如何实现修改网卡物理地址的三种方法
N@}U ;x} (c"!0v 同样要感谢胡大虾
IF=rD-x N@g+51ye 1、买一块可以通过写eeprom物理的修改网卡地址,这种卡现在
'5%DKz `Oi@7/oT 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,
7_RU*U^ #p]On87> 使得两块卡的MAC地址不同,那么网络仍然可以工作。
(_* a4xGF s=:n<`Z2 2、找一块ne2k或者eepro100的网卡,相信任何一个电子市场
!s$fqn
6 zv41Yv!x} 都有这两种网卡买,然后在ddk的sample里面找到它的驱动程序
ee0J;pP2# /bWV`* 源代码,找到驱动程序读物理端口或者pci映射内存得到物理地址
!E%!, (<12&=WxE 的那一段代码,让函数总是返回你需要的物理地址。该方法也许
Vr'Z5F*@ [kCn6\_<V 是最容易实现的。98年的时候17曾经用该方法D版了一个10万美元
p:
o*= ;(V=disU/ 的软件。如果需要应用网络环境,同样修改MAC地址。这两种卡
tc[PJH&P k(MQ:9'| 的SOURCE都支持通过修改注册表修改MAC地址。请注意并非所有
&>-Cz%IV q~qig,$Y 的卡驱动都支持。这个方法的原理可以通过阅读EEPRO100的SOURCE
$jHL8r\e7 -Je+7#P1 获得。eepro100在load的时候会去读注册表,然后如果没有读到,
rP'oUV_ &+\wYa, 就使用物理地址,否则就会使用注册表中的地址。该功能似乎并
;(XSw%Y
H SV.*Z|"^N 没有强制实现。因此如果你不想修改注册表,仍然可以通过修改
t5&$ y` 1g;3MSn~ 网卡driver的方法实现。该方法适用于所有支持ndis driver的平
7cC$) L@/+u+j0 台。
KksbhN{AB Z5\6ca 3、该方法是我没有具体试过的,但是原理可行。所有的获得网卡
<C&UDj nJ,56}
地址的方法,不管是mac地址还是物理地址,归根结第都是通过
L2 I/h`n" '&"7(8E}
* 向网卡driver发送ndisrequest实现的。但是请注意很不幸的是,
R{T4AZ@,' 6c2fqAF>i w2k下ndisrequest是一个宏,这个宏其实直接调用miniporthandler
F?UL0Q|u v \1tce`+ ->requesthandler函数要hoo miniport的这个函数似乎不容易找
nP}/#Wy vOqT Ld 到合适的时机,同样也难以给出一种通用解决方案。但是方法总
j1BYSfX' ?}W:DGudZ 是人想出来的,只要有米,就像剑鱼行动里面的一段台词“1024
?B-aj ,yB-jk? bit RSA,that's impossible”“give you 10,000,000$...”
D!:Qy@Zw bc+'n “nothing is impossible”,你还是可以在很多地方hook。
hJ|z8Sy@1 TqWvHZX 如果是win9x平台的话,简单的调用hook_device_service,就
})J]D~!p wtZe\h 可以hook ndisrequest,我给的vpn source通过hook这个函数
F*a+&% Q , 7}Ri 修改MTU,也同样可以修改网卡物理地址。如果是NT4.0,那么
]Y3ALQr! zRe0z2 你还是可以HOOK NdisRequest,因为这是一个函数,不是宏,
+Y.As ;G w5gK^ 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
YXmLd'F^3 o:?IT/> 试过的,听说瑞星就是用该方法实现他们的病毒防火墙。
7QQnvoP lY6U $*9c 这3种方法,我强烈的建议第2种方法,简单易行,而且
j*CnnM#n #oHHKl=M 可以批量盗版,eepro100和ne2k的网卡更是任何一个地方
UOa{J|k>h FCg,p2 都买得到,而且价格便宜
W7.]V)$wM aUd633 ----------------------------------------------------------------------------
0py0zE6,, Sna7r~j 下面介绍比较苯的修改MAC的方法
2^|*M@3r j3$KYf`T} Win2000修改方法:
f1Rm9`` p}C3<[Nk W{k}ogI; %cBJ haR{( 1、 在HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\
-1fT2e aa$+( Class{4D36E972-E325-11CE-BFC1-08002BE10318}\0000、0001、0002等主键下,查
HbCM{A9 T'w=v-(J 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
oqG
0 @@ <}|+2f233+ 《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
u\6:Txqq v=|ahsYC 明)。
r l!c\ `DEz `
D 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)
uYV#'% ).k=[@@V 址,要连续写。如004040404040。
p`Ax)L\f `2GHB@S"k 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。)
2 &R-zG *r[PZ{D+ 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。
;X\,-pjv SC'fT! 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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g&v2=&aj Zpg$:Rr 获取远程网卡MAC地址。
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7v#sr< BsRxD9r 'r3I/qg*m zxXm9zrLo 首先在头文件定义中加入#include "nb30.h"
$dq
R]' e3&R3{ #pragma comment(lib,"netapi32.lib")
{5:y,=Y Qb/qUUQO;0 typedef struct _ASTAT_
FhW\23OC 7n
{uxE#U) {
0z.Hl1 $:SHZe ADAPTER_STATUS adapt;
k/cQJz ?PLf+S NAME_BUFFER NameBuff[30];
Hcuvu[)T" )V} t(>V } ASTAT, * PASTAT;
sAWUtJ K`D>G< ,LX] =fEn h'KE 就可以这样调用来获取远程网卡MAC地址了:
RY/9Ku ` Yaht<Hy CString GetMacAddress(CString sNetBiosName)
B xq(+^T ^lf{IM-Y {
o|$l+TC
R Mrh@9g ASTAT Adapter;
Fd9ypZs d_]zX;_ le`fRq8f& t*~V]wZ NCB ncb;
K'Wg_ihA p8frSrcU UCHAR uRetCode;
*ax$R6a#X V~ %!-7? c&J,O1){\ 44b;]htv memset(&ncb, 0, sizeof(ncb));
Z-.`JkKd8 m onqaSF ncb.ncb_command = NCBRESET;
0DV
.1 )u`q41! ncb.ncb_lana_num = 0;
FTsvPLIv" a)/!ifJ; d@JjqE[ FQ26(. uRetCode = Netbios(&ncb);
Hcq?7_) l`4hWs\I a"4j9cO .k|8nNj memset(&ncb, 0, sizeof(ncb));
?zM]p"M R#DnV[!\ ncb.ncb_command = NCBASTAT;
U@Y0 z.Y '
cR||VX ncb.ncb_lana_num = 0;
+:+q,0~*] ^9UKsy/q }vgeQh-G uzr(gFd sNetBiosName.MakeUpper();
Q,S~+bD(z j|c ;*Ldnj;B .Cwgl FillMemory(ncb.ncb_callname, NCBNAMSZ - 1, 0x20);
Qo+I98LX[ h(l4\) ]yiwdQ 2x<,R/} strcpy((char *)ncb.ncb_callname, (LPCTSTR) sNetBiosName);
e3oHe1"hP Bf1,(^3XH >08'+\~:b -<h4I
aM ncb.ncb_callname[sNetBiosName.GetLength()] = 0x20;
%F_)!M;x F<39eDNpz ncb.ncb_callname[NCBNAMSZ] = 0x0;
-|YG**i/ )!z<q}i5 3copJS dZK/v ncb.ncb_buffer = (unsigned char *) &Adapter;
-fKo~\Pr F9IrbLS9c ncb.ncb_length = sizeof(Adapter);
7u73v+9qn: |WwC@3) E">FH>8K} lA>^k;+> uRetCode = Netbios(&ncb);
Y@B0.5U2 R~
n[g P'MfuTtT& ]-]K4*{ CString sMacAddress;
f9ux+XQk9 k+b!Lw!L jwhc;y dxfF.\BFDn if (uRetCode == 0)
|C"(K-do =z#6mSx|W
{
i[_B~/_ '-c
*S]: r sMacAddress.Format(_T("%02x%02x%02x%02x%02x%02x"),
/6",#B}%b |7ct2o~un Adapter.adapt.adapter_address[0],
imw,Nb "%]<Co<S Adapter.adapt.adapter_address[1],
a4aM.o Z$jqB~=^e Adapter.adapt.adapter_address[2],
In13crr4! x#
M MrV&M Adapter.adapt.adapter_address[3],
{02$pO c[VVCN8dA Adapter.adapt.adapter_address[4],
;\a?xtIy R `K1L!`3 Adapter.adapt.adapter_address[5]);
~P!\;S w]1hoYuV }
orBB5JJ u|(;SY return sMacAddress;
!r^fX=X>' [~_)]"pU }
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+q*WY*gX f[1 s4Dp3- 修改windows 2000 MAC address 全功略
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!U::kr=t y[`>,?ns5 N$ oQK( BN7]u5\7 小猪摘自
http://www.driverdevelop.com/因为不大懂汇编,没有调试,不保证有效^_^
<8)cr0~zy> Rp^fY_ xu%_Zt2/?j J(>T&G; 2 MAC address type:
KpX1GrIn3 s#cb wDT OID_802_3_PERMANENT_ADDRESS
^O6eFD U B<$(Nb5< OID_802_3_CURRENT_ADDRESS
~cv322N L`3;9rO 4yK{(!&i+ +L0Jje>Az modify registry can change : OID_802_3_CURRENT_ADDRESS
+h]~m_O PPAcEXsIu but OID_802_3_PERMANENT_ADDRESS, you must modify driver
mP*Ct6628n NI
r"i2 (zr2b =0t<:-?.- :%[mc-6. /6y9u} Use following APIs, you can get PERMANENT_ADDRESS.
Llf#g#T 43.Q);4 CreateFile: opened the driver
jhR`%aH4 >\?RYy,s$ DeviceIoControl: send query to driver
\X2r? icK>| s3-TBhAv t p<v Use softice to track where the OID_802_3_PERMANENT_ADDRESS is processed:
K>2M*bGcp ?ESsma6 Find the location:
3d`u!i?/ b9 ;w3Ba .................
4^Ke?;v C;3 :0001ACB6 8D B3 EA 00 00 00 lea esi, dword ptr [ebx+000000EA]
mWUkkR(/ prEI9/d" :0001ACBC 8D7DDC lea edi, dword ptr [ebp-24]
ZS<`.L6B3 nV:RL|p2jw :0001ACBF A5 movsd //CYM: move out the mac address
"l 8YD&q w2H^q3* :0001ACC0 66A5 movsw
"IHFme@^ =4[
U<opP :0001ACC2 C745F406000000 mov [ebp-0C], 00000006
Hk
f<.U 3ytlD ' :0001ACC9 8D75DC lea esi, dword ptr [ebp-24]
Na>w~ !aB~G}' :0001ACCC E926070000 jmp 0001B3F7
B ({g|}|G+ ;I9g;} ............
5<XWbGW vw6>eT change to:
kGmz1S}2 2kcDJ{( :0001ACB6 8D75DC lea esi, dword ptr [ebp-24]
;e{e
?,[ Q7#t#XM :0001ACB9 C70600002003 mov dword ptr [esi], 03200000 //CYM
dsU'UG7L o<gK"P :0001ACBF 66C746041224 mov [esi+04], 2412
fHODS9HQ + )n}n5 :0001ACC5 C745F406000000 mov [ebp-0C], 00000006
wQ^RXbJI9 oFb~|>d :0001ACCC E926070000 jmp 0001B3F7
.~C%:bDnX7 EK&";(x2( .....
a>Wr2gPko *X5<]{7c Kzx`
E>,z' /_X`i[ @_$Un&eo .ah[!O DASM driver .sys file, find NdisReadNetworkAddress
IISdC(5 Q@1SqK#-DQ "l{{H&d e3mFO+ ......
i}e/!IVR3 ix hF,F :000109B9 50 push eax
4T]A!
y{
]!]B7|JFJ )Ma/]eZ^I '|<r[K * Reference To: NDIS.NdisReadNetworkAddress, Ord:00EAh
.}5qi;CA ~h:(9q8NLC |
v@4vitbG9 F`La_]f?b\ :000109BA FF1538040100 Call dword ptr [00010438]
Z,tHyyF?j "ql$Rz8 :000109C0 837DF400 cmp dword ptr [ebp-0C], 00000000
o%!s/Z1 naM~>N :000109C4 7516 jne 000109DC //is set mac addr in registry, use it. others jump
~s
yWORiXm N!fjN >cw :000109C6 8B45E8 mov eax, dword ptr [ebp-18]
<#wVQ\0C R$p(5>#\5 :000109C9 8B08 mov ecx, dword ptr [eax]
8aJJ??o{ $h}5cl :000109CB 898EE4000000 mov dword ptr [esi+000000E4], ecx
UxxX8N j#U,zsv: :000109D1 668B4004 mov ax, word ptr [eax+04]
f@gvDo]Y @?jtB :000109D5 668986E8000000 mov word ptr [esi+000000E8], ax
~0h@p4 &=f?:UZ% ......
xYZ,. m[z$y (I`lv=R"j `v-O 4Pk set w memory breal point at esi+000000e4, find location:
PCHKH 5$$#d_Gj ......
CG95ScrX E0x\h<6W~ // mac addr 2nd byte
lMH~J8U3 l,~`o$_ :000124D6 8A83E5000000 mov al, byte ptr [ebx+000000E5]
x]@z.Yj Qea"49R // mac addr 3rd byte
9Z }<H/q t(dVd% :000124DC 0A83E6000000 or al, byte ptr [ebx+000000E6]
/OYa1, E%(s=YhW :000124E2 0A83E7000000 or al, byte ptr [ebx+000000E7]
ExQ\qp3 tJ7F.}\;C ...
#.!#"8{0_ UCXRF :000124E8 0A83E8000000 or al, byte ptr [ebx+000000E8]
jABFdNjri SME9hS$4 // mac addr 6th byte
AusjN-IL N:CQ$7T{ j :000124EE 0A83E9000000 or al, byte ptr [ebx+000000E9]
93Zij<bH?e =@pD>h/~ :000124F4 0A07 or al, byte ptr [edi]
sgDSl@lB BY&{fWUo :000124F6 7503 jne 000124FB
?68~ g<d, icX4n :000124F8 A5 movsd
MV??S{^4 ~o/k?l :000124F9 66A5 movsw
jO/cdLKX( Faa>bc~E // if no station addr use permanent address as mac addr
{6WG q7<d|s .....
OR*JWW[] C/QmtT~`e t|V<K^ &AOGg\ change to
:8]8[ mE5{)<N:C :000124D6 C683E500000000 mov byte ptr [ebx+000000E5], 00 //CYM
iE}] E / Y od :000124DD C683E600000020 mov byte ptr [ebx+000000E6], 20
6VC|]
|* a5R.
\a<q :000124E4 C683E700000003 mov byte ptr [ebx+000000E7], 03
MPDRMGR@i h_{f_GQ" :000124EB C683E800000012 mov byte ptr [ebx+000000E8], 12
]8fn1Hx\ ?wv^X`Q*~ :000124F2 C683E900000024 mov byte ptr [ebx+000000E9], 24
^EKRbPA9:< BWvM~no :000124F9 90 nop
iC5HrOl6U .drY :000124FA 90 nop
J
<;xkT1x iCA-X\E lVQE}gd%m (9oo8&GG It seems that the driver can work now.
^N[ Cip}8 $,J}w%A ,(a~vqNQW3 ]{q=9DczG( Testing: disable nic, enable nic. jump 0xc0000221 error, checksum error
Nf<f}` 7Mq{Py1 Il9xNVos# Y,GlAr s4 Before windows load .sys file, it will check the checksum
tk R~(h jL8A_'3B The checksum can be get by CheckSumMappedFile.
Z5n-3h!+ED w|]Tt=" *;9H \% -3i(N.)<; Build a small tools to reset the checksum in .sys file.
AWi>(wk< c+E \e] { T7"QwA qD4s?j-9 Test again, OK.
~?Vo d|> n@ SUu7o %3~miP qR!ZtJ5j 相关exe下载
[uHU[
sG Z{BK@Q4z http://www.driverdevelop.com/article/Chengyu_checksum.zip f|M^UHt8* K}cA%Y ××××××××××××××××××××××××××××××××××××
Q-V8=. @IsUY(Gu 用NetBIOS的API获得网卡MAC地址
?4U4o<
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LdH1sHy*d` 3o[(pfcU eOiH7{OA, wW p7N #include "Nb30.h"
=1,!EkG !L{mE&
#pragma comment (lib,"netapi32.lib")
MKvmzLh$) g*My1+J! o-Dfud@ <uv`)Q 9 XVt;hO LwRzzgt typedef struct tagMAC_ADDRESS
x}pH'S7 G#e]J;
{
\fEG5/s}T D{Nd2G BYTE b1,b2,b3,b4,b5,b6;
n]Yz<# ]o]`X$n }MAC_ADDRESS,*LPMAC_ADDRESS;
JyTETf,y h6?^rS8U m!G(vhA,_w lAM)X&}0 typedef struct tagASTAT
v5L+B`~ &! h~UZ {
)L6
it
..E_M$} ADAPTER_STATUS adapt;
9ybR+dGm+ Z(c
SM NAME_BUFFER NameBuff [30];
PdVx&BL* ?i0+h7=6 }ASTAT,*LPASTAT;
DJgM>&Y6, `Wjq$* C(v'7H{4cW #K:iB* UCHAR GetAddressByIndex(int lana_num, ASTAT &Adapter)
1="]'!2Is fqbeO 9x {
)cRHt: :FC)+OmJ NCB ncb;
hNZ_=
<D! 53:u6bb; UCHAR uRetCode;
AZhI~QWo CHv
n8tk memset(&ncb, 0, sizeof(ncb) );
FT~c|ep. {$[0YRNk
u ncb.ncb_command = NCBRESET;
.wd7^wI^S %A~. NNbS ncb.ncb_lana_num = lana_num;
(*\&xRY|C @H$am //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
GY-4w@Wl 8aVQW_m} uRetCode = Netbios(&ncb );
#aC&!Rei{ iUh7eR9 memset(&ncb, 0, sizeof(ncb) );
D9NRM;v +qjZ;5( ncb.ncb_command = NCBASTAT;
*!"T^4DEg > `eo 0 ncb.ncb_lana_num = lana_num; //指定网卡号
faLfdUimJ Q+K]:c strcpy((char *)ncb.ncb_callname,"* " );
u c!6?+0h ,B/TqPP ncb.ncb_buffer = (unsigned char *)&Adapter;
~h8k4eM ,Aq, f$5V //指定返回的信息存放的变量
c/bT5TIEWs C $])q`9 ncb.ncb_length = sizeof(Adapter);
(AZneK
:* ld(_+<e //接着,可以发送NCBASTAT命令以获取网卡的信息
/ zNVJhC :/=P6b; uRetCode = Netbios(&ncb );
4IfkYM `_Iyr3HAf return uRetCode;
1@~%LV 8i`T?KB }
:%mlsNw 7YTO{E6]d\ TTj] _R{n Q_,!(N int GetMAC(LPMAC_ADDRESS pMacAddr)
%1;Y`> 8cY5:plK
{
K[noW K6B6@ NCB ncb;
s!YX<V *B&i `tq UCHAR uRetCode;
N/{=j MJe/ \ int num = 0;
cqh1,h$sG mL}Wan LANA_ENUM lana_enum;
l@UF-n~[ nSo.,72 memset(&ncb, 0, sizeof(ncb) );
`ZC -lAY {yf,:5 ncb.ncb_command = NCBENUM;
<]S
M$)=D nrpbQ(zI* ncb.ncb_buffer = (unsigned char *)&lana_enum;
hZ<FCY,/? %:l\Vhhz ncb.ncb_length = sizeof(lana_enum);
C&d,|e "\ K~UT@,CS60 //向网卡发送NCBENUM命令,以获取当前机器的网卡信息,如有多少个网卡
?j!/Hc/b4 !JDyv\i} //每张网卡的编号等
I
%1P:- CD?b.Cxai uRetCode = Netbios(&ncb);
Us&~d"n vy5{Vm".4 if (uRetCode == 0)
'g)5vI~' TffeCaBv {
}/NL"0j+4 Pvkr$ou num = lana_enum.length;
m7>)p]] 78Zb IL //对每一张网卡,以其网卡编号为输入编号,获取其MAC地址
K nn<q=';G u`+kH8# for (int i = 0; i < num; i++)
/6N!$*8 )J\
JAUj {
`a7b,d K^AIqL8 ASTAT Adapter;
8.`5"9Vh p_g8d&]V if(GetAddressByIndex(lana_enum.lana,Adapter) == 0)
\@6w;tyi B$97"$#u {
!qs~j=;y3
G"yhu + pMacAddr.b1 = Adapter.adapt.adapter_address[0];
G\f:H%[5[ 'OYnLz`"6 pMacAddr.b2 = Adapter.adapt.adapter_address[1];
![%:X)? G8W^XD pMacAddr.b3 = Adapter.adapt.adapter_address[2];
:Ot5W a!x?Apww pMacAddr.b4 = Adapter.adapt.adapter_address[3];
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