OSError: [Errno 2] No such file or directory

[adamziaja]

$ python avwhy.py mcafee malware.exe
Traceback (most recent call last):
  File "avwhy.py", line 347, in <module>
    main()
  File "avwhy.py", line 330, in main
    if not scanner.ismalicious():
  File "avwhy.py", line 290, in ismalicious
    p = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
  File "/usr/lib/python2.7/subprocess.py", line 711, in __init__
    errread, errwrite)
  File "/usr/lib/python2.7/subprocess.py", line 1308, in _execute_child
    raise child_exception
OSError: [Errno 2] No such file or directory

$ python avwhy.py ms malware.exe
[i] For MS Security Essentials batch size is always forced to 1
Traceback (most recent call last):
  File "avwhy.py", line 347, in <module>
    main()
  File "avwhy.py", line 330, in main
    if not scanner.ismalicious():
  File "avwhy.py", line 240, in ismalicious
    p = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
  File "/usr/lib/python2.7/subprocess.py", line 711, in __init__
    errread, errwrite)
  File "/usr/lib/python2.7/subprocess.py", line 1308, in _execute_child
    raise child_exception
OSError: [Errno 2] No such file or directory