Debugging tool included with Windows Debugging Tools.
Paths:
- C:\Program Files (x86)\Windows Kits\10\Debuggers\x64\cdb.exe
- C:\Program Files (x86)\Windows Kits\10\Debuggers\x86\cdb.exe
Resources:
http://www.exploit-monday.com/2016/08/windbg-cdb-shellcode-runner.html
https://docs.microsoft.com/en-us/windows-hardware/drivers/debugger/cdb-command-line-options
https://gist.github.com/mattifestation/94e2b0a9e3fe1ac0a433b5c3e6bd0bda
Acknowledgement:
Detection:
Execute
Launch 64-bit shellcode from the x64_calc.wds file using cdb.exe.
cdb.exe -cf x64_calc.wds -o notepad.exe
Usecase:Local execution of assembly shellcode.
Privileges required:User
OS:Windows
Mitre:T1218