cred-investigator/main.cpp

#include <iostream>
#include <iomanip>
#include <string>
#include <sstream>
#include <windows.h>
#include <wincred.h>
#include <conio.h>

void print_bytes(const DWORD length, const LPBYTE bytes) {
	if (length == 0)
		return;
	std::cout << "\t";
	std::stringstream ss;
	for (DWORD i = 0; i < length; ++i)
		ss << bytes[i];

	auto s = ss.str();
	if (s.c_str()[1] == '\0')
		for (size_t i = 0; i < s.length(); i += 2)
			std::cout << s.at(i);
	else
		std::cout << ss.str();
	std::cout << std::endl;
}

int main(int argc, char* argv[]) 
{
	DWORD count;
	PCREDENTIAL *creds = 0x0;
	CredEnumerate(0x0, 
		      CRED_ENUMERATE_ALL_CREDENTIALS,
		      &count,
		      &creds);
	for (auto cred = creds; *cred != nullptr; ++cred) {
		std::wcout << (*cred)->TargetName << L":" << std::endl;
		print_bytes((*cred)->CredentialBlobSize, (*cred)->CredentialBlob);

	}
	CredFree(creds);	
	std::cout << "Press any key to continue..." << std::endl;
	std::cout.flush();
	_getch();
	return 0;
}