This is a minimal /etc/ssl/openssl.cnf supporting legacy algorithms on modern openssl installations
where it is disabled by default.
The marked (######) lines should be added to your openssl.cnf (other parts may be unchanged).
For checking if legacy providers are enabled successfully:
$ openssl list -providers
Providers:
| ' Proof of Concept: retrieving SSN for syscalling in VBA | |
| ' Author: Juan Manuel Fernandez (@TheXC3LL) | |
| 'Based on: | |
| 'https://www.mdsec.co.uk/2020/12/bypassing-user-mode-hooks-and-direct-invocation-of-system-calls-for-red-teams/ | |
| 'https://www.crummie5.club/freshycalls/ | |
| Private Type LARGE_INTEGER |
| --- | |
| - name: Add required dependencies. | |
| apt: | |
| name: | |
| - apt-transport-https | |
| - gnupg2 | |
| state: present | |
| - name: Add Elasticsearch apt key. | |
| apt_key: |
Some golden links when you are having issues: https://social.technet.microsoft.com/Forums/windows/en-US/96016a13-9062-4842-b534-203d2f400cae/ca-certificate-request-error-quotdenied-by-policy-module-0x80094800quot-windows-server-2008?forum=winserversecurity
Download and install Certi
In the default configuration of Active Directory, it is possible to remotely take over Workstations (Windows 7/10/11) and possibly servers (if Desktop Experience is installed) when their WebClient service is running. This is accomplished in short by;
The caveat to this is that the WebClient service does not automatically start at boot. However, if the WebClient service has been triggered to start on a workstation (for example, via some SharePoint interactions), you can remotely take over that system. In addition, there are several ways to coerce the WebClient service to start remotely which I cover in a section below.
| #[ | |
| Author: Marcello Salvati, Twitter: @byt3bl33d3r | |
| License: BSD 3-Clause | |
| AES256-CTR Encryption/Decryption | |
| ]# | |
| import nimcrypto | |
| import nimcrypto/sysrand |