如何实现修改网卡物理地址的三种方法
P60]ps!M 8&2gM 同样要感谢胡大虾
_,K>u6N& Ro3I/NI> 1、买一块可以通过写eeprom物理的修改网卡地址,这种卡现在
HhQPgjZ/ x
w?9W4< 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,
^Lg{2hjj P :7l#/x_ 使得两块卡的MAC地址不同,那么网络仍然可以工作。
('o; M: w=P<4bdT 2、找一块ne2k或者eepro100的网卡,相信任何一个电子市场
{6=H/g=:i MeK\eZ\ 都有这两种网卡买,然后在ddk的sample里面找到它的驱动程序
y?R <g^A .U(SkZ`6 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
1+i @h7GTA \ 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
]uj.uWD Tm~#wL
+r 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
`>K k;` "'H7F,k' 的软件。如果需要应用网络环境,同样修改MAC地址。这两种卡
k>z-Zg "]\":T 的SOURCE都支持通过修改注册表修改MAC地址。请注意并非所有
whg4o|p bcx{_&1p 的卡驱动都支持。这个方法的原理可以通过阅读EEPRO100的SOURCE
Med"dHo7 ss*2TE7 获得。eepro100在load的时候会去读注册表,然后如果没有读到,
uy*x~v*I] 82@;.% 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
1Sc~Vb|> g!kRa.`u1 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
-Bwu$$0 e,j ?_p 网卡driver的方法实现。该方法适用于所有支持ndis driver的平
L&gEQDPgq| k~9Ywf 台。
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X[ E6^S2J2 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
o}^vREO _6ax{:/Q 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
C5lD
Hw[CX ^J5V!i$ 向网卡driver发送ndisrequest实现的。但是请注意很不幸的是,
~3-YxCn% o j4)7{ w2k下ndisrequest是一个宏,这个宏其实直接调用miniporthandler
EV7+u0uN&Q ,IVr4#w0= ->requesthandler函数要hoo miniport的这个函数似乎不容易找
+KwF
U e[k;SSs 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
oWaIjU0 HS&uQc a 是人想出来的,只要有米,就像剑鱼行动里面的一段台词“1024
uF.\dY\xv ~PAbLSL*u bit RSA,that's impossible”“give you 10,000,000$...”
JU%yqXO v,.n/@s|X “nothing is impossible”,你还是可以在很多地方hook。
1.d9{LO [- MPEBinE? 如果是win9x平台的话,简单的调用hook_device_service,就
7Hkf7\JY Xi`U`7?D(= 可以hook ndisrequest,我给的vpn source通过hook这个函数
[@FeRIu8 1oW]O@R 修改MTU,也同样可以修改网卡物理地址。如果是NT4.0,那么
uA}FuOE6 ?KuJs9SM 你还是可以HOOK NdisRequest,因为这是一个函数,不是宏,
fN%5D z-e +MoxvW6 你可以直接修改ndis的pe输出函数入口实现。该方法是我没有
+fQ$~vr{' O>):^$-K% 试过的,听说瑞星就是用该方法实现他们的病毒防火墙。
#pn AK tIy/QN_42 这3种方法,我强烈的建议第2种方法,简单易行,而且
2mp>Mn~K^ E~O>m8hF 可以批量盗版,eepro100和ne2k的网卡更是任何一个地方
7R`ZTfD 9kg>)ty@ 都买得到,而且价格便宜
+5}T!r |(w#NE5 ----------------------------------------------------------------------------
E#V-F-@2 FCB/FtI0 下面介绍比较苯的修改MAC的方法
ghO//?m z^HlDwsbm Win2000修改方法:
N{ z(|2{A# P :h4 (Gk]<`d#N G@I_6cE 1、 在HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\
T^H ) lC#R _nFvM'`< Class{4D36E972-E325-11CE-BFC1-08002BE10318}\0000、0001、0002等主键下,查
J1ro\" 1#_j6Q2 找DriverDesc内容为你要修改的网卡的描述的,如0000。下面的方法和rifter
nz?BLO= /Ta0}Y(y 《修改MAC地址的范例》中提到的一样,我就照搬了(注解的地方以“^^”标
3)MM5
bb$ EsxTBg 明)。
~S{\wL53 ZC-evy 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)
WoG Oy`\8*Uy__ 址,要连续写。如004040404040。
=xWW+w!r oW1olmpp= 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。)
D~?*Xv]s~ n[S*gX0 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。
7XC}C+ CpdY)SMSL 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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#"YWz)8 ?-v?SN# 获取远程网卡MAC地址。
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\J
g#X:d F88SV6 Pw{{+PBu R @%85k/( 首先在头文件定义中加入#include "nb30.h"
Y$5v3E\uc Kyiez]T6%q #pragma comment(lib,"netapi32.lib")
Z"nuO\zH~ DQXx}%Px typedef struct _ASTAT_
7Ki7N{Kt KEB>}_[ {
/FZ )ej\ j|8{Vyqd ADAPTER_STATUS adapt;
U,}T ]J T $]L 5 NAME_BUFFER NameBuff[30];
dOgM9P ptL}F~ } ASTAT, * PASTAT;
'QS~<^-j" APm[)vw#f =U|SK"oO cDol
o1* 就可以这样调用来获取远程网卡MAC地址了:
BrmFwXLP" xyCcd= CString GetMacAddress(CString sNetBiosName)
l zknB Ybiz]1d {
A^7Zy79 Ev ,8? ASTAT Adapter;
Ekp
0.c8: D\~$6#B>> o6%f%:& ZlXs7
&_ NCB ncb;
jl29~^@}1i D)$k{v#~ UCHAR uRetCode;
wpMQ 7:j Lh$ac-Ct ;]o^u.PC j`hbQp\` memset(&ncb, 0, sizeof(ncb));
3ZZI1_j KywT Oq ncb.ncb_command = NCBRESET;
NT:>.~ah@& }i~ j"m ncb.ncb_lana_num = 0;
9jBr868 /'+JP4mK 5WG@ ;K% 4tKf uRetCode = Netbios(&ncb);
A Mfu|%ZL hzVO.Q* QNBzc {XB %?wE/LU> memset(&ncb, 0, sizeof(ncb));
EU~'n- 2Rt ZTn ncb.ncb_command = NCBASTAT;
@3D%i#2o&[ zOp"n\ ncb.ncb_lana_num = 0;
S(xA}0] i<![i5uAI l8li@K j* ja) sNetBiosName.MakeUpper();
DzOJ{dF :fUmMta SX8%F:<. M"
\y2
FillMemory(ncb.ncb_callname, NCBNAMSZ - 1, 0x20);
n-WvIy +g30frg+Gl l/M+JT~R g}h0J%s strcpy((char *)ncb.ncb_callname, (LPCTSTR) sNetBiosName);
I[ C.iILL J(L$pIM yU`IyaazZ 3P>@ : ncb.ncb_callname[sNetBiosName.GetLength()] = 0x20;
N.rB- Jc6 D ^= ncb.ncb_callname[NCBNAMSZ] = 0x0;
Etk<`GRfA pswppC6f w|#79,& 9 f+7vCA ncb.ncb_buffer = (unsigned char *) &Adapter;
S)h1e%f,
f ?os0JQVB ncb.ncb_length = sizeof(Adapter);
EaL+}/q& P0<uF`87 \hX^Cn=6 8ttw!x69)_ uRetCode = Netbios(&ncb);
Ric$Xmu >X,6 IHfqW? %M:"Ai5: CString sMacAddress;
JJO"\^,;~ o)DKP>IM# c Ix(;[U z""(M4 if (uRetCode == 0)
!b_IH0]U _l<"Qqt {
PVQ%y X?a67qL sMacAddress.Format(_T("%02x%02x%02x%02x%02x%02x"),
umYdr'p!v a WC
sLH Adapter.adapt.adapter_address[0],
F!'"mU<f mZ%\`H+ Adapter.adapt.adapter_address[1],
SuSZ,> P'';F}NwfX Adapter.adapt.adapter_address[2],
V00zk`PH 4|UIyDt8 Adapter.adapt.adapter_address[3],
Pr"ESd>Y (C|%@6 1S Adapter.adapt.adapter_address[4],
zyE yZc? v%w]Q B Adapter.adapt.adapter_address[5]);
fk_i~K _9dV
3I }
Adm`s . 9`{cX return sMacAddress;
hCrgN?Mz *G38N]|u6 }
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L K$hV"SYb J/ ~]A1fP6 修改windows 2000 MAC address 全功略
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*BV .zbGm #;)7~69 O)?0G$0 >'eqOZM 小猪摘自
http://www.driverdevelop.com/因为不大懂汇编,没有调试,不保证有效^_^
V^D#i(5 Gy5W;,$q 0%GWc}o uB?YJf .T@ 2 MAC address type:
PsVA>Q,4!. 8,Z0J OID_802_3_PERMANENT_ADDRESS
6Xa2A6 :0l(Ll KD OID_802_3_CURRENT_ADDRESS
))vwofkw4 [S% t +VPX2 _e
W* modify registry can change : OID_802_3_CURRENT_ADDRESS
<f%9w] zq#o8))4X but OID_802_3_PERMANENT_ADDRESS, you must modify driver
3 ren1 U7N<!6 H D>{UU? aap:~F{]X i8]r}a !WmpnPr1 Use following APIs, you can get PERMANENT_ADDRESS.
9z?F_=PB! @9L9c CreateFile: opened the driver
k dqH36&< @NF8?>! DeviceIoControl: send query to driver
Z'~5L_.]Ai &*}S 0 pfG:PrZ d$ /o\G Use softice to track where the OID_802_3_PERMANENT_ADDRESS is processed:
0WFZx
Ad" d0,I] " Find the location:
"v06Fj>q )]}*oO .................
B sAglem @UA>6F :0001ACB6 8D B3 EA 00 00 00 lea esi, dword ptr [ebx+000000EA]
:5(TOF We`axkC :0001ACBC 8D7DDC lea edi, dword ptr [ebp-24]
Y+N87C< sr\MQ?\fB :0001ACBF A5 movsd //CYM: move out the mac address
DmYm~hzJ `i}\k :0001ACC0 66A5 movsw
W$&Q.Z 6 B
) :0001ACC2 C745F406000000 mov [ebp-0C], 00000006
]PFc8qv{ TCYnErqk :0001ACC9 8D75DC lea esi, dword ptr [ebp-24]
+1Uw <~ !(]|!F[m :0001ACCC E926070000 jmp 0001B3F7
S'WmPv _MR2,mC ............
>2rFURcD {>:2Ff]O: change to:
cIX59y#7 :p{iBDA :0001ACB6 8D75DC lea esi, dword ptr [ebp-24]
3+Q6<MS
q E-/]UH3u H :0001ACB9 C70600002003 mov dword ptr [esi], 03200000 //CYM
t :_7O7 OygYP :0001ACBF 66C746041224 mov [esi+04], 2412
|(/"IS] F"q3p4-<> :0001ACC5 C745F406000000 mov [ebp-0C], 00000006
1)%o:Xy o 9}4L8?2 :0001ACCC E926070000 jmp 0001B3F7
qIk6S6 i|<*EXB" .....
_CgD7d FvkKM+?F XDn$=`2 YpWu\oP 6O"0?wG+ &^}w|J? DASM driver .sys file, find NdisReadNetworkAddress
'?d[ ip E?;W@MJi m'S-h'a U;^{uQJ+, ......
3RD Q{&J: .RT5sj\d :000109B9 50 push eax
5Hr"}|J<8 v4&*iT 5W'T7asOh R_^:<F0 * Reference To: NDIS.NdisReadNetworkAddress, Ord:00EAh
L3/ua
j8PK\j[ |
x&;SLEM
Awj`6GeJ :000109BA FF1538040100 Call dword ptr [00010438]
f_
::? 0I.7I#'3O :000109C0 837DF400 cmp dword ptr [ebp-0C], 00000000
E$G8- &1I0i[R :000109C4 7516 jne 000109DC //is set mac addr in registry, use it. others jump
,+JAwII>O ;c'jBi5W :000109C6 8B45E8 mov eax, dword ptr [ebp-18]
F8pLA@7[ | o?@Eh :000109C9 8B08 mov ecx, dword ptr [eax]
/5o~$S "e(Nh%t :000109CB 898EE4000000 mov dword ptr [esi+000000E4], ecx
q[+]; ,
w_ Ew :000109D1 668B4004 mov ax, word ptr [eax+04]
shi#K<gVC ?e BN_a,r6 :000109D5 668986E8000000 mov word ptr [esi+000000E8], ax
55#H A?cR uto4bs: ......
Kp"o0fh<9 \Wo,^qR hWUZn``U$| vX{]_ set w memory breal point at esi+000000e4, find location:
$GcVC (] lAoH@+dyA+ ......
DukCXyB*l 5r.{vQ // mac addr 2nd byte
K(_nfE{ -JcfP+{wS :000124D6 8A83E5000000 mov al, byte ptr [ebx+000000E5]
nJ6bC^*)U ub-ZrC' // mac addr 3rd byte
<AB]FBo( {6n B83BB :000124DC 0A83E6000000 or al, byte ptr [ebx+000000E6]
O*30|[ N~a?0x :000124E2 0A83E7000000 or al, byte ptr [ebx+000000E7]
d9E:LZy YS;Ql\4 ...
6@bO3K| gHTo|2 Q{ :000124E8 0A83E8000000 or al, byte ptr [ebx+000000E8]
v67o>`<$ FzNs >* // mac addr 6th byte
%=GnGgu /N~.,vf :000124EE 0A83E9000000 or al, byte ptr [ebx+000000E9]
c(@)V.o2 E$RH+):| :000124F4 0A07 or al, byte ptr [edi]
+4)Kc9S# r;9F@/ :000124F6 7503 jne 000124FB
h'wI/Z_' %POoyH@D} :000124F8 A5 movsd
t,&1~_9 fu33wz1$}B :000124F9 66A5 movsw
"*?^'(yA@ /Wt<[g# // if no station addr use permanent address as mac addr
A_CK,S*\,& }VyDX14j .....
xFgY#F h_H$+!Nzb 5*~G7/hT ,%Dn}mWu change to
+Ge-!&.;A )y._]is)b :000124D6 C683E500000000 mov byte ptr [ebx+000000E5], 00 //CYM
x%0Q W 40mgB4I :000124DD C683E600000020 mov byte ptr [ebx+000000E6], 20
zU]95I u3kZOsG :000124E4 C683E700000003 mov byte ptr [ebx+000000E7], 03
WOquG RHeql*` :000124EB C683E800000012 mov byte ptr [ebx+000000E8], 12
$O=m/l$ .h{`e>d :000124F2 C683E900000024 mov byte ptr [ebx+000000E9], 24
B!6?+<J" yy G:Kl :000124F9 90 nop
G9d@vu .%.J Q :000124FA 90 nop
>/GVlXA' { "=d7i !@5B:n* EE-jU<>| It seems that the driver can work now.
]Z6==+mCP E{|j usX
aT(K F~4oPB K< Testing: disable nic, enable nic. jump 0xc0000221 error, checksum error
jgbE@IA@!' cjp
H
hoW n-0RA~5z $fL2w^ @ Before windows load .sys file, it will check the checksum
"/g/Lc fn]f$n*` The checksum can be get by CheckSumMappedFile.
``DS?pUY F^z&s]^~ 9F@ Q !3E33 Build a small tools to reset the checksum in .sys file.
}GRZCX> Jwgd9a5 6]1cy&SG }HRM6fR1S Test again, OK.
a;8q7nC E:!?A@Fy C,HKao\ [HLXWu3 相关exe下载
cba~ 6O>NDTd% http://www.driverdevelop.com/article/Chengyu_checksum.zip -lAX-W0 h`;w/+/Zr ××××××××××××××××××××××××××××××××××××
%i6i.TF j&(aoGl@ 用NetBIOS的API获得网卡MAC地址
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3]$qY_|7 G&y< lh ;%{REa PS7ta?V
QC #include "Nb30.h"
X mJu{RbS _vr>-:G #pragma comment (lib,"netapi32.lib")
;Hk{bz( Y|stxeOC kLtm_ 3\JEp,5
Xt& rYv [Wf% iwB typedef struct tagMAC_ADDRESS
.?|pv}V ! ,WO]Ov {
gn4+$ f~w u?,M`w0' BYTE b1,b2,b3,b4,b5,b6;
.EpcMXT% mO%F {' }MAC_ADDRESS,*LPMAC_ADDRESS;
qy|[V FX}kH ] MROe"Xj .ww~'5b0 typedef struct tagASTAT
2<q.LQ}< 41dB4Td5t {
:QGgtTEV"" vVBu/) ADAPTER_STATUS adapt;
^qvN:v$1 u]RI,3Z NAME_BUFFER NameBuff [30];
xL&M8: dX^ ^
@7 }ASTAT,*LPASTAT;
(]ToBju \2]M&n GT qD!qSM ,E
] vM& UCHAR GetAddressByIndex(int lana_num, ASTAT &Adapter)
s
aY;[bz} #$-{hg{ {
*5T^wZpj) H;D5)eJ90 NCB ncb;
7\.{O$Q x)GpNkx: UCHAR uRetCode;
xw2dNJL /h6K"w=='! memset(&ncb, 0, sizeof(ncb) );
U4s)3jDw 0KT^V R ncb.ncb_command = NCBRESET;
(t[sSl -,YoVB!T ncb.ncb_lana_num = lana_num;
Qze.1h ?5VPV9EX //指定网卡号,首先对选定的网卡发送一个NCBRESET命令,以便进行初始化
'/O >#1 ^W#161& uRetCode = Netbios(&ncb );
Z /G`8|A 8=kIN-l_ memset(&ncb, 0, sizeof(ncb) );
WtS5i7:<Y ;8Qx~:c ncb.ncb_command = NCBASTAT;
|[./jg" ; ,9:1.L ncb.ncb_lana_num = lana_num; //指定网卡号
XSOSy2: ,9~=yC strcpy((char *)ncb.ncb_callname,"* " );
e2F{}N b';oFUU>Q ncb.ncb_buffer = (unsigned char *)&Adapter;
~$PY6s 8@rddk //指定返回的信息存放的变量
Ar{7H)V: Rq@M~;p ncb.ncb_length = sizeof(Adapter);
(Y!{ UNq5 Te d1Ky2O //接着,可以发送NCBASTAT命令以获取网卡的信息
xky +" Mj!g1Q uRetCode = Netbios(&ncb );
"Sb<"$: VPi*9(LS return uRetCode;
&dsXK~9M> xwSi.~. }
i(O+XQ}Fyx 9Ib#A )JA9bR
< y?Cq{( int GetMAC(LPMAC_ADDRESS pMacAddr)
2r^G;,{ ;X;q8J^_K_ {
nI_UL 0+{CN|0 NCB ncb;
8.WZC1N $ VTk0J-W UCHAR uRetCode;
;)Fc@OXN> W @
?* ~ int num = 0;
Fswr @du K3dg.>O LANA_ENUM lana_enum;
1[:tiTG|C rK~Obv memset(&ncb, 0, sizeof(ncb) );
IeN~E'~ )=TS)C4 ncb.ncb_command = NCBENUM;
lY$9-Q( ;s\ck:Xg ncb.ncb_buffer = (unsigned char *)&lana_enum;
^!A@:}t> /0 2-0mNv ncb.ncb_length = sizeof(lana_enum);
;Z 6ngS F a+#bX7 //向网卡发送NCBENUM命令,以获取当前机器的网卡信息,如有多少个网卡
T|^KG<uPV! R1?LB"aN //每张网卡的编号等
HRg< f= oz >xCc#]v& uRetCode = Netbios(&ncb);
AFdBf6/"i 8," 5z_ if (uRetCode == 0)
n?mV(? N 9f #6Q*/ {
]j: aO Lj2Au_5 num = lana_enum.length;
9v3%a3 0zc~!r~ //对每一张网卡,以其网卡编号为输入编号,获取其MAC地址
<wTD}.n 0#:St for (int i = 0; i < num; i++)
wOV}<.W 68QA%m'J {
6Eu"T9( W [B;;"ro ASTAT Adapter;
R>B4v+b K<E|29t^k if(GetAddressByIndex(lana_enum.lana,Adapter) == 0)
-'Oq.$Qq AQgagE^ {
z8JdA%YBM j|owU pMacAddr.b1 = Adapter.adapt.adapter_address[0];
\O=t5yS 1X-fiQJe pMacAddr.b2 = Adapter.adapt.adapter_address[1];
@+&QNI06S A(1dq pMacAddr.b3 = Adapter.adapt.adapter_address[2];
P$i d?
%Z-B{I( pMacAddr.b4 = Adapter.adapt.adapter_address[3];
=bh.V@* ~]78R!HJ pMacAddr.b5 = Adapter.adapt.adapter_address[4];
"t&_!Rm oi\e[qE pMacAddr.b6 = Adapter.adapt.adapter_address[5];
QHPC?a6CD wS;hC&~2 }
MVkO >s 3-4CGSX;X }
4fL/,j/^ `VXC*A
}
&O\$=&, h JW9U&Bj{ return num;
&Xp