Automate packing with Alienyze

Here is the script that was used to generate the Alienyze samples using GUI automation:

import codext
import os
import pyautogui as pag
import pyperclip
import time

HOME = os.path.join(os.path.expanduser("~"), "Desktop")
PBAR_IMG_B64 = b"""iVBORw0KGgoAAAANSUhEUgAAAlYAAAAjCAYAAABW1UREAAAAAXNSR0IArs4c
6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAADdSURBVHhe7dZBEYAwEMBAXjj
BPwLqrUjgHvl1M7Mecm1JkiQlGStJkqQoYyVJkhRlrCRJkqKMlSRJUpSxkiRJijJWkiRJUcZKkiQpaj
RWay0AgKNNGo/V/T4AAEcyVgAAEWMFABAxVgAAEWMFABAxVgAAEWMFABAxVgAAEWMFABAxVgAAEWMFA
BAxVgAAEWMFABAxVgAAEWMFABAxVgAAkXysAABONmk0VpIkSfrPWEmSJEUZK0mSpChjJUmSFGWsJEmS
ooyVJElSlLGSJEmKMlaSJElRxkqSJClp7w8tjhssi4hCxwAAAABJRU5ErkJggg=="""
PBAR_IMG = os.path.join(HOME, "alienyze-progressbar.png")
with open(PBAR_IMG, 'wb') as f:
	f.write(codext.decode(b"".join(PBAR_IMG_B64.splitlines()), "base64"))

def pack(filename):
    stem, ext = os.path.splitext(filename)
    fin = os.path.join(HOME, "not-packed", filename)
    fpk = os.path.join(HOME, "not-packed", stem + ".alien" + ext)
    fout = os.path.join(HOME, "Alienyze", "alienyze_" + filename)
    # click on file input field and fill in the input file
    type_path(fin)
    # click on the "Build" button
    pag.click(990, 520)
    # wait for the progress bar to reach its maximum
    pbar, cnt = None, 0
    while not pbar:
        if cnt >= 10:
            print("FAILURE")
            return
        time.sleep(.5)
        pbar = pag.locateCenterOnScreen(PBAR_IMG, grayscale=True)
        cnt += 1
        if cnt % 2 == 0:
            # retype input file
            type_path(fin)
            # reclick on "Build"
            pag.click(990, 520)
    print("SUCCESS")
    # now clear the input field
    pag.click(1070, 330)
    pag.hotkey("ctrl", "a")
    pag.press("backspace")
    # finally, move the packed file to the destination
    os.rename(fpk, fout)

def type_path(path):
    pag.click(1070, 330)
    pag.hotkey("ctrl", "a")
    time.sleep(.5)
    pag.click(1070, 330)
    pag.hotkey("ctrl", "a")
    pyperclip.copy(path)
    pag.hotkey("ctrl", "v")

last_one = None
for f in sorted(os.listdir("not-packed")):
    fout = os.path.join(HOME, "Alienyze", "alienyze_" + f)
    if os.path.exists(fout):
        last_one = f

for f in sorted(os.listdir("not-packed")):
    if last_one:
        if f == last_one:
            last_one = None
        continue
    if f in ["log.txt"]:  # put failing files in this list
        continue
    m = "Packing '%s'..." % f
    m += " " * (40 - len(f))
    print(m, end="\t")
    pack(f)

os.remove(PBAR_IMG)
try:
    os.remove(os.path.join(HOME, "not-packed", "log.txt"))
except:
    pass