grugq

Operational PGP

This is a guide on how to email securely.

There are many guides on how to install and use PGP to encrypt email. This is not one of them. This is a guide on secure communication using email with PGP encryption. If you are not familiar with PGP, please read another guide first. If you are comfortable using PGP to encrypt and decrypt emails, this guide will raise your security to the next level.

kalkin

_qvm-run() {
    local app_vms 
    app_vms=( $(qvm-ls --raw-list|grep -v "^dom0$") )

    local exc=
    if (( words[(I)--all] )); then
        exc="*--exclude=[When --all is used: exclude this VM name (may be repeated)]:QubesVMs:($app_vms)"
    fi

    _arguments -S '(-a --auto)'{-a,--auto}'[Auto start the VM if not running]'\

Belphemur

# Fail2Ban configuration file
#
# Author: Cyril Jaquier
# Modified: Yaroslav O. Halchenko <debian@onerussian.com>
#                       made active on all ports from original iptables.conf
# Modified: Antoine Aflalo <antoine@aaflalo.me>
#                       Used the iptables-allports.conf as base for TARPIT.
#
#

monoxgas

#!/usr/bin/env python
# Rulz.py
# Author: Nick Landers (@monoxgas) - Silent Break Security

import os
import sys
import argparse
import re
import binascii
import codecs

mattifestation

#region Scriptblocks that will execute upon alert trigger
$LateralMovementDetected = {
    $Event = $EventArgs.NewEvent

    $EventTime = [DateTime]::FromFileTime($Event.TIME_CREATED)

    $MethodName = $Event.MethodName
    $Namespace = $Event.Namespace
    $Object = $Event.ObjectPath
    $User = $Event.User

rsmudge

# getexplorerpid($bid, &callback);
sub getexplorerpid {
  bps($1, lambda({
    local('$pid $name $entry');
    foreach $entry (split("\n", $2)) {
      ($name, $pid) = split("\\s+", $entry);
      if ($name eq "explorer.exe") {
        # $1 is our Beacon ID, $pid is the PID of explorer.exe
        [$callback: $1, $pid];
      }

SadProcessor

function Get-RickAstley(){
[console]::beep(440,150)#A
[console]::beep(493,150)#B
[console]::beep(587,150)#D
[console]::beep(493,150)#B
Start-Sleep -m 20
[console]::beep(698,400)#F
[console]::beep(698,400)#F
[console]::beep(659,500)#E
Start-Sleep -m 50

rsmudge

#
# Aggressor Script means to parse/use environment vars in a Beacon session.
#

global('%bvars');

# request environment variables for every new Beacon that comes in.
on beacon_initial {
	# ideally, we'd have a bshell that could take callbacks. We don't have
	# this yet. Eventually though, we will.

mattifestation

$EventFilterArgs = @{
    EventNamespace = 'root/cimv2'
    Name = 'DriveChanged'
    Query = 'SELECT * FROM Win32_VolumeChangeEvent'
    QueryLanguage = 'WQL'
}

$Filter = Set-WmiInstance -Namespace root/subscription -Class __EventFilter -Arguments $EventFilterArgs

$CommandLineConsumerArgs = @{

XMPPwocky

import dpkt, socket, struct, binascii, sys, time, random

if len(sys.argv) < 2:
    print "Usage: poc.py pcapfile"
    print "PCAP file must contain only the UDP packets of a Steam connection."
    sys.exit(1)

capture = dpkt.pcap.Reader(open(sys.argv[1]))
cap_messages_out = [] 
cap_messages_in = []