WeChatFerry/Spy/accept_new_friend.cpp
2022-08-21 08:45:16 +08:00

58 lines
1.5 KiB
C++

#include "accept_new_friend.h"
#include "load_calls.h"
typedef struct NewFriendParam {
DWORD handle;
DWORD *status;
DWORD statusEnd1;
DWORD statusEnd2;
char buffer[0x3C];
} NewFriendParam_t;
extern WxCalls_t g_WxCalls;
extern DWORD g_WeChatWinDllAddr;
BOOL AcceptNewFriend(std::wstring v3, std::wstring v4)
{
BOOL isSucceeded = false;
DWORD acceptNewFriendCall1 = g_WeChatWinDllAddr + g_WxCalls.anf.call1;
DWORD acceptNewFriendCall2 = g_WeChatWinDllAddr + g_WxCalls.anf.call2;
DWORD acceptNewFriendHandle = g_WeChatWinDllAddr + g_WxCalls.anf.handle;
char buffer[0x94] = { 0 };
NewFriendParam_t param = { 0 };
DWORD status[9] = { 0xB2, (DWORD)&param, 0xB5, (DWORD)&param, 0xB0, (DWORD)&param, 0xB1, (DWORD)&param, 0x00 };
param.handle = acceptNewFriendHandle;
param.status = status;
param.statusEnd1 = (DWORD)&status[8];
param.statusEnd2 = (DWORD)&status[8];
NewFriendParam_t *pParam = &param;
__asm {
pushad;
pushfd;
push 0x0;
push 0x6;
sub esp, 0x14;
mov ecx, esp;
lea eax, v4;
push eax;
call acceptNewFriendCall1;
sub esp, 0x8;
push 0x0;
lea eax, buffer;
push eax;
lea eax, v3;
push eax;
mov ecx, pParam;
call acceptNewFriendCall2;
mov isSucceeded, eax;
popfd;
popad;
}
return isSucceeded;
}