如何实现修改网卡物理地址的三种方法
]eQV,Vt -7/s]9o' 同样要感谢胡大虾
x83
!C}4: Nw& !}#m 1、买一块可以通过写eeprom物理的修改网卡地址,这种卡现在
hmx=
35 9][(Iu]h7 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,
qm Tb-~ '\~$dtI$ 使得两块卡的MAC地址不同,那么网络仍然可以工作。
Qu5UVjbE, L%v^s4@ 2、找一块ne2k或者eepro100的网卡,相信任何一个电子市场
,uw132<b ONNpiK- 都有这两种网卡买,然后在ddk的sample里面找到它的驱动程序
,:~0F^z 6)oLus 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
;Sd\VR A7!g 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
72sD0)?A 6C>_a*w 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
}pk#!N yc2/~a_Gx 的软件。如果需要应用网络环境,同样修改MAC地址。这两种卡
RsU3Gi_Zdz kt[:@Nda9 的SOURCE都支持通过修改注册表修改MAC地址。请注意并非所有
wxm:7$4C tx"sH]n 的卡驱动都支持。这个方法的原理可以通过阅读EEPRO100的SOURCE
BQcE9~H JGC=(; 获得。eepro100在load的时候会去读注册表,然后如果没有读到,
*`j-i _A<u#.yd 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
}?cGf-c tt%MoQ) 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
A*./,KT _,;j7%j 网卡driver的方法实现。该方法适用于所有支持ndis driver的平
dC=)^( uj%skOD6Z 台。
j-CnT)W< Ngr/QL]Q 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
VIP7OHJh G*S|KH 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
B!gGK|8 $F.([?)k? 向网卡driver发送ndisrequest实现的。但是请注意很不幸的是,
ELh8ltLY -",=G\XZ w2k下ndisrequest是一个宏,这个宏其实直接调用miniporthandler
*Nyev]8 ^qCkt1C-M ->requesthandler函数要hoo miniport的这个函数似乎不容易找
LG~S8u JKer//ng4 到合适的时机,同样也难以给出一种通用解决方案。但是方法总
S$f6a' <<D$+@wxm 是人想出来的,只要有米,就像剑鱼行动里面的一段台词“1024
=n^!VXaL]] c4_`Ew^k bit RSA,that's impossible”“give you 10,000,000$...”
g}laG8 <Dx]b*H “nothing is impossible”,你还是可以在很多地方hook。
^:9$@+a 0Io'bF 如果是win9x平台的话,简单的调用hook_device_service,就
$?,a[79 Tirux ; 可以hook ndisrequest,我给的vpn source通过hook这个函数
/h v4x9 k3+e;[My+ 修改MTU,也同样可以修改网卡物理地址。如果是NT4.0,那么
Rwr 2gMt7 )s1Ib4C 你还是可以HOOK NdisRequest,因为这是一个函数,不是宏,
kc/{[ME ;"O&X<BX- 你可以直接修改ndis的pe输出函数入口实现。该方法是我没有
^QuiH' k{gLMl 试过的,听说瑞星就是用该方法实现他们的病毒防火墙。
C^QtSha O62b+%~F 这3种方法,我强烈的建议第2种方法,简单易行,而且
pV6d
Id yq+!czlZ 可以批量盗版,eepro100和ne2k的网卡更是任何一个地方
Z/^ u e]=!"nJ+ 都买得到,而且价格便宜
1!pa;$L 3nY1[, ----------------------------------------------------------------------------
}HE6aF62O )BfT7{WN 下面介绍比较苯的修改MAC的方法
^ kST
Soie^$
Y Win2000修改方法:
Mv c`)_Md pfx3C* 0l;<5 H+
h07\?
% 1、 在HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\
O]f/r,4@ j@Yi`a(sdm Class{4D36E972-E325-11CE-BFC1-08002BE10318}\0000、0001、0002等主键下,查
nhG
J FWH}j0Gj| 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
mDh1>>K'~ rF\"w0J_ 《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
zI~owK)%Z ogFKUD*h&> 明)。
x{NX8lN z} '! eCl 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)
@"T"7c?Cv i(?,6)9 址,要连续写。如004040404040。
{cpEaOyOM aA- 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。)
9w9jpe# )otb>w5 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。
DO7W}WU ~Oe Ppa\ 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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c*d9'}E 3:%QB9qc]' 获取远程网卡MAC地址。
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qo)?8kx>l yfU<UQ!1 Yxv9 = 07Gy, =i 首先在头文件定义中加入#include "nb30.h"
(;VVCAoy `Q+moX #pragma comment(lib,"netapi32.lib")
&'l>rD^o -T6(hT\ typedef struct _ASTAT_
CIjZG ?A 'WHHc 9rG, {
8@NH%zWBp :Q+5,v-c ADAPTER_STATUS adapt;
I ];M7 ylKmj]A NAME_BUFFER NameBuff[30];
9+,R`v 1Y_w5dU } ASTAT, * PASTAT;
"^I
mb, Nr2 C@FU:0 RFh"&0[ rQTr8DYH 就可以这样调用来获取远程网卡MAC地址了:
J8y0d1SG \,!QJp4 CString GetMacAddress(CString sNetBiosName)
\.XLcz 2cu#lMq {
HE<1v@jW Y-ux7F{=z ASTAT Adapter;
+.RKi! ]4+s$rG PL{Q!QJK' 74<!&t NCB ncb;
PNW \*;j 7^}Ll@ UCHAR uRetCode;
/S:F)MO9 yBLK$@9 7=@jARW& )pw&c_x memset(&ncb, 0, sizeof(ncb));
*%Qn{x s08u @ ncb.ncb_command = NCBRESET;
.I3?7 bYe;b><G ncb.ncb_lana_num = 0;
Oo?,fw 4E44Hzs D[O{(<9 D .vw8H3 uRetCode = Netbios(&ncb);
E2GGEKrW iAY!oZR(WT \yrisp#` K; FW memset(&ncb, 0, sizeof(ncb));
<lr*ZSNY H7i$xWs ncb.ncb_command = NCBASTAT;
k
{- k\Q,h75 ncb.ncb_lana_num = 0;
d@mo!zu HxK$ 4I` 8\<jyJ p}Fs'l?7Rq sNetBiosName.MakeUpper();
wix5B@ Li 2Zndp %tA57Pn> F>]#}_ FillMemory(ncb.ncb_callname, NCBNAMSZ - 1, 0x20);
eUS 'H9=J*9oG Bs`$ i ;& ^4%Zvl
strcpy((char *)ncb.ncb_callname, (LPCTSTR) sNetBiosName);
-ZW0k@5g 9Pd*z>s _Fp>F OPpjuIRv ncb.ncb_callname[sNetBiosName.GetLength()] = 0x20;
n{*e 9Aw nZR!*$}A ncb.ncb_callname[NCBNAMSZ] = 0x0;
x0a.!
O!D/|.Q#% u%2<\:~j ]L2Oz ncb.ncb_buffer = (unsigned char *) &Adapter;
elJ)4Em iq?#rb P#I ncb.ncb_length = sizeof(Adapter);
l? #xAZx&_ `Lyq[zg8 KsAH]2Q% F=G{)*Ih uRetCode = Netbios(&ncb);
*X%m@KLIKv P+e KZo m9M
FwfZ N#N0Q0W= CString sMacAddress;
HOt>}x '#\D]5 K|W^l\Lt I
5ag6l if (uRetCode == 0)
%;`>`j5 p]W+eT {
3l!NG=R 4dH}g~[P9 sMacAddress.Format(_T("%02x%02x%02x%02x%02x%02x"),
s(ROgCO ETv9k g Adapter.adapt.adapter_address[0],
oFg5aey4 8U~.\`H-PT Adapter.adapt.adapter_address[1],
yI:#
|w| Q/_[--0 Adapter.adapt.adapter_address[2],
]^"k8v/ pw>m.=9|y Adapter.adapt.adapter_address[3],
~WVO gL$&@NY Adapter.adapt.adapter_address[4],
bC@k>yC- z?8~[h{i% Adapter.adapt.adapter_address[5]);
~4.r^)\ gLj?Ys }
a7H0!9^h z xD,E@lF return sMacAddress;
i~=s^8n`l l52a\/ }
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/<)-q-W; n1(?|aJ#1 修改windows 2000 MAC address 全功略
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D>ai.T%n g: %9jf "#^MUQ!a Dxx;v .$ 小猪摘自
http://www.driverdevelop.com/因为不大懂汇编,没有调试,不保证有效^_^
5?u[XAE p(3sgY1 4dhqLVgL{ ^kj=<+ v# 2 MAC address type:
GA^mgm"O y<r}"TAf- OID_802_3_PERMANENT_ADDRESS
Uku5wPS C77D{@SM OID_802_3_CURRENT_ADDRESS
#*IVlchA"B ;cP8 ?U C;1PsSE+A u,i]a#K modify registry can change : OID_802_3_CURRENT_ADDRESS
4~?2wvz G4 .{dE}2^ but OID_802_3_PERMANENT_ADDRESS, you must modify driver
ol!86rky yM$J52#d# <Q`&o@I \4~AI=aw,T HR{s&ho 6o}V@UzqV Use following APIs, you can get PERMANENT_ADDRESS.
#0y<a:}R c c G['7 CreateFile: opened the driver
Jgx8-\8 w[fDk1H) DeviceIoControl: send query to driver
:uCdq`SaQl P@ypk^v tbj=~xYf Z}Cqd?_') Use softice to track where the OID_802_3_PERMANENT_ADDRESS is processed:
T nxKR$Hoh 5rN_jC*U Find the location:
2RNrIU I2 0%Q9}l#7 .................
bAhZ7;T~ wz#[:2 :0001ACB6 8D B3 EA 00 00 00 lea esi, dword ptr [ebx+000000EA]
2ChWe}f cK}Pf+r> :0001ACBC 8D7DDC lea edi, dword ptr [ebp-24]
,7/
_T\d< hTS|_5b :0001ACBF A5 movsd //CYM: move out the mac address
]mkJw 3 `"<2)yq? :0001ACC0 66A5 movsw
p]f&mBO* MQ w9X :0001ACC2 C745F406000000 mov [ebp-0C], 00000006
u^Sv#K X ]6~k4 :0001ACC9 8D75DC lea esi, dword ptr [ebp-24]
XeUprN 8fO8Dob]\Y :0001ACCC E926070000 jmp 0001B3F7
XL"=vbD v&0d$@6/U ............
>q|Q-I~gs PZ]5Hf1" change to:
Kdt|i93 _EKF-&Q6 :0001ACB6 8D75DC lea esi, dword ptr [ebp-24]
<c%n?QK{ ;~ee[W$1 :0001ACB9 C70600002003 mov dword ptr [esi], 03200000 //CYM
/Dd\PjIH{ pcpxe&S :0001ACBF 66C746041224 mov [esi+04], 2412
kyAs'R@z `!Ln|_,d :0001ACC5 C745F406000000 mov [ebp-0C], 00000006
Y^eX@dEFR RK)l8c} :0001ACCC E926070000 jmp 0001B3F7
HYIRcY ~{QEL2 .....
[b`$\o'- n&7@@@cA Fzs>J&sY& ]7<m1Lg
N{pa)
/ D0M!"c>\ DASM driver .sys file, find NdisReadNetworkAddress
GVp &q>h*w4O q!*MH/R c,BAa*]K ......
'5WN,Vy8. i+U51t< :000109B9 50 push eax
!$E~\uT wO.B~`y 7 6*hc m+$/DD^-zl * Reference To: NDIS.NdisReadNetworkAddress, Ord:00EAh
"'aqb~j^ WB;J1TpM7 |
,?w!5N;iRO ![Hhxu :000109BA FF1538040100 Call dword ptr [00010438]
7K !GK /,t|
!)\] :000109C0 837DF400 cmp dword ptr [ebp-0C], 00000000
Em9my2oE ScHlfk
p :000109C4 7516 jne 000109DC //is set mac addr in registry, use it. others jump
onh?/3l t'Htx1#Zc[ :000109C6 8B45E8 mov eax, dword ptr [ebp-18]
cUM_ncYOP Tg\hx> :000109C9 8B08 mov ecx, dword ptr [eax]
@ V5S4E (\uAAW" :000109CB 898EE4000000 mov dword ptr [esi+000000E4], ecx
3GINv3_ x 8M#t(hw :000109D1 668B4004 mov ax, word ptr [eax+04]
`vH&K{ h9Z[z73_a :000109D5 668986E8000000 mov word ptr [esi+000000E8], ax
CRd_} -&7=uRQk ......
e@+v9Bs]q Ei~]iZ} yUj;4vd o3= .T+B set w memory breal point at esi+000000e4, find location:
:+1bg&wQ JOgmF_(>Z ......
f-s~Q4 kI]=&Rw // mac addr 2nd byte
p}r yKW\cJ s#`cX0L) :000124D6 8A83E5000000 mov al, byte ptr [ebx+000000E5]
;$[VX/A`f QS%,7'EG // mac addr 3rd byte
wK ][qZ ] =%)}) :000124DC 0A83E6000000 or al, byte ptr [ebx+000000E6]
@|]iSD&T
# gpsrw>nw :000124E2 0A83E7000000 or al, byte ptr [ebx+000000E7]
B~4mk ~q5-9{ma ...
-MUQ\pZ Ol_/uy1r[ :000124E8 0A83E8000000 or al, byte ptr [ebx+000000E8]
l]/> `62 7j95"mI // mac addr 6th byte
:(RL8 8|Q4-VK<! :000124EE 0A83E9000000 or al, byte ptr [ebx+000000E9]
5bF5~D(E ?^ eJ: :000124F4 0A07 or al, byte ptr [edi]
@Z,qu2~|! V 3%Krn1' :000124F6 7503 jne 000124FB
kU>#1He k\%,xf; x :000124F8 A5 movsd
&7lk2Q\ {MA@A5 :000124F9 66A5 movsw
=cknE= m_~y // if no station addr use permanent address as mac addr
!__D}k, @gY'YA8m .....
EqYz,%I% fg< (bXC +-'`Q Ae |zg=+ change to
*di&%&f .;cxhgU :000124D6 C683E500000000 mov byte ptr [ebx+000000E5], 00 //CYM
<&*#famX &boj$ k!g[ :000124DD C683E600000020 mov byte ptr [ebx+000000E6], 20
i<0D
Z_rub o<~-k,{5P :000124E4 C683E700000003 mov byte ptr [ebx+000000E7], 03
m*OLoZVy "@aq@mY@ :000124EB C683E800000012 mov byte ptr [ebx+000000E8], 12
55(J&q `s#sE.=o :000124F2 C683E900000024 mov byte ptr [ebx+000000E9], 24
]9dx3<2_I t4C<#nfo :000124F9 90 nop
<[esA9.]t G!-7ic_4 :000124FA 90 nop
Hs.6;|0% r=xTs,xx ZKZl>dDuh |2[S/8g! It seems that the driver can work now.
)Fw
@afE~ Dg1kbO=2 :Xh_$4~^Y SxnIX/]J Testing: disable nic, enable nic. jump 0xc0000221 error, checksum error
=I
%g;YK z0=Rp0_W rwasH,+ S a(yjF1 Before windows load .sys file, it will check the checksum
z%++\.g_ X!7cz t The checksum can be get by CheckSumMappedFile.
Qd9-u)L< 6@*5!, (9Fabo\SH F]/L! Build a small tools to reset the checksum in .sys file.
1kbT@ &?}kL=
h 5B8V$ X TW'E99wG Test again, OK.
e4[-rkn{hl `%KpTh 0\8*S3,q Mb2:'u[ 相关exe下载
|)
x' c,+L + http://www.driverdevelop.com/article/Chengyu_checksum.zip 6~:W(E} z"
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%AzPAWcN PU,6h} 用NetBIOS的API获得网卡MAC地址
V[BY/<z)A GlXA-p< ××××××××××××××××××××××××××××××××××××
x*5 Ch~<k D!l [3 wrZ7Sr!/V e|2vb
GQ #include "Nb30.h"
;PuyA U-wq- GT #pragma comment (lib,"netapi32.lib")
M63s(f 7.w*+Z>z *u:;:W&5y lGD%R'} 1(#*'xR b#?ai3E typedef struct tagMAC_ADDRESS
fxLE ]VJQ X|lElN {
+0oyt?
c4!c_a2pS BYTE b1,b2,b3,b4,b5,b6;
.Um?5wG~i ~u O:tL }MAC_ADDRESS,*LPMAC_ADDRESS;
s0~05{ {<''OwQF~+ &KOG[tv +cV5h typedef struct tagASTAT
sw 3:HNG= j]@x Q,y {
INN/VDsJ SdjUhR+o ADAPTER_STATUS adapt;
Z`SWZ< ;PP_3` NAME_BUFFER NameBuff [30];
Ak%no3:9 P;HVL flu }ASTAT,*LPASTAT;
al3BWRq'f +SZ%& }"g21-T^ i?&4SG+2~K UCHAR GetAddressByIndex(int lana_num, ASTAT &Adapter)
rzYobOKd# XudH {
FOlA* U4U Qwp\)jVi NCB ncb;
-@gJqoo> 1`2);b{@ UCHAR uRetCode;
Tb!B!m *783xEF>f memset(&ncb, 0, sizeof(ncb) );
O&rD4# q>D4ma^ ncb.ncb_command = NCBRESET;
&F<J#cfe8 " kE:T., ncb.ncb_lana_num = lana_num;
Tv*1q.MB 1{\,5U& //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
BM=V,BZy P0`>{!r6@ uRetCode = Netbios(&ncb );
QXIbFv )DklOEO memset(&ncb, 0, sizeof(ncb) );
X1
0"G~0 )$lSG}WD ncb.ncb_command = NCBASTAT;
@Le ^- v4 n !CP_ ncb.ncb_lana_num = lana_num; //指定网卡号
t9$AvE#a!= ]sm0E@ 1 strcpy((char *)ncb.ncb_callname,"* " );
Y7b,td1 ;S{Ld1; ncb.ncb_buffer = (unsigned char *)&Adapter;
O>b&-U"R i SAidK, //指定返回的信息存放的变量
\U<F\i k
Nf!j ncb.ncb_length = sizeof(Adapter);
^t^<KL; Un8#f+odR //接着,可以发送NCBASTAT命令以获取网卡的信息
)LMBxyS YQB]t=Ha uRetCode = Netbios(&ncb );
QJ(e*/ YfrTvKX return uRetCode;
4? /ot;>2 &Gy'AUz- }
kERaY9L\ n{qw ]/ 9>.<+b(>!' ,,C~j`F int GetMAC(LPMAC_ADDRESS pMacAddr)
ycAi(K kDceBs s {
Jq?^8y S7#^u`'Q_^ NCB ncb;
LfjS[ KH@) +Rj UCHAR uRetCode;
l;][Q]Z@V n/-p;#R int num = 0;
2Xj-A\Oh~ qu#@F\gX LANA_ENUM lana_enum;
q*<J$PI MSYLkQ}_b memset(&ncb, 0, sizeof(ncb) );
eqUn8<<s 0-&sJ ncb.ncb_command = NCBENUM;
5Ky9P z f-f\}G&G ncb.ncb_buffer = (unsigned char *)&lana_enum;
#(7RX} ]Xkc0E1 ncb.ncb_length = sizeof(lana_enum);
(Aov}I+ *C:q _/ //向网卡发送NCBENUM命令,以获取当前机器的网卡信息,如有多少个网卡
6!Tf'#TV~! Lct+cKKU //每张网卡的编号等
6_`eTL=G qS/71Kv' uRetCode = Netbios(&ncb);
?+} E GD6'R"tJ if (uRetCode == 0)
<g|nmu)o$ 9 (FcA5Y {
]a%\Q2[c CDTk num = lana_enum.length;
zm)CfEF
8 xUYN\Pc- //对每一张网卡,以其网卡编号为输入编号,获取其MAC地址
+G=C~X 8L9S^ ' for (int i = 0; i < num; i++)
D^R! |K/ HNHhMi`w {
<x%my4M loqS?b C] ASTAT Adapter;
-WHwz m BS<>gA
R;/ if(GetAddressByIndex(lana_enum.lana,Adapter) == 0)
aY1#K6(y ~E:/oV:4 > {
n4d(` ~BYEeUo;%v pMacAddr.b1 = Adapter.adapt.adapter_address[0];
3z/O`z ?'$.
-z: pMacAddr.b2 = Adapter.adapt.adapter_address[1];
N(({2'Rr r{:la56Xd pMacAddr.b3 = Adapter.adapt.adapter_address[2];
0\ytBxL )*L?PT pMacAddr.b4 = Adapter.adapt.adapter_address[3];
cX=b q_ Dil4ut-$ pMacAddr.b5 = Adapter.adapt.adapter_address[4];
HjF'~n NYV0<z@M2M pMacAddr.b6 = Adapter.adapt.adapter_address[5];
GL0' :LsZ { G>+. }
Y @ ,e ])ZJ1QL1 }
BKjPmrZ| ewff(e9 }
2Z1(J% 7 Sm I8&c return num;
WZO
0u O [ ; 6E }
$MVeMgPa PQ!?gj RV @(&