如何实现修改网卡物理地址的三种方法
#nd,c n 4q~E\l|.5 同样要感谢胡大虾
&Y&zUfA r9U1 O@c 1、买一块可以通过写eeprom物理的修改网卡地址,这种卡现在
9PBmBP~ a|>MueJ 很多,并非买不到。如果环境中需要应用网络,那么修改MAC地址,
aD:+,MZ ls5S9R 5 使得两块卡的MAC地址不同,那么网络仍然可以工作。
Cm&itG Tv KX8 m" 2、找一块ne2k或者eepro100的网卡,相信任何一个电子市场
aG ,uF &V;a: 都有这两种网卡买,然后在ddk的sample里面找到它的驱动程序
.6hH}BM Mu%'cwp$ 源代码,找到驱动程序读物理端口或者pci映射内存得到物理地址
4H:WpW*r -_}EQ9Q 的那一段代码,让函数总是返回你需要的物理地址。该方法也许
?\yo~=N^ _`(g? 是最容易实现的。98年的时候17曾经用该方法D版了一个10万美元
iOyYf!yg t&oNJq{ 的软件。如果需要应用网络环境,同样修改MAC地址。这两种卡
l%IOdco# E5dXu5+ye 的SOURCE都支持通过修改注册表修改MAC地址。请注意并非所有
(o|E@d 'K!kJ9oqe 的卡驱动都支持。这个方法的原理可以通过阅读EEPRO100的SOURCE
)>/c/B OwEz(pj@ 获得。eepro100在load的时候会去读注册表,然后如果没有读到,
pqe
tYu 4M]8po/; 就使用物理地址,否则就会使用注册表中的地址。该功能似乎并
)<|T Ep4r- Q&J,"Vxw 没有强制实现。因此如果你不想修改注册表,仍然可以通过修改
^/+sl-6/F g[$B90 网卡driver的方法实现。该方法适用于所有支持ndis driver的平
x<l1s }B5I#Af7 台。
Vh<`MS0X 7~16letQ 3、该方法是我没有具体试过的,但是原理可行。所有的获得网卡
i~;8'>:|,M 4|(?Wt)5 地址的方法,不管是mac地址还是物理地址,归根结第都是通过
j.6kjQN 2*|]#W 向网卡driver发送ndisrequest实现的。但是请注意很不幸的是,
xEBjfn Q^k#?j# w2k下ndisrequest是一个宏,这个宏其实直接调用miniporthandler
(gZ!o_ !2Orklzd1 ->requesthandler函数要hoo miniport的这个函数似乎不容易找
1mX*0> 1 W0; YcT] 到合适的时机,同样也难以给出一种通用解决方案。但是方法总
0D'Wr(U( TU/J]'))C 是人想出来的,只要有米,就像剑鱼行动里面的一段台词“1024
aPC!M4# ~g{,W bit RSA,that's impossible”“give you 10,000,000$...”
)=D&NO67Pq VPHCPGrk “nothing is impossible”,你还是可以在很多地方hook。
-:,h8JyMP r>Ln*R,9D
如果是win9x平台的话,简单的调用hook_device_service,就
{OOt+U! =(ZGaZ} 可以hook ndisrequest,我给的vpn source通过hook这个函数
0
OBkd ~K9U0ypH 修改MTU,也同样可以修改网卡物理地址。如果是NT4.0,那么
xeI{i{8 "YL-!P 你还是可以HOOK NdisRequest,因为这是一个函数,不是宏,
:3B\,inJ $c}0L0 你可以直接修改ndis的pe输出函数入口实现。该方法是我没有
}$-VI\96 MjpJAV/84 试过的,听说瑞星就是用该方法实现他们的病毒防火墙。
Ps7%:|K] Al|7Y/ 这3种方法,我强烈的建议第2种方法,简单易行,而且
ca=e_sg z7q2+;L 可以批量盗版,eepro100和ne2k的网卡更是任何一个地方
(5> ibe sYXS#;|M 都买得到,而且价格便宜
e@OA> lQ/XJw ----------------------------------------------------------------------------
K\b O[J \ax%I)3 下面介绍比较苯的修改MAC的方法
}kj6hnQ L|X5Ru Win2000修改方法:
^NDX4d; Nj0)/)<r+ h6*`V K_QCYS. 1、 在HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\
A-5+# H#inr^Xa Class{4D36E972-E325-11CE-BFC1-08002BE10318}\0000、0001、0002等主键下,查
E: GJ$I $J6.a!5IE 找DriverDesc内容为你要修改的网卡的描述的,如0000。下面的方法和rifter
LzRiiP^q O@iW?9C+ 《修改MAC地址的范例》中提到的一样,我就照搬了(注解的地方以“^^”标
Gq*)]X{Ua j;)g+9` 明)。
^%&x{F. %K"%Qm=Tl 2、在其下,添一个字符串,名字为NetworkAddress,值设为你要的MAC地(指在0000主键下)
u7?juI#Cl 1c#'5~nB 址,要连续写。如004040404040。
G+uiZ(p> (fa?ftK 3、然后到其下NDI\params中加一项NetworkAddress的主键,在该主键下添加名为default的字符串,值写要设的MAC地址,要连续写,如004040404040。(实际上这只是设置在后面提到的高级属性中的**初始值**,实际使用的MAC地址还是取决于在第2点中提到的NetworkAddress参数,而且一旦设置后,以后高级属性中值就是NetworkAddress给出的值而非default给出的了。)
s3{s.55{m ozC!q)j 4、在NetworkAddress的主键下继续添加名为ParamDesc的字符串,其作用为指定NetworkAddress主键的描述,其值可为“MAC Address”,这样以后打开网络邻居的属性,双击相应网卡项会发现有一个高级设置,其下存在MAC Address 的选项,就是你在注册表中加的新项NetworkAddress,以后只要在此修改MAC地址就可以了。
M N#C2 qz Db(_T8sU 5、关闭注册表,重新启动,你的网卡地址已改。打开网络邻居的属性,双击相应网卡项会发现有一个MAC Address的高级设置项。用于直接修改MAC地址。
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Wq(l :W' R`2A-c 获取远程网卡MAC地址。
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s.` d<(X? T3./V0]\I Eap/7U1Q y.p6%E_` 首先在头文件定义中加入#include "nb30.h"
fm%RNAPvc 7Zt\G-QV #pragma comment(lib,"netapi32.lib")
gvNZrp>e! -j_I_ typedef struct _ASTAT_
:(>9u.>l?5 -l H>8+ {
| ",[C3Jg OZD!#YI ADAPTER_STATUS adapt;
R9h>I3F=c {~fCqP.2 NAME_BUFFER NameBuff[30];
Cc)P5\jh _I_?k+#WFe } ASTAT, * PASTAT;
1~DD9z 1G%PXrEj8 l&*)r;9 \bm6/fhA: 就可以这样调用来获取远程网卡MAC地址了:
tvT8UW' c%@~%IGF CString GetMacAddress(CString sNetBiosName)
{|Ki^8 h/p (YHvGGr {
bz0P49% Ia`JIc^e ASTAT Adapter;
XcMJD(! ,6;xr'[o* }b+QYSt #we>75l{+R NCB ncb;
vo
;F ; t-i6 FS- UCHAR uRetCode;
+'/}[1q1/T M+;P?|a +}QBzGW` u=;nU(]M ' memset(&ncb, 0, sizeof(ncb));
!?o$-+a| ^YR|WK Y ncb.ncb_command = NCBRESET;
oD#>8Aw s kq~[k. ncb.ncb_lana_num = 0;
rEyz|k: vA"niO \c~{o+UD- knOnUU uRetCode = Netbios(&ncb);
,p!B"#
ot 030U7 VT1 z5`8G =A EeJqszmH memset(&ncb, 0, sizeof(ncb));
5 n+ e y[p$/$bgC5 ncb.ncb_command = NCBASTAT;
ml.;wB| #M?F^u[ ncb.ncb_lana_num = 0;
Ah>gC!F^ o}MzqKfu Sf&?3a+f jD/7/G* sNetBiosName.MakeUpper();
XDkS
^9 M6]0Y@@> 6W;?8Z_1 bug Fl> FillMemory(ncb.ncb_callname, NCBNAMSZ - 1, 0x20);
L;
q)8Pb :%#r.p"6x :vK(LU0K !ml_S) strcpy((char *)ncb.ncb_callname, (LPCTSTR) sNetBiosName);
oWDSK^ /*AJr nFe` <Al$N m0j|58~ ncb.ncb_callname[sNetBiosName.GetLength()] = 0x20;
=1*%>K hA*Z'.[ ncb.ncb_callname[NCBNAMSZ] = 0x0;
gf3U#L}P ?Z Rkn+; e(~'pk"mZ :YqQlr\ ncb.ncb_buffer = (unsigned char *) &Adapter;
6!+X.+ ^+*GbY$' ncb.ncb_length = sizeof(Adapter);
hB?,7- lMBX!9z \ I^nx+l -4e)N*VVu uRetCode = Netbios(&ncb);
9K ;k% q*[!>\Z8 NTm<6Is` N )zPxQ CString sMacAddress;
U['JFLF T2DF'f3A Yz=h"Zr 4YDT%_h0 if (uRetCode == 0)
jj!N39f }UKgF. {
WVS$O99Y LBmM{Gu sMacAddress.Format(_T("%02x%02x%02x%02x%02x%02x"),
cX%: (@)2PO/ Adapter.adapt.adapter_address[0],
q]"2hLq F1gt3 ae Adapter.adapt.adapter_address[1],
<rX\LwR \fK47oV Adapter.adapt.adapter_address[2],
|P~O15V*Q K`Bq(z?/ Adapter.adapt.adapter_address[3],
$A;7Em C}b|2y Adapter.adapt.adapter_address[4],
#y=ZP:{:t R2}kz. Adapter.adapt.adapter_address[5]);
%n05Jitl @up&q }
7
9Qc`3a 2J;kD2"! return sMacAddress;
I %|@3=Yc %cH8;5U40 }
|XKOXa3. 7_9+=.
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7hB#x]oQo 59{;VY81 修改windows 2000 MAC address 全功略
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"7=bL7wM& ;asm 0H( MV:W@)rg HLjvKE=W 小猪摘自
http://www.driverdevelop.com/因为不大懂汇编,没有调试,不保证有效^_^
z)4UMR#b& 9p<:=T 7:n?PN(p6a \un sh^M 2 MAC address type:
/~40rXH2C ~Fy`>* OID_802_3_PERMANENT_ADDRESS
8h2D+1,PZC }>2t&+v+ OID_802_3_CURRENT_ADDRESS
XZ.7c{B< wJ6_I$> :qxm !P RX:R*{]- modify registry can change : OID_802_3_CURRENT_ADDRESS
-Q6(+(7_| 9Ei5z6Vk/+ but OID_802_3_PERMANENT_ADDRESS, you must modify driver
N99[.mErU ^_@r.y] =0,|/1~ ]?[zx'| 2(pLxVl R]Hz8 _X Use following APIs, you can get PERMANENT_ADDRESS.
yahAD.Xuo@ R.K?
CreateFile: opened the driver
Hi^35 *oCxof9JA DeviceIoControl: send query to driver
_B)s=Snx !X-9Ms}(d elu=9d];@ DKX/W+#a Use softice to track where the OID_802_3_PERMANENT_ADDRESS is processed:
wfE^Sb3 ~p:?QB>1]
Find the location:
6
jmrD yE#g5V& .................
4sTMgBzw !x>,N%~ :0001ACB6 8D B3 EA 00 00 00 lea esi, dword ptr [ebx+000000EA]
69>/@< Oukd_Ryf :0001ACBC 8D7DDC lea edi, dword ptr [ebp-24]
:$NsR*Cq*9 GQb i$kl :0001ACBF A5 movsd //CYM: move out the mac address
eH
%Ja[ GWhE8EDT :0001ACC0 66A5 movsw
?=<~^Lk
JnY$fs*" :0001ACC2 C745F406000000 mov [ebp-0C], 00000006
FQ`(b3.
i0>]CJG :0001ACC9 8D75DC lea esi, dword ptr [ebp-24]
!$_~x
8K1- ?\ZL#)hr"p :0001ACCC E926070000 jmp 0001B3F7
yNBv-oe5 <:">mV+/ ............
=~&VdPZ )>V?+L5M change to:
;+a2\j+ msiu8E :0001ACB6 8D75DC lea esi, dword ptr [ebp-24]
!}_b| EkjgNEXq :0001ACB9 C70600002003 mov dword ptr [esi], 03200000 //CYM
V43TO SrF x_n :0001ACBF 66C746041224 mov [esi+04], 2412
|d[5l^6 X3<K 1/< :0001ACC5 C745F406000000 mov [ebp-0C], 00000006
t8P PE kO1}?dWpa :0001ACCC E926070000 jmp 0001B3F7
M%I@<~wl TN\|fzj .....
\w%@?Qik ];1R&:t `rlk|&T1 rh66_eV k=$AhT=e}n i)MEK#{ DASM driver .sys file, find NdisReadNetworkAddress
Rb EKP(uw /`3#4=5- Xh
F_] QTH7grB2v ......
{e"dm5 MLr-,
"gs :000109B9 50 push eax
'1Y\[T* ~E)fpGJ ml0*1Dw jo9gCP. * Reference To: NDIS.NdisReadNetworkAddress, Ord:00EAh
Ji?#.r`"n U>a\j2I |
Hr^3`@}#1 i{Ds&{ :000109BA FF1538040100 Call dword ptr [00010438]
/<{: I \< ]{GDS! ) :000109C0 837DF400 cmp dword ptr [ebp-0C], 00000000
|ZiC`Nt `\CVV*hP :000109C4 7516 jne 000109DC //is set mac addr in registry, use it. others jump
D+RiM~LH8 ~b)74M/ :000109C6 8B45E8 mov eax, dword ptr [ebp-18]
q%i-`S]}qL y >+mc7n :000109C9 8B08 mov ecx, dword ptr [eax]
;+/o?:AH %IY``r)j :000109CB 898EE4000000 mov dword ptr [esi+000000E4], ecx
aG%,cQ 1 Ba'LRz :000109D1 668B4004 mov ax, word ptr [eax+04]
;j%BK(5 +&i +Mpb :000109D5 668986E8000000 mov word ptr [esi+000000E8], ax
u0Nm.--;_3 }`\/f ......
2%u;$pj 4 %W: OI}cs2m &ldBv_ set w memory breal point at esi+000000e4, find location:
3W_PE+:Kr Wwujh2g"0| ......
c>"cX& Y>+y(ck // mac addr 2nd byte
qIMA6u/ m P'^%TE :000124D6 8A83E5000000 mov al, byte ptr [ebx+000000E5]
p< "3&HA $*R/tJ. // mac addr 3rd byte
-E"GX ^Yj xeNY :000124DC 0A83E6000000 or al, byte ptr [ebx+000000E6]
u8GMUN Xx:F)A8O :000124E2 0A83E7000000 or al, byte ptr [ebx+000000E7]
!> }.~[M UMl#D>:C< ...
*3/T;x. jz58E} :000124E8 0A83E8000000 or al, byte ptr [ebx+000000E8]
B=8Iu5m uvP2Wgt // mac addr 6th byte
{ FZ=olZ G)v
#+4 :000124EE 0A83E9000000 or al, byte ptr [ebx+000000E9]
~w8JH2O ,<BbpIQ2o :000124F4 0A07 or al, byte ptr [edi]
*}k;L74| ^sN ( :000124F6 7503 jne 000124FB
8{`?=&%6 1$qh`<\ :000124F8 A5 movsd
,1OyN]f3 c:Wze*vI; :000124F9 66A5 movsw
om?-WJI |sRipWh // if no station addr use permanent address as mac addr
Mi'8
~J WOuEW w= .....
AdRX`[ik <\kr1qHH iu&wO<)+? AKMm&(fh% change to
^P151*=D nWQ;9_qBB :000124D6 C683E500000000 mov byte ptr [ebx+000000E5], 00 //CYM
!*6CWV0 U!U$x74D5 :000124DD C683E600000020 mov byte ptr [ebx+000000E6], 20
sBrI}[oyx {ZY+L;eg1 :000124E4 C683E700000003 mov byte ptr [ebx+000000E7], 03
P) 3mX.(} .`>y@p! :000124EB C683E800000012 mov byte ptr [ebx+000000E8], 12
[q !TIq ^&y$Wd]6 :000124F2 C683E900000024 mov byte ptr [ebx+000000E9], 24
\]$IDt(s _uc
hU= :000124F9 90 nop
V3 ~~ g1t0l%_7^ :000124FA 90 nop
,U(1NK8o i[wb0yL yR(x+Gs{] T)r9-wOq It seems that the driver can work now.
Yn8= C z\Pp q t%F0:SH )iFJz/n> Testing: disable nic, enable nic. jump 0xc0000221 error, checksum error
,#pXpAz/ 0RoU}r@z4 ^Q+g({
/0Ax*919j Before windows load .sys file, it will check the checksum
tHzZ@72B7 U8
nH;}i The checksum can be get by CheckSumMappedFile.
B^g ?=|{ V+O"j^Z_J D_vbSF) LD!Q8" Build a small tools to reset the checksum in .sys file.
"~'b 72'5%*1 K4kMM*D &RfC"lc Test again, OK.
ynbuN x* ~?(N -\C!I Hw4%uS==V 相关exe下载
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?nL.w #"B\UN 用NetBIOS的API获得网卡MAC地址
8SGo9[U2 `^)jLuyu
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4T ~} R~PA1wDZ #?S^kM-0 ?U2< #include "Nb30.h"
sc}~8T #~
)IJ #pragma comment (lib,"netapi32.lib")
Y/*mUS[oa j-lfMEa$o '!eKTC> .?loO3 m B&n<M]7 6|PrX
L& typedef struct tagMAC_ADDRESS
V T\F]Oa# uc){+'[ {
N(Fp0 bAx-"Lu BYTE b1,b2,b3,b4,b5,b6;
T9Nb`sbV] G?Q3/y( }MAC_ADDRESS,*LPMAC_ADDRESS;
PoxK{Y \nPEyw,U X\bOz[\ hHV";bk typedef struct tagASTAT
n$$SNWgM n(;|q&3 {
5\]Sv]s)R xdp`<POn% ADAPTER_STATUS adapt;
Bu#VMkchJ wAf\|{Vn NAME_BUFFER NameBuff [30];
qVH1}9_ .\)U@L~ }ASTAT,*LPASTAT;
&m-PC(W+ E87Ww,z8 tMf}
3=aQG'B UCHAR GetAddressByIndex(int lana_num, ASTAT &Adapter)
MygfT[_ jIC_[ {
: y%d ,(EO'T[ NCB ncb;
r]:(Vk]|F {zQ8)$CQ UCHAR uRetCode;
ChGYTn`X au:
fw memset(&ncb, 0, sizeof(ncb) );
/_I]H UQ?XqgUM ncb.ncb_command = NCBRESET;
Ya3C#= (k5We!4[1 ncb.ncb_lana_num = lana_num;
0i!uUF D1zBsi94D //指定网卡号,首先对选定的网卡发送一个NCBRESET命令,以便进行初始化
p@xf^[50k }dgfqq uRetCode = Netbios(&ncb );
4T|b
Cs?e kmP]SO?tx memset(&ncb, 0, sizeof(ncb) );
>=:&D)m" ILEz;D{] ncb.ncb_command = NCBASTAT;
p<2L.\6" 1w@(5 ^V ncb.ncb_lana_num = lana_num; //指定网卡号
"{@A5A WrQD X3 strcpy((char *)ncb.ncb_callname,"* " );
,)Me g{OwuAC_ ncb.ncb_buffer = (unsigned char *)&Adapter;
8']M^|1 e7Xeo +/ //指定返回的信息存放的变量
6#7Lm) g8 m$}R% ncb.ncb_length = sizeof(Adapter);
KL1/^1 \^L`7cBL //接着,可以发送NCBASTAT命令以获取网卡的信息
e!N:,`R
5 BTGvN% uRetCode = Netbios(&ncb );
RYQ<Zr$! #@YPic"n7` return uRetCode;
l{I6&^!KS 8@i7pBl@ }
$HHs ^tW +b0eE) ~.{/0T DS+}UO int GetMAC(LPMAC_ADDRESS pMacAddr)
:ubV }; 4>F'oqFF {
0m%|U'm|j gd%NkxmW NCB ncb;
q)X$^oE!6 OK[T3/v, UCHAR uRetCode;
^t` k0< `^u>9v-+' int num = 0;
*6sl K2M~-S3 LANA_ENUM lana_enum;
qLn/2 +T|JK7 memset(&ncb, 0, sizeof(ncb) );
[ey:e6,T9 |'P]GK ncb.ncb_command = NCBENUM;
SQBa;hvgM &]" ncb.ncb_buffer = (unsigned char *)&lana_enum;
")O%86_Q: [Y|8\Ph`& ncb.ncb_length = sizeof(lana_enum);
~ELNyI11 2`7==? //向网卡发送NCBENUM命令,以获取当前机器的网卡信息,如有多少个网卡
>80;8\ HW3 }uP\c //每张网卡的编号等
)j9SGLo hL/)|N~ uRetCode = Netbios(&ncb);
K&POyOvT e-:yb^ if (uRetCode == 0)
7S '%
E W5EDVPur {
aoMqSwF= /Y9>8XSc num = lana_enum.length;
*7CV^mDm :[wsKFaV+ //对每一张网卡,以其网卡编号为输入编号,获取其MAC地址
+o\:d1y ah+~y,Gl for (int i = 0; i < num; i++)
C7rNV0.Fq E@@5BEB ~ {
'Y*E<6: ',Y.v"']4 ASTAT Adapter;
H5DC[bZMb% `|6'9 if(GetAddressByIndex(lana_enum.lana,Adapter) == 0)
WKC.$[T= /(u}KMR!f {
f\]sz?KY _,p/l&< pMacAddr.b1 = Adapter.adapt.adapter_address[0];
$+P>~X) ?oVx2LdD| pMacAddr.b2 = Adapter.adapt.adapter_address[1];
M2
,YsHt
[$qyF|/K`n pMacAddr.b3 = Adapter.adapt.adapter_address[2];
v25R_""~ 4" Cb/y3 pMacAddr.b4 = Adapter.adapt.adapter_address[3];
"S8uoSF`> vMA]j>> pMacAddr.b5 = Adapter.adapt.adapter_address[4];
*,e:]!* ]JCvyz
H
pMacAddr.b6 = Adapter.adapt.adapter_address[5];
zz+$=(T:M KC/=TSSXd. }
-m)X]]~C pOGeruu? }
v=0(~<7B GR&z, }
.:@Ykdm4I fKeT,U`W return num;
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!k6K?xt DnC{YK E)TN,@% 6VS4y-N ======= 调用:
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#U)wn: J3e96t~u N*"p|yhd] MAC_ADDRESS m_MacAddr[10]; // 比如最多10个网卡
s%qF/70' tX5"UQA int n = GetMAC(m_MacAddr); // 获得网卡数量
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