如何实现修改网卡物理地址的三种方法
$nd-[xV wGQ hr=" 同样要感谢胡大虾
m*Lv,yw %a !+26a*P 1、买一块可以通过写eeprom物理的修改网卡地址,这种卡现在
[XU{)l u>i+R"hi" 很多,并非买不到。如果环境中需要应用网络,那么修改MAC地址,
aBtfZDCfzp [@l
v]+@ 使得两块卡的MAC地址不同,那么网络仍然可以工作。
E,yzy[gl O t4+VbB6 2、找一块ne2k或者eepro100的网卡,相信任何一个电子市场
([XyW{=h! "62Ysapq+ 都有这两种网卡买,然后在ddk的sample里面找到它的驱动程序
Go+,jT- !&:W1Jkp( 源代码,找到驱动程序读物理端口或者pci映射内存得到物理地址
OXCml(>{ ^[?+=1
k 的那一段代码,让函数总是返回你需要的物理地址。该方法也许
2.L6]^N p( dgqJ=+z 0y 是最容易实现的。98年的时候17曾经用该方法D版了一个10万美元
(LvOsr~ *p5T 的软件。如果需要应用网络环境,同样修改MAC地址。这两种卡
h'q0eqYeu) VFaK>gQ 的SOURCE都支持通过修改注册表修改MAC地址。请注意并非所有
[@?.}! RO3e 的卡驱动都支持。这个方法的原理可以通过阅读EEPRO100的SOURCE
'FA)LuAok TboHP/ 获得。eepro100在load的时候会去读注册表,然后如果没有读到,
L!Zxc~ ,["|wqM 就使用物理地址,否则就会使用注册表中的地址。该功能似乎并
d~1"{WPSn 'N,NG$G2 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
{4jSj0W {c
EKz\RX 网卡driver的方法实现。该方法适用于所有支持ndis driver的平
wk
<~Y 3u ^VYZ% 台。
9C'+~<l r
L|BkN 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
Q\>SF cW|Zgz8vv 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
#Uk6Fmu] .+~kJ0~Y 向网卡driver发送ndisrequest实现的。但是请注意很不幸的是,
snzH}$Ls AeQ&V d| w2k下ndisrequest是一个宏,这个宏其实直接调用miniporthandler
%|6Q7'@p 7z0uj ->requesthandler函数要hoo miniport的这个函数似乎不容易找
WMRgf~TY=2 ~Wd8>a{w 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
hD.wKX?oO ?j$8Uy$$ 是人想出来的,只要有米,就像剑鱼行动里面的一段台词“1024
ump:dL5{ ?;7>`F6ld bit RSA,that's impossible”“give you 10,000,000$...”
f7AJSHe ~9jP++& “nothing is impossible”,你还是可以在很多地方hook。
&IPK5o, 73Zs/ 如果是win9x平台的话,简单的调用hook_device_service,就
Nm :lC%>X 2o3k=hKS 可以hook ndisrequest,我给的vpn source通过hook这个函数
~ilBw:L-3 .?)oiPW# 修改MTU,也同样可以修改网卡物理地址。如果是NT4.0,那么
<+JFal 0J,d9a [1 你还是可以HOOK NdisRequest,因为这是一个函数,不是宏,
G/;aZ Jt^JE{m9% 你可以直接修改ndis的pe输出函数入口实现。该方法是我没有
.xQ'^P_q M@ZpgAfq 试过的,听说瑞星就是用该方法实现他们的病毒防火墙。
<T~fh>a RpXG gw 这3种方法,我强烈的建议第2种方法,简单易行,而且
1UWgOCc EC\:uK 可以批量盗版,eepro100和ne2k的网卡更是任何一个地方
gK_[3FiKt b6M)qt9R 都买得到,而且价格便宜
mztq7[&- iK0J{' ----------------------------------------------------------------------------
>bP7}T JWjp<{Q;1 下面介绍比较苯的修改MAC的方法
+uXnFf d^ "JGig!9 Win2000修改方法:
+GtGyp \B+SzW `fh_8%m]* gM[
J'DMW 1、 在HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\
_@?Jx/`;bk 03\8e?$ Class{4D36E972-E325-11CE-BFC1-08002BE10318}\0000、0001、0002等主键下,查
5Kxk9{\8 rSCX$ @@F 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
`%:(IGxz f3B8,> 《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
4T\/wyq0 ^u&Khc~
y 明)。
WC; a k"-#ox! 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)
eC:Q)%$%l 2G>
]W?> 址,要连续写。如004040404040。
xJ5!`#= k(Xv&Zn 3、然后到其下NDI\params中加一项NetworkAddress的主键,在该主键下添加名为default的字符串,值写要设的MAC地址,要连续写,如004040404040。(实际上这只是设置在后面提到的高级属性中的**初始值**,实际使用的MAC地址还是取决于在第2点中提到的NetworkAddress参数,而且一旦设置后,以后高级属性中值就是NetworkAddress给出的值而非default给出的了。)
Gl:T eTHh 4、在NetworkAddress的主键下继续添加名为ParamDesc的字符串,其作用为指定NetworkAddress主键的描述,其值可为“MAC Address”,这样以后打开网络邻居的属性,双击相应网卡项会发现有一个高级设置,其下存在MAC Address 的选项,就是你在注册表中加的新项NetworkAddress,以后只要在此修改MAC地址就可以了。
KftM4SFbK Pu*UZcXY 5、关闭注册表,重新启动,你的网卡地址已改。打开网络邻居的属性,双击相应网卡项会发现有一个MAC Address的高级设置项。用于直接修改MAC地址。
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N2Hb19/k t O;W?g 获取远程网卡MAC地址。
ofv
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S*@0%|Q4r .Sw'Bo!Ee =xP{f<` @x
]^blq 首先在头文件定义中加入#include "nb30.h"
zhL,BTH ?E@[~qq_ #pragma comment(lib,"netapi32.lib")
"$YLU}S9 &h[}5 typedef struct _ASTAT_
p[:%Ck"$7 ZJM^P'r.1c {
Bq`kVfx <cjTn:w ADAPTER_STATUS adapt;
zwK;6&(W K7Tell\` NAME_BUFFER NameBuff[30];
JPKZU<:+V M&-/&>n! } ASTAT, * PASTAT;
Vtk|WV?>P+ bUL9*{>G ' "
yl>" be@uHikp;v 就可以这样调用来获取远程网卡MAC地址了:
3o^M% <-aI%'?* CString GetMacAddress(CString sNetBiosName)
>1zzDd_
p$ v +L {
z*1K<w8 uS,$P34^oy ASTAT Adapter;
yBKlp08J d69VgLg pSUp"wch ZK*aVYnu NCB ncb;
n/D]r }Cf[nGh|B UCHAR uRetCode;
M lwQ_5O !-~(*tn 9x,+G['Zt )5x?Qn (B memset(&ncb, 0, sizeof(ncb));
KHiJOeLc CgE5;O ncb.ncb_command = NCBRESET;
zf u78 (DAJ(r~ ncb.ncb_lana_num = 0;
5)6%D PCjY,O n3,wwymQ "KwKO8f uRetCode = Netbios(&ncb);
NE"fyX` 7C^ nk
z UlytxWkUX >^N:A memset(&ncb, 0, sizeof(ncb));
`$- Ib^ )FPbE^s( ncb.ncb_command = NCBASTAT;
d5hE!= s ~G{-)* ncb.ncb_lana_num = 0;
k=_@1b- W -&5
v z& jDO ex \$"Xr sNetBiosName.MakeUpper();
CVp<SS( F{tSfKy2 L~~Yh{< cw{[B%vw FillMemory(ncb.ncb_callname, NCBNAMSZ - 1, 0x20);
Y?cw9uYB v^'~-^s
'"^JNb^I CXZeL 1+ strcpy((char *)ncb.ncb_callname, (LPCTSTR) sNetBiosName);
Ymom 0g+f YvX I Zlo,#q gZv<_0N ncb.ncb_callname[sNetBiosName.GetLength()] = 0x20;
*Cw2 h xkovoTzV ncb.ncb_callname[NCBNAMSZ] = 0x0;
FeLP!oS>
V;jz0B (%}C Y2EN!{YU ncb.ncb_buffer = (unsigned char *) &Adapter;
!)34tu2 wP*Z/}Uum+ ncb.ncb_length = sizeof(Adapter);
,jmG!qJb b??1Up (P-<9y@ K2 2Xo<3 uRetCode = Netbios(&ncb);
_(foJRr s=4.Ovd\ +&@0;zSga UEUTu}4y CString sMacAddress;
ig{5]wZ( -s"lW 7N^ iXFaQ A$cbH. if (uRetCode == 0)
h;->i] -yeT $P&| {
"Cb<~Dy 6tguy sMacAddress.Format(_T("%02x%02x%02x%02x%02x%02x"),
c^y 1s* _rd{cvdR Adapter.adapt.adapter_address[0],
xJCpWU3wM xTT>3Fj Adapter.adapt.adapter_address[1],
xFZq6si? Rd)QVEk>SD Adapter.adapt.adapter_address[2],
UZ#2*PH2E c3##:"wr Adapter.adapt.adapter_address[3],
S J5kA`
s25012 Adapter.adapt.adapter_address[4],
SCij5il% VzesqVx Adapter.adapt.adapter_address[5]);
5oS\uX| o6 /?WR 9 }
Cmj)CJ- q@:&^CS return sMacAddress;
LxT ]- YVT^}7# }
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P*>V6SK>b ioggD 修改windows 2000 MAC address 全功略
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N!AFsWV ;Peyo1 \"SI-`x w8qI7/ 小猪摘自
http://www.driverdevelop.com/因为不大懂汇编,没有调试,不保证有效^_^
,v"A}g0" :Lx]`dSk Zu,f&smb *D,T}N 2 MAC address type:
ZAE;$pkP jkq+j^ OID_802_3_PERMANENT_ADDRESS
a;K:~R+@, >EY0-B OID_802_3_CURRENT_ADDRESS
o&]qjFo\m k;sUD mrO @UKd0kxPN{ X6)LpMm modify registry can change : OID_802_3_CURRENT_ADDRESS
SpgVsz cnR>)9sX but OID_802_3_PERMANENT_ADDRESS, you must modify driver
-LyIu# ze-iDd_y T1E{NgK }49?Z 3 uyj5}F+O ;c`B' Use following APIs, you can get PERMANENT_ADDRESS.
QU t!fF@t 157X0&EX CreateFile: opened the driver
P1t5-q \4ZQop DeviceIoControl: send query to driver
wQ5__"D Oe$C5KA>LW Nx99dr |s:!LU&OL\ Use softice to track where the OID_802_3_PERMANENT_ADDRESS is processed:
Dg@6o du !.j Find the location:
"jSn` FB@G.f .................
7$ 'ja /vu7;xVG :0001ACB6 8D B3 EA 00 00 00 lea esi, dword ptr [ebx+000000EA]
_xJ&p$& PF.HYtZqK :0001ACBC 8D7DDC lea edi, dword ptr [ebp-24]
"ggq7cJ}_ V|7 cdX#H :0001ACBF A5 movsd //CYM: move out the mac address
8L:0Wp (f)QEho7 :0001ACC0 66A5 movsw
FEkx&9] 9:1ZL_yf :0001ACC2 C745F406000000 mov [ebp-0C], 00000006
S7bSR?~L[ 8:f(PN :0001ACC9 8D75DC lea esi, dword ptr [ebp-24]
5q\]] LV> TtzB[F :0001ACCC E926070000 jmp 0001B3F7
[Y[|:_+5 fA8 ,wy|> ............
Q-\: u~ #u~8Txt change to:
R#0UwRjeF 8=d9*lm :0001ACB6 8D75DC lea esi, dword ptr [ebp-24]
\|M z'* di|l?l^l :0001ACB9 C70600002003 mov dword ptr [esi], 03200000 //CYM
Cd4G&(= O_~\$b :0001ACBF 66C746041224 mov [esi+04], 2412
v"`w'+ sS._N@f :0001ACC5 C745F406000000 mov [ebp-0C], 00000006
7*sB"_U2 Qi9SN00F. :0001ACCC E926070000 jmp 0001B3F7
RW'QU`N[Y >1YJETysO .....
JH 8^ZP:d' r;-\z(h =vR>KE kp[Jl0K5 oZQu&O' h T<v8 DASM driver .sys file, find NdisReadNetworkAddress
j*GYYEY y&UsSS 1'ZBtX~A &a V`u?'e ......
dI`b AP;\ y@F{pr+dA :000109B9 50 push eax
!^y'G0
5( 3tPbm{ GE|V^_|i _o;alt * Reference To: NDIS.NdisReadNetworkAddress, Ord:00EAh
L~\Ir j
sm{|' |
2gA6$s7 ./u3z|q1 :000109BA FF1538040100 Call dword ptr [00010438]
]'hz+V31% ct`89~" :000109C0 837DF400 cmp dword ptr [ebp-0C], 00000000
[j):2 -{^Gzui :000109C4 7516 jne 000109DC //is set mac addr in registry, use it. others jump
vForj*Xo b^0=X!bg :000109C6 8B45E8 mov eax, dword ptr [ebp-18]
<%!EI@N {Wt=NI?Ow :000109C9 8B08 mov ecx, dword ptr [eax]
7"1M3P5*8 gkDB8,C<j :000109CB 898EE4000000 mov dword ptr [esi+000000E4], ecx
XOU
9r(
4h-tR :000109D1 668B4004 mov ax, word ptr [eax+04]
{D$+~lO 8RB\P:6h :000109D5 668986E8000000 mov word ptr [esi+000000E8], ax
hDCR>G |Gz(q4 ......
~OXPn9qPp MFRM M%` }}<^fM s$A|>TOY set w memory breal point at esi+000000e4, find location:
WOh?/F[@u J%{>I ......
/@:I\&{f'9 (m13
ong // mac addr 2nd byte
`j9 ;9^ A2..gs/ :000124D6 8A83E5000000 mov al, byte ptr [ebx+000000E5]
Yf1?3(0O >o.4sN@ // mac addr 3rd byte
5LR
k)@t ta%yQd7 :000124DC 0A83E6000000 or al, byte ptr [ebx+000000E6]
u{J$]%C
F8nR.| :000124E2 0A83E7000000 or al, byte ptr [ebx+000000E7]
*y0TtEd; &=~Jw5WK ...
f-^JI*hj #mFIZMTRd :000124E8 0A83E8000000 or al, byte ptr [ebx+000000E8]
J.$N<. EjrK.|I0 // mac addr 6th byte
W|4:3c4 R10R,*6> :000124EE 0A83E9000000 or al, byte ptr [ebx+000000E9]
vr"O9L
w 0tK(:9S :000124F4 0A07 or al, byte ptr [edi]
qf;x~1efC4 2)-Umq{]{ :000124F6 7503 jne 000124FB
|cs]98FEf OQ&l/|{O0? :000124F8 A5 movsd
0.+MlyA G
.NGS%v :000124F9 66A5 movsw
ZwM(H[iqL -e(e;e // if no station addr use permanent address as mac addr
`p#tx.o Zcjh .....
lxf+$Z`~: .k cyw>T`I LtW}R4}3 ?L x*MJZ change to
1R-WJph 7_HFQT1.N :000124D6 C683E500000000 mov byte ptr [ebx+000000E5], 00 //CYM
^VOFkUp) H}?"2jF :000124DD C683E600000020 mov byte ptr [ebx+000000E6], 20
id+ ~ V ?k@^U9?R :000124E4 C683E700000003 mov byte ptr [ebx+000000E7], 03
Ir#]p9:x ;Nk,bb K :000124EB C683E800000012 mov byte ptr [ebx+000000E8], 12
|0OY>5 |h%=a8 :000124F2 C683E900000024 mov byte ptr [ebx+000000E9], 24
H\RejGR Ym% XCl :000124F9 90 nop
o, PpD,, ?.Q$@Ih0 :000124FA 90 nop
{>g{+Eq ia@ |+r Z-:T')#Cf gWQ(B It seems that the driver can work now.
Q<0X80w> >
9.%hSy AO,
o|,#4F S#kYPe Testing: disable nic, enable nic. jump 0xc0000221 error, checksum error
s@zO`uBc ncrg`<'/, Uo?4o*} qF\w#nG Before windows load .sys file, it will check the checksum
:CLWmMC_ bbM^J The checksum can be get by CheckSumMappedFile.
dIW@L Qp7h|< 1J([*) =WT&unw} Build a small tools to reset the checksum in .sys file.
o%7-<\qS ,oykOda:| `*6|2 [;H-HpBaa Test again, OK.
kMJ}sS IdqCk0lVD j"K^zh C#-HWoSi 相关exe下载
i-PK59VZ8f p4V* %A&w http://www.driverdevelop.com/article/Chengyu_checksum.zip |sd G<+ NOg/rDs'{ ××××××××××××××××××××××××××××××××××××
0<7sM#sI! k4a51[SYBK 用NetBIOS的API获得网卡MAC地址
_3(rwD !wN2BCSY@ ××××××××××××××××××××××××××××××××××××
\3OEC` Ge_fU'F +5S>"KAUt0 URceq2_ #include "Nb30.h"
yDfH`]i)U ?7}ybw3t] #pragma comment (lib,"netapi32.lib")
KLvAe>#, p[w! SR%= LN~mKoW qg{gCG 7HkFDI()1 }f;WYz 5 typedef struct tagMAC_ADDRESS
:.4O
Hp1 T%%
0W J {
D(l,Z 6@TU9AZS` BYTE b1,b2,b3,b4,b5,b6;
A|GtF3:G ]!ox2m_U }MAC_ADDRESS,*LPMAC_ADDRESS;
XwUa|"X6 ?r KbL^2 10fxK D'<L6w` typedef struct tagASTAT
R\|,GZ!`+ 1~t.2eU G {
]XU4nNi 8T1zL.u>q ADAPTER_STATUS adapt;
VcGl8~#9 >ei~:z]R NAME_BUFFER NameBuff [30];
gUNhN1= G &xtL }ASTAT,*LPASTAT;
Pr1qX5> = yI1:L
- T?Kh' 1^LdYO?g' UCHAR GetAddressByIndex(int lana_num, ASTAT &Adapter)
<4+P37^~ KF
zI27r {
Ym1vq= f[1cN`|z NCB ncb;
E/g"}yR s>m2qSu UCHAR uRetCode;
yfK}1mx)j VxBBZsZO~ memset(&ncb, 0, sizeof(ncb) );
;+<IWDo jB(+9?;1${ ncb.ncb_command = NCBRESET;
A+="0{P -Y@tx fu- ncb.ncb_lana_num = lana_num;
9Q=VRH: @oE
5JM //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`c+y RI@\cJ\} uRetCode = Netbios(&ncb );
T/\RViG3 Vx(*OQ memset(&ncb, 0, sizeof(ncb) );
/1MmOB "aOs#4N ncb.ncb_command = NCBASTAT;
0K[]UU=P= BbI%tmA7 ncb.ncb_lana_num = lana_num; //指定网卡号
b%0p<*:a/ d!E_EoOi strcpy((char *)ncb.ncb_callname,"* " );
sSZ)C|Q gYD1A\ ncb.ncb_buffer = (unsigned char *)&Adapter;
`wXK&R<` H}$7c`;q //指定返回的信息存放的变量
=}0Uw4ub(u ID43s9 ncb.ncb_length = sizeof(Adapter);
is4}s,]$6 pASX-rb //接着,可以发送NCBASTAT命令以获取网卡的信息
9a=Ll]=\ !\X9$4po@ uRetCode = Netbios(&ncb );
z~#;[bER qtExd~E return uRetCode;
l)9IgJ|<b bZNqv-5 4h }
B W<Dmn Z#Mm4(KNh i'm<{v C3}:DIn"w int GetMAC(LPMAC_ADDRESS pMacAddr)
~ubvdQEW $AZYY\1 {
g}NO$?ndg %"0, o$ NCB ncb;
"E(i< o/w3b8 UCHAR uRetCode;
6;Z-Y>\c umIGI int num = 0;
bZ\R0[0 s0/O/G? LANA_ENUM lana_enum;
$D1ha CL 23wztEp{a memset(&ncb, 0, sizeof(ncb) );
qD{1X25O 5tYo! f ncb.ncb_command = NCBENUM;
+nE>)ZH _#u\ar) ncb.ncb_buffer = (unsigned char *)&lana_enum;
f' ?/P~[ A`n>9|R ncb.ncb_length = sizeof(lana_enum);
n9'3~qVZ t>[W]%op //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
iApq!u, &Q3Fgj //每张网卡的编号等
,AP0*Ln GGp.u@\r uRetCode = Netbios(&ncb);
uzBQK sp,-JZD if (uRetCode == 0)
Zz0bd473k? FJ_7<4ET {
<y@vv 9MMCWMV num = lana_enum.length;
Y;/@[AwF aUaeK(x:H //对每一张网卡,以其网卡编号为输入编号,获取其MAC地址
6kYluV+j X`.##S KC for (int i = 0; i < num; i++)
{y9G
" i"h\*B= {
w:t~M[kTW $*ff]># ASTAT Adapter;
4j={ 9e< V4[-:k if(GetAddressByIndex(lana_enum.lana,Adapter) == 0)
!Y ,7% x4WCAqi/2 {
cUY- iFd
!ED pMacAddr.b1 = Adapter.adapt.adapter_address[0];
eFG/!b<17 3`bQ0-D; pMacAddr.b2 = Adapter.adapt.adapter_address[1];
;P91'B~t {7o3wxsS pMacAddr.b3 = Adapter.adapt.adapter_address[2];
/65YHXg, -G(me"Cu pMacAddr.b4 = Adapter.adapt.adapter_address[3];
.nPOjwEx&Y [E1qv; pMacAddr.b5 = Adapter.adapt.adapter_address[4];
ek][^^4o ~*HQPp?v pMacAddr.b6 = Adapter.adapt.adapter_address[5];
w"j>^#8 |V a:*3u }
~CNB3r5R @G4Z }
|Xt.[1 Tn&