On Tue, Feb 01, 2005 at 06:06:45PM +0100, Ben Stuyts said:
> Hi,
> 
> I'm running clamav 0.81 under FreeBSD 5.3. Clamav has been letting some  
> (probably) trojans through which come in rar attachments. For example  
> this file:
> 
> [aurora:/var/mail]167: unrar l NewPassword.rar
> 
> UNRAR 3.40 freeware      Copyright (c) 1993-2004 Alexander Roshal
> 
> Archive NewPassword.rar
> 
>  Name             Size   Packed Ratio  Date   Time     Attr      CRC    
> Meth Ver
> ------------------------------------------------------------------------ 
> -------
>  NewPassword.txt                                                     
> .exe    44024    27958  63% 31-01-05 23:46  .....A.   5659BCFD m3b 2.9
> ------------------------------------------------------------------------ 
> -------
>     1            44024    27958  63%
> 
> But when I run clamscan, it fails with:
> 
> [aurora:/var/mail]169: clamscan NewPassword.rar
> NewPassword.rar: RAR module failure
> NewPassword.rar: OK
> 
> Any ideas what's wrong?

Yes, the internal unpacker for rar archives doesn't handle v3 rar
archives.  Try clamscan --unrar /path/to/unrar for this.
-- 
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|  Stephen Gran                  | God instructs the heart, not by ideas,  |
|  [EMAIL PROTECTED]             | but by pains and contradictions.   --   |
|  http://www.lobefin.net/~steve | De Caussade                             |
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