https://github.com/t3l3machus/psudohash
For O365/ Azure
Look for implantable file types
Office
Visual Studio projects
scripts
Check recently accessed/modified
If you open the document you can see who has concurrent access
Poison docs
Test to make sure normal intended functionality still works
Persistence methods (need non-admin ones too)
https://github.com/t3l3machus/psudohash
With the most basic options, psudohash can generate a wordlist with all possible mutations of one or multiple keywords, based on common character substitution patterns (customizable), case variations, strings commonly used as padding and more.
https://github.com/dafthack/DomainPasswordSpray
DomainPasswordSpray is a tool written in PowerShell to perform a password spray attack against users of a domain. By default it will automatically generate the userlist from the domain. BE VERY CAREFUL NOT TO LOCKOUT ACCOUNTS!
https://github.com/ustayready/SharpHose
SharpHose is a C# password spraying tool designed to be fast, safe, and usable over Cobalt Strike's execute-assembly.