olevba: Hint at debug log if decrypt fails

Might be password like error message states, but could also be a problem with crypto libraries (e.g. dll/so-file for cryptography not found)

olevba: Hint at debug log if decrypt fails
Might be password like error message states, but could also be a problem with crypto libraries (e.g. dll/so-file for cryptography not found)
Christian Herdtweck
1 parent 246ade44
Showing 1 changed file with 1 additions and 0 deletions
oletools/olevba.py
@@ -3893,6 +3893,7 @@ def process_file(filename, data, container, options, crypto_nesting=0):
             [crypto.WRITE_PROTECT_ENCRYPTION_PASSWORD, ]
         decrypted_file = crypto.decrypt(filename, passwords)
         if not decrypted_file:
+            log.error('Decrypt failed, run with debug output to get details')
             raise crypto.WrongEncryptionPassword(filename)
         log.info('Working on decrypted file')
         return process_file(decrypted_file, data, container or filename,