如何实现修改网卡物理地址的三种方法
}e1]Ib! M/6q
^* 同样要感谢胡大虾
`?"[u"* *fDhNmQ ` 1、买一块可以通过写eeprom物理的修改网卡地址,这种卡现在
L{1PCs36c .|6Wmn-uS 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,
g dBH\K (\ a
' <B0' 使得两块卡的MAC地址不同,那么网络仍然可以工作。
][Cg8 cj3P]2B# 2、找一块ne2k或者eepro100的网卡,相信任何一个电子市场
p-8x>dmP( {NIE:MXX 都有这两种网卡买,然后在ddk的sample里面找到它的驱动程序
v3/G.B@= H+5N+AKb@ 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
~EhM"go ,|R\ Z,s 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
!uHVg(} "qY_O/Eg]] 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
6[%4Q[ !_1RQ5]^ 的软件。如果需要应用网络环境,同样修改MAC地址。这两种卡
vP&JL~ d>Np; " 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/)+ _AVP1 的卡驱动都支持。这个方法的原理可以通过阅读EEPRO100的SOURCE
SQBe}FlktK 9r,7>#IF 获得。eepro100在load的时候会去读注册表,然后如果没有读到,
XCZNvLG [%6"UH
r 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
x_KJCU I_h&35^t 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
2HREO@._) ON3~!Q) 网卡driver的方法实现。该方法适用于所有支持ndis driver的平
(^Hpe5h& z/S}z4o/ 台。
bu r0?q ]$WwPDZ 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
$]]|#}J <bOi } 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
$~.'Tnk) >BlF<
d`X 向网卡driver发送ndisrequest实现的。但是请注意很不幸的是,
-6>T0- 7%^/Jm w2k下ndisrequest是一个宏,这个宏其实直接调用miniporthandler
^5*9BwH` ||kUi=5 ->requesthandler函数要hoo miniport的这个函数似乎不容易找
)KD*G;<O]L 39,7N2 uY 到合适的时机,同样也难以给出一种通用解决方案。但是方法总
|`6*~ciUV H(j983 是人想出来的,只要有米,就像剑鱼行动里面的一段台词“1024
b\Gw|?Rv DlbNW& V bit RSA,that's impossible”“give you 10,000,000$...”
w57D qG> T|Fl$is “nothing is impossible”,你还是可以在很多地方hook。
8d"Ff 0h~7"qUF@ 如果是win9x平台的话,简单的调用hook_device_service,就
L,wEUI jG&gd<^ 可以hook ndisrequest,我给的vpn source通过hook这个函数
2_Otv2 <-m[0zgq 修改MTU,也同样可以修改网卡物理地址。如果是NT4.0,那么
.qk_m-o OuF%!~V 你还是可以HOOK NdisRequest,因为这是一个函数,不是宏,
TW}nO|qw e47N 9&4 你可以直接修改ndis的pe输出函数入口实现。该方法是我没有
UB1/0o La'XJ|>V 试过的,听说瑞星就是用该方法实现他们的病毒防火墙。
2i_k$- %Y// } 这3种方法,我强烈的建议第2种方法,简单易行,而且
1|Z!8:&pj .:=G=v=1 可以批量盗版,eepro100和ne2k的网卡更是任何一个地方
-mK;f$X wLz@u$u? 都买得到,而且价格便宜
j]'7"b5 6Z3L=j ----------------------------------------------------------------------------
u3ns-e o79EDPX 下面介绍比较苯的修改MAC的方法
hV]]%zwR+ -9z!fCu3 Win2000修改方法:
'l*p!= /KH,11)yc kls
6Dk# '9d]
B^)F 1、 在HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\
=;?afUj (7_}UT@w- Class{4D36E972-E325-11CE-BFC1-08002BE10318}\0000、0001、0002等主键下,查
3c.,T aaODj> 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
Pwg?a 0B?t:XU , 《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
TmIw?#q^ :N
~A7@ 明)。
`suEN@^ $,9A?' 2、在其下,添一个字符串,名字为NetworkAddress,值设为你要的MAC地(指在0000主键下)
&;]KntxB R-V4Ju[: 址,要连续写。如004040404040。
vhOX1' yvp$s 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。)
U sS"WflB ~y.t amNW 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。
>Kjl>bq #.^A5`k 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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HXp$\%A) txp^3dZ`^ 获取远程网卡MAC地址。
(6#,
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-\V!f6Q ,`O.0e4pn 4V9S~^v| 5:sk&0:@U 首先在头文件定义中加入#include "nb30.h"
$)6%LG_@
Hlj_oDL #pragma comment(lib,"netapi32.lib")
ydm2'aV U+FI^Xrt# typedef struct _ASTAT_
_8I\! Mo~zq. {
-)LiL o1zKns? ADAPTER_STATUS adapt;
nqMXE82 qRnD{g|{1 NAME_BUFFER NameBuff[30];
@nOj6b E6Uiw]3 } ASTAT, * PASTAT;
O4.`N?Xq 9`X}G` 7`_`V&3s :[C"}mR1 就可以这样调用来获取远程网卡MAC地址了:
o!-kwtw`l V>Vu)7 CString GetMacAddress(CString sNetBiosName)
f5ttQ&@FF C_ 4(-OWq {
O~
]3 .b y8arFG ASTAT Adapter;
y1c2(K>tu M!)~h<YL #M~6A^) a*(,ydF|L NCB ncb;
{|D7H=f yJn<S@)VT: UCHAR uRetCode;
lzDA0MPI: xg8$ <Ut 1@W*fVn &=S<StH memset(&ncb, 0, sizeof(ncb));
s i=m5$V ?)V?6"fFP ncb.ncb_command = NCBRESET;
;xxu , D(&XmC[\Y ncb.ncb_lana_num = 0;
rctGa ,l :.bBV]6q .Gq]Mrim9G +Cg[!6[# uRetCode = Netbios(&ncb);
= Y`e?\#` 0wnC"2GUX 7Z[6_WD3 ,?/AIL]_ memset(&ncb, 0, sizeof(ncb));
9T;DFUM d;FOmo4 ncb.ncb_command = NCBASTAT;
{
d |lN:B eRm 9LOp ncb.ncb_lana_num = 0;
Q8 5BRZpCb 8qF OO3c\V @h)Z8so sNetBiosName.MakeUpper();
q)rxv7Iu\ ]7DS>%mY( Yx"un4 KzWqHq FillMemory(ncb.ncb_callname, NCBNAMSZ - 1, 0x20);
gO%oA} !i p|9Eue3j2 %s*F~E .6HHUy strcpy((char *)ncb.ncb_callname, (LPCTSTR) sNetBiosName);
$3)Z>p e.VR9O]G q:ah%x[ s)9d\{ ncb.ncb_callname[sNetBiosName.GetLength()] = 0x20;
O~DdMW }>$3B5} ncb.ncb_callname[NCBNAMSZ] = 0x0;
sX[k}=HCK -a\[`JHi PSREQK@}E
-?vII~a9y ncb.ncb_buffer = (unsigned char *) &Adapter;
]Mb:zs<r !5* ncb.ncb_length = sizeof(Adapter);
V<ExR@|}.% Gk-49|qIV y)uxj-G hA:RVeS{ uRetCode = Netbios(&ncb);
D7|qFx;]g 2qpUUo f M T]2n{e 2`P=ekF] CString sMacAddress;
`PS^o# v4Mn@e_#c `RHhc{ C7Ny-rj}IA if (uRetCode == 0)
Gph:'3
*X ?M9?GodbP. {
zTS P8Q7 hmp!|Q[) sMacAddress.Format(_T("%02x%02x%02x%02x%02x%02x"),
:sA$LNj} :J;&Z{ Adapter.adapt.adapter_address[0],
\w@V7~vA XpIl-o&re Adapter.adapt.adapter_address[1],
x=YV* 6x iCTs0@ Adapter.adapt.adapter_address[2],
O 4C}]E n@_aTY Adapter.adapt.adapter_address[3],
[oDu3Qn /7LAd_P6 Adapter.adapt.adapter_address[4],
+[Bl@RHe^ $iMbtA5aQ Adapter.adapt.adapter_address[5]);
EK2mJCC| Aq;WQyZ2 }
'y%*W:O sg%Ptp return sMacAddress;
N:~CN1 SL5QhP }
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Gc,6;!+( Ex-?[Hq 修改windows 2000 MAC address 全功略
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N}CeQ'l[R .1YiNmW= Jk}Dj0o D* QZR;D#. 小猪摘自
http://www.driverdevelop.com/因为不大懂汇编,没有调试,不保证有效^_^
p5`={'>- RfQ*`^D TxP8&!d _"h1#E 2 MAC address type:
|m F=X* $SfYO!n7Q OID_802_3_PERMANENT_ADDRESS
/pQUu(~h_ uWjEyxPv{ OID_802_3_CURRENT_ADDRESS
XOT|: t{Wu5<F: )NmYgd~% `h='FJ/! modify registry can change : OID_802_3_CURRENT_ADDRESS
;.{J>Q/U, j]'ybpMT" but OID_802_3_PERMANENT_ADDRESS, you must modify driver
l]~mB~ 71G\b|5 ^*'fDP* >)6k)$x%% su0q 2. o]TKL'gW Use following APIs, you can get PERMANENT_ADDRESS.
]/[$3rPwZ wo5fGQJ CreateFile: opened the driver
*('Vyd!n L "5;< DeviceIoControl: send query to driver
M,dp; g=e~YM85 e'T|5I0K (d*~Qpi{7 Use softice to track where the OID_802_3_PERMANENT_ADDRESS is processed:
%
8P8h%%Z 1 Szv4 Find the location:
&f-x+y vVf%wei^# .................
TpRI+*\ dhV6r :0001ACB6 8D B3 EA 00 00 00 lea esi, dword ptr [ebx+000000EA]
bkS-[rW e/R$Sfj] :0001ACBC 8D7DDC lea edi, dword ptr [ebp-24]
_g%,/y 9y _<u>?
Qt :0001ACBF A5 movsd //CYM: move out the mac address
]N{jF$ z8<" :0001ACC0 66A5 movsw
-0>s`ruor pM}n)Q!{3" :0001ACC2 C745F406000000 mov [ebp-0C], 00000006
'.*`PN5mDq #ba7r
]Xu :0001ACC9 8D75DC lea esi, dword ptr [ebp-24]
?wpl
88z \{.c0 :0001ACCC E926070000 jmp 0001B3F7
Vc!'=&* wxE'h~+ ............
NX8.
\Pf# _18Aek change to:
A7R [~ PYyT#AcW2 :0001ACB6 8D75DC lea esi, dword ptr [ebp-24]
ODKHI\U
l,ic-Y1 :0001ACB9 C70600002003 mov dword ptr [esi], 03200000 //CYM
@umn[J#* e'2w-^7 :0001ACBF 66C746041224 mov [esi+04], 2412
_Lgi5B% ( "wmc"qH :0001ACC5 C745F406000000 mov [ebp-0C], 00000006
e4<St`K +2,EK
:0001ACCC E926070000 jmp 0001B3F7
t#2szr+ \kP1 Jr .....
G;AJBs>Y} 7`HKa@ o?5;l`.L} g9AA)Ykp ZVDi;
9`cj9zz7 DASM driver .sys file, find NdisReadNetworkAddress
C:p` h@ @q:I= wRu\9H} rO]2we/B,4 ......
" nLWvV1 SI/3Dz[ :000109B9 50 push eax
E=]$nE]b Dop,_94G WDF6.i ? ]F
srk * Reference To: NDIS.NdisReadNetworkAddress, Ord:00EAh
UV\&9>@L HXgf=R/$ |
z6Zd/mt~x P\&n0C~ :000109BA FF1538040100 Call dword ptr [00010438]
<;hy-Q()D }*c[}VLN :000109C0 837DF400 cmp dword ptr [ebp-0C], 00000000
ne# %Gr t: 03 :000109C4 7516 jne 000109DC //is set mac addr in registry, use it. others jump
vz^=o' zKFiCP
K :000109C6 8B45E8 mov eax, dword ptr [ebp-18]
ntn ~=oL G\|P3j :000109C9 8B08 mov ecx, dword ptr [eax]
&H/3@A3 qRCUkw} fs :000109CB 898EE4000000 mov dword ptr [esi+000000E4], ecx
:?:R5_Nd= I@ D<rjR :000109D1 668B4004 mov ax, word ptr [eax+04]
BHR(B]EI e#^vA$d :000109D5 668986E8000000 mov word ptr [esi+000000E8], ax
+T HBPEq +kx#"L: ......
eKe[]/}e9 o"g<Vz 6c*QBzNL N3ccn set w memory breal point at esi+000000e4, find location:
$.O(K4S gM&4Ur ......
?3do-tTp s[%@3bY!7 // mac addr 2nd byte
rQ)I :8Ugz ~i :000124D6 8A83E5000000 mov al, byte ptr [ebx+000000E5]
m0 ]Lc{ 1 Ay.^f // mac addr 3rd byte
KNSMx<GP $u,
~183 :000124DC 0A83E6000000 or al, byte ptr [ebx+000000E6]
p*|Ct 8r.3t\o)X :000124E2 0A83E7000000 or al, byte ptr [ebx+000000E7]
E+P-)bRa 7@Xi*Azd ...
7upN:7D- `FByME :000124E8 0A83E8000000 or al, byte ptr [ebx+000000E8]
><{Lh@{ Xbc:Vr // mac addr 6th byte
;M5]XCPk P]H4!}M :000124EE 0A83E9000000 or al, byte ptr [ebx+000000E9]
vY]7oX+ b"eG8 :000124F4 0A07 or al, byte ptr [edi]
\iAs C,,S<=L: :000124F6 7503 jne 000124FB
B1va]=([)W 07>Iq8<mu :000124F8 A5 movsd
H'jo3d~+ F+9(*|x% :000124F9 66A5 movsw
^\w!D{Y7Q ye`-U?7. // if no station addr use permanent address as mac addr
4#ZZwa]y /e7BW0$1 .....
6f&qtJQ<A
\1?: ?{r -z3@ N Q\aC:68 change to
),I g u q}hHoSG]= :000124D6 C683E500000000 mov byte ptr [ebx+000000E5], 00 //CYM
JxlZ,FF$@ lz(}N7SLa :000124DD C683E600000020 mov byte ptr [ebx+000000E6], 20
zZiga q" `FmRoMW9+ :000124E4 C683E700000003 mov byte ptr [ebx+000000E7], 03
tw&biLM5T :)kWQQ+, :000124EB C683E800000012 mov byte ptr [ebx+000000E8], 12
x*wr8$@J .Kssc lSD1 :000124F2 C683E900000024 mov byte ptr [ebx+000000E9], 24
J"Nn.iVq #4F0o@Z :000124F9 90 nop
]EEac $`_xP1bUT :000124FA 90 nop
#{zF~/Qq T26'b . GhW{6.^
uOb}R It seems that the driver can work now.
Z+
)<FX -Hg,:re2 gCM(h[7A m,r>E%;Cj Testing: disable nic, enable nic. jump 0xc0000221 error, checksum error
Q;=3vUN xn}HB 3 H`ES_JL J:0`*7 Before windows load .sys file, it will check the checksum
U8 n=Ro Ns.{$'ll The checksum can be get by CheckSumMappedFile.
h`:B8+k -!X\xA/KN Ee'wsL
iM"L%6*I^ Build a small tools to reset the checksum in .sys file.
W=2#Q2) v+
"9& +uMK_ds~ Q`BB@E Test again, OK.
cL:hjr" R?}<CjI S{zl<>+ xDIl 相关exe下载
#z9@x}p5g 1V;,ZGI* http://www.driverdevelop.com/article/Chengyu_checksum.zip ]9~6lx3/
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%RXFgm!{f @WP%kX.? 用NetBIOS的API获得网卡MAC地址
J pKCux L[lS
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?]0bR]}y 9Nu:{_YoP >RXDuCVi ^Kn:T`vB #include "Nb30.h"
\0z<@)r+AJ n@9R|biO #pragma comment (lib,"netapi32.lib")
z`Xc] cPi _OJ19 Ry 0-8'.C1v TFtD>q X R^Y_i |4F'Zu}g> typedef struct tagMAC_ADDRESS
,zh4oX`> "PC9[i {
k9iB-=X?4s }Pj;9ivz BYTE b1,b2,b3,b4,b5,b6;
&Tk@2<5= [\.@,Y0j }MAC_ADDRESS,*LPMAC_ADDRESS;
Ui}%T] =7-@&S=?s lNB<_SO .<.#g+ typedef struct tagASTAT
Fd >epvR )OV2CP {
8Oo16LPD nfS.0\z ADAPTER_STATUS adapt;
2w>yW] YfVZ59l4y6 NAME_BUFFER NameBuff [30];
bw OG|\ I5w>*F }ASTAT,*LPASTAT;
<@+{EK'`q
~ P!%i9e_ 8Xz \,}$O (r"2XXR UCHAR GetAddressByIndex(int lana_num, ASTAT &Adapter)
r*t\F&D fk(h*L|sI {
YFs!,fw' {S5j; NCB ncb;
/t_AiM,( xRm~a-rp UCHAR uRetCode;
B^"1V{M z460a[Wl memset(&ncb, 0, sizeof(ncb) );
Mtq^6`JJ' 2Z*^)ZQB ncb.ncb_command = NCBRESET;
a
VIh|v 6>F]Z)]} ncb.ncb_lana_num = lana_num;
'%[r 9w EGK7)O'W //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
Yk
yB fi';Mb3B3 uRetCode = Netbios(&ncb );
48n 7<M;I N6%M+R/Q memset(&ncb, 0, sizeof(ncb) );
7^DN8g"&\ !Bn,f2 ncb.ncb_command = NCBASTAT;
y/!jC]!+c #>O>=#Q ncb.ncb_lana_num = lana_num; //指定网卡号
GA2kg7 YY
8vhnw strcpy((char *)ncb.ncb_callname,"* " );
OsNJ;B +cC$4t0$^A ncb.ncb_buffer = (unsigned char *)&Adapter;
P6u%-# rjL4t^rT //指定返回的信息存放的变量
^_JByBD Ep1p>s^ ncb.ncb_length = sizeof(Adapter);
GJn ~x ?TY/'-M5 //接着,可以发送NCBASTAT命令以获取网卡的信息
tz/NR/[ /%i: (Ny uRetCode = Netbios(&ncb );
#iP5@:!Wm~ KU (g Zy return uRetCode;
yo_;j@BGR 4,?ZNyl }
3nX={72<b -)p| i~j^A vs(x;zpJ Hjc *WTu int GetMAC(LPMAC_ADDRESS pMacAddr)
cUc:^wvLS QZamf
lk {
.?*TU~S */A ~lR| NCB ncb;
ZoroK.N4A% ,nz3S5~ UCHAR uRetCode;
6:qh%ZR U$ 22 r b int num = 0;
tqicyNL 7q'T,'[ LANA_ENUM lana_enum;
_4~q&?}V C
vWt memset(&ncb, 0, sizeof(ncb) );
0p1~!X=I D4\
*
,w ncb.ncb_command = NCBENUM;
Q(h/C!rKe M 3c ncb.ncb_buffer = (unsigned char *)&lana_enum;
9hdz<eFL |J^$3RX ncb.ncb_length = sizeof(lana_enum);
}<g-0&GLm @]X5g8h //向网卡发送NCBENUM命令,以获取当前机器的网卡信息,如有多少个网卡
#qg(DgH
7 b]@@x;v$@ //每张网卡的编号等
pX]"^f1?O >0.a#-u^ uRetCode = Netbios(&ncb);
?$ 0t @E OmAa$L,'w if (uRetCode == 0)
>PoVK{&y @t<KS& {
uZ8^" W tW}At num = lana_enum.length;
nv_9Llh=z OzS/J;[PO[ //对每一张网卡,以其网卡编号为输入编号,获取其MAC地址
\I
#}R4z m!_*Q for (int i = 0; i < num; i++)
A7=k9| <K
GYwLk {
d{:0R9 a F%V ASTAT Adapter;
f'%Pkk !7jVKI80 if(GetAddressByIndex(lana_enum.lana,Adapter) == 0)
dI)
9@UL X^9eCj;c {
&M*f4PeXb \2VYDBi?| pMacAddr.b1 = Adapter.adapt.adapter_address[0];
y sFp` [WW ~SOJe pMacAddr.b2 = Adapter.adapt.adapter_address[1];
(I\qTfN4 ZOY zCc(d pMacAddr.b3 = Adapter.adapt.adapter_address[2];
w[Q)b() gPw{'7'U pMacAddr.b4 = Adapter.adapt.adapter_address[3];
klSA Y SRek:S, pMacAddr.b5 = Adapter.adapt.adapter_address[4];
10W6wIqK ,8Q&X~$rY pMacAddr.b6 = Adapter.adapt.adapter_address[5];
OGAC[s~V B8.uzX'p }
6uKS!\EY| :C9vs }
\TnRn(Kw R;`C;Rbf }
'O[0oi& h#(J6ht return num;
l-<EG9m@ 6"<q{K }
tl+ 9SBl -8m3L 9q_c` Ji7<UJ30x ======= 调用:
D'<'"kUd bW^JR, V3c7F4\ OS sYmF MAC_ADDRESS m_MacAddr[10]; // 比如最多10个网卡
DZqY=Sze
eq,`T; int n = GetMAC(m_MacAddr); // 获得网卡数量
O8)N`#1>+ #9CLIYJAd qUKSo9 Q Zv}\C-c TCHAR szAddr[128];
/[+%<5s y{Vh?Z<E wsprintf(szAddr,_T("%02x-%02x-%02x-%02x-%02x-%02x"),
SmVL?wf Q%n$IQr4gM m_MacAddr[0].b1,m_MacAddr[0].b2,
,WtJ&S7? `/JuItL- m_MacAddr[0].b3,m_MacAddr[0].b4,
V2LvE.Kj }0idFotck m_MacAddr[0].b5,m_MacAddr[0].b6);
|ZtNCB5{^j zLybf:# _tcsupr(szAddr);
Zgt(zh_l TeNPuY~WP // 这样就能获得诸如 00-E0-aa-aa-aa-aa 这样的MAC地址字符串
17F<vo>l% *=zv:! jzd)jJ0M
M<