update build to match dir structure

CMakeLists.txt

@@ -6,6 +6,8 @@ project(
     LANGUAGES CXX
 )
 
+set(CMAKE_CXX_STANDARD 17)
+
 if(NOT CMAKE_SYSTEM_NAME MATCHES Windows)
     message(FATAL_ERROR "Use a cross compilation suitable toolchain with CMAKE_SYSTEM_NAME set to Windows")
 endif()
@@ -34,17 +36,23 @@ else()
     set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /INCREMENTAL:NO /OPT:REF /OPT:ICF /PDBSTRIPPED")
 endif()
 
+# *) Shared modules
+add_library(shared STATIC shared/crypto.cpp shared/crypto.hpp shared/futils.cpp shared/futils.hpp)
+
 # *) Reflective loader (DLL)
 add_library(loader SHARED reflective_loader/loader.cpp reflective_loader/loader.hpp)
+target_link_libraries(loader PRIVATE shared)
 
 # *) Payload (DLL)
 add_library(payload SHARED payload/payload.cpp)
 
 # *) Shellcode generator (EXE)
 add_executable(generator generator/generator.cpp generator/generator.hpp)
+target_link_libraries(generator PRIVATE shared)
 
 # *) Injector (EXE)
 add_executable(injector injector/injector.cpp)
+target_link_libraries(injector PRIVATE shared)
 
 if(NOT MSVC)
     foreach(target loader payload generator injector)

payload/payload.cpp

@@ -1,3 +1,5 @@
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+
 #include <windows.h>
 
 #ifdef BUILD_DLL

reflective_loader/loader.hpp

@@ -3,6 +3,7 @@
 #include <windows.h>
 #include <winternl.h>
 #include <algorithm>
+#include <random>
 
 constexpr auto MAX_IMPORT_DELAY_MS = 6 * 1000;
 constexpr auto OBFUSCATE_IMPORTS = 1;

shared/crypto.cpp

@@ -17,7 +17,7 @@ std::vector<BYTE> GenerateKey(size_t keysize)
 
 void XorCipher(std::vector<BYTE> &data, const std::vector<BYTE> &key)
 {
-    for (auto i = 0; i < data.size(); i++)
+    for (size_t i = 0; i < data.size(); i++)
     {
         data[i] = data[i] ^ key[i % key.size()];
     }