece of malware found was not-a-virus:RiskWare.Monitor.Perflogger.al in Slave.exe, detected by:

Scanner  Malware name  Time taken 
AntiVir  X  0.17 seconds 
Avast  X  1.51 seconds 
BitDefender  Trojan.Spy.Agent.Y  0.35 seconds 
ClamAV  X  0.44 seconds 
Dr.Web  X  0.55 seconds 
F-Prot Antivirus  X  0.24 seconds 
Kaspersky Anti-Virus  not-a-virus:RiskWare.Monitor.Perflogger.al  2.21 seconds 
mks_vir  X  0.99 seconds 
NOD32  X  1.23 seconds 
Norman Virus Control  X  3.10 seconds 


 
Service statistics:

11124 files (7848 of those unique) have been uploaded & scanned since 31/12/2004, the day of the last database purge.
2299 of those 7848 files contained a virus or any other form of malware.
This page has been visited 21428 times in this time period.
This service managed to spot 229 pieces of malware no vendor used knew about at the time of uploading.
The service also warned against 1243 suspicious files without any help from scanner results.
However, 69 files reported to be OK were found out to be malware later (this is checked daily).
As far as can be told, all this together makes this service 99.12% accurate. However, since it is very well possible malware has been uploaded no scanner knows about at this time, this number is to be taken with a proper amount of skepticism.

No I am not sitting still! For those of you interested, a new, better version of this service is being developed. Click here for a sneak peek. It is not finished. It has bugs. Please use it for testing purposes ONLY.
If you have suggestions and/or comments, please send me them! 
Most popular malware:

Rank  Malware name  Uploaded  Last known filename 
1  backdoor.rbot.gen  114 times  rBot.exe 
2  win32:trojan-gen. {other}  62 times  PT_HACK.rar 
3  trojan.spy.agent.y  54 times  Slave.exe 
4  backdoor.win32.rbot.gen  53 times  R.EXE 
5  win32.hllw.mybot.based  49 times  qsosrv.zip 
6  backdoor.agobot.3.gen  45 times  gobot3.exe 
7  win32.hllw.mybot  33 times  defragfat34.exe 
8  trojan.unremote.a  31 times  Aimbot_with_PG.zip 
9  behaveslike:win32.explorerhijack  30 times  Kit.exe 
10  behaveslike:trojan.downloader  29 times  211.exe 
11  .admili  26 times  AdmilliKeep.exe 
12  win32:trojan-gen.  22 times  vvv.zip 
13  win32.hllw.forbot.based  21 times  windowscr32.exe 
14  trojan.swizzor  21 times  TrojanDownloader.Win32.Swizzor.t.zip 
15  backdoor.win32.agobot.gen  21 times  agobot32.exe 
 
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: DavidR on January 11, 2005, 06:54:26 PM
Even though 2 AVs report infection, I would suggest sending the infected file to avast.

If you are getting a virus warning that you believe is a false positive, then if you can zip and password protect ('virus', will do) the suspect file and send it to virus @ avast.com (no spaces).

Give a brief outline of the problem, the fact that you believe it to be a false positive and include the password in the body of the email. Some info on the avast version and VPS number (see about avast {right click avast icon}) will also help.
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: uilop on January 11, 2005, 07:28:42 PM
I've almost the same problem!
Avast finds "Win32:Trojano-898" in msa.dll! msa.dll is a audio plugin for Nero Burning ROM!
Only the newest virus definition 0502-1 has this false-positive!
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: bob3160 on January 11, 2005, 08:25:39 PM
Same problem here. I can't even update Nero because avast! doesn't allow that file to be installed.
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: DavidR on January 11, 2005, 08:30:31 PM
Latest VPS is 0502-2, a short while ago.
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: bob3160 on January 11, 2005, 09:49:53 PM
Here's the message that came with the last update:

New iAVS update (VPS 502-2) for avast! program has been released recently.
Related information could be also found on our Internet sites.
Note: False alarm removed

Thanks Alwil team. ;D
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: Heggi on January 12, 2005, 12:23:20 AM
Hi.
I found this trojan in system restore and in my firewall. it should be removed now and i reinstalled the firewall. so if it´s a false positive it´s good and if not i hope it took care of it ;)
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: Heggi on January 12, 2005, 12:23:34 AM
Hi.
I found this trojan in system restore and in my firewall. it should be removed now and i reinstalled the firewall. so if it´s a false positive it´s good and if not i hope it took care of it ;)

ADD by me: sorry for posting 2 identic messages. it was a mistake.. :-\ :-[
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: gate1975mlm on January 12, 2005, 01:29:44 AM
WoW that was quick! The new update fixed my problem. Thanks Avast Team! :)
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: peterx2 on January 12, 2005, 02:24:08 AM
It seems that I am stuck between 502-1 and 502-2
the scan now passes but when trying to reinstall a program it still rejects it and says that 502-1 wont pass it. The main display while running a scan indicates 502-1 while summary says 502-2..
hopefully this will get fixed soon.
pete
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: bob3160 on January 12, 2005, 02:46:01 AM
Alwil Please take a look:
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: bob3160 on January 12, 2005, 02:50:27 AM
This is what happens when I try to update Nero.
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: Eddy on January 12, 2005, 02:51:31 AM
peterx2,

try a repair of Avast.
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: Lisandro on January 12, 2005, 04:28:09 AM
Bob, did you try Googling the msa.dll problem?
Do you have the file? Can you scan it on-line?
It seems a false positive...
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: bob3160 on January 12, 2005, 05:20:43 AM
Technical
The file is clean according to Jotti. Even avast! now says it's clean.
Here's the problem:
The original file was in the following folder:
C:\Program Files\Common Files\Ahead\AudioPlugins\msa.dll
when I restored if from the chest, ith was put into the following:
C:\Program Files\Common Files\Ahead\AudioPlugins\msa.dll\msa.dll
Since all of these folders are read only, I can't put it back where it should be. Not even in Safe Mode.
For some reason, I can't run the update of Nero unless the file is in the right place as you can see
from the screen captures I previously posted.
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: Lisandro on January 14, 2005, 01:55:59 AM
I think you have already noticed that it was a false positive.
New VPS file already corrected this  8)
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: bob3160 on January 14, 2005, 04:19:19 AM
Quote
New VPS file already corrected this 
It may have corrected the false positive part but look at where it put the file when I selected Restore
C:\Program Files\Common Files\Ahead\AudioPlugins\msa.dll\msa.dll

The file was originally here:
C:\Program Files\Common Files\Ahead\AudioPlugins\msa.dll
That's what gave me all the problems.
What I'd like to know is if this problem has been addressed???

Title: Re: Win32:Trojano-898 [Trj]?????
Post by: Lisandro on January 14, 2005, 04:32:48 AM
Seems a bug... Hope it's corrected asap  :-\
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: igor on January 14, 2005, 09:37:02 AM
Sorry for the troubles.
The problem has already been corrected and the fix will be included in the next update.
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: bob3160 on January 14, 2005, 02:05:55 PM
Sorry for the troubles.
The problem has already been corrected and the fix will be included in the next update.
Thanks igor
I new the Alwil team would jump on a fix asap. ;D
Title: Re: Win32:Trojano-898 [Trj]?????
Post by: Lisandro on January 14, 2005, 07:18:52 PM
Will be included in the next update.

Any schedule for it?  ::)