leonjza

fwd_ios.sh

Forwards a remote iOS device, exposed via usbmuxd on Linux to a local macOS client.
The inverse (aka ssh -R) is left as an excercise to the reader, but shouldn't be too hard :)

This is basically a simple usbfluxd that only depends on socat.

install

Copy the bash script to a local file, say fwd_ios.sh and make it executable with chmod +x fwd_ios.sh.

leonjza

#!/bin/bash

# simple script to enable remote management via an ssh

set -e

if [ "$EUID" -ne 0 ]
  then echo "please run as root (eg: sudo $0)"
  exit
fi

leonjza

docker-in-an-hour

Welcome to docker-in-an-hour! This is a "JIT" for docker, with many explanations being just enough to defend yourself. It is highly recommended that you go and at least Google some of the stuff here after doing the workshop. Read the official docs with real explanations.

toc

leonjza

diff --git a/objection/console/cli.py b/objection/console/cli.py
index f9738d1..4814eff 100644
--- a/objection/console/cli.py
+++ b/objection/console/cli.py
@@ -3,6 +3,8 @@ import time
 from pathlib import Path
 
 import click
+from prompt_toolkit import prompt
+from prompt_toolkit.completion import FuzzyCompleter, WordCompleter

leonjza

# clone the certificate for SysInternals TCPView.exe and save
# it as cert.pfx

$o = Get-PfxCertificate -FilePath .\tcpview.exe
$cl = New-SelfSignedCertificate -CloneCert $o
$p = ConvertTo-SecureString -String "password" -Force -AsPlainText
Export-PfxCertificate -FilePath cert.pfx -Cert $cl -Password $p

leonjza

Hello world!

This was the internal @sensepost SenseCon 2021 announcement email (stripped), together with the supporting challenge.

Have phun!

leonjza

php eval shell

A reverse shell that lets you evaluate PHP.
This is not an OS command reverse shell per-se but you could eval a function like system("id") for that if you wanted to.

Useful to poison an existing PHP file and explore the currently loaded environment.

example

leonjza

traefik service docker-compose example

Traefik docker-compose with Trauth, Wildcard Certs & Metrics

Ref:

leonjza

#!/usr/bin/env bash
#
# Dump headers for binaries in an extracted iOS applications'
# Payload folder using radare2.

dumpdir="headers/"
mkdir -p $dumpdir

find . -perm +111 -type f | grep -iv "libswift" | while read -r bin; do
    echo "< Processing -> $bin"

leonjza

diff --git a/server/server.vala b/server/server.vala
index d3fc39f9..3e4d11b3 100644
--- a/server/server.vala
+++ b/server/server.vala
@@ -3,7 +3,7 @@ namespace Frida.Server {
 
 	private const string DEFAULT_LISTEN_ADDRESS = "127.0.0.1";
 	private const uint16 DEFAULT_LISTEN_PORT = 27042;
-	private const string DEFAULT_DIRECTORY = "re.frida.server";
+	private const string DEFAULT_DIRECTORY = "re.freeda.server";