如何实现修改网卡物理地址的三种方法
?9<byEO%M C/nzlp~ 同样要感谢胡大虾
\ dpsyc 3)SO-Bz\ 1、买一块可以通过写eeprom物理的修改网卡地址,这种卡现在
]F&<{\:_} i7^_y3dG 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,
/*B^@G |]' n[2[V*| mI 使得两块卡的MAC地址不同,那么网络仍然可以工作。
e[D'0L C+/D!ZH%P 2、找一块ne2k或者eepro100的网卡,相信任何一个电子市场
gwFHp.mE nx<q]Juv\ 都有这两种网卡买,然后在ddk的sample里面找到它的驱动程序
w`~j(G4N K>H_q@-?f 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
"D V.%7*^ 4%5H<:V7 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
v 6{qKpU# J(&a,w>p 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
z`b.~<P nLZT3`@~, 的软件。如果需要应用网络环境,同样修改MAC地址。这两种卡
{ZK"K+;h 9H I9([Cs 的SOURCE都支持通过修改注册表修改MAC地址。请注意并非所有
WFBg3#p >j]*=&,7 的卡驱动都支持。这个方法的原理可以通过阅读EEPRO100的SOURCE
)9@I7QG? ; *G[3kk 获得。eepro100在load的时候会去读注册表,然后如果没有读到,
!/0XoIf" @nN+F,phx 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
l\8l.xP /wIev1Z!Y 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
C 3`2{1 h~$Q\WCm# 网卡driver的方法实现。该方法适用于所有支持ndis driver的平
%v++AcE }-{l(8- 台。
B1@c`BJ;9T 45`Gv 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
*(&,&$1K ~Ra1Zc$o: 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
O2{_:B>K[ 8xUmg& 向网卡driver发送ndisrequest实现的。但是请注意很不幸的是,
fTM^:vkO h+$1+Es w2k下ndisrequest是一个宏,这个宏其实直接调用miniporthandler
(JC -4X_ ;2RCgX!'% ->requesthandler函数要hoo miniport的这个函数似乎不容易找
BzH7E[R49 ,*.C'' 到合适的时机,同样也难以给出一种通用解决方案。但是方法总
>*A\/Da]j qv3L@"Ub 是人想出来的,只要有米,就像剑鱼行动里面的一段台词“1024
j#%*@]>Tg `xbk)oW# bit RSA,that's impossible”“give you 10,000,000$...”
avls[Bq lfR"22t “nothing is impossible”,你还是可以在很多地方hook。
Jg|3Wjq5 <u44YvLBm 如果是win9x平台的话,简单的调用hook_device_service,就
d; @Kz^ O*oL(dk*8L 可以hook ndisrequest,我给的vpn source通过hook这个函数
_p{ag
1gP ]\P 修改MTU,也同样可以修改网卡物理地址。如果是NT4.0,那么
`A80""y:M X %,;IW]a 你还是可以HOOK NdisRequest,因为这是一个函数,不是宏,
*cTN5S> 13A11XTp 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
Yl1@gw7 ZvNXfC3Ia 试过的,听说瑞星就是用该方法实现他们的病毒防火墙。
I}Q3B3Byg
~PuPY:" 这3种方法,我强烈的建议第2种方法,简单易行,而且
TO[5h Y\ "DWw1{ 5/ 可以批量盗版,eepro100和ne2k的网卡更是任何一个地方
:[(X!eP @tjC{?5Y 都买得到,而且价格便宜
4)9X) Qx a|?CC/Ra ----------------------------------------------------------------------------
*GuCv3| 7+T\ 下面介绍比较苯的修改MAC的方法
UDyvTfh1X biGaP#"0 Win2000修改方法:
9
J5Z'd_ oB9Fas!N xNxIqq<k */\dH< 1、 在HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\
nEOhN f$V']dOj1q Class{4D36E972-E325-11CE-BFC1-08002BE10318}\0000、0001、0002等主键下,查
6mdJ
=b#
e%'9oAz 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
,\}V.:THF QS=n
50T, 《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
$
Qg81mu `34[w=Zm 明)。
o/)\Q>IY G=Ka{J 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)
1ygu>sKS&A 3L>V-RPi M 址,要连续写。如004040404040。
k~=-o>}C Hg(\EEe 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。)
9zO;sg;3 9lTA/- 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。
>>^c_ 0"O "{{xH*ij' 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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0HxF#SlKM fvNGGn! 获取远程网卡MAC地址。
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"t_] Qu6 gn(n</\/O ITbl%q 2?
!b! 首先在头文件定义中加入#include "nb30.h"
8KoPaq QG9 2^ #pragma comment(lib,"netapi32.lib")
O4$:
xjs m5d;lrk@&/ typedef struct _ASTAT_
TvdmgVNP _TX.}167;- {
3*arW|Xm K{|;'N-1 ADAPTER_STATUS adapt;
f$WO{J PwDQ<
NAME_BUFFER NameBuff[30];
@$(4;ar U_I'Nz!^t } ASTAT, * PASTAT;
+U6!
bu>C 1uy+'2[Z-D >/'WU79TYE W
BiBtU 就可以这样调用来获取远程网卡MAC地址了:
3rR(>}:[V C8G['aQ CString GetMacAddress(CString sNetBiosName)
`pcjOM8u bt
j\v[D {
J-,T^Wv $fh?(J ASTAT Adapter;
sk],_ l< Z)?"pBv' fwl
RwH( E|^a7-}| NCB ncb;
fk",YtS* 2+?M(=4 UCHAR uRetCode;
t~bjD V^` LTa9'
q0 :W'1Q2 6SidH_&C memset(&ncb, 0, sizeof(ncb));
=CqLZ$10 * |,V$ ncb.ncb_command = NCBRESET;
"kN5AeRg =RQ>q ncb.ncb_lana_num = 0;
)T2Sw z/ #D}NT*w/ ]AfeaU'> isDr|g$S uRetCode = Netbios(&ncb);
8ztY_"]3p *J%+zH Z~P5SEg "2Ye\#BU6 memset(&ncb, 0, sizeof(ncb));
m$$U%=r>@ 5SK.R;mn ncb.ncb_command = NCBASTAT;
@h$7C< +i
K.+B ncb.ncb_lana_num = 0;
@s@r5uR9B pG|DT ? `[`eg<xj :KW sNetBiosName.MakeUpper();
EW YpYMkm t/y0gr tm6 Lo !kv* CaK 0o*D FillMemory(ncb.ncb_callname, NCBNAMSZ - 1, 0x20);
s3t{freM 6rR}qV,+{ &}*[-z gIT"nG=a4 strcpy((char *)ncb.ncb_callname, (LPCTSTR) sNetBiosName);
m@TU2 K{"+eA>CU 3ne=7Mj &:Raf5G-E ncb.ncb_callname[sNetBiosName.GetLength()] = 0x20;
t&-7AjS5 WJ/&Ag1 ncb.ncb_callname[NCBNAMSZ] = 0x0;
]Wfnpqc^ M|e@N 'S&5zwrH iao_w'tJ ncb.ncb_buffer = (unsigned char *) &Adapter;
\GBv@ &Tl3\T0D ncb.ncb_length = sizeof(Adapter);
{:!*1L
X&(1DE WG1x:,- 9D-PmSnv uRetCode = Netbios(&ncb);
'Kc;~a @_0XK)pW J4=~.&6 na>UFw7>* CString sMacAddress;
td{$c6 j#.Aiy:, A)'{G F d *p3a if (uRetCode == 0)
MT}9T iCa#OQ {
rVkRU5 ZC@Pfba[` sMacAddress.Format(_T("%02x%02x%02x%02x%02x%02x"),
E%2]c?N5 4Bs '5@ Adapter.adapt.adapter_address[0],
_KLKa/3 ;MR8E9 Adapter.adapt.adapter_address[1],
sYYNT* 1H{JT
op Adapter.adapt.adapter_address[2],
Wi)Y9frE yIA-+# r[ Adapter.adapt.adapter_address[3],
5{L~e>oS9 _?CyKk\I Adapter.adapt.adapter_address[4],
,F!zZNW9 MA6(VII Adapter.adapt.adapter_address[5]);
J<yt/V] +d>?aqI\A }
?^n),mR `zwXfY,% return sMacAddress;
pE,2pT2> =+DfIO }
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qHaH=g% ^CO{86V 修改windows 2000 MAC address 全功略
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k<Qhw)M8 SMoJKr(:w# \2)D
70Jx[3vr 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?dd5.k cD6S;PSg p>_Qns7W 0v+-yEkw 2 MAC address type:
2[j(C
%
bfe_k( OID_802_3_PERMANENT_ADDRESS
*IX<&u# ckGmwYP9 OID_802_3_CURRENT_ADDRESS
z_93j3# M8nfbc^ 7-:R{&3Lm: bd]9kRq1K modify registry can change : OID_802_3_CURRENT_ADDRESS
ls7eypKR p<1y$=zS but OID_802_3_PERMANENT_ADDRESS, you must modify driver
ZtyDip'x &S,_Z/BS; [ ?%q,>F 'X<4";$mU ZDg(D" ])}a^]0q Use following APIs, you can get PERMANENT_ADDRESS.
(\0
<|pW H2H`7 +I, CreateFile: opened the driver
,qx^D &&nbdu DeviceIoControl: send query to driver
U%q-#^A c
{/J. GLgf%A`5/_ e2f+Fv
9 Use softice to track where the OID_802_3_PERMANENT_ADDRESS is processed:
[\AOr`7 d]poUN~x Find the location:
N_IKH)
u\V^g .................
Z:dp/M} 1W\E`)Z}] :0001ACB6 8D B3 EA 00 00 00 lea esi, dword ptr [ebx+000000EA]
k,[*h-{8 DmpT<SI+! :0001ACBC 8D7DDC lea edi, dword ptr [ebp-24]
zcKQD )] N+'j on}U :0001ACBF A5 movsd //CYM: move out the mac address
2 /FQ;<L GlnO8cAB :0001ACC0 66A5 movsw
,Cb3R|L8 ];Z6=9n :0001ACC2 C745F406000000 mov [ebp-0C], 00000006
s'h;a5Q1'Q _Z23lF9 :0001ACC9 8D75DC lea esi, dword ptr [ebp-24]
@@)2 12 ]QhTxrF" :0001ACCC E926070000 jmp 0001B3F7
" !~o G@.MP|
2 ............
CmZayV l-Z( ] change to:
p&h?p\IF L-T,[;bl :0001ACB6 8D75DC lea esi, dword ptr [ebp-24]
9<6q(]U Zz0e4C :0001ACB9 C70600002003 mov dword ptr [esi], 03200000 //CYM
LWyr h q)1YO :0001ACBF 66C746041224 mov [esi+04], 2412
uMJ\ SVZocTt :0001ACC5 C745F406000000 mov [ebp-0C], 00000006
u.ggN=Z j{@6y :0001ACCC E926070000 jmp 0001B3F7
$VuXr=f} WwDM^}e .....
.\n` 4A1z Fl-\{vOn {'5"i?>s0> 2;8m0+tl 7l D-|yx zaqX};b DASM driver .sys file, find NdisReadNetworkAddress
|_V(^b} K:wI'N"N FTf#"'O x4oWZEd ......
UFG_ZoD+ K#0TD(" :000109B9 50 push eax
ffZ~r%25{ XBQt:7[< !+eH8
S/nPK,^d2 * Reference To: NDIS.NdisReadNetworkAddress, Ord:00EAh
iwotEl0*{ *l+#<5x |
aD^$v Y%pab/Y :000109BA FF1538040100 Call dword ptr [00010438]
D 2X_Yv IS2cU' :000109C0 837DF400 cmp dword ptr [ebp-0C], 00000000
6l#x1o; O>~,RI! :000109C4 7516 jne 000109DC //is set mac addr in registry, use it. others jump
M+)a6g e Cn{Hk)6 :000109C6 8B45E8 mov eax, dword ptr [ebp-18]
gcJ!_KZK Nep4J; :000109C9 8B08 mov ecx, dword ptr [eax]
>f(?Mxh2 b/wpk~qi :000109CB 898EE4000000 mov dword ptr [esi+000000E4], ecx
E}@C4pS Yj%]|E- :000109D1 668B4004 mov ax, word ptr [eax+04]
J|`0GDSn O tG\Uw8 :000109D5 668986E8000000 mov word ptr [esi+000000E8], ax
i5 '&u: b;k+N` ......
d1b]+A G4 =Zd(<&B K : T*Q2 T(b9b,ov) set w memory breal point at esi+000000e4, find location:
kv+% XYEwn_Y ......
t]/eCsR YR%iZ"`*+O // mac addr 2nd byte
wP!X)p\ -@orIwA& :000124D6 8A83E5000000 mov al, byte ptr [ebx+000000E5]
8v4}h9*F"7 8y;Rw#Dz // mac addr 3rd byte
1U 6B$(V^i ]v+<K63@T :000124DC 0A83E6000000 or al, byte ptr [ebx+000000E6]
8bIP"!=*W /%wS5IZ^ :000124E2 0A83E7000000 or al, byte ptr [ebx+000000E7]
swKkY`g q7R]!zk ...
} M#e\neii !`DRJ)h :000124E8 0A83E8000000 or al, byte ptr [ebx+000000E8]
rP@#_(22 R.~[$G! // mac addr 6th byte
=2Y;)wrF aeqz~z2~8s :000124EE 0A83E9000000 or al, byte ptr [ebx+000000E9]
9U8M|W|d @/2Kfr :000124F4 0A07 or al, byte ptr [edi]
_(W@FS Cux(v8=n :000124F6 7503 jne 000124FB
.Y)[c.,j 2*#|t: (c :000124F8 A5 movsd
80xr zv |P|B"I<? :000124F9 66A5 movsw
)^2eC<t 9}573M // if no station addr use permanent address as mac addr
b}e1JPk}! Q&9yrx. .....
kaG/8G( %,>z`D,Hg @^{Hq6_`
u9lZHh#V- change to
7[m?\/K~ .l}Ap7@ :000124D6 C683E500000000 mov byte ptr [ebx+000000E5], 00 //CYM
7& M-^Ev |Uh8b % :000124DD C683E600000020 mov byte ptr [ebx+000000E6], 20
.@1+}0 T$Z9F^w :000124E4 C683E700000003 mov byte ptr [ebx+000000E7], 03
<p@Cx B#sCB&( :000124EB C683E800000012 mov byte ptr [ebx+000000E8], 12
RLF&-[mr3 J<)qw :000124F2 C683E900000024 mov byte ptr [ebx+000000E9], 24
eUPa5{P ]#!uke Q :000124F9 90 nop
@]\fO)\f SzULy
>e :000124FA 90 nop
@W,jy$U }nmlN k.J%rRneN [KDxB>R<{ It seems that the driver can work now.
Y&|Z*s+
+} c*USA
eP K)Y& I Vl^(K_`( Testing: disable nic, enable nic. jump 0xc0000221 error, checksum error
1wSAwpz A5l Cc
b &@=Jm
/5 %6K7uvTq Before windows load .sys file, it will check the checksum
%nA})nA7= 1gI7$y+? The checksum can be get by CheckSumMappedFile.
`oRyw6Sko ep>!jMhJa u{1R=ML 8|&,JdT Build a small tools to reset the checksum in .sys file.
(;NJ<x >w,L= z= 2.qPMqH ?hoOSur+ Test again, OK.
yD[d%w #^FM~5KK @T1G#[C~t DE13x*2 相关exe下载
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Bk8}K=%w vu0Ql1 用NetBIOS的API获得网卡MAC地址
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manw;`Q Ku5||u.F4* [@$ SLl^Y +IZ=E
>a #include "Nb30.h"
2- iY:r %0\@\fC41 #pragma comment (lib,"netapi32.lib")
y4\X~5kU 4[ uqsJB O]: 9va ]2zM~ 5SFr
E` aZZ0eH typedef struct tagMAC_ADDRESS
fy+5i^{= XQ1]F{?/H {
>N&{DJmD xd?=#d BYTE b1,b2,b3,b4,b5,b6;
TE`5i~R* p.:651b }MAC_ADDRESS,*LPMAC_ADDRESS;
A}fm).Wp@ jUT`V
ZK4&
bPsvoG @&T' h}|: typedef struct tagASTAT
t{;2$z 0 .Ys
e/oEo {
5(~Lr3v0 hcVu`B n ADAPTER_STATUS adapt;
Om.%K>V # epP~J_f NAME_BUFFER NameBuff [30];
P9!awLM-
}$oS/bo }ASTAT,*LPASTAT;
qrMED_(D $Sc _E:`] f
)Lcs w!lk&7Q7Z UCHAR GetAddressByIndex(int lana_num, ASTAT &Adapter)
XPhP1 ^>\ Kp7DI0~ {
08\w!!a: ss-W[|cHU NCB ncb;
y;o - @] AojL4H| UCHAR uRetCode;
8K4^05*S ,nf}4 memset(&ncb, 0, sizeof(ncb) );
/? %V%
n 'VVU-)(8 ncb.ncb_command = NCBRESET;
yPE3Awh5 l/3=o}8q ncb.ncb_lana_num = lana_num;
aOvqk ^ yjT>bu]
//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
s.4+5rE =!-} q uRetCode = Netbios(&ncb );
)>2L(~W :uo)-9_ memset(&ncb, 0, sizeof(ncb) );
f2 ~Aug :]:)c8!6 ncb.ncb_command = NCBASTAT;
{ <Gyjq 4T@+gy^. ncb.ncb_lana_num = lana_num; //指定网卡号
OROvy et5lfj strcpy((char *)ncb.ncb_callname,"* " );
_1[Wv? "R5G^-<hp ncb.ncb_buffer = (unsigned char *)&Adapter;
xJZaV!N| z5gVP8*z5 //指定返回的信息存放的变量
Uha.8 % PzkV s ncb.ncb_length = sizeof(Adapter);
1j<uFhi> e^lX|L>o //接着,可以发送NCBASTAT命令以获取网卡的信息
$'KQP8M+ k.C&6*l!5; uRetCode = Netbios(&ncb );
6):1U dQT[pNp: return uRetCode;
a4UwhbH &]YyV . }
%}(`? +D5gbxZX 3w)r"" C& %|e)s_%XE int GetMAC(LPMAC_ADDRESS pMacAddr)
^?RH<z mhVLlbY|t {
8#;=>m% I;Mm +5A NCB ncb;
G@/iK/>5|` N& UCHAR uRetCode;
Nl[&rZ-& rJGh3% int num = 0;
i{m!v6j: Tr_gc~ LANA_ENUM lana_enum;
T#Q7L~?zY M~\dvJ$cH memset(&ncb, 0, sizeof(ncb) );
rO>'QZ% O)`L(
x ncb.ncb_command = NCBENUM;
cW>=/ ]=t}8H ncb.ncb_buffer = (unsigned char *)&lana_enum;
t@R[:n;+ 27 XM&ZrZ ncb.ncb_length = sizeof(lana_enum);
-&D=4,# 8!|vp7/ //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
V\m"Hl>VIU 3}FZg
w . //每张网卡的编号等
(=uT*Cb la<.B^ uRetCode = Netbios(&ncb);
Jy/<
{7j Dx1(}D if (uRetCode == 0)
)1!<<;@0 iXy1{=BDv {
)qb'tZz/g_ "<+~uz num = lana_enum.length;
f|VCi bI 8<"g&+T //对每一张网卡,以其网卡编号为输入编号,获取其MAC地址
{Vj&i.2, Bk\Y v0 for (int i = 0; i < num; i++)
<&Xl b0 iS,l {
Mq<ob+ rlR!Tc> ASTAT Adapter;
hhaiHi!$ C0[U}Y/r2 if(GetAddressByIndex(lana_enum.lana,Adapter) == 0)
T`wDdqWbEG "\EX)u9ze {
Lo'pNJH;$ WfaMu|
L pMacAddr.b1 = Adapter.adapt.adapter_address[0];
oaqH@` H;4QuB'^ pMacAddr.b2 = Adapter.adapt.adapter_address[1];
iH4LZ \4wMv[;7 pMacAddr.b3 = Adapter.adapt.adapter_address[2];
%Zk6K!MY# r|UJJ9i pMacAddr.b4 = Adapter.adapt.adapter_address[3];
WF`%7A39Af 5?;<^J pMacAddr.b5 = Adapter.adapt.adapter_address[4];
vcdVck@ 3bWGWI pMacAddr.b6 = Adapter.adapt.adapter_address[5];
OU UV8K uX1; }
_l9fNf!@ y/\b0& }
j5/pVXO TiI /I`A }
I`{*QU A
.&c>{B7 return num;
%CHw+wT& r\Y,*e }
r{v3XD/ $x'jf?zs! b_RO%L:"yL _ +DL ======= 调用:
qm!cv;}c1 5zBA ]1PY ^nNY|
* ~\JB)ca. MAC_ADDRESS m_MacAddr[10]; // 比如最多10个网卡
*/h(4Hz ^(^P#EEG int n = GetMAC(m_MacAddr); // 获得网卡数量
zN!W_2W* L@GICW~ GKIzU^f g7]S TCHAR szAddr[128];
sPi pRV.\*:c wsprintf(szAddr,_T("%02x-%02x-%02x-%02x-%02x-%02x"),
Q,5PscE6&k 68,j~e3-i m_MacAddr[0].b1,m_MacAddr[0].b2,
e#Ao]gc 1rZ E2 m_MacAddr[0].b3,m_MacAddr[0].b4,
c
qCNk ;)FvTm'"\. m_MacAddr[0].b5,m_MacAddr[0].b6);
wA$7SWC zK~8@{l}_" _tcsupr(szAddr);
>
Hv9Xz 6Sd:5eTEQ // 这样就能获得诸如 00-E0-aa-aa-aa-aa 这样的MAC地址字符串
=F_uK7W TNqL ')f &m