Route Windows through Linux VM

This is very helpful when you are looking to access a VPN network (or a network accessible from a specific machine) from a different windows box. Assuming you are connected to VPN form Linux box - below commands will help

On Windows
route delete 0.0.0.0
route add 0.0.0.0 mask 0.0.0.0 kali_IP

on Linux 

sudo sysctl net.ipv4.ip_forward=1
sudo iptables -t nat -A POSTROUTING -o tun0 -j MASQUERADE
sudo iptables -A FORWARD -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
sudo iptables -A FORWARD -i eth0 -o tun0 -j ACCEPT

##tun0 = VPN Network 
##eth0 = Windows and Linux Interface

Transparent Proxy 

sudo sysctl net.ipv4.ip_forward=1
sudo iptables -t nat -A PREROUTING -i eth1 -p tcp --dport 80 -j REDIRECT --to-port 8080
sudo iptables -t nat -A PREROUTING -i eth1 -p tcp --dport 443 -j REDIRECT --to-port 8080

Comments

SQL DB & SQL Injection Pentest Cheat Sheet

1) MSSQL Injection Cheat Sheet | pentestmonkey 2) xp_cmdshell | Red Team tales 3) PentesterMonkey SQL Injection Cheatsheet Use dbeaver for GUI Access 4) SQL Injection Explanation | Graceful Security Common Ports Microsoft SQL: 1433/TCP (default listener) 1434/UDP (browser service) 4022/TCP (service broker) 5022/TCP (AlwaysOn High Availability default) 135/TCP (Transaction SQL Debugger) 2383/TCP (Analysis Services) 2382/TCP (SQL Server Browser Service) 500,4500/UDP (IPSec) 137-138/UDP (NetBios / CIFS) 139/TCP (NetBios CIFS) 445/TCP (CIFS) Oracle SQL: 1521/TCP 1630/TCP 3938/HTTP MongoDB : 27017,27018,27019/TCP PostgreSQL: 8432/TCP MySQL: 3306/TCP SQL DB Enum with nmap: nmap -p 1433 —script ms-sql-info —script-args mssql.instance-port=1433 IP_ADDRESS nmap -Pn -n -sS —script=ms-sql-xp-cmdshell.nse IP_ADDRESS -p1433 —script-args mssql.username=sa,mssql.password=password,ms-sql-xp-cmdshell.cmd="net user bhanu bhanu123 /add" nmap -Pn -n -sS —script=ms-sql-xp-cmds...

Windows Priv Escallation

1. Windows Privilege Escalation Commands _ new 2. Transferring Files to Windows 3. Priv Esc Commands 4. Priv Esc Guide 5. Payload All the Things --> great Coverage 6. WinRM -- Windows Priv Esc 7. Newb Guide - Windows Pentest 8. Kerberos Attacks Explained 9. How to Attack Kerberos 101 Use PowerSploit/PrivEsc/Powerup.ps1 to find some potential info check for Non-windows processes in windows using netstat Step 1: Check net user and admin and user rights Step 2: Check if we have access of powershell if yes then run powerup.ps1,sherlock.ps1 and JAWS.ps1. Step 3: Try to get Meterpreter. Step 4: Load mimikatz ,try bypass UAC , check SAM SYSTEM etc. Step 5: check for weird programs and registry. Step 6: If the box is Domain Controller - Enum - Enum SMB Users/Ldap Users/ Blood Hound - GUI AD En...

Forensics & Crypto

Online Decoder --> https://2cyr.com/decode/ Encoding errors --> https://ftfy.now.sh/ File Signatures List --> Click here PCAP Analysis: --> https://www.packettotal.com/ Online Cipher Decryptors: CyberChef - Cipher Decoder Crack Station-Hash Cracke r Decrypt Any Kind of Hash 1) Cipher Statistics 2) Index of Coincidence Calculator - Online IC Cryptanalysis Tool 3) Tools List (Awesome and Fantastic Tools) Available on dCode 4) Solve an Aristocrat or Patristocrat 5) RSA attack tool (mainly for ctf) - retreive private key from weak public key and/or uncipher data 5-1) RSA - Find PQ using N 6) BertNase's Own Hide content in a Image made of blocks - npiet fun! 7) Vigenere Solver - www.guballa.de 8) Fernet (Decode) 9) Unicode Text Steganography Encoders/Decoders 10) All in ONE encoders and Decoders Tool 11) Cryptii - Decoder Image Forensics: 1) Forensical...

Steinz Security

Search This Blog