如何实现修改网卡物理地址的三种方法
.?8;q A -o^7r@6 同样要感谢胡大虾
(!ux+K 3+)J
@(a 1、买一块可以通过写eeprom物理的修改网卡地址,这种卡现在
~Otq %MQ [;n9:Qxf 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,
= 6j&4p
` K^
vIUZ> 使得两块卡的MAC地址不同,那么网络仍然可以工作。
Y+kfBvxyf -$pzl,^ h 2、找一块ne2k或者eepro100的网卡,相信任何一个电子市场
aB_F9;IR EuZ<quwWg 都有这两种网卡买,然后在ddk的sample里面找到它的驱动程序
iw3FA4{( >nJ\BPx 源代码,找到驱动程序读物理端口或者pci映射内存得到物理地址
F~,Mw8 XQY#716) 的那一段代码,让函数总是返回你需要的物理地址。该方法也许
y_*
!6Xr w#ZoZZ wh 是最容易实现的。98年的时候17曾经用该方法D版了一个10万美元
5dx$HE&b) F6|TP.VY_. 的软件。如果需要应用网络环境,同样修改MAC地址。这两种卡
Gj1&tjK 0\X\izQ5 的SOURCE都支持通过修改注册表修改MAC地址。请注意并非所有
d6Ht2 8v:T.o;< 的卡驱动都支持。这个方法的原理可以通过阅读EEPRO100的SOURCE
%"q9:{m S ^!n45l 获得。eepro100在load的时候会去读注册表,然后如果没有读到,
DBo%fYst |)IlMG 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
2]z8:a X2#2C/6#u 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
,1y@Z 5wy eQ$Y0qH1E 网卡driver的方法实现。该方法适用于所有支持ndis driver的平
!44/sr' 6LvW?z(J 台。
Lm iOhx 0CZ:Bo[3 3、该方法是我没有具体试过的,但是原理可行。所有的获得网卡
t;|@o\ Xc =Y 地址的方法,不管是mac地址还是物理地址,归根结第都是通过
MU($|hwiL _('=b/ 向网卡driver发送ndisrequest实现的。但是请注意很不幸的是,
.eS<Dbku< ST|x23|O] w2k下ndisrequest是一个宏,这个宏其实直接调用miniporthandler
~k"=4j9 piJu+tUy ->requesthandler函数要hoo miniport的这个函数似乎不容易找
~Q Oe## F|IAiE 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
lS"T4 5 Jf{*PgP 是人想出来的,只要有米,就像剑鱼行动里面的一段台词“1024
<ykU6=
E~DQ-z bit RSA,that's impossible”“give you 10,000,000$...”
uu-PJTNZ h\$$JeSV] “nothing is impossible”,你还是可以在很多地方hook。
#Vnkvvv kDEXN 如果是win9x平台的话,简单的调用hook_device_service,就
x,'(5* &u]8IEv}u 可以hook ndisrequest,我给的vpn source通过hook这个函数
} +TORR? a[>/h3 修改MTU,也同样可以修改网卡物理地址。如果是NT4.0,那么
Q0)#8Rcm oTEL?hw5 你还是可以HOOK NdisRequest,因为这是一个函数,不是宏,
uF X#`^r` yks__ylrl( 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
_mj,u64 Yz'K]M_Dq 试过的,听说瑞星就是用该方法实现他们的病毒防火墙。
y8d]9sX{ [meO[otb 这3种方法,我强烈的建议第2种方法,简单易行,而且
;o
6lf_ #oS<E1 可以批量盗版,eepro100和ne2k的网卡更是任何一个地方
;(b9#b. U#0Q) 都买得到,而且价格便宜
46}g7skD .ODU ----------------------------------------------------------------------------
y;4OY 4(#'_jS 下面介绍比较苯的修改MAC的方法
1NbG>E#Ol MS
nG3]{z Win2000修改方法:
%2}-2}[> ADz ^\ fZ6MSAh |5X^u+_ 1、 在HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\
jSJqE_ 1 y|jl[pyg) Class{4D36E972-E325-11CE-BFC1-08002BE10318}\0000、0001、0002等主键下,查
[ZNtCnv FVMD>=k 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
b10cuy|a/X tl[Uw[ 《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
P:hBt\5B U2ohHJ`` 明)。
6gkV*|U,e B*eC3ok3z 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)
_no/F2>!/n hnffz95 址,要连续写。如004040404040。
+xRK5+}9
+Te\H 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。)
TeMHm?1^ b}2ED9HG\ 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。
mbKZJ{|4s
kq?Ms|h 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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S:u:z=:r Ve8=b0&Y#j 获取远程网卡MAC地址。
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@Y?#Sl* e-~N" AKY1o.>z Mhm@R@ 首先在头文件定义中加入#include "nb30.h"
w{{gu1#]G ,D5cjaX< #pragma comment(lib,"netapi32.lib")
d}Xr} gx-2v|pZ typedef struct _ASTAT_
AL[KpY Tg7an&# {
b
k~(^!R N(O9&L*4fm ADAPTER_STATUS adapt;
M#ZcY #9=Vg NAME_BUFFER NameBuff[30];
c\/=iVw, :vYYfs& } ASTAT, * PASTAT;
seba9y 4aug{}h(" [Hx0`Nc K t Cw<Ip 就可以这样调用来获取远程网卡MAC地址了:
3t.l5m
Rg5 Z3%}ajPu[ CString GetMacAddress(CString sNetBiosName)
#^#PPO CVDV)#JA {
# ' =a=8-$ jY&k ASTAT Adapter;
uY0lR:| T!uM+6|Y QER?i;-wb Plc-4y1 NCB ncb;
1&\0:vA^Y Yh7rU?Gj UCHAR uRetCode;
|O3q@ {0r0\D>bw ] ;KJ6 i)\L:qF5 memset(&ncb, 0, sizeof(ncb));
m.hkbet/R K:J3Z5" ncb.ncb_command = NCBRESET;
QZ!Y2Bz(4 |Yx~;q: ncb.ncb_lana_num = 0;
+u.1 ;qF P=qa::A >3ZFzh&OYQ CZ8KEBl uRetCode = Netbios(&ncb);
rDl*d`He! qjwxhabc eFipIn)b bT</3>+C memset(&ncb, 0, sizeof(ncb));
/Jta^Bj .n TwPrG ncb.ncb_command = NCBASTAT;
\-L&5x"x U1Q:= yD ncb.ncb_lana_num = 0;
rUTcpGH }~2LW" 1' \1d( 9jR :X"?kK0 V sNetBiosName.MakeUpper();
v0ujdp,B vx\r!] #
q~e^A
b xg30xC[ FillMemory(ncb.ncb_callname, NCBNAMSZ - 1, 0x20);
uOKCAqYa zy?.u.4L N%kt3vmQ_ \$R_YKGf1G strcpy((char *)ncb.ncb_callname, (LPCTSTR) sNetBiosName);
{]*c29b> o\BOL3H LI'6R= A_V]yP ncb.ncb_callname[sNetBiosName.GetLength()] = 0x20;
]E7F/O/. 3^IpE];+:u ncb.ncb_callname[NCBNAMSZ] = 0x0;
j~"Q3P;V H-WJp<_ :8I9\eet3 9FoHD ncb.ncb_buffer = (unsigned char *) &Adapter;
Ha(c'\T(\ dW_KU} ncb.ncb_length = sizeof(Adapter);
09|K>UC)v imo$-}A _uWpJhCT B3: ez
jj uRetCode = Netbios(&ncb);
ZLc -RM tI]Q%S, u6?Q3
bvI *RDn0d[ CString sMacAddress;
2SD`OABf# Ut*`:]la c7<wZ {mm)ay|M if (uRetCode == 0)
Bz^jw>1b 5:\},n+VE {
\<.+rqa! 63^O|y\W8 sMacAddress.Format(_T("%02x%02x%02x%02x%02x%02x"),
>l]Xz*HE 8H;t_B Adapter.adapt.adapter_address[0],
?TM,Q XQ#;Zs/l Adapter.adapt.adapter_address[1],
P !AEf#1 Ld\R:{M" Adapter.adapt.adapter_address[2],
t=rEt>n~L j -0z5|*KE Adapter.adapt.adapter_address[3],
yu;+o3WlK t!* ?dr Adapter.adapt.adapter_address[4],
`
w=>I cT<1V!L4 Adapter.adapt.adapter_address[5]);
^b/ Z)3 ?iPC* }
I*%-cA%l WgR).Yx return sMacAddress;
,f<?;z C`K?7v3$m }
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-1
FPkp 0+iu(VbF 修改windows 2000 MAC address 全功略
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00'%EYO :X0k]p ;QWIsVz V\t.3vT 小猪摘自
http://www.driverdevelop.com/因为不大懂汇编,没有调试,不保证有效^_^
BD68$y 4 kn|^ (g EBOol F{Z~ R
2 MAC address type:
}e!x5g N+++4; OID_802_3_PERMANENT_ADDRESS
! _f9NK YT8vP~ OID_802_3_CURRENT_ADDRESS
s2teym,uG h xSKG :S.9eFfa ~{d$!`|a modify registry can change : OID_802_3_CURRENT_ADDRESS
%Da8{%{`Pc kr+D,h01 but OID_802_3_PERMANENT_ADDRESS, you must modify driver
6tB+J F 6tX q: Ci?Ss+| x8wD0D GU4'&# ~s%
Md Use following APIs, you can get PERMANENT_ADDRESS.
q_TRq:&. ADS9DiX/ CreateFile: opened the driver
OSlvwH%(EE Y?S!8-z DeviceIoControl: send query to driver
%Qc La// S)lkz'tdk #EO9UW5 t=|evOz] Use softice to track where the OID_802_3_PERMANENT_ADDRESS is processed:
(gy#js# &{ay=Mj Find the location:
0":ib0= T29Dt .................
YX=a#%vrl kv3E4,<9 :0001ACB6 8D B3 EA 00 00 00 lea esi, dword ptr [ebx+000000EA]
3_txg>P" 4~y(`\0?4 :0001ACBC 8D7DDC lea edi, dword ptr [ebp-24]
tro7Di2Q +Fuqchjq :0001ACBF A5 movsd //CYM: move out the mac address
M%Ji0v38 G]D+Sl4<7i :0001ACC0 66A5 movsw
[f)cL6AeF \!>3SKs(e :0001ACC2 C745F406000000 mov [ebp-0C], 00000006
bW$J~ ynM 6,)[+Bl :0001ACC9 8D75DC lea esi, dword ptr [ebp-24]
Q
7 rQk<90Ar :0001ACCC E926070000 jmp 0001B3F7
K!:azP,bZ O]lSWEe ............
XaCX!Lr, 61.Brp.eP change to:
J!0DR4=Xi !6BW@GeF] :0001ACB6 8D75DC lea esi, dword ptr [ebp-24]
9)}[7Mg:C ~R_ztD+C( :0001ACB9 C70600002003 mov dword ptr [esi], 03200000 //CYM
lV`Q{bd+ ]4~lYuI4 :0001ACBF 66C746041224 mov [esi+04], 2412
K#EvFs`s; p!>oo1& :0001ACC5 C745F406000000 mov [ebp-0C], 00000006
E^QlJ8 #OIcLEn% :0001ACCC E926070000 jmp 0001B3F7
aEM %R<e ?kWC}k{ .....
|?rNy=P, 21
O'M =x!2Ak/) .uuO>: 4xk|F'6K uv=.2U46 DASM driver .sys file, find NdisReadNetworkAddress
UF?H>Y& iTFdN}U d\p,2 ;gBRCZ ......
FuVnk~gq .$Ik`[+Z :000109B9 50 push eax
Y]NSN-t \]%6|V OZx
W?wnd )>.&N[v * Reference To: NDIS.NdisReadNetworkAddress, Ord:00EAh
]e^c=O`$ }R1<
0~g |
3 DD ML, vI2^tX9 :000109BA FF1538040100 Call dword ptr [00010438]
j/>$, $>GgB` :000109C0 837DF400 cmp dword ptr [ebp-0C], 00000000
|(pRaiJ V^JV4 `o :000109C4 7516 jne 000109DC //is set mac addr in registry, use it. others jump
N
F2/B#q S'A>2> :000109C6 8B45E8 mov eax, dword ptr [ebp-18]
(5R?#vj 1y-y6q :000109C9 8B08 mov ecx, dword ptr [eax]
/4c\K-Z;
Jd%H2` :000109CB 898EE4000000 mov dword ptr [esi+000000E4], ecx
t *1u[~= 5|l* `J) :000109D1 668B4004 mov ax, word ptr [eax+04]
e?opkq\f o=21|z :000109D5 668986E8000000 mov word ptr [esi+000000E8], ax
qp/v^$EA BnCbon) ......
Q,p}:e ?0)&U ?**+e%$$ eln&]d; set w memory breal point at esi+000000e4, find location:
q8s0AN'@t' OJ/,pLYu ......
Ko;{I?c 0}$Hi // mac addr 2nd byte
CACTE
0|$v-`P$ :000124D6 8A83E5000000 mov al, byte ptr [ebx+000000E5]
CPP`
qt%f nyBJb(5"B // mac addr 3rd byte
c/zJv*}x? WpF2)R}G= :000124DC 0A83E6000000 or al, byte ptr [ebx+000000E6]
pcYG~pZ9 IkBei&4F` :000124E2 0A83E7000000 or al, byte ptr [ebx+000000E7]
Pm
lx8@D nX(+s*Y+w ...
%;e/7`>Ma Bm"KOr$}- :000124E8 0A83E8000000 or al, byte ptr [ebx+000000E8]
1jy9lP= I 4,K43| // mac addr 6th byte
2C/$Ei^t /h*>P:i]. :000124EE 0A83E9000000 or al, byte ptr [ebx+000000E9]
P^w#S v1%uxthW :000124F4 0A07 or al, byte ptr [edi]
g{8,Wx,, Eve.QAl| :000124F6 7503 jne 000124FB
mMb'@ UG)8D5 :000124F8 A5 movsd
QS{1CC9$ W0epAGrB :000124F9 66A5 movsw
Ys,{8Y,7 3jlh}t>$l // if no station addr use permanent address as mac addr
zY|t0H `0P$#5? .....
#;%JT s}jHl8 <FWF<r3F PNaay:a| change to
BO~PT,QrF EX?MA6U :000124D6 C683E500000000 mov byte ptr [ebx+000000E5], 00 //CYM
^1Zeb$Nw' } p&&_? :000124DD C683E600000020 mov byte ptr [ebx+000000E6], 20
4W3\P9p= ZCB_ :000124E4 C683E700000003 mov byte ptr [ebx+000000E7], 03
jFA{+Yr1 COW}o~3-4 :000124EB C683E800000012 mov byte ptr [ebx+000000E8], 12
MxY/`9>E|+ u>TZt]h8 :000124F2 C683E900000024 mov byte ptr [ebx+000000E9], 24
-[6z 1"* $% 1vW=d :000124F9 90 nop
<Wp
QbQM ow_djv:, :000124FA 90 nop
5m9*85Ib {@tv>!WW )yTm.F QNARkYY~| It seems that the driver can work now.
iMs5zf<M HYD"#m'TkB >B2:kY F ?Rj ~f{%g Testing: disable nic, enable nic. jump 0xc0000221 error, checksum error
hir4ZO%Zt \T<$9aNb 2I&o69x? >y[oP!-|P Before windows load .sys file, it will check the checksum
9'{}!-(xR l2l(_$@3 The checksum can be get by CheckSumMappedFile.
q|8{@EMT M-[$L XR Zf'TJ`S q-c=nkN3 Build a small tools to reset the checksum in .sys file.
DwrO JIy S(uf(q|{ gFHTG ,4ei2`wV Test again, OK.
sO.`x* 9nH?l{As 6S+U&Ce\ ]p;FZ4-T 相关exe下载
VY)9|JJCO (HSgEs1d http://www.driverdevelop.com/article/Chengyu_checksum.zip g_G6~-.9I e_V O3" ××××××××××××××××××××××××××××××××××××
%-<'QYYP |i ZfYi&^ 用NetBIOS的API获得网卡MAC地址
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w^LuIbA F$^Su<w5l 6e_dJ=_ L5qwWvbT #include "Nb30.h"
-.T&(&>^ u-tQ9ioKC #pragma comment (lib,"netapi32.lib")
ed:@C? Z7RiPSdxp m+#iR}*1L ET[kpL TOoQZTI T}4/0yR2 typedef struct tagMAC_ADDRESS
F35#dIs`& 2^)1N>"g {
S6fL>'uQ ak:ibV BYTE b1,b2,b3,b4,b5,b6;
59#lU~Kv `\m*+Bk[5 }MAC_ADDRESS,*LPMAC_ADDRESS;
:OW;?{ ~j >5j<4ShW
zcva-ze:; E=cwq" typedef struct tagASTAT
MdXchO-Lyc gq"gUaz {
x ul]m*Z Zr-U&9.` ADAPTER_STATUS adapt;
@fa@s-wb j~FD{%4N NAME_BUFFER NameBuff [30];
STglw-TC\ 3LfC{ER }ASTAT,*LPASTAT;
NHl|x4Zpw =b[_@zq] o}<4*qlI
!xwG%{_ UCHAR GetAddressByIndex(int lana_num, ASTAT &Adapter)
EaWS. eK jZ%TJ0(H {
\tRG1&{$% /[9t` NCB ncb;
e5OsIVtjr B}eA\O4}I UCHAR uRetCode;
UK{irU|\ F
{B\kq8 memset(&ncb, 0, sizeof(ncb) );
&<+ A((/i 3 ( ]M{4j ncb.ncb_command = NCBRESET;
4]/7 )x?R p2N:;lXM ncb.ncb_lana_num = lana_num;
I(S)n+E Cn_$l> //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
wP57Pf0 @G:V uRetCode = Netbios(&ncb );
q|%(3,)ig 'oN\hy($,h memset(&ncb, 0, sizeof(ncb) );
2>\v*adG }/,HM9Ke ncb.ncb_command = NCBASTAT;
fl;s9:< jA(>sz ncb.ncb_lana_num = lana_num; //指定网卡号
zSE<"(a :=9] c17= strcpy((char *)ncb.ncb_callname,"* " );
x)UwV gt\MS;jMa ncb.ncb_buffer = (unsigned char *)&Adapter;
:d8W+|1u cv(PP-'\ //指定返回的信息存放的变量
Q.Aw2 tV9LD>3 ncb.ncb_length = sizeof(Adapter);
lKkN_ (/j S2>c#BQ //接着,可以发送NCBASTAT命令以获取网卡的信息
5VO;s1 .0G6flD uRetCode = Netbios(&ncb );
bT6sb#"W l_j4DQBRV return uRetCode;
O}[PJfvBHo [I:KpAd/
}
y}v+c%d nr)c!8 IG?'zppjd6 m'-|{c int GetMAC(LPMAC_ADDRESS pMacAddr)
`funE:>, `]v[5E {
lc6iKFyG >23- NCB ncb;
efG6v "C?5f]T UCHAR uRetCode;
F/1#l@qN =H8 xSJLh int num = 0;
,&Wn [G<2 rtQHWRUn LANA_ENUM lana_enum;
a{[+<8=@1 .P$IJUYO memset(&ncb, 0, sizeof(ncb) );
&t(0E:^TRU # tdf>? ncb.ncb_command = NCBENUM;
WS2osBc \tyg(srw0 ncb.ncb_buffer = (unsigned char *)&lana_enum;
d/74{. )c/Fasfg[P ncb.ncb_length = sizeof(lana_enum);
GFk1/ F zciCcrJ //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
,&HR(jTo qpJ{2Q //每张网卡的编号等
/$"[k2 N QFPfIb/ uRetCode = Netbios(&ncb);
U"f??y%) T88Y
qI if (uRetCode == 0)
r$wZt +]:2\TTGI {
xKOq[d/8 CY?G*nS?iK num = lana_enum.length;
kHc<* L_V ftk%EYT; //对每一张网卡,以其网卡编号为输入编号,获取其MAC地址
Oq(VvS/
he+#Q6 for (int i = 0; i < num; i++)
_kFYBd %m{U&
-(l@ {
~9Cz6yF i;PL\Er:tX ASTAT Adapter;
I/x iT iF+RnWX\ if(GetAddressByIndex(lana_enum.lana,Adapter) == 0)
'[ P}&<ie, n,M)oo1G {
^4v*W;Q T_<BVM pMacAddr.b1 = Adapter.adapt.adapter_address[0];
c:M$m3Cs? 02JL* pMacAddr.b2 = Adapter.adapt.adapter_address[1];
vOI[Z0Lq9h -m 5}#P89 pMacAddr.b3 = Adapter.adapt.adapter_address[2];
*B)yy[8j+ ;P?q2jI pMacAddr.b4 = Adapter.adapt.adapter_address[3];
FrTg4 0m9ZQ
O pMacAddr.b5 = Adapter.adapt.adapter_address[4];
bzmr"/#D3 _'x8M pMacAddr.b6 = Adapter.adapt.adapter_address[5];
R@T6U:1 +:jT=V"X }
[IM%b~j(^ s]B"qFA }
#6S75{rnW" o5Rz%k#h }
0>6DSQq~t( \[wCp*;1} return num;
mZ0J!QYk 8_\W/I!7b }
cm>E[SHr K=u0nrG* m)?5}ZwAH 1ywU@].6J] ======= 调用:
0WxCSL$#I
r@)A
k QBE@(2G}C ? S=W& MAC_ADDRESS m_MacAddr[10]; // 比如最多10个网卡
Sj
3oV i&+w _hD int n = GetMAC(m_MacAddr); // 获得网卡数量
>N`6;gn*l _94s(~g: IvBGpT"(I msTB'0 TCHAR szAddr[128];
Vj^dD9: {gy+3
wsprintf(szAddr,_T("%02x-%02x-%02x-%02x-%02x-%02x"),
q{4|Kpx@ fJ80tt?r m_MacAddr[0].b1,m_MacAddr[0].b2,
%EbiMo ]3B d}0qJoH4 m_MacAddr[0].b3,m_MacAddr[0].b4,
&y_? rH V/#v\*JHFc m_MacAddr[0].b5,m_MacAddr[0].b6);
CSn<]%GL .5tg4%l _tcsupr(szAddr);
X1J;1hRUP Bmr<O! // 这样就能获得诸如 00-E0-aa-aa-aa-aa 这样的MAC地址字符串
?KN:r E 0~E 6QhV: DR+,Y2!_GT ]YD(`42 x Y\t_&