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@timnew
timnew / Rename.ps1
Last active June 10, 2026 07:30
Script to Rename Computer without Reboot
$ComputerName = "New Name"
Remove-ItemProperty -path "HKLM:\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters" -name "Hostname"
Remove-ItemProperty -path "HKLM:\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters" -name "NV Hostname"
Set-ItemProperty -path "HKLM:\SYSTEM\CurrentControlSet\Control\Computername\Computername" -name "Computername" -value $ComputerName
Set-ItemProperty -path "HKLM:\SYSTEM\CurrentControlSet\Control\Computername\ActiveComputername" -name "Computername" -value $ComputerName
Set-ItemProperty -path "HKLM:\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters" -name "Hostname" -value $ComputerName
Set-ItemProperty -path "HKLM:\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters" -name "NV Hostname" -value $ComputerName
Set-ItemProperty -path "HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon" -name "AltDefaultDomainName" -value $ComputerName
static void SlxPatchTeg(bool blAdd)
{
try
{
/* Get the ID of the current user (aka Amin)
*/
WindowsIdentity id = WindowsIdentity.GetCurrent();
/* Add the TakeOwnership Privilege
@ethack
ethack / netkatz.cs
Last active March 18, 2025 11:25
Downloads and Executes Mimikatz In Memory From GitHub
using System;
using System.IO;
using System.Net;
using System.Text;
using System.IO.Compression;
using System.Collections.Generic;
using System.Configuration.Install;
using System.Runtime.InteropServices;
@ethack
ethack / TypeClipboard.md
Last active May 2, 2026 06:54
Scripts that simulate typing the clipboard contents. Useful when pasting is not allowed.

It "types" the contents of the clipboard.

Why can't you just paste the contents you ask? Sometimes pasting just doesn't work.

  • One example is in system password fields on OSX.
  • Sometimes you're working in a VM and the clipboard isn't shared.
  • Other times you're working via Remote Desktop and again, the clipboard doesn't work in password boxes such as the system login prompts.
  • Connected via RDP and clipboard sharing is disabled and so is mounting of local drives. If the system doesn't have internet access there's no easy way to get things like payloads or Powershell scripts onto it... until now.

Windows

The Windows version is written in AutoHotKey and easily compiles to an executable. It's a single line script that maps Ctrl-Shift-V to type the clipboard.

@lukechilds
lukechilds / get_latest_release.sh
Created August 9, 2016 19:43
Shell - Get latest release from GitHub
get_latest_release() {
curl --silent "https://api.github.com/repos/$1/releases/latest" | # Get latest release from GitHub api
grep '"tag_name":' | # Get tag line
sed -E 's/.*"([^"]+)".*/\1/' # Pluck JSON value
}
# Usage
# $ get_latest_release "creationix/nvm"
# v0.31.4
@annalee
annalee / sample-slack-coc.md
Last active October 1, 2025 14:28
A sample code of conduct for social slack teams.

[SLACKNAME] Code of Conduct

Welcome!

[BRIEF DESCRIPTION OF THE SLACK AND ITS PURPOSE]

The current admins are:

  • [NAMES]
@ethack
ethack / nosleep.ahk
Created March 2, 2017 11:54
NoSleep
CoordMode, Mouse, Screen
MouseGetPos, CurrentX, CurrentY
Loop {
Sleep, 60000
LastX := CurrentX
LastY := CurrentY
MouseGetPos, CurrentX, CurrentY
If (CurrentX = LastX and CurrentY = LastY) {
@RomelSan
RomelSan / Powershell-Certificates-BRIEF.ps1
Last active March 24, 2026 16:15
Powershell Self Signed Certificate
#-------------------------------------------------------------------------------------
# Create Self signed root certificate
# -dnsname -DnsName domain.example.com,anothersubdomain.example.com
# -Subject "CN=Patti Fuller,OU=UserAccounts,DC=corp,DC=contoso,DC=com"
$cert = New-SelfSignedCertificate -Type Custom -KeySpec Signature `
-Subject "CN=P2SRootCert" `
-KeyExportPolicy Exportable `
-HashAlgorithm sha256 -KeyLength 4096 `
-CertStoreLocation "Cert:\CurrentUser\My" `
-KeyUsageProperty Sign `
@ethack
ethack / asn
Created June 18, 2018 12:15 — forked from nitefood/README.md
ASN/IP/Route/hostname command line lookup tool to map any network to the corresponding ASN and prefix
#!/bin/bash
############################################################################################################
# ----------------------------------------------------------------------
# ASN/IPv4/Prefix lookup tool. Uses Team Cymru's whois service for data.
# ----------------------------------------------------------------------
# example usage:
# asn <ASnumber> -- to lookup matching ASN data. Supports "as123" and "123" formats (case insensitive)
# asn <IP.AD.DR.ESS> -- to lookup matching route and ASN data
# asn <ROUTE> -- to lookup matching ASN data
@amjad489
amjad489 / remove_duplicates.py
Created July 20, 2019 09:05
# Remove duplicates from JSON using python
data = [
{
"Name":"1231",
"Age":"1",
"Location":"Sydney",
},
{
"Name":"12314",
"Age":"3",
"Location":"Dubai",