Geofferey Eakins Geofferey

🤓

OnePlus 8T time

I enjoy writing shell scripts, modifying code & building Android ROMs 🙂

Geofferey / inseego-m2000_rc.local

Last active May 6, 2025 20:56

inseego-m2000_rc.local

	#!/bin/sh

	PATH=/bin:/sbin:/usr/bin:/usr/sbin:/opt/nvtl/bin:/opt/nvtl/data/branding/bin

	# Place in /etc/rc.local

	for script in /etc/rc.local.d/*; do

	if [ -x $script ]; then

Geofferey / inseego_m2000-init-rc_local.sh

Last active May 6, 2025 20:25

inseego_m2000-init-rc_local.sh

	#!/bin/sh
	# INIT script for starting rc.local > rc.local.d
	# Placed in /etc/init.d/rc_local.sh
	#set -x

	case "$1" in
	start)
	echo -n "Starting rc.local: "
	/bin/sh /etc/rc.local
	echo "done"

Geofferey / inseego_m2000-stage2-exploit.ovpn

Last active May 6, 2025 22:15

inseego_m2000-stage2-exploit.ovpn

Geofferey / inseego_m2000-stage1-exploit.ovpn

Last active November 22, 2025 01:40

Geofferey / inseego_m2000–exploit-payload.sh

Last active January 18, 2026 13:54

	#!/bin/sh

	PATH=/bin:/sbin:/usr/bin:/usr/sbin:/opt/nvtl/bin:/opt/nvtl/data/branding/bin

	## PoC Exploit payload for the Open VPN implementation RCE on Inseego M2000 (Novatel)
	# Append the following to .opvn to be uploaded to the Inseego m2000, full paths must be used
	#
	# tls-verify "/path/to/bin/executable"
	#
	# ^ That's 5 spaces or a <TAB> ^

Geofferey / and-wireguard.sh

Created April 29, 2025 00:29

A script to setup wireguard tunnel on Android

	#!/system/bin/sh

	if [ -z ${INTERACTIVE} ]; then

	until [[ $(getprop sys.boot_completed) = 1 ]] && [[ $(getprop dev.bootcomplete) = 1 ]] && [[ $(getprop service.bootanim.exit) = 1 ]] && [[ $(getprop init.svc.bootanim) = stopped ]]; do

	sleep 5

	done

Geofferey / and-sharenet.sh

Created April 28, 2025 11:20

Script for sharing internet on Android and bypassing tethering data capa

	#!/system/bin/sh

	PATH=$PATH:/system/bin:/system/xbin:/vendor/bin:/vendor/xbin

	TUN_INTF=tun_vpn0
	WLAN_INTF=wlan0
	AP_INTF=wlan1
	ETH_INTF=eth0
	RMNET_INTFS=rmnet_data+
	WG_INTF=tun_vpn0

Geofferey / tailscale-debugging.ps1

Created December 18, 2024 12:50

A custom script for debugging tailscale when running in unattended mode without GUI (WIP)

	$host.ui.RawUI.WindowTitle = "NTAUTHORITY\SYSTEM - Tailscale Debugging"
	$ErrorActionPreference = "Continue"
	$host.ui.RawUI.BackgroundColor = "Black"
	$host.ui.RawUI.ForegroundColor = "Red"

	$RootPath = $PWD.Path

	cd ".\"

	$UserName = (whoami)

Geofferey / tailscale-ad-login.ps1

Last active December 18, 2024 12:45

A Script for logging into Tailscale via preauth key stored in Active Direcotry

	## I am a custom Script for logging TailScale in on boot using tsPreAuthKey attribute stored in AD Schema
	# This requires permanent modification to the schema for storing the PreAuthKey:
	# https://www.rebeladmin.com/step-step-guide-create-custom-active-directory-attributes/
	# https://legacy.support.exclaimer.com/hc/en-gb/articles/360028648572-How-to-create-new-custom-AD-attributes-for-use-in-a-signature-template
	# Do NOT issue re-useable PreAuthTokens and store in AD, that would be foolish, storing them period might be ;))
	# Execute me as a Computer policy based powershell startup script
	# Schduled task is also an option, may not work on first run
	#

	$env:Path = 'C:\Program Files\Tailscale;' + $env:Path

Geofferey / tailscale-preauth.ps1

Created December 18, 2024 12:39

A script that gets executed by a custom installer for tailscale

	## I am a custom Script for logging TailScale in on boot using tsPreAuthKey attribute stored in AD Schema
	# Now I double as an executable via ps12exe that gets installed via an inno setup wizard
	# This requires permanent modification to the schema for storing the PreAuthKey:
	# https://www.rebeladmin.com/step-step-guide-create-custom-active-directory-attributes/
	# https://legacy.support.exclaimer.com/hc/en-gb/articles/360028648572-How-to-create-new-custom-AD-attributes-for-use-in-a-signature-template
	# Do NOT issue re-useable PreAuthTokens and store in AD, that would be foolish, storing them period might be ;))
	# Execute me as a Computer policy based powershell startup script
	# Schduled task is also an option, may not work on first run
	#
	$ErrorActionPreference = "SilentlyContinue"