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Ben Grewell bgrewell

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@bgrewell
bgrewell / lnk-builder.py
Last active October 26, 2018 21:49
import sys
import struct
import codecs
import binascii
sample_string = """
4C 00 00 00 01 14 02 00 00 00 00 00 C0 00 00 00
00 00 00 46 81 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
@bgrewell
bgrewell / netfill.go
Created August 13, 2018 20:12
package main
import (
"net"
"fmt"
"math/rand"
"flag"
"bufio"
"os"
"strconv"
@bgrewell
bgrewell / PenTesters_Framework_Install.txt
Last active February 5, 2024 22:11
Steps required to install and setup PenTesters Framework (PTF) from TrustedSec
## run in terminal ##
sudo su -
apt-get update
apt-get install python
git clone https://github.com/trustedsec/ptf /opt/ptf
cd /opt/ptf
./ptf
## run inside PTF ##
use modules/exploitation/install_update_all
@bgrewell
bgrewell / bash64coder.py
Last active May 11, 2018 01:06
bash64coder.py is a simple python script for creating base64 encoded payloads that have any undesirable character sequences quoted out. It was written as a tool for generating base64 encoded bash payload that could pass through a WAF that was filtering out commands (and subsequently would also block any base64 strings that happened to contain so…
import base64
SEQUENCE_FILE = "blocked_commands.txt"
filtered_sequences = [
]
def LoadFilteredSequences(wordlist):
'''
Loads a list of character sequences which aren't allowed in our final output
@bgrewell
bgrewell / rotten_pickle.py
Last active May 13, 2021 09:18
This Gist creates payloads to exploit pythons pickle function. It is pre-setup to create reverse shells but could be tweaked for whatever fun uses you can think of.
import marshal
import urllib
import base64
import os
"""
Script: rotten_pickle.py
Date: 5/4/2018
Author: Benjamin Grewell
Purpose: This script creates a reverse shell that will be executed when the python pickle package attempts to unpickle it.
@bgrewell
bgrewell / procwatcher.go
Last active April 19, 2018 15:22
ProcWatcher is a tool to watch newly created processes on a Linux system. The main purpose of this was to have a way to watch for very short lived randomly executed processes so that their command line arguments could be captured. Note: This is intentinally designed to run under conditions with minimal privillages and no external dependencies.
package main
import (
"fmt"
"io/ioutil"
"log"
"strings"
)
// Map to hold a list of "currently running" processes.