pefile.PE crashe on some file

i'm trying to use pefile to script check a list of binaries and determine which 
are packed.
Unfortunately, i have some problem withe some files that provoke a crash of my 
script and 
pefile.

here is my script : 

import peutils
import pefile
import glob

sig = peutils.SignatureDatabase('peid_userdb.txt')
dir = glob.glob('path/to/bin/directory/*')
for file in dir:
   ispe = "Yes"
   try:
        pe = pefile.PE(file)
   except pefile.PEFormatError:
        print "Not a PE"
        ispe = "No"
   if ispe != "No"
       mathes = sig.math_all(pe, ep_only = True)
       print matches

for most of my file i get "Not a PE" or the packer listed. But i have some 
files that crash the script 
before the except and i still get this error : 
""Traceback (most recent call last):
  File "./script_peid.py", line 19, in <module>
    pe = pefile.PE(file)
  File "/pefile-1.2.10-56/pefile.py", line 1302, in __init__
    self.__parse__(name, data, fast_load)
  File "/pefile-1.2.10-56/pefile.py", line 1591, in __parse__
    self.parse_data_directories()
  File "/pefile-1.2.10-56/pefile.py", line 1858, in parse_data_directories
    value = entry[1](dir_entry.VirtualAddress, dir_entry.Size)
  File "/pefile-1.2.10-56/pefile.py", line 2801, in parse_import_directory
    import_desc.ForwarderChain)
  File "/pefile-1.2.10-56/pefile.py", line 2895, in parse_imports
    if iat and ilt and ilt[idx].AddressOfData != iat[idx].AddressOfData:
IndexError: list index out of range
""

i don't really understand what happening, so i someone can help me ...

i'm running un Ubuntu 8.04 with Python 2.5.2
i also try the new version of pefile-1.2.10-60 but still have the same error.

I leave here a example of file that crash my script. According to Kaspersky, it 
is packed with UPX
Original issue reported on code.google.com by wadie.gu...@gmail.com on 25 Feb 2009 at 12:36
Attachments:
crashing_file
kongo86 / pefile

pefile.PE crashe on some file #8
